6995 commits

Author	SHA1	Message	Date
Matthew Waters	ca476f03a8	glcontext: fixup error in sharegroup comment	2017-12-09 19:31:47 +00:00
Matthew Waters	817417c005	glcontext: detect the sharegroup case where the context are in different chains ... In the end they will lead to the same root context in the tree so check that for equality.	2017-12-09 19:31:47 +00:00
Matthew Waters	80be2d046b	glfilter: silence a warning with empty input caps ... discovered with the doublecube example gst_caps_get_features: assertion 'index < GST_CAPS_LEN (caps)' failed	2017-12-09 19:31:47 +00:00
Sebastian Dröge	ec0d04acec	gl/cocoa: Switch from our custom main loop to a GMainLoop ... Simplifies code a lot and makes it more similar to the other backends.	2017-12-09 19:31:46 +00:00
Sebastian Dröge	6c8f7f9dd5	gl/cocoa: Clear the current GL context when it should happen	2017-12-09 19:31:46 +00:00
Matthew Waters	ae919f4475	gl: download whenever we have sysmem capsfeatures ... Otherwise we could pass on a RGBA formatted buffer and downstream would misinterpret that as some other video format. Fixes pipelines of the form gleffects ! tee ! xvimagesink	2017-12-09 19:31:46 +00:00
Matthew Waters	ccf8f014f0	glupload: fallback to upload if contexts cannot share GL resources ... Fixes pipelines of the form gleffects ! tee ! glimagesink as tee does not pass on the allocation query.	2017-12-09 19:31:46 +00:00
Matthew Waters	14630fac38	glcontext: add gst_gl_context_can_share ... Which determines whether two GstGLContext's can share sharable OpenGL resources.	2017-12-09 19:31:46 +00:00
Sebastian Dröge	9dd4f40ad6	gl: Let gst_gl_context_get_thread() return a new reference to the GThread ... Otherwise it might go away in the meantime and the caller has some random pointer.	2017-12-09 19:31:46 +00:00
Anuj Jaiswal	e9e84da30a	gl: consecutive return, break statement ... Signed-off-by: Anuj Jaiswal <anuj.jaiswal@samsung.com> https://bugzilla.gnome.org/show_bug.cgi?id=736939	2017-12-09 19:31:46 +00:00
Matthew Waters	678e7b49b2	gl/debug: desktop GL does not have the KHR suffixes	2017-12-09 19:31:46 +00:00
Tim-Philipp Müller	9cccbb315c	gl: add since markers for new API	2017-12-09 19:31:46 +00:00
Matthew Waters	a793bda9b4	glmemory: add debug line for freeing textures	2017-12-09 19:31:46 +00:00
Matthew Waters	6491af9ffc	glupload: provide the output buffer that is rendered into ... Allows callers to properly reference count the buffers used for rendering. Fixes a redraw race in glimagesink where the previous buffer (the one used for redraw operations) is freed as soon as the next buffer is uploaded. 1. glimagesink uploads in _prepare() to texture n 1.1 glupload holds buffer n 2. glimagesink _render()s texture n 3. glimagesink uploads texture n+1 3.1 glupload free previous buffer which deletes texture n 3.2 glupload holds buffer n+1 4. glwindow resize/expose 5. glimagesink redraws with texture n The race is that the buffer n (the one used for redrawing) is freed as soon as the buffer n+1 arrives. There could be any amount of time and number of redraws between this event and when buffer n+1 is actually rendered and thus replaces buffer n as the redraw source. https://bugzilla.gnome.org/show_bug.cgi?id=736740	2017-12-09 19:31:46 +00:00
Matthew Waters	4e75ceba46	glcontext: add API to retreive the thread that context is active in	2017-12-09 19:31:46 +00:00
Ognyan Tonchev	7e21e35eac	glfilter: do not leak pool in error cases ... https://bugzilla.gnome.org/show_bug.cgi?id=736732	2017-12-09 19:31:46 +00:00
Vasilis Liaskovitis	f803a9e746	GstGLWindow: Introduce navigation thread ... This thread dispatches navigation events. It is needed to avoid deadlocks between window backend threads that emit navigation events (e.g. X11/GMainLoop thread) and consumers of navigation events such as glimagesink, see https://bugzilla.gnome.org/show_bug.cgi?id=733661 GstGlWindow_x11 thread is changed to invoke the navigation thread for navigation dispatching, instead of emiting the event itself. Othe backends beside X11 do not dispatch navigation events yet, but should use this thread when dispatching these events in the future. The navigation thread is currently part of GstGLWindow and not implemented in separate subclasses / backends. This will be needed in the future. gst_gl_window_x11_get_surface_dimensions is also changed to use a cached value of the window's width, height. These values are now retrieved in the X11 thread, function gst_gl_window_x11_handle_event. This change is needed because otherwise the XGetWindowAttributes gets called from the navigation thread, leading to xlib aborting due to multithreaded access (if XInitThreads is not called before, as is the case for gst-launch)	2017-12-09 19:31:46 +00:00
Wang Xin-yu (王昕宇)	62bebdb4e6	gl: Add GSTGLAPI macro to the debug callback function ... Fixes the Windows build. https://bugzilla.gnome.org/show_bug.cgi?id=735565	2017-12-09 19:31:46 +00:00
Jan Schmidt	2d928bad1c	egl: Wrap KHR_create_context flags in an ifdef ... EGL_CONTEXT_FLAGS_KHR and EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR don't exist in the Android NDK. Wrap their usage in an #ifdef EGL_KHR_create_context to fix the build there.	2017-12-09 19:31:45 +00:00
Matthew Waters	f6930bc0b4	egl: fallback to a non-debug context if a debug one fails ... The text for EGL_KHR_create_context added the possiblity for ES contexts to ask for a debug context however that has not been fully realized by all implementations. Fallback to a non-debug context when the implementation errors.	2017-12-09 19:31:45 +00:00
Lubosz Sarnecki	30591d664c	gstopengl: add introspection support ... https://bugzilla.gnome.org/show_bug.cgi?id=734482	2017-12-09 19:31:45 +00:00
Lubosz Sarnecki	67b9f71619	glshader: expose opengl handle in getter ... https://bugzilla.gnome.org/show_bug.cgi?id=734482	2017-12-09 19:31:45 +00:00
Wang Xin-yu (王昕宇)	c8d1e4ad5f	gl: check null before unref GstGLDisplay	2017-12-09 19:31:45 +00:00
Matthew Waters	ac2fdb0aed	gl: add prototype definition for KHR_debug	2017-12-09 19:31:45 +00:00
Matthew Waters	61b95b0300	glcontext: implement the debug callback ... For both GL_KHR_debug and ARB_debug_output. This allows us to receive errors and other hints from the GL instead of querying after every GL operation.	2017-12-09 19:31:45 +00:00
Matthew Waters	d7a465f9da	gl: add prototypes for KHR_debug/ARB_debug_output	2017-12-09 19:31:45 +00:00
Matthew Waters	a76fe07919	gl: don't take an extra ref on the display on set_context ... gst_context_get_gl_display() returns a ref. Don't take another in gst_object_replace().	2017-12-09 19:31:45 +00:00
Tim-Philipp Müller	15cd3d3d5c	glbufferpool: fix allocator leak in some cases ... Spotted by Sebastian Rasmussen. https://bugzilla.gnome.org/show_bug.cgi?id=734523	2017-12-09 19:31:45 +00:00
Vasilis Liaskovitis	7b1a853888	GstGLWindow, GstGLImagesink, x11: Scale navigation events on resized windows ... If window is resized, GstStructure pointer values have to be rescaled to original geometry. A get_surface_dimensions GLWindow class method is added for this purpose and used in the navigation send_event function. https://bugzilla.gnome.org/show_bug.cgi?id=703486	2017-12-09 19:31:45 +00:00
Wang Xin-yu (王昕宇)	f322a331c8	glupload: don't determine if frame needs upload by pointer compare ... https://bugzilla.gnome.org/show_bug.cgi?id=734269	2017-12-09 19:31:45 +00:00
Matthew Waters	fab6790c7f	gl/docs: remove superflous 'the'	2017-12-09 19:31:45 +00:00
Matthew Waters	d3804ee7aa	gl: document GST_GL_* environment variables ... https://bugzilla.gnome.org/show_bug.cgi?id=733245	2017-12-09 19:31:45 +00:00
Matthew Waters	4277d2742a	glcontext: add a destroy function ... that just calls the subclass	2017-12-09 19:31:45 +00:00
Matthew Waters	d3077a890c	gl/x11: silence runtime warning ... g_main_loop_quit: assertion 'loop != NULL' failed	2017-12-09 19:31:45 +00:00
Matthew Waters	9426c0793e	glmemory: use the plane offsets to compute the size of the data pointer ... Certain elements expect that there be a certain number of lines that they can write into. e.g. for odd heights, I420, YV12, NV12, NV21 (and others) Y lines are expected to have exactly twice the number of U/UV lines. https://bugzilla.gnome.org/show_bug.cgi?id=733717	2017-12-09 19:31:45 +00:00
Matthew Waters	c216799b20	glmemory: use GstVideoInfo everywhere ... Simplifies a lot of the calling code https://bugzilla.gnome.org/show_bug.cgi?id=733717	2017-12-09 19:31:45 +00:00
Matthew Waters	2b82b78ef5	glmemory: reenable the texture_rg support for !eagl ... The GST_GL_HAVE_PLATFORM_EAGL is always defined we need to compare against the value instead.	2017-12-09 19:31:44 +00:00
Vasilis Liaskovitis	b1e821f731	glwindow/11: Emit signals for mouse and key navigation events ... https://bugzilla.gnome.org/show_bug.cgi?id=703486	2017-12-09 19:31:44 +00:00
Sebastian Dröge	307db954fd	glwindow: Constify string parameters to the send_*_event() functions	2017-12-09 19:31:44 +00:00
Vasilis Liaskovitis	6b38d58427	GstGLWindow : Add mouse-event and key-event signals for navigation ... https://bugzilla.gnome.org/show_bug.cgi?id=703486	2017-12-09 19:31:44 +00:00
Wang Xin-yu (王昕宇)	2ce11e4bac	gl: fix multi gl object leaks ... 1. fix FBO leaks in decide_allocation 2. fix texture leaks in decide_allocation and reset 3. fix texture leaks in FBO incomplete error path	2017-12-09 19:31:44 +00:00
Sebastian Dröge	b02a6a98b2	gl: Link to all required libraries but not more	2017-12-09 19:31:44 +00:00
Sebastian Dröge	ab7a152cd4	gl: Move GstGLMixer to the plugin for now ... It depends on GstAggregator and we don't want to install headers for that yet. https://bugzilla.gnome.org/show_bug.cgi?id=732207	2017-12-09 19:31:44 +00:00
Julien Isorce	62ac6db6a0	glcocoa: initalize NSApp asap when using gst-launch ... See https://bugzilla.gnome.org/show_bug.cgi?id=732661	2017-12-09 19:31:44 +00:00
Sebastian Dröge	f6ae4ab243	eagl: Disable usage of R and RG textures on iOS ... They don't work currently and just render zeroes, while the fallback code path with LUM and LUM_ALPHA textures still works. https://bugzilla.gnome.org/show_bug.cgi?id=732390	2017-12-09 19:31:44 +00:00
Matthew Waters	216b5ec9a8	glcolorconvert: free pixel swizzling information	2017-12-09 19:31:44 +00:00
Matthew Waters	251c8a98ed	glmixer: remove redundant/unused lock ... Use the GstObject lock instead	2017-12-09 19:31:44 +00:00
Matthew Waters	21ea062cc8	glmixer: remove redundant creation and free of GPtrArrays ... Also plugs a memory leak	2017-12-09 19:31:44 +00:00
Matthew Waters	4131456751	glmixer: plug a memory leak for the caps ... gst_query_set_caps_result() takes a ref on the caps	2017-12-09 19:31:44 +00:00
Matthew Waters	6cea67b92a	glmixer: intersect with the filtercaps if available	2017-12-09 19:31:44 +00:00
Matthew Waters	1e49da469d	gl: update gles2 compatability header	2017-12-09 19:31:44 +00:00
Matthew Waters	730b88a677	glfilter: pass through the allocation query when in passthrough mode ... Otherwise two GL elements on either side will fail to use the same GL context.	2017-12-09 19:31:44 +00:00
Matthew Waters	3a20e70cbd	glfilter: prefer passthrough for non-sysmem caps	2017-12-09 19:31:43 +00:00
Julien Isorce	7cdce1bdfc	glfilter: handle NULL decide_query which means passthrough ... See https://bugzilla.gnome.org/show_bug.cgi?id=732178	2017-12-09 19:31:43 +00:00
Julien Isorce	e016324d31	glfilter: prepend intersection to src caps ... Prefer to stay in the same memory space if possible. Also it let a chance to do passthrough. See https://bugzilla.gnome.org/show_bug.cgi?id=732178	2017-12-09 19:31:43 +00:00
Matthew Waters	bcce615263	gl: add a scary note about initializing thread support for the winsys ... We cannot do it as the winsys may crash if we initialize too late. Example, GLX contexts with Intel drivers: Intel requires the X Display to be the same in order to share GL resources across GL contexts. These GL contexts are generally accessed from different threads. Without winsys support it is nearly impossible to guarentee that concurrent access will not occur. This concurrent access could result in crashes or abortion by the winsys (xcb). https://bugzilla.gnome.org/show_bug.cgi?id=731525	2017-12-09 19:31:43 +00:00
Matthew Waters	5fd0dc505e	gluploadmeta: reenable GLMemory upload path	2017-12-09 19:31:43 +00:00
Matthew Waters	1f8c784131	gl: move gles2 compat header to glprototypes	2017-12-09 19:31:43 +00:00
Matthew Waters	ec8f3e58de	glbufferpool: provide a consistent API regardless of platform	2017-12-09 19:31:43 +00:00
Matthew Waters	c399908c4b	gl: mark library as API unstable	2017-12-09 19:31:43 +00:00
Thibault Saunier	30a9ef3768	gl: Port glmixer to the GstVideoAggregator baseclass ... https://bugzilla.gnome.org/show_bug.cgi?id=731921	2017-12-09 19:31:43 +00:00
Matthew Waters	b2eb1b305c	glframebuffer: don't segfault needlessly with GLES2 ... gst_gl_framebuffer_use_v2 was using a function that is not available with GLES2	2017-12-09 19:31:43 +00:00
Matthew Waters	58fbcfdf1f	gldownload: plug a memory leak	2017-12-09 19:31:43 +00:00
Matthew Waters	a656e76ac9	glmixer: allow the subclass to choose the sink pad type ... Allows custom properties to be placed on the sink pads by subclasses	2017-12-09 19:31:43 +00:00
Matthew Waters	90eefa6e5a	glmixer: send the stream-start event ... and the caps event after. https://bugzilla.gnome.org/show_bug.cgi?id=730944	2017-12-09 19:31:43 +00:00
Matthew Waters	e523cdd21a	glfilterapp: remove the reshape/draw properties ... The reshape property was never used. Replace the draw property with a signal. Based on patch by Mathieu Duponchelle <mathieu.duponchelle@epitech.eu> https://bugzilla.gnome.org/show_bug.cgi?id=704507	2017-12-09 19:31:42 +00:00
Matthew Waters	6a7ccd6f3e	glmixer: lock the size of mix->frames to the number of pads ... Fixes a segfault with decodebin ! glmixer where the request pads on both sides were being requested after the state change to PAUSED. Also fixes dynamically adding and removing pads while glmixer is in a state >= PAUSED.	2017-12-09 19:31:42 +00:00
Matthew Waters	5433010ab5	gl/wayland: create a dummy display instead of an EGLDisplay ... Currently, GstGLWindowWaylandEGL holds the wayland display connection If we create the EGLDisplay at the GstDisplay creation time, then libEGL will internally open another connection to the wayland server. These two display connections are unable to communicate resulting in no window output/display and hangs inside libEGL. Eventually we will move the wl_display from GstGLWindow to GstGLDisplay.	2017-12-09 19:31:42 +00:00
Matthew Waters	57a54e9de4	glupload: always release the previous buffer ... Fixes the case where _perform_with_buffer() is called without intervening calls to _release_buffer() as is the case on start up with glimagesink. Also release the buffer when reseting the upload. https://bugzilla.gnome.org/show_bug.cgi?id=731107	2017-12-09 19:31:42 +00:00
Sebastian Dröge	188ae1c3b0	glcontext: Handle (unlikely) NULL return of gl->GetString (GL_VERSION) more gracefully ... CID 1219858	2017-12-09 19:31:42 +00:00
Matthew Waters	ea8c49f106	glmemory: remove uneeded gl api ifdefs	2017-12-09 19:31:42 +00:00
Matthew Waters	384434b060	glwindow_x11: allow expose events to redraw our window ... otherwise we will not update the window contents on low framerate streams until the next buffer https://bugzilla.gnome.org/show_bug.cgi?id=723529	2017-12-09 19:31:42 +00:00
Matthew Waters	b534e7e7af	glcontext: fix up assertion ... error: 'return' with no value, in function returning non-void	2017-12-09 19:31:42 +00:00
Matthew Waters	4a8b31afd6	glfeature: remove GST_GL_API_GLES3 ... instead check the gl version using gst_gl_context_check_gl_version()	2017-12-09 19:31:42 +00:00
Matthew Waters	bfd8550bff	glcontext: check for GLES versions	2017-12-09 19:31:42 +00:00
Matthew Waters	babef3069b	gl/context: add check_gl_version	2017-12-09 19:31:42 +00:00
Edward Hervey	2ee94d606c	glcontext: Try GLX support before EGL support ... If available, glx has got a better chance of being the Gl platform we want to use compared to EGL	2017-12-09 19:31:42 +00:00
Edward Hervey	14f844e1e9	glcontext: Try to open lib{EGL|GL|GLESv2}.so.1 before lib{EGL|GL|GLESv2} ... Fixes issues with .so (without numbering) being installed for development (such as from mesa-dev) but actual driver (with numbering) coming from some other place (like nvidia drivers)	2017-12-09 19:31:42 +00:00
Sebastian Dröge	631278270f	glupload: Fix assertion after API changes	2017-12-09 19:31:42 +00:00
Matthew Waters	5009338a50	gl/colorconvert: keep our private pointer ... again, avoid to much trigger	2017-12-09 19:31:42 +00:00
Matthew Waters	04b2144ff1	gl/colorconvert: use GstObject's lock instead of our own	2017-12-09 19:31:42 +00:00
Matthew Waters	1544f66f26	gl/colorconvert: remove unnecassary pointer inderection	2017-12-09 19:31:42 +00:00
Matthew Waters	a22cb227a9	gl/upload: re add the upload meta to the private struct ... try and avoid being to trigger happy	2017-12-09 19:31:42 +00:00
Matthew Waters	8b50888179	gl/upload: small code cleanup and gst-indent	2017-12-09 19:31:42 +00:00
Matthew Waters	82910401c8	gl/download: use GstObject's lock instead of out own	2017-12-09 19:31:42 +00:00
Matthew Waters	a147b2258b	gl/upload: use GstObject's lock instead of our own	2017-12-09 19:31:42 +00:00
Matthew Waters	30a9843c02	gl/filter: also remove the width/height in transform_caps ... allows scaling in the filters	2017-12-09 19:31:42 +00:00
Matthew Waters	8cf3a3a4f4	gl/colorconvert: optimise the same format case ... simply return the input buffer unchanged	2017-12-09 19:31:41 +00:00
Matthew Waters	4fe67d48be	gl/colorconvert: fix YUY2/UYVY download for RG/LA textures	2017-12-09 19:31:41 +00:00
Matthew Waters	8ac92cd90d	gl/colorconvert: allocate output buffers ... Allows the nop optimisation by simply reffing the input buffer.	2017-12-09 19:31:41 +00:00
Matthew Waters	738ebcaaba	gl/upload: fix incorrect type in macros	2017-12-09 19:31:41 +00:00
Matthew Waters	32343333aa	gl/upload: add GstGLUploadMeta object ... That simply deals with the provider aspect of GstVideoGLTextureUploadMeta.	2017-12-09 19:31:41 +00:00
Matthew Waters	1f6fceafa4	gl/win32: make send_message reentrant ... I could not find a comparable win32API function so keep the running thread pointer to compare against. https://bugzilla.gnome.org/show_bug.cgi?id=730782	2017-12-09 19:31:41 +00:00
Tim-Philipp Müller	06351d4d9b	glcolorconvert: fix compiler warning ... gstglcolorconvert.c:1133:11: error: 'j' may be used uninitialized in this function Was used uninitialized when jumping to out label in error case.	2017-12-09 19:31:41 +00:00
Matthew Waters	625efc1757	gl/colorconvert: operate on buffers instead of memories	2017-12-09 19:31:41 +00:00
Julien Isorce	67c18fee19	gl: add missing cgl and eagl context type ... https://bugzilla.gnome.org/show_bug.cgi?id=729245	2017-12-09 19:31:41 +00:00
Julien Isorce	b84a2eaf9f	gl: rename platform cocoa to cgl ... Before: GST_GL_PLATFORM=cocoa GST_GL_WINDOW=cocoa gst-launch-1.0 videotestsrc ! glimagesink After: GST_GL_PLATFORM=cgl GST_GL_WINDOW=cocoa gst-launch-1.0 videotestsrc ! glimagesink but still pass --enable-cocoa to configure script because currently it can only be used with cocoa API. We could later have cgl/gstglcontext_cgl.h that manages a CGLContextObj directly and cocoa/gstglcontext_cocoa.h would just wrap it. So that it could be used with other Apple's window APIs. https://bugzilla.gnome.org/show_bug.cgi?id=729245	2017-12-09 19:31:41 +00:00
Matthew Waters	9349d39023	gl/mixer: don't segfault when we don't have a buffer ... https://bugzilla.gnome.org/show_bug.cgi?id=729257	2017-12-09 19:31:41 +00:00
Matthew Waters	e502311ce4	gl/window_x11: avoid BadDrawable error on shutdown	2017-12-09 19:31:41 +00:00
Matthew Waters	f2bf233ce4	gl/context_egl: pass the vars in the right order to DestroySurface ... https://bugzilla.gnome.org/show_bug.cgi?id=728514	2017-12-09 19:31:41 +00:00
Nicolas Dufresne	d85c344204	glfilter: Remove format information to allow color convert again ... We also need to remove the format information, as glfilter can do color convertion. This code was imported from videoconvert. https://bugzilla.gnome.org/show_bug.cgi?id=729861	2017-12-09 19:31:41 +00:00
Matthew Waters	ee04a6e6eb	gl/memory: allocate the correct memory size ... and avoid wasting resources we will never need https://bugzilla.gnome.org/show_bug.cgi?id=730703	2017-12-09 19:31:41 +00:00
Nicolas Dufresne	73c73470a0	glcolorconvert: Fix YUY2 and UYVY support with luminance_alpha ... https://bugzilla.gnome.org/show_bug.cgi?id=730666	2017-12-09 19:31:41 +00:00
Matthew Waters	146c666ba2	gl/memory: provide compatability defines ... fixes build on android/OS X	2017-12-09 19:31:41 +00:00
Matthew Waters	2279713aa0	gl/colorconvert: remove scratch texture for YUY2/UYVY ... We can get all our data from the one RG/LA texture with some shader magic. https://bugzilla.gnome.org/show_bug.cgi?id=728890	2017-12-09 19:31:41 +00:00
Matthew Waters	b3d9563d6b	gl/memory: RGBA/UNSIGNED_BYTE only format supported by ReadPixels GLES2 ... Error out in case we attempt to read with any other invalid format.	2017-12-09 19:31:41 +00:00
Matthew Waters	b3df031908	gl/memory: generate textures with a sized internal format ... Required in order to generate RG and RED textured with GLES3.	2017-12-09 19:31:41 +00:00
Matthew Waters	132a233f7b	gl/memory: implement GL_EXT_texture_rg support ... Which is used by default over the Luminance formats due to it being color renderable with fbos (and deprecation/removal with GL 3.x). https://bugzilla.gnome.org/show_bug.cgi?id=729750 https://bugzilla.gnome.org/show_bug.cgi?id=704222 https://bugzilla.gnome.org/show_bug.cgi?id=728890	2017-12-09 19:31:41 +00:00
Matthew Waters	4435c1c289	gl/context: add gl extension checking to check_feature() ... Useful for extensions that do not define any new GL API entrypoints but can still modify behaviour when used.	2017-12-09 19:31:41 +00:00
Matthew Waters	63831b7dd2	gl/download: fixup YUY2/UYVY download ... Regression from 2da979831e as it did not update the download code to reflect the change in texture format.	2017-12-09 19:31:41 +00:00
Matthew Waters	9cfd5e5d04	gl/filter: fixup passthrough bufferpool ... In a pipeline like so: videotestsrc ! gleffects ! videoconvert ! sink gleffects was simply passing the videoconvert bufferpool to videotestsrc and not creating a glbufferpool. videobufferpool would then fail to allocate from the glallocator.	2017-12-09 19:31:41 +00:00
Matthew Waters	313dfbb500	gl/upload: switch the 'master' texture for YUY2, UYVY ... From d4bcef3204 on, using a RGBA texture to hold the data causes the glmemory to have half width and a scaling of [2, 1]. Using a LA texture solves this problem however cannot be attached to the framebuffer for copying into a RGBA texture. Which will be solved by moving to EXT_texture_rg. https://bugzilla.gnome.org/show_bug.cgi?id=728890	2017-12-09 19:31:41 +00:00
Matthew Waters	51fdeef98b	gl/eglimage: add eglimage context feature ... Allows us to selectively use EGLImages only when available https://bugzilla.gnome.org/show_bug.cgi?id=728234	2017-12-09 19:31:41 +00:00
Matthew Waters	166d7b505c	gl/context: add generic feature checking ... At the moment it simply delegates to the subclass.	2017-12-09 19:31:40 +00:00
Sebastian Dröge	9fd7e34fee	glcontext: Add more assertions to make sure that everything sets the GError during context creation if something fails	2017-12-09 19:31:40 +00:00
Matthew Waters	9172cb8839	gl/download: update to be similar to the glupload semantics	2017-12-09 19:31:40 +00:00
Matthew Waters	5efb69304a	gl/colorconvert: fix up alpha clobbering ... Previously it would only work if the alpha value was in the last component (RGBx, BGRx). Now it works wherever the alpha value may be (xRGB, xBGR, etc).	2017-12-09 19:31:40 +00:00
Nicolas Dufresne	b4a0a26ddd	glfilter: Fix building without EGL support ... This fixes the OSX build and any builds with --disable-egl. That issue was introduced in "glfilter: rewrite transform_caps to preserve caps fields". https://bugzilla.gnome.org/show_bug.cgi?id=729861	2017-12-09 19:31:40 +00:00
Julien Isorce	a7156df9f4	glfilter: rewrite transform_caps to preserve caps fields ... https://bugzilla.gnome.org/show_bug.cgi?id=729861	2017-12-09 19:31:40 +00:00
Matthew Waters	07b6bfeaa7	gl/colorconvert: use the texture scaling from the gl memory ... The colorconvert values were not being used at all. https://bugzilla.gnome.org/show_bug.cgi?id=729896	2017-12-09 19:31:40 +00:00
Nicolas Dufresne	157607989a	glmemory: Fix handling of stride with alignement larger then 8 ... Setting a scaled factor for X coordinate is not enough as the indexer will still think stride is shorter and will not fully skip it. Instead, update width, so the lines are as expected. Combined with the scale, it will hide the cropped portion. https://bugzilla.gnome.org/show_bug.cgi?id=729896	2017-12-09 19:31:40 +00:00
Nicolas Dufresne	030fc8b7d0	glupload: Ensure we still have a texture after upload_set_format() ... gst_gl_upload_set_format() resets the upload, hence the texture. So we need to ensure we have a texture after this call when uploading.	2017-12-09 19:31:40 +00:00
Nicolas Dufresne	b70edbff15	glupload: Correctly update the video info from video meta ... Using gst_video_info_set_format() isn't complete when updating a video info from video meta.	2017-12-09 19:31:40 +00:00
Nicolas Dufresne	2f705ac9ca	glupload: Correctly update video info in upload fallback ... When the upload accelerated method fails, we fallback to an upload, but the video info was not correctly updated.	2017-12-09 19:31:40 +00:00
Julien Isorce	c16ab9e66b	gl/upload: set out_tex after reset, not before ... Fix a regression introduced recently with the lazy init. It was happening when calling gst_video_gl_texture_upload_meta_upload from an aplication. So not using gst_gl_upload_perform_with_buffer.	2017-12-09 19:31:40 +00:00
Matthew Waters	5cdfd51172	gl/upload: update the video info on mapping a video frame ... The buffer should contain the most specific data on how the data is formatted. We should use this information. https://bugzilla.gnome.org/show_bug.cgi?id=729896	2017-12-09 19:31:40 +00:00
Matthew Waters	480784e368	gl/convert: clobber alpha channel when needed ... Needed in the conversion from padded RGB formats to formats with an alpha channel. e.g. BGRx -> ABGR, etc https://bugzilla.gnome.org/show_bug.cgi?id=729742	2017-12-09 19:31:40 +00:00
Matthew Waters	59c388abca	gl/upload: avoid performing color conversion when there is no need ... One such example is when the buffer contains GstGLMemory in the RGBA format https://bugzilla.gnome.org/show_bug.cgi?id=729278	2017-12-09 19:31:40 +00:00
Matthew Waters	ae283ec9da	gl/colorconvert: choose the right alpha component for AYUV -> RGBA	2017-12-09 19:31:40 +00:00
Matthew Waters	9fffa2cbc6	gl/upload: update the respective state when we cache textures/data	2017-12-09 19:31:40 +00:00
Matthew Waters	484ae5a8c5	gl/upload: cache the textures that we are using	2017-12-09 19:31:40 +00:00
Matthew Waters	a64efacd0e	gl/upload: avoid recreating the GLMemory struct for output textures	2017-12-09 19:31:40 +00:00
Nicolas Dufresne	5c8acc21fe	gl: Fix some of the error handling	2017-12-09 19:31:40 +00:00
Nicolas Dufresne	94aa3ea228	glupload: Update GstVideoInfo after the buffer is mapped ... gst_video_frame_map() will store an updated video info base on the video meta. In order to have the right stride and offset we should update that video info accordingly.	2017-12-09 19:31:40 +00:00
Sebastian Dröge	43866270ef	gl: Fix memory leak ... CID #1212171	2017-12-09 19:31:40 +00:00
Matthew Waters	f213321083	gl/colorconvert: preserve alpha in AYUV <-> RGBA conversions ... https://bugzilla.gnome.org/show_bug.cgi?id=729743	2017-12-09 19:31:40 +00:00
Matthew Waters	977c326c59	gl/colorconvert: implement lazy init	2017-12-09 19:31:40 +00:00
Julien Isorce	17ba668c7a	gl/upload: set initted to TRUE when _init_upload succeeded	2017-12-09 19:31:40 +00:00
Sebastian Dröge	228eccdbdf	gldisplay: Use GST_STR_NULL() for printing possibly NULL strings and print all variables we use ... Fixes compiler warning about set but not used platform_choice variable among other things.	2017-12-09 19:31:40 +00:00
Matthew Waters	83c2b906d1	gl/upload: fix compilation on OS X	2017-12-09 19:31:40 +00:00
Matthew Waters	862df41b2d	gl/upload: fail propoerly if init fails	2017-12-09 19:31:39 +00:00
Matthew Waters	857200ff40	gl: make all GObjects inherit from GstObject ... Aids memory leak debugging with GST_TRACE=mem-live	2017-12-09 19:31:39 +00:00
Matthew Waters	6c1a4e30c4	gl/upload: implement lazy init ... Rename init_format to set_format	2017-12-09 19:31:39 +00:00
Matthew Waters	cda89d7ce0	gl/upload: add get_format method ... Simply retreives the format set by init_format	2017-12-09 19:31:39 +00:00
Matthew Waters	6e5494d729	gl/filter: attempt to passthrough the pool if the caps are the same ... Reduces the number of glbufferpool instances required for >=2 consecutive GL elements in a pipeline.	2017-12-09 19:31:39 +00:00
Matthew Waters	6872ad5ff5	gl/filter: always initialize the upload object	2017-12-09 19:31:39 +00:00
Matthew Waters	8fd450b941	gl: advertise GstGLMemory usage in the caps as capsfeatures ... https://bugzilla.gnome.org/show_bug.cgi?id=729658	2017-12-09 19:31:39 +00:00
Matthew Waters	90bf46484d	gl/display: avoid endless recursion for cocoa	2017-12-09 19:31:39 +00:00
Julien Isorce	d7c5444447	gl: do not allocate the target texture of an EGLImage ... The target texture of an EGLImage is the texture bind just before calling glEGLImageTargetTexture2D. As we currently only support a gl texture as the source of an EGLImage the gl texture is actually already allocated when creating the eglimage. I also see some cases where it fails to upload an eglimage when glTexImage2D is called on the target.	2017-12-09 19:31:39 +00:00
Julien Isorce	4bc96ae4cd	gl: allow to avoid calling glTexImage2D(w, h, NULL) when generating a texture ... Just pass 0 as width or height to gst_gl_context_gen_texture.	2017-12-09 19:31:39 +00:00
Julien Isorce	88864ea2cc	gl: no need to initialize a frame buffer object to upload an eglimage ... Fix https://bugzilla.gnome.org/show_bug.cgi?id=729588	2017-12-09 19:31:39 +00:00
Julien Isorce	bcc633ed2c	gl: use GST_CAT_ERROR instead of GST_ERROR_OBJECT ... It fixes segault when GST_DEBUG is at least level 1 and eglCreateImage fails	2017-12-09 19:31:39 +00:00
Julien Isorce	dd1c2b4c4c	gl: delete texture used with GstVideoGLTextureUploadMeta	2017-12-09 19:31:39 +00:00
Julien Isorce	4b0e037fa4	gl: use gst_gl_context_gen_shader helper instead of duplicating code	2017-12-09 19:31:39 +00:00
Matthew Waters	59592f9bfc	gl/display: clean up pre gstglcontext api and struct fields ... https://bugzilla.gnome.org/show_bug.cgi?id=729551	2017-12-09 19:31:39 +00:00
Matthew Waters	f6ed9a685b	gl/display: add get_handle_type ... https://bugzilla.gnome.org/show_bug.cgi?id=729551	2017-12-09 19:31:39 +00:00
Matthew Waters	c5a11aa448	gl/display: avoid opening the X11 display on systems with Cocoa (OS X) ... https://bugzilla.gnome.org/show_bug.cgi?id=729551	2017-12-09 19:31:39 +00:00
Matthew Waters	6a2f2088e9	gl/window: fix string length check for eagl	2017-12-09 19:31:39 +00:00
Matthew Waters	320ceef471	gl/display: check the correct env variable for choosing an egl display ... GST_GL_WINDOW is used for window system specific choices. An EGLDisplay can be created from window systems with egl support by using eglGetDisplay(). https://bugzilla.gnome.org/show_bug.cgi?id=729551	2017-12-09 19:31:39 +00:00
Edward Hervey	47a4be4721	gl/cocoa: Use OBJCFLAGS where needed ... Should fix usage of c-compiler-only flags with an objective-c compiler	2017-12-09 19:31:39 +00:00
Matthew Waters	bf9c8544e3	gl: use the bufferpool's upload when available ... Avoids duplicating GL resources https://bugzilla.gnome.org/show_bug.cgi?id=728872	2017-12-09 19:31:39 +00:00
Julien Isorce	2fed41dc30	gl: show internal cocoa window on top of others ... Useful when your OSX terminal is fullscreen https://bugzilla.gnome.org/show_bug.cgi?id=728127	2017-12-09 19:31:39 +00:00
Matthew Waters	db544c3c1f	gl/pool: init the upload object on start ... Theoretically, set_config could be called multiple times	2017-12-09 19:31:38 +00:00
Sebastian Dröge	8c56e1bba7	gl: Try harder to load symbols from the correct place ... This commit makes the loading of the GModules threadsafe, and always first tries to load the symbol for the GL library that is selected for the current context. Only then it falls back to looking into the current module (NULL), and only as a last resort the context specific function (e.g. eglGetProcAddress()) is called. Also add configure parameters to select the names of the library modules instead of using the defaults, and let the defaults be independent of the G_MODULE_SUFFIX. https://bugzilla.gnome.org/show_bug.cgi?id=728753	2017-12-09 19:31:38 +00:00
Matthew Waters	33091ff6a5	gl/mem: implement texture copying between formats with strides properly ... Previously, we used the width to determine the amount of data to be copied using pbos. This, makes it allocate enough data for the the strides as well.	2017-12-09 19:31:38 +00:00
Matthew Waters	8638a5638c	gl/mem: pad the public struct	2017-12-09 19:31:38 +00:00
Nicolas Dufresne	1e8fc49203	gl: no need to provide full lib path to load symbols ... - Make gstgl work on Mali - Keep it work on RPI - fallback to NULL name module if fails with usual lib name https://bugzilla.gnome.org/show_bug.cgi?id=728753	2017-12-09 19:31:38 +00:00
Julien Isorce	cebcc837de	gl: add convenient functions to setup default vertex and fragment shaders ... Most of our 2D filters use the same simple vertex shader. Also define the default fragment shader as the identity. Avoid duplicating the same vertex and fragment shader text.	2017-12-09 19:31:38 +00:00
Philippe Normand	95290346c6	gl: add missing G_BEGIN/END_DECLS in utils header	2017-12-09 19:31:38 +00:00
Jan Schmidt	cf018389e1	gl: Reduce noisy Info level output to LOG	2017-12-09 19:31:38 +00:00
Julien Isorce	391661b626	gl: use gst_gl_platform_from_string because we support gl shareList on all platforms	2017-12-09 19:31:38 +00:00
Julien Isorce	c441afdc6b	glfilter: only warn when other_context attribute is set ... Fix false positive	2017-12-09 19:31:38 +00:00
Julien Isorce	959aae65c0	gl: fix string literal warning ... warning: format not a string literal, argument types not checked [-Wformat-nonliteral]	2017-12-09 19:31:38 +00:00
Nicolas Dufresne	801f11e36b	gl/x11: Removed unused variable	2017-12-09 19:31:37 +00:00
Sebastian Dröge	8f156591e5	gl/x11: Get rid of unneeded second display connection and do everything from the main loop	2017-12-09 19:31:37 +00:00
Sebastian Dröge	a0a133288e	gl/x11: Block rendering until swapbuffers is called and don't go via X11 events as unneeded indirection ... This should fix QoS problems, where basesink believed it was rendering with 20FPS but actually we were just queueing up X11 Expose events and only once in a while something was rendered.	2017-12-09 19:31:37 +00:00
Julien Isorce	c9d2f8ee94	gl/rpi: do not scale to full screen ... Having a 640x360 movie being scaled to 1900x1200 does not look nice	2017-12-09 19:31:37 +00:00
Julien Isorce	7a77d435c1	gl/rpi: change dispmanx attributes of existing element instead of creating a new one ... I was lucky that: e1 = vc_dispmanx_element_add () eglCreateWindowSurface (e1) vc_dispmanx_element_remove (e1) e2 = vc_dispmanx_element_add () resulted in having e2 equal to e1. And also having the egl surface that does not allocate its buffers before the first draw.	2017-12-09 19:31:37 +00:00
Julien Isorce	33a60e238c	gl/rpi: ensure the dispmanx element to be opaque ... So that we ensure it does not get alpha composited with other dispmanx elements like the desktop.	2017-12-09 19:31:37 +00:00
Julien Isorce	2cd72a49ec	gl/cocoa: pass a NSView to set_window_handle instead of a NSWindow ... Fix backwards compatibility https://bugzilla.gnome.org/show_bug.cgi?id=728451	2017-12-09 19:31:37 +00:00
Julien Isorce	9db9834128	gl/cocoa: only draw once the window has been resized ... It avoids to draw the first frame with an incorrect view port.	2017-12-09 19:31:37 +00:00
Julien Isorce	545bed3c7a	gl/cocoa: set the view to use for drawing by the context ... It avoids to draw to an invalid buffer. Withtout this the default frame buffer is undefined: glBindFramebuffer (GL_FRAMEBUFFER, 0) Visually you could see some white frames at the beginning when lunching videotestsrc ! glimagesink With OpenGL Profiler from XCode you could see some GL_INVALID_FRAMEBUFFER_OPERATION for the first frames	2017-12-09 19:31:37 +00:00
Julien Isorce	e4b832db90	gl: fix declaration-definition mismatch for _init_upload	2017-12-09 19:31:37 +00:00
Julien Isorce	213590c79c	gl/bufferpool: do not reset upload when set_config does not change the caps ... With videotestsrc ! glimagesink it was reset 3 times	2017-12-09 19:31:37 +00:00
Julien Isorce	bc52c7bb00	gl: use #ifdef instead of #if for __APPLE__ ... warning: "__APPLE__" is not defined [-Wundef] with gcc version 4.7.2 20120731 (prerelease) (crosstool-NG linaro-1.13.1+bzr2458 - Linaro GCC 2012.08)	2017-12-09 19:31:37 +00:00
Nicolas Dufresne	4372ba8999	glmemory: User g_slice_new0 to ensure fully initilized structure ... The pbo pointer not being initialized would trigger a use of unitilialized variable in valgrind.	2017-12-09 19:31:37 +00:00
Vincent Penquerc'h	c728fd3b8d	gl: prevent division by 0 on unsupported texture type ... Coverity 1199697	2017-12-09 19:31:37 +00:00
Jan Schmidt	c891eedb79	glcolorconvert: Fix bt709 conversion matrices. ... Fix the sign on one entry in the bt.709 YUV->RGB conversion matrix, and the corresponding inverse matrix. Fixes really wrong colouring of some videos.	2017-12-09 19:31:37 +00:00
Julien Isorce	d539fd4a54	gl: allow to include GLES/gl.h ... https://bugzilla.gnome.org/show_bug.cgi?id=703343	2017-12-09 19:31:37 +00:00
Sebastian Dröge	2843ca2066	gl/eagl: Fix compilation	2017-12-09 19:31:37 +00:00
Sebastian Dröge	a6f5b079d8	gl/eagl: Notify the window's resize callback about surface dimension changes ... https://bugzilla.gnome.org/show_bug.cgi?id=728107	2017-12-09 19:31:37 +00:00
Sebastian Dröge	d462e7f6df	gl/eagl: Remove spurious private struct pointer	2017-12-09 19:31:37 +00:00
Sebastian Dröge	6fb0f1d1c7	gl/android: Notify the window's resize callback about surface dimension changes ... https://bugzilla.gnome.org/show_bug.cgi?id=728107	2017-12-09 19:31:37 +00:00
Matthew Waters	175ca3f7b0	gl/context: output available extensions	2017-12-09 19:31:36 +00:00
Matthew Waters	1460d22e92	gl/context: provide get_gl_version	2017-12-09 19:31:36 +00:00
Julien Isorce	9062658bc7	gl/color: restore viewport dimensions when fbo done ... Regression introduced by 95abfda139. It caused to display the wrong frame size when resizing the window.	2017-12-09 19:31:36 +00:00
Sebastian Dröge	b83d2df47d	gl: Import QuartzCore/QuartzCore.h for CAEAGLLayer on older iOS versions	2017-12-09 19:31:36 +00:00
Sebastian Dröge	3770d2a406	gl: Add support for iOS EAGL platform ... https://bugzilla.gnome.org/show_bug.cgi?id=703341	2017-12-09 19:31:36 +00:00
Julien Isorce	9d396a2495	gl/cocoa: make gst_gl_window_cocoa_send_message_async re-entrant ... Backends that use g_main_context_invoke are re-entrant. Il allows to call two nested gst_gl_context_thread_add. ex: init_upload / init_colorconvert	2017-12-09 19:31:36 +00:00
Julien Isorce	3819fbef46	gl/cocoa: fix NSAutoreleasePool initialization	2017-12-09 19:31:36 +00:00
Julien Isorce	08cce2cd5b	gl/cocoa: ensure to call NSApplication:sharedApplication in the main thread ... "(NSApplication *)sharedApplication This method also makes a connection to the window server and completes other initialization" The implicit thing which is not mentioned is that it required to be called in the main thread. Fix a regression introduces by 82b7c915bb When using with gst-launch, it was not possible to click on the close cross of the window anymore which is a bit anoying and also because it's was possible before. Prior to this commit the GstGLContextCocoaClass was initialized in the main thread because gst_gl_context_new was called in the state change function from going from ready to paused. From this commit this call is done from the streaming thread. So that the call to [NSApplication sharedApplication]; was not done in the main thread anymore. We now ensure that by assuming there is a GMainLoop running. It's for debugging purpose so that's ok to do that. Also note we already do this assumtion to run app itereations. The regression had no consequence on the cocoa/videooverlay example (that should be moved from gst-plugins-gl to -bad) because the application is responsible for that necessary call.	2017-12-09 19:31:36 +00:00
Julien Isorce	e7dc1d787e	gl/color: fix warning type qualifiers ignored ... i686-apple-darwin11-llvm-gcc-4.2 "warning: type qualifiers ignored on function return type"	2017-12-09 19:31:36 +00:00
Matthew Waters	a321fa998a	gl/color: remove if statement with no effect ... Coverity 1199698	2017-12-09 19:31:36 +00:00
Matthew Waters	92c243be62	gl/color: pass large value by reference ... Coverity 1199700	2017-12-09 19:31:36 +00:00
Matthew Waters	6c73fa0b5f	gl/mem: cache the stride/unpack length for upload	2017-12-09 19:31:36 +00:00
Matthew Waters	1ce0c5356f	gl/color: explicitly map the buffers we are copying into ... Otherwise it may not be downloaded at all.	2017-12-09 19:31:36 +00:00
Matthew Waters	50ff50c10e	gl/color: cache the temporary textures	2017-12-09 19:31:36 +00:00
Matthew Waters	94371dc204	gl/mem: provide defines for tokens not defined in GLES2/ancient platforms	2017-12-09 19:31:36 +00:00
Matthew Waters	7c77c31afd	gl: fixup incorrect number of arguments	2017-12-09 19:31:36 +00:00
Matthew Waters	12ecf507b8	gl: fix incorrect usage of g_return_if_fail	2017-12-09 19:31:36 +00:00
Matthew Waters	30c6efc432	gl/mem: allocate the memory per plane ... This patch provides the basic infrastructure required for this. Upload and Download has been ported to this. Has the nice effect of allowing GstGLMemory to be our refcounted texture object for any texture type (not just RGBA). Should not lose any features/video formats.	2017-12-09 19:31:36 +00:00
Matthew Waters	ea2d4cb446	gl/eglimage: #if 0 unused code	2017-12-09 19:31:36 +00:00
Matthew Waters	fba49c3463	gl: add colorconvert object that converts between color spaces/formats ... Currently used by both upload and download objects separately.	2017-12-09 19:31:36 +00:00
Vincent Penquerc'h	7de81a33ca	gl: fix leaks ... As the relevant variables are initialized to 0/NULL, we can loop over the full range and make sure we free partial allocations when an error happens partway through initialization.	2017-12-09 19:31:36 +00:00
Matthew Waters	a20a5d36e2	gl: pass video info's by reference	2017-12-09 19:31:35 +00:00
Matthew Waters	ff52514714	gl/glx: use the context's display rather than asking for the window's	2017-12-09 19:31:35 +00:00
Matthew Waters	71548893bf	gl: avoid adding a NULL pool to propose allocation	2017-12-09 19:31:35 +00:00
Matthew Waters	790f34c7a6	gl: fix detection of extensions with GL versions < 3 ... Mesa, for example returns valid pointers for glGetIntegerv and glGetStringi even if the gl version is less than that required for both those functions to supposedly exist. https://bugzilla.gnome.org/show_bug.cgi?id=727324	2017-12-09 19:31:35 +00:00
Tim-Philipp Müller	82555e80ba	gl: egl: fix distcheck and out of source build	2017-12-09 19:31:35 +00:00
Rico Tzschichholz	34a4eef1ec	build: Fix make dist	2017-12-09 19:31:35 +00:00
Matthew Waters	6491e4d275	gl: fix out-of-source builds pt2 ... 21b897de2f did this for x11 and wayland. Do it for the other backends as well.	2017-12-09 19:31:35 +00:00
Julien Isorce	0233939eaa	gl: only set CAPS_FEATURE_MEMORY_EGL_IMAGE on egl platform	2017-12-09 19:31:35 +00:00
Julien Isorce	6614df6478	gl: let the user includes itself our egl headers if needed ... Forgot to address this change. https://bugzilla.gnome.org/show_bug.cgi?id=703343	2017-12-09 19:31:35 +00:00
Julien Isorce	c2471aec81	gl: add EGLImage support ... * picked from old libgstegl: - GstEGLImageMemory - GstEGLImageAllocator - last_buffer management from removed GstEGLImageBufferPool * add-ons: - GstEGLImageMemory now old a reference on GstGLContext so that it can delete the EGLImage and its gltexture source while having the associated gl context being current. - add EGLImage support for GstVideoGLTextureUploadMeta which mainly call EGLImageTargetTexture2D - GstGLBufferPool now supports GstEGLImageAllocator - glimagesink / glfilters / etc.. now propose GstEGLImageAllocator to upstream https://bugzilla.gnome.org/show_bug.cgi?id=703343	2017-12-09 19:31:35 +00:00
Julien Isorce	cb9521ab05	gl: deploy egl headers in gst/gl/egl instead of gst/gl ... https://bugzilla.gnome.org/show_bug.cgi?id=703343	2017-12-09 19:31:35 +00:00
Julien Isorce	f55e8b3ea8	gl: remove commented and unsued code in x11 Makefile.am ... https://bugzilla.gnome.org/show_bug.cgi?id=703343	2017-12-09 19:31:35 +00:00
Julien Isorce	3e3b573503	gl: fix crash if _build_extension_string is not called ... On GLES2 then (gl->GetIntegerv && gl->GetStringi) is false regression introduced by cc6df204e2 https://bugzilla.gnome.org/show_bug.cgi?id=703343	2017-12-09 19:31:35 +00:00
Gwenole Beauchesne	14521a89cb	gl: fix out-of-source builds. ... Always use the locally generated <gst/gl/gstglconfig.h> file. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2017-12-09 19:31:35 +00:00
Matthew Waters	adebb3b7f8	gl/download: add support for the bt709 color matrix	2017-12-09 19:31:35 +00:00
Matthew Waters	ee0c102ac5	gl/upload: add support for the bt709 color matrix	2017-12-09 19:31:35 +00:00
Matthew Waters	0fa966bb3d	gl: remove explicit reference to X_CFLAGS ... They are in GL_CFLAGS if required	2017-12-09 19:31:35 +00:00
Matthew Waters	16a30a12aa	gl/upload: remove the legacy GL 1.x upload path ... uploading requires shaders and fbos available in GL2.	2017-12-09 19:31:35 +00:00
Julien Isorce	da24ea1956	gl: fallback to glGetString if GL_NUM_EXTENSIONS fails ... Need it on MacOSX 10.7.5	2017-12-09 19:31:35 +00:00
Matthew Waters	3c27e588c3	gl: and update the Makefile	2017-12-09 19:31:35 +00:00
Matthew Waters	45c71eb3e1	gl: reorganize the extension headers by function rather than api	2017-12-09 19:31:35 +00:00
Matthew Waters	350981b14c	gl/win32: use the correct include and gst-indent	2017-12-09 19:31:35 +00:00
Wang Xin-yu (王昕宇)	369bee2031	gl: use wglCreateContextAttribsARB to create share context ... https://bugzilla.gnome.org/show_bug.cgi?id=726494	2017-12-09 19:31:35 +00:00
Matthew Waters	d3a823c459	gl/mixer: fix download check for failure	2017-12-09 19:31:35 +00:00
Matthew Waters	a9070713a2	gl: silence a critical if upstream does not provide us with meta params	2017-12-09 19:31:35 +00:00
Julien Isorce	19d138601b	gl: silence warnings building for RPI related to 'vcos_*' ... Similar than 1190a79b19	2017-12-09 19:31:34 +00:00
Julien Isorce	b30d15d4b8	gl: keep only one occurence of '#include <EGL/egl.h>' ... To simply maintainance if we need to put specific includes around it.	2017-12-09 19:31:34 +00:00
Руслан Ижбулатов	8c2c3d8dbf	gl: fix the use of always-defined macros ... After 2a0f0399ae GST_GL_* macros are always defined to 0 or 1. Don't use #ifdef ... or #if defined() on them. https://bugzilla.gnome.org/show_bug.cgi?id=726591	2017-12-09 19:31:34 +00:00
Matthew Waters	4a28b62d5a	gl: add GModule libs for win32	2017-12-09 19:31:34 +00:00
Matthew Waters	9b5a5a3c37	gl: only link against gstegl if we are using egl ... Assuming if we are building egl that the egl library is built	2017-12-09 19:31:34 +00:00
Matthew Waters	f98fee49c2	gl: add path of the gstegl library ... Temporary until we merge the two libraries	2017-12-09 19:31:34 +00:00
Matthew Waters	891f7e2ce8	Revert "gl: add dep on gstegl" ... It was already in _LIBADD This reverts commit b10a353080.	2017-12-09 19:31:34 +00:00
Matthew Waters	95e7f50355	gl: add dep on gstegl ... Temporary until we merge the two libraries	2017-12-09 19:31:34 +00:00
Edward Hervey	3ab0b67318	gl/cocoa: Fix debug statements and platform	2017-12-09 19:31:34 +00:00
Edward Hervey	46034834e0	gl: Fix static build with objective-C ... --tag=CC is needed for static build	2017-12-09 19:31:34 +00:00
Matthew Waters	894035f0d7	gl: Add EGLDisplay display subclass	2017-12-09 19:31:34 +00:00
Matthew Waters	1af7847fdc	gl/window: add a dummy window class ... Effective for the case where we have a platform that does not require a native window. We require a mainloop to run the GL commands which is currently operated by GstGLWindow.	2017-12-09 19:31:34 +00:00
Matthew Waters	d55eb1e859	gl: fix undeclared symbol when building without GST_DEBUG	2017-12-09 19:31:34 +00:00
Matthew Waters	e51e0a8869	gl: fix a double unref of the query when building without X	2017-12-09 19:31:34 +00:00
Matthew Waters	312741634d	gl: silence a compiler warning about missing prototypes	2017-12-09 19:31:34 +00:00
Matthew Waters	f64292325d	gl/utils: add x11 GstContext handling ... https://bugzilla.gnome.org/show_bug.cgi?id=726360	2017-12-09 19:31:34 +00:00
Matthew Waters	1732e378f1	gl: define GL_NUM_EXTENSIONS if not defined	2017-12-09 19:31:34 +00:00
Matthew Waters	e225af3e0d	gl: silence all the compiler warnings	2017-12-09 19:31:34 +00:00
Matthew Waters	4a18aa4b70	[906/906] filter: warn about trying to share with multiple contexts at once	2017-12-09 19:31:34 +00:00
Matthew Waters	3f5b68b072	[905/906] Add GL context sharing support for non-gstgl elements	2017-12-09 19:31:34 +00:00
Matthew Waters	344ad5fe6f	[904/906] mixer: ask for display handles on pad activation	2017-12-09 19:31:34 +00:00
Matthew Waters	f772bc1afc	[903/906] api: add GstGLPlatform to/from string	2017-12-09 19:31:34 +00:00
Matthew Waters	d6e6ac471d	[902/906] context: implement glGetStringi handling for GL core contexts/GLES3	2017-12-09 19:31:34 +00:00
Matthew Waters	6300c2ef1b	[901/906] glx: use the display handle from the global display ... Intel drivers require the display handles be the same for context sharing to occur. Also solves some cases of use after free of the display when integrating with gstreamer-vaapi. See https://bugs.freedesktop.org/show_bug.cgi?id=41736 for the intel bug.	2017-12-09 19:31:34 +00:00
Matthew Waters	07ed5dd637	[899/906] egl: warn if we resort to display handles from the window	2017-12-09 19:31:34 +00:00
Matthew Waters	e64051fd1f	[897/906] api: plugin a small memory leak ... Found by adrien.schwartzentruber@gmail.com	2017-12-09 19:31:34 +00:00
Matthew Waters	0fb0776432	[896/906] utils: use the vtable for deleting the texture	2017-12-09 19:31:34 +00:00
Matthew Waters	4b42da6141	[895/906] context: call window_class->close last ... We should destroy resources before closing the display connection Fixes https://bugzilla.gnome.org/show_bug.cgi?id=725048	2017-12-09 19:31:33 +00:00
Wang Xin-yu (王昕宇)	af033ae60a	[894/906] gl: add missing G_BEGIN_DECLS/G_END_DECLS ... https://bugzilla.gnome.org/show_bug.cgi?id=725111	2017-12-09 19:31:33 +00:00
Matthew Waters	8f29fffc2f	[893/906] x11: close both of the display's we use ... (the comment doesn't seem to apply anymore) https://bugzilla.gnome.org/show_bug.cgi?id=725048	2017-12-09 19:31:33 +00:00
Matthew Waters	d169aa05dc	[892/906] silence a compiler warning on older gcc versions (4.6)	2017-12-09 19:31:33 +00:00
Matthew Waters	97f6bc0bfc	[891/906] context: add support for wrapping external contexts	2017-12-09 19:31:33 +00:00
Matthew Waters	303b77eeff	[890/906] x11: add display subclass ... GstGLDisplayX11 holds the display connection and name. Each thread requires it's own X11 Display connection (initialised from name) due to the fact that we do not want to call XInitThreads(). Doing so would result in segfaults when integrating with GUI toolkits Gtk, Qt, etc. The Display connection is for OpenGL platforms where a constant display is required in order to share contexts (egl). In the case of a wrapped context (added later), we do not have GstGLWindow to retreive the display from so a 'master' connection is used instead.	2017-12-09 19:31:33 +00:00
Matthew Waters	adfbafe36c	[889/906] display: add display type enum	2017-12-09 19:31:33 +00:00
Adrien SCH	d382eab15e	[888/906] correct error handling in gstgldownload.c	2017-12-09 19:31:33 +00:00
Matthew Waters	1e5851fa00	[887/906] mixer: fixup a memory leak of the context in the GLTextureUploadMeta path ... gst_structure_get returns a reference to the object and we asked for another with gst_object_replace. https://bugzilla.gnome.org/show_bug.cgi?id=724816	2017-12-09 19:31:33 +00:00
Matthew Waters	3c9f5e6e5e	[886/906] fixup a memory leak of the context in the GLTextureUploadMeta path ... gst_structure_get returns a reference to the object and we asked for another with gst_object_replace. https://bugzilla.gnome.org/show_bug.cgi?id=724816	2017-12-09 19:31:33 +00:00
Matthew Waters	c2e1e6a2d1	[885/906] filter: free our data ... plugs some memory leaks https://bugzilla.gnome.org/show_bug.cgi?id=724816	2017-12-09 19:31:33 +00:00
Matthew Waters	f292e785ce	[884/906] filter: return the pad template caps in transform_caps ... We can transform from any input in our caps to any output. With the following pipeline snippet: ... ! vaapidecode ! glcolorscale ! xvimagesink GstVideoGLTextureUploadMeta was being used on both src and sink pads causing linking to fail. This allows the usage of the meta on either pad without affecting whether the meta is chosen on the other pad.	2017-12-09 19:31:33 +00:00
Matthew Waters	cd53fbba24	[883/906] api: provide from_string() ... Also s/gst_gl_api_string/gst_gl_api_to_string/g	2017-12-09 19:31:33 +00:00
Matthew Waters	6c594a0b15	[881/906] upload: restore default values for unpack_length ... fixes elements that upload a supplementary texture (glbumber, gldifferencematte, etc)	2017-12-09 19:31:33 +00:00
Matthew Waters	10f18a151e	[879/906] build: don't add X_CFLAGS to CFLAGS ... It should already be included if needed inside GL_CFLAGS	2017-12-09 19:31:33 +00:00
Chris Paulson-Ellis	b6f6d585c3	[877/906] x11: Use correct format string for guintptr ... https://bugzilla.gnome.org/show_bug.cgi?id=723537	2017-12-09 19:31:33 +00:00
Matthew Waters	d233bb66a9	[876/906] glmem: use GstVideoInfo for format configuration ... Allows use of strides	2017-12-09 19:31:33 +00:00
Matthew Waters	d84bb0b3b2	[875/906] upload: support for arbitrary strides ... Using GL_UNPACK_ALIGNMENT for GLES2 and GL_UNPACK_ROW_LENGTH for everything else	2017-12-09 19:31:33 +00:00
Matthew Waters	8daa7693cf	[874/906] filter: implement draw_texture for GLES2 ... (taken from gleffects)	2017-12-09 19:31:33 +00:00
Matthew Waters	2eb7938db9	[873/906] upload: use GstVideoInfo for choosing the format	2017-12-09 19:31:33 +00:00
Matthew Waters	a9f6679e90	[872/906] upload: consolidate data _fill	2017-12-09 19:31:33 +00:00
Matthew Waters	bc8b4085b5	[871/906] upload: fix texture scaling for YUY2/UYVY with GLES2 ... Another artifact from the transition to GL_TEXTURE_2D	2017-12-09 19:31:33 +00:00
Matthew Waters	1f4d041d5b	[870/906] upload: remove superflous g_mutex_init	2017-12-09 19:31:33 +00:00
Matthew Waters	970fbacf96	[869/906] tests: add some upload tests	2017-12-09 19:31:33 +00:00
Matthew Waters	8d67249633	[868/906] upload: fix compilation for GLES2	2017-12-09 19:31:33 +00:00
Wang Xin-yu (王昕宇)	5168d86d9e	[867/906] glupload: Add GRAY8/GRAY16LE/BE upload support to glimagesink ... the 16bit data is uploaded as LUMINANCE_ALPHA, then expanded, composed in shader. value weight is a little complicate, high byte weight is 255*256/65535 (denormalize to [0~255] ,shift to high byte,then normalize to [0~1]), low byte weight is 255/65535(similar) https://bugzilla.gnome.org/show_bug.cgi?id=722670	2017-12-09 19:31:33 +00:00
Matthew Waters	95833db905	[866/906] upload: update some docs	2017-12-09 19:31:33 +00:00
Matthew Waters	89a203abe3	[865/906] glmem: report successful copy to the caller	2017-12-09 19:31:33 +00:00
Matthew Waters	253fe220df	[863/906] window: hold a ref to our GstGLDisplay	2017-12-09 19:31:33 +00:00
Matthew Waters	2026f60879	[862/906] window: remove set_need_lock ... No-one is using it. The only code that did was the x11 one which doesn't need it anymore.	2017-12-09 19:31:33 +00:00
Wang Xin-yu (王昕宇)	0f4c10aed9	[861/906] glprototypes: Add missing glScalef declare ... https://bugzilla.gnome.org/show_bug.cgi?id=721903	2017-12-09 19:31:33 +00:00
Matthew Waters	8cc37b903c	[860/906] docs: misc updates	2017-12-09 19:31:32 +00:00
Matthew Waters	dadce598ba	[859/906] window: provide some documetation	2017-12-09 19:31:32 +00:00
Matthew Waters	148607f6da	[858/906] glmem: update the docs	2017-12-09 19:31:32 +00:00
Matthew Waters	54923d1909	[857/906] display: document the new GstContext api	2017-12-09 19:31:32 +00:00
Matthew Waters	d6bdcbe751	[856/906] context: document it	2017-12-09 19:31:32 +00:00
Matthew Waters	1e02438715	[855/906] upload: add support for GstVideoGLTextureUploadMeta	2017-12-09 19:31:32 +00:00
Matthew Waters	2623734d19	[854/906] use the allocation query to propogate GstGLContext ... uses the GstVideoGLTextureUploadMeta api type for the query	2017-12-09 19:31:32 +00:00
Matthew Waters	84425ad43d	[853/906] display: remove _{set,get}_context ... A GstGLDisplay doesn't need a GstGLContext and its use was cause a reference cycle	2017-12-09 19:31:32 +00:00
Matthew Waters	64fad7a6d2	[852/906] use GstContext for GstGLDisplay propogation ... implements the hooks required in GstElement::set_context and the context query	2017-12-09 19:31:32 +00:00
Matthew Waters	f15206082a	[850/906] glupload: Remove texture scaling artifacts from the TEXTURE_RECTANGLE -> TEXTURE_2D transition ... fixes the funky colours in some of the yuv formats https://bugzilla.gnome.org/show_bug.cgi?id=721155	2017-12-09 19:31:32 +00:00
Matthew Waters	689e722dfa	[848/906] filter: a little code cleanup	2017-12-09 19:31:32 +00:00
Matthew Waters	ad315254e9	[847/906] mixer: unmap the video frames we map ... plugs a memory leak	2017-12-09 19:31:32 +00:00
Matthew Waters	5ee09b36fa	[846/906] mixer: handle 0/1 framerate better in caps	2017-12-09 19:31:32 +00:00
Matthew Waters	4b8019b12c	[845/906] filter: handle capsfeatures properly	2017-12-09 19:31:32 +00:00
Matthew Waters	2cb2a3951b	[844/906] mixer: give access to the pads at render time ... allows us to move the video frame mapping somewhere else	2017-12-09 19:31:32 +00:00
Matthew Waters	36c62b32e5	[843/906] memory: provide copy_into_texture	2017-12-09 19:31:32 +00:00
Tim-Philipp Müller	b0999fbc03	[842/906] Fix gstglconfig.h-related 'make distcheck' issues ... Fix srcdir vs. builddir issue in docs and 'files left after disclean' issue for gstglconfig.h	2017-12-09 19:31:32 +00:00
Julien Isorce	e42b5bc985	[841/906] osx: allow x11/glx backend and set default runtime to cocoa/nsgl ... https://bugzilla.gnome.org/show_bug.cgi?id=719757	2017-12-09 19:31:32 +00:00
Julien Isorce	be87f6096b	[839/906] cocoa: allow to call set_window_handle before to create glcontext ... So that it actually make cocoa videooverlay example work again. Fixes bug https://bugzilla.gnome.org/show_bug.cgi?id=719758	2017-12-09 19:31:32 +00:00
Matthew Waters	efa22442a9	[838/906] gl: Use GL_TEXTURE_2D instead of GL_TEXTURE_RECTANGLE ... We create our textures (in Desktop GL) with GL_TEXTURE_RECTANGLE, vaapi attempts to bind our texture to GL_TEXTURE_2D which throws a GL_INVALID_OPERATION error and as thus, no video. Also, by moving exclusively to GL_TEXTURE_2D and the npot extension we also remove a difference between the Desktop GL and GLES2 code. https://bugzilla.gnome.org/show_bug.cgi?id=712287	2017-12-09 19:31:32 +00:00
Matthieu Bouron	32265d7e4e	[837/906] cocoa: resize OpenGL view size each time the window is resized ... Fixes glitches that can appear when the OpenGL view has not been resized after a window resize. https://bugzilla.gnome.org/show_bug.cgi?id=711672	2017-12-09 19:31:32 +00:00
Matthieu Bouron	cc0b1f3e05	[836/906] cocoa: only use GSRegisterCurrentThread with GNUStep environment	2017-12-09 19:31:32 +00:00
Julien Isorce	6a5bd364a4	[835/906] gstglwindow: remove unused fields	2017-12-09 19:31:32 +00:00
Julien Isorce	4d6de2ce1b	[834/906] gstglwindow: clear mutex	2017-12-09 19:31:32 +00:00
Julien Isorce	42f1d66bc6	[833/906] gstglcontext: initialize window to NULL	2017-12-09 19:31:32 +00:00
Julien Isorce	0a2787863b	[832/906] x11: ignore Expose events not initiated by gst_gl_window_draw	2017-12-09 19:31:32 +00:00
Julien Isorce	66d7d4712e	[831/906] glimagesink: avoid to overload the drawer if already drawing ... Especially if the application calls gst_video_overlay_expose a lot	2017-12-09 19:31:32 +00:00
Matthew Waters	7b7e7bb8d0	[829/906] mixer: error out properly on flushing	2017-12-09 19:31:32 +00:00
Matthew Waters	ac0db99c94	[828/906] context: refcount the display	2017-12-09 19:31:32 +00:00
Matthew Waters	b91eb6b557	[827/906] mixer: don't unref the query in the default case ... The element/application performing the query is responsible for the de/allocation	2017-12-09 19:31:32 +00:00
Matthew Waters	bf610e210a	[826/906] upload: free our mutex	2017-12-09 19:31:32 +00:00
Julien Isorce	0da88c6516	[825/906] glwindow_x11: check if the loop exists ... It happens when calling set_window_handle before to reach GST_STATE_READY. In this case the parent is set when creating the internal window.	2017-12-09 19:31:32 +00:00
Matthew Waters	266ffc48be	[824/906] android: Build fixes ... https://bugzilla.gnome.org/show_bug.cgi?id=709786	2017-12-09 19:31:31 +00:00
Julien Isorce	ab5a3e310d	[823/906] wayland_egl: make the wayland backend actually work on Raspberry Pi ... Fix resizing and can now move the window	2017-12-09 19:31:31 +00:00
Julien Isorce	64a05da4fe	[822/906] gstglcontext_egl: avoid non working EGL confs on rpi/wayland	2017-12-09 19:31:31 +00:00
Julien Isorce	6e732b0408	[821/906] tests: fix test_share on GLESv2	2017-12-09 19:31:31 +00:00
Julien Isorce	e1eb30005c	[820/906] gstglwindow: if available use wayland instead dispmanx on rpi	2017-12-09 19:31:31 +00:00
Matthew Waters	56384a0db3	[819/906] make gen_texture/del_texture threadsafe ... Use stack allocated instead of static variables Conflicts: gst-libs/gst/gl/gstglutils.c	2017-12-09 19:31:31 +00:00
Matthew Waters	3b1ec77cf8	[818/906] window: add send_message_async vmethod ... - provide a default synchronous send_message - make context creation threadsafe again	2017-12-09 19:31:31 +00:00
Matthew Waters	2a937dd96a	[817/906] make the state change test pass	2017-12-09 19:31:31 +00:00
Matthew Waters	f7c8658464	[816/906] x11: fix make check segfault	2017-12-09 19:31:31 +00:00
Matthew Waters	4bec88ea28	[815/906] fix some refcount errors	2017-12-09 19:31:31 +00:00
Matthew Waters	a44517a1e8	[814/906] mixer: timestamp buffers	2017-12-09 19:31:31 +00:00
Matthew Waters	fa02b04292	[813/906] unref the pool on shutdown	2017-12-09 19:31:31 +00:00
Matthew Waters	711ad485b2	[812/906] move the GL vtable from GstGLDisplay to GstGLContext ... Conflicts: tests/check/libs/gstglcontext.c	2017-12-09 19:31:31 +00:00
Julien Isorce	b54293266d	[810/906] gstglutils: use gl_vtable for glDeleteTextures	2017-12-09 19:31:31 +00:00
Matthew Waters	704f231343	[808/906] x11: remove dead code	2017-12-09 19:31:31 +00:00
Matthew Waters	d9cc31aca0	[807/906] context: Move some window error enums to context	2017-12-09 19:31:31 +00:00
Matthew Waters	57c32baab7	[806/906] egl: doesn't require the EGLConfig from the other context ... libEGL should give us the same or similar EGLConfig from the EGLDisplay we have.	2017-12-09 19:31:31 +00:00
Matthew Waters	0f8fc0881a	[805/906] glfilter: rename external-opengl-context prop to other-context ... It now requires a GstGLContext instead of a handle	2017-12-09 19:31:31 +00:00
Julien Isorce	cc38e16ef2	[804/906] rpi: call bcm_host_init in plugin_init	2017-12-09 19:31:31 +00:00
Julien Isorce	dd679dee25	[803/906] raspberrypi: add support for dispmanx ... See https://bugzilla.gnome.org/show_bug.cgi?id=703342	2017-12-09 19:31:31 +00:00
Matthew Waters	48cd6ac353	[801/906] context: Reimplement GL context sharing ... https://bugzilla.gnome.org/show_bug.cgi?id=704806	2017-12-09 19:31:31 +00:00
Matthew Waters	40a2c12495	[798/906] build: install needed header	2017-12-09 19:31:31 +00:00
Matthew Waters	72cc3c4815	[797/906] x11: fix build for clang	2017-12-09 19:31:31 +00:00
Matthew Waters	b8b9fced19	[796/906] move egl into its own directory	2017-12-09 19:31:31 +00:00
Matthew Waters	83ac943fc4	[795/906] android: port to GstGLContext ... not tested	2017-12-09 19:31:31 +00:00
Matthew Waters	9cbb652b66	[794/906] context: add subclasses for the different platforms (egl, glx, wgl, etc) ... - most code taken from the Window subclasses - tested combinations: xEGL, GLX, Wayland+EGL, Cocoa (under GNUStep), WGL (Wine)	2017-12-09 19:31:30 +00:00
Matthew Waters	e80533dcee	[793/906] add a GstGLContext object that will be the basis of OpenGL contexts ... At the moment it just sits in between GstGLDisplay and GstGLWindow performing some of the stuff that GstGLWindow used to do.	2017-12-09 19:31:30 +00:00
Matthew Waters	175f28848c	[792/906] build: use our own in tree headers before system ones ... allows us to develop against the tree rather than what may be installed	2017-12-09 19:31:30 +00:00
Julien Isorce	b56bf26dce	[791/906] glwindow/x11: remove X11EventSource as soon as the window is deleted ... gst_gl_window_x11_send_message do not use XSendEvent anymore	2017-12-09 19:31:30 +00:00
Sebastian Dröge	4e8c78a4da	[789/906] egl: Create a window surface if necessary	2017-12-09 19:31:30 +00:00
Tonu Jaansoo	431ce49db3	[788/906] osx: Fix compilation	2017-12-09 19:31:30 +00:00
Tonu Jaansoo	c304635ecf	[787/906] gl: The GLSL rectangle resampler does not always work with int tex coords ... Use floats instead.	2017-12-09 19:31:30 +00:00
Sebastian Dröge	396717587e	[786/906] glprototypes: Add support for NV extensions for DrawBuffers and ReadBuffer	2017-12-09 19:31:30 +00:00
Sebastian Dröge	b6207a10a2	[785/906] egl: Use EGL_KHR_surfaceless_context instead of creating a useless surface if available	2017-12-09 19:31:30 +00:00
Sebastian Dröge	82eb297aba	[782/906] gldownload: Use strlen() instead of sizeof(char*) ... gstgldownload.c:846:22: error: argument to 'sizeof' in 'memcpy' call is the same expression as the source; did you mean to provide an explicit length? [-Werror=sizeof-pointer-memaccess]	2017-12-09 19:31:30 +00:00
Matthew Waters	e32e8f45e0	[781/906] download: propogate errors from the GL thread	2017-12-09 19:31:30 +00:00
Matthew Waters	7c4d51edf4	[780/906] up/download: check return values ... So we fail properly	2017-12-09 19:31:30 +00:00
Matthew Waters	13d487741a	[779/906] download: remove _thread variants of the API	2017-12-09 19:31:30 +00:00
Matthew Waters	1f19143837	[778/906] upload: remove _thread variants of the API	2017-12-09 19:31:30 +00:00
Matthew Waters	d009a216e6	[777/906] upload: overhaul and addition of new video formats ... use the shaders from eglglessink (adapted for Desktop GL) error out properly	2017-12-09 19:31:30 +00:00
Matthew Waters	0df6a5e963	[776/906] download: fix compiler warning about missing string format	2017-12-09 19:31:30 +00:00
Sebastian Dröge	e4f45140d6	[775/906] configure: Check for GLeglImageOES and others again ... https://bugzilla.gnome.org/show_bug.cgi?id=704498	2017-12-09 19:31:30 +00:00
Sebastian Dröge	fe0ad33572	[774/906] win32: Fix some compiler errors/warnings	2017-12-09 19:31:30 +00:00
Mathieu Duponchelle	47b9fb1d49	[773/906] glfilters: Mark writable-only properties as readable as well ... https://bugzilla.gnome.org/show_bug.cgi?id=704429	2017-12-09 19:31:30 +00:00
Sebastian Dröge	8efcecb98c	[771/906] gl: Some less long/ulong/gulong usage	2017-12-09 19:31:30 +00:00
Matthew Waters	49951beac8	[766/906] utils: generate a RGBA texture in all cases	2017-12-09 19:31:30 +00:00
Matthew Waters	d492036322	[765/906] wayland: remove fullscreen	2017-12-09 19:31:30 +00:00
Matthew Waters	2c6f8de516	[764/906] filter: fix pad template caps ... upload is for the sink template download is form the src template	2017-12-09 19:31:30 +00:00
Matthew Waters	8577de136e	[763/906] memory: copy properly depending on where the most recent data is	2017-12-09 19:31:30 +00:00
Sebastian Dröge	5b1dd556de	[762/906] glimagesink: Fix some memory leaks and properly set up the buffer pool	2017-12-09 19:31:30 +00:00
Sebastian Dröge	4f23429abb	[761/906] x11: Protect event display connection with a mutex ... We use it from different threads and need to serialize the accesses to it.	2017-12-09 19:31:30 +00:00
Sebastian Dröge	9810469db0	[760/906] x11: Always use the same display connection from the GL thread ... The other display connection might be used by async calls from elsewhere at the same time. https://bugzilla.gnome.org/show_bug.cgi?id=704247	2017-12-09 19:31:30 +00:00
Sebastian Dröge	bb4414ac7f	[759/906] gldownload: #ifdef some GLES2 specific code to fix compilation	2017-12-09 19:31:30 +00:00
Sebastian Dröge	a41b21f4a5	[758/906] android: Don't require a window to be set ... This allows the filters to be usable without a GL sink downstream.	2017-12-09 19:31:30 +00:00
Sebastian Dröge	0a6359fc59	[757/906] egl: Create an offscreen surface if no window was provided	2017-12-09 19:31:30 +00:00
Sebastian Dröge	1de089fe81	[756/906] gldownload: Reset the viewport after download RGB via GLES2	2017-12-09 19:31:29 +00:00
Sebastian Dröge	85a4f1042b	[755/906] gldownload: Unbind framebuffer after downloading RGB with GLES2	2017-12-09 19:31:29 +00:00
Sebastian Dröge	f804d53a9c	[754/906] gldownload: Add support for RGB reordering when using GLES2	2017-12-09 19:31:29 +00:00
Sebastian Dröge	b3eef9dd15	[753/906] gldisplay: Sending a message is synchronous, we can allocate the memory on the stack	2017-12-09 19:31:29 +00:00
Sebastian Dröge	b2934152ce	[752/906] glwindow: Add destroy notifies for the data of the callbacks ... And actually call the close callback when the window is closed.	2017-12-09 19:31:29 +00:00
Sebastian Dröge	ef68e5ade2	[751/906] gldisplay: Don't hold lock while sending a message to the GL thread ... https://bugzilla.gnome.org/show_bug.cgi?id=704247	2017-12-09 19:31:29 +00:00
Sebastian Dröge	15438d5b7f	[750/906] glupload: Add support for RGB reordering when using GLES2	2017-12-09 19:31:29 +00:00
Sebastian Dröge	9d4f99b8bb	[749/906] glshader: Add some more debug output	2017-12-09 19:31:29 +00:00
Sebastian Dröge	b28a1e943d	[748/906] glupload: GL_STENCIL_ATTACHMENT is needed for desktop GL, not GLES	2017-12-09 19:31:29 +00:00
Sebastian Dröge	6c5ce0ee99	[747/906] gl: Constify YUV conversion shaders	2017-12-09 19:31:29 +00:00
Sebastian Dröge	90450a39b7	[746/906] android: Add comment to clarify the type of a variable	2017-12-09 19:31:29 +00:00
Sebastian Dröge	d0293d9f0c	[745/906] gl: Simplify and optimize YUV conversion shaders a bit	2017-12-09 19:31:29 +00:00
Sebastian Dröge	bbd9dd465c	[744/906] gl: Use __GST_GL_H__ instead of __GL_H__ as a multi-include guard ... GL/gl.h might use the latter already.	2017-12-09 19:31:29 +00:00
Sebastian Dröge	29874d3be6	[743/906] win32: Allow setting window handle before creating the context	2017-12-09 19:31:29 +00:00
Sebastian Dröge	bd60dd7f22	[742/906] cocoa: Allow setting window handle before creating the context	2017-12-09 19:31:29 +00:00
Sebastian Dröge	d937a7e899	[741/906] wayland: Don't leak main context and loop	2017-12-09 19:31:29 +00:00
Sebastian Dröge	09795ef023	[740/906] x11: Allow setting window handle before creating the context	2017-12-09 19:31:29 +00:00
Sebastian Dröge	764e682cd0	[739/906] x11: Don't leak main context and main loop	2017-12-09 19:31:29 +00:00
Sebastian Dröge	52b44e4c07	[738/906] gl: Include glu.h after gl.h	2017-12-09 19:31:29 +00:00
Sebastian Dröge	192b37980f	[735/906] gl: Add support for Android ... https://bugzilla.gnome.org/show_bug.cgi?id=703340	2017-12-09 19:31:29 +00:00
Sebastian Dröge	6a5bebebb9	[734/906] win32: Make automake happy by using noinst_HEADERS	2017-12-09 19:31:29 +00:00
Sebastian Dröge	f7998a2e98	[733/906] gl: Major header and include cleanup	2017-12-09 19:31:29 +00:00
Julien Isorce	d17a4381b1	[732/906] build: fix repeated typedefs ... Write forward declarations in another way to avoid repeated typedefs "error: redefinition of typedef". Raised when using i686-apple-darwin11-llvm-gcc-4.2 It seems that C apple compiler does not support C11 feature. https://bugzilla.gnome.org/show_bug.cgi?id=703885	2017-12-09 19:31:29 +00:00
Julien Isorce	d4a8451c11	[731/906] cocoa: fix build when GNUSTEP is not defined	2017-12-09 19:31:29 +00:00
Sebastian Dröge	61dfdc19b9	[730/906] glcompat: Properly check for GLchar and other types ... On Android for example these are no #defines but typedefs	2017-12-09 19:31:29 +00:00
Sebastian Dröge	341210eaa6	[729/906] gl: Include config.h everywhere	2017-12-09 19:31:29 +00:00
Sebastian Dröge	92c66f55bc	[727/906] egl: Refactor EGL logic into a helper object	2017-12-09 19:31:29 +00:00
Matthew Waters	ac1a2297f5	[726/906] window: don't call a NULL destroy function	2017-12-09 19:31:29 +00:00
Matthew Waters	3c2810c3d6	[725/906] x11: use GMainContext/GMainLoop ... allows us to be reentrant https://bugzilla.gnome.org/show_bug.cgi?id=703445	2017-12-09 19:31:29 +00:00
Matthew Waters	17e4fe41d3	[724/906] wayland: make reentrant ... https://bugzilla.gnome.org/show_bug.cgi?id=703445	2017-12-09 19:31:29 +00:00
Julien Isorce	bbc71ed90f	[723/906] gstglwindow: close has to be called in the glthread. ... Indeed 'glXMakeCurrent (window_x11->device, None, NULL);' has to be called in the thread where the glcontext is actually current. Otherwise glXDestroyContext may crash.	2017-12-09 19:31:28 +00:00
Руслан Ижбулатов	9af1cee2f7	[722/906] gl: Fix build on Win32 ... 1) Need to include GL/glext.h on W32 to provide necessary macros 2) W32 macros that pre-processor has by default are different for different toolchains. Borland uses __WIN32__, everyone else has _WIN32, so check both. Side-note: glext.h is not supplied by mingw-w64 at the moment, but can be downloaded from http://www.opengl.org/registry/ https://bugzilla.gnome.org/show_bug.cgi?id=703364	2017-12-09 19:31:28 +00:00
Sebastian Dröge	6c89d7e839	[721/906] glfilter: Use uint64 for the OpenGL context property ... ulong/long properties are deprecated and should not be used anymore for portability reasons.	2017-12-09 19:31:28 +00:00
Sebastian Dröge	685d855ded	[719/906] gl: Fix compilation with GLES2	2017-12-09 19:31:28 +00:00
Matthew Waters	5b13d0ebf4	[718/906] shader: make it possible to unref in the non-GL thread	2017-12-09 19:31:28 +00:00
Matthew Waters	71c8edf9c0	[717/906] remove outdated cmake build files	2017-12-09 19:31:28 +00:00
Matthew Waters	bc5d65928f	[716/906] wayland: properly choose EGL_RENDERABLE_TYPE ... based on the gl api we chose	2017-12-09 19:31:28 +00:00
Matthew Waters	5ec9f248a1	[715/906] display: inherit from the right object class	2017-12-09 19:31:28 +00:00
Matthew Waters	1c84c0fb96	[714/906] Add GstGLFramebuffer to replace _display_gen_fbo and friends ... This version is simply API compatible with _display_gen_fbo. The next version will likely revamp the API	2017-12-09 19:31:28 +00:00
Matthew Waters	d7f5cac7ce	[713/906] shader: make it possible to create the object in a non-GL thread	2017-12-09 19:31:28 +00:00
Matthew Waters	ef6b1ca760	[712/906] wayland: shutdown properly ... We cannot use _finalize as this will be called before GstGLWindow's _finalize. This causes us to try and perform operations with the wayland server when the connection has been severed.	2017-12-09 19:31:28 +00:00
Matthew Waters	380f918802	[711/906] wayland: support choosing Desktop GL as the api	2017-12-09 19:31:28 +00:00
Matthew Waters	951daee416	[710/906] window: fail if the user specifies an GL api that we cannot work with ... It would've been caught later in an g_assert anyway.	2017-12-09 19:31:28 +00:00
Matthew Waters	2ae5b50fa4	[709/906] display: some more cleanups	2017-12-09 19:31:28 +00:00
Matthew Waters	6e86d0e920	[708/906] display: a cleanup and removal of old code	2017-12-09 19:31:28 +00:00
Matthew Waters	bdf5b5be0f	[707/906] display: move error_message to utils	2017-12-09 19:31:28 +00:00
Matthew Waters	5bc069a5d5	[706/906] display: move activate_context into utils	2017-12-09 19:31:28 +00:00
Matthew Waters	4f117323b8	[705/906] x11: don't shutdown in _finalize ... The window's loop could be still running when _finalize is called and if we destroy the display connection it will never be closed. Add _open and _close vfuncs to GstGLWindow so that subclasses can start up and shutdown at the right time.	2017-12-09 19:31:28 +00:00
Matthew Waters	761bc0156a	[704/906] Use gst_object_[un]ref so we can get refcounts in the log	2017-12-09 19:31:28 +00:00
Matthew Waters	9e7af77dc8	[703/906] x11: don't segfault if destroy_cb is NULL	2017-12-09 19:31:28 +00:00
Matthew Waters	5818b015d6	[702/906] x11: fix segfault if the x11 backend is instantiated but not used	2017-12-09 19:31:28 +00:00
Matthew Waters	c6988cb064	[701/906] display: move context creation into window	2017-12-09 19:31:28 +00:00
Matthew Waters	9c633e658a	[700/906] display: move most of the code into utils for sorting later ... This contains a hack that essentially requires one GstGLDisplay per process.	2017-12-09 19:31:28 +00:00
Matthew Waters	38e0434d95	[699/906] display: remove list of upload and download objects ... and only create an up/download object when needed.	2017-12-09 19:31:28 +00:00
Matthew Waters	81334a1af0	[698/906] move sink-specific stuff from GstGLDisplay into glimagesink	2017-12-09 19:31:28 +00:00
Matthew Waters	ad31c9f8e2	[697/906] display: allow the user to try and choose the GL api we use via env variable ... GST_GL_API=opengl,opengl3,gles2,gles3	2017-12-09 19:31:28 +00:00
Matthew Waters	f5472457bf	[696/906] glapi: fix memory leak from not freeing a string	2017-12-09 19:31:28 +00:00
Matthew Waters	06eb6f4965	[695/906] build: remove libtool warning about -version-info not used in convenience libraries	2017-12-09 19:31:28 +00:00
Matthew Waters	696477bbf6	[693/906] x11_glx: ask for a 3.0 GL Context ... (falling back if needed)	2017-12-09 19:31:27 +00:00
Matthew Waters	957b4cf08b	[692/906] window_x11: add XError trapping ... some functions in GLX can fail if the implementation does not support certain features we ask for (i.e. GL 3) bringing down the entire application	2017-12-09 19:31:27 +00:00
Matthew Waters	d88a9c0044	[691/906] feature: make gst_gl_check_extension public ... prevents duplication of code of extension string parsing in GstGLWindow's	2017-12-09 19:31:27 +00:00
Matthew Waters	df675e7335	[690/906] windowx11glx: use fbconfigs if supported	2017-12-09 19:31:27 +00:00
Matthew Waters	d71ab51c9f	[688/906] display: properly shutdown if we error after context creation ... The _finalize() code checks to see if the context was created before attempting to destroy it. We never did say that we had created the context.	2017-12-09 19:31:27 +00:00
Matthew Waters	01518880fa	[685/906] filter: improve error handling	2017-12-09 19:31:27 +00:00
Matthew Waters	a9b5bfe9d7	[684/906] display: lack of format-string causing a compiler warning	2017-12-09 19:31:27 +00:00
Matthew Waters	94d1326a7f	[683/906] feature: remove double free	2017-12-09 19:31:27 +00:00
Matthew Waters	1a04002052	[681/906] win32: fix gl api calls on 32-bit ... win has the bright idea of having 5 different calling conventions. we should probably use the right one so we don't crash from stack corruption.	2017-12-09 19:31:27 +00:00
Matthew Waters	31a5beb3f3	[680/906] overlay: tentative port to new GstGLFuncs API	2017-12-09 19:31:27 +00:00
Matthew Waters	b9a10f8e15	[678/906] window_win32_wgl: implement wglGetProcAddress for extension functions	2017-12-09 19:31:27 +00:00
Matthew Waters	ed98971953	[677/906] memory: fix GSIZE printf format on win32	2017-12-09 19:31:27 +00:00
Matthew Waters	8d07dcbd5e	[676/906] windwo_win32: port to new API	2017-12-09 19:31:27 +00:00
Matthew Waters	72ac429e57	[675/906] upload: provide nicer debugging	2017-12-09 19:31:27 +00:00
Matthew Waters	6e8099fa20	[674/906] feature: try and catch more GL extension functions ... if we don't find the extension in core GL, try the extension version anyway	2017-12-09 19:31:27 +00:00
Matthew Waters	1198b27830	[673/906] feature: add gstreamer license	2017-12-09 19:31:27 +00:00
Matthew Waters	792f055db4	[672/906] display: constify GstGLFuncs *gl	2017-12-09 19:31:27 +00:00
Matthew Waters	267bf848de	[671/906] win32: #include GL/glext.h on windows ... also add some GL default variables if some GL types are not defined	2017-12-09 19:31:27 +00:00
Matthew Waters	dba83ebbd3	[670/906] display: replace glib deprecated api	2017-12-09 19:31:27 +00:00
Matthew Waters	7d4d1f50d4	[669/906] window: seperate object creation and context creation	2017-12-09 19:31:27 +00:00
Matthew Waters	63a5d9e981	[668/906] shader: fix gles2 segfault	2017-12-09 19:31:27 +00:00
Matthew Waters	0cc3150e37	[658/906] mixer: fix eos timestamp check	2017-12-09 19:31:27 +00:00
Matthew Waters	535074cc87	[655/906] download: remove erronous ReadBuffer call ... - it was causing segfaults in mesa - we didn't set the readbuffer so we shouldn't reset it	2017-12-09 19:31:27 +00:00
Matthew Waters	ccfa7d674a	[652/906] bumper: port to non-GLEW + arrays	2017-12-09 19:31:27 +00:00
Matthew Waters	847e6540fb	[651/906] up/download: fix some typos when removing GLEW	2017-12-09 19:31:27 +00:00
Matthew Waters	173467e48a	[650/906] filter: fix _draw_texture()'s wrong vertices	2017-12-09 19:31:27 +00:00
Matthew Waters	6bee9b9c93	[647/906] remove dependecy on glew	2017-12-09 19:31:27 +00:00
Matthew Waters	17fdb480d0	[646/906] some gl header fixes/additions	2017-12-09 19:31:27 +00:00
Matthew Waters	2f2916dd50	[645/906] fix gles2 compilation	2017-12-09 19:31:27 +00:00
Matthew Waters	57e209a423	[644/906] update .gitignore for some new files	2017-12-09 19:31:27 +00:00
Matthew Waters	c692a610de	[643/906] display: privatise most of the struct	2017-12-09 19:31:26 +00:00
Matthew Waters	e983f02e87	[642/906] add gstglconfig.h for apps to find out what our capabilites are ... ie libgstgl can be compiled with any combination of opengl/gles2	2017-12-09 19:31:26 +00:00
Matthew Waters	8375116c4b	[641/906] display: feature check for GL extension functions	2017-12-09 19:31:26 +00:00
Matthew Waters	a87b070abb	[640/906] build: add missing file to built sources	2017-12-09 19:31:26 +00:00
Matthew Waters	4a886e91e4	[639/906] add get_proc_address implementations for egl and glx	2017-12-09 19:31:26 +00:00
Matthew Waters	4a024734da	[638/906] window: add get_proc_address + stub for retrieving gl functions	2017-12-09 19:31:26 +00:00
Matthew Waters	87e5cd6777	[637/906] x11_egl: add prelim support for choosing opengl or gles	2017-12-09 19:31:26 +00:00
Matthew Waters	59cb56fa4d	[636/906] window_x11: compact debug info	2017-12-09 19:31:26 +00:00
Matthew Waters	17e6d70dba	[635/906] fixup compile errors	2017-12-09 19:31:26 +00:00
Matthew Waters	68b4ddff12	[634/906] wayland egl: deactivate context before we destroy it ... avoids a segfault with dri drivers	2017-12-09 19:31:26 +00:00
Matthew Waters	db236c510f	[633/906] display: fail properly in context creation in order to minimize a race condition ... previously, on context creation, when we failed to get a valid context we would still atempt to run the window mainloop as well as setting an error on the display. This would cause the calling element to finalize the display and therefore attempt to quit the window mainloop. However the mainloop may not have started running. Thus when the window mainloop ran it would never a get a quit message and never end.	2017-12-09 19:31:26 +00:00
Matthew Waters	12b045af81	[631/906] remove redefinition warnings in compiling tests	2017-12-09 19:31:26 +00:00
Matthew Waters	1ec4ffc824	[630/906] display: add gl api checking ... i.e. check for cases where the window wants a different API than what the library was compiled with	2017-12-09 19:31:26 +00:00
Matthew Waters	c3526080aa	[629/906] window: add GError for error handling of context creation	2017-12-09 19:31:26 +00:00
Matthew Waters	6c0e32864a	[627/906] shader: check for invalid objects	2017-12-09 19:31:26 +00:00
Matthew Waters	fd06db00b0	[625/906] add vtable for opengl functions ... The vtable provides the ability for one to compile (but not link) against both OpenGL and GL|ES and starts the move away from GLEW	2017-12-09 19:31:26 +00:00
Matthew Waters	344253e860	[624/906] OPENGL_ES2 => HAVE_GLES2 and add HAVE_OPENGL ... use GstGLAPI to determine which code paths to execute. perform some cleanups	2017-12-09 19:31:26 +00:00
Matthew Waters	ee992ec531	[623/906] move GL includes into a single file	2017-12-09 19:31:26 +00:00
Matthew Waters	4e46ef4a3f	[622/906] add missing GL_STENCIL_ATTACHMENT for gles2 compatability	2017-12-09 19:31:26 +00:00
Matthew Waters	0be301af24	[621/906] GstGLRendererAPI => GstGLAPI and get GstGLAPI from a window	2017-12-09 19:31:26 +00:00
Matthew Waters	e1ec48b6cf	[620/906] wayland_egl: attempt at resizing the video	2017-12-09 19:31:26 +00:00
Matthew Waters	62e6b36cd0	[619/906] fix typo for win32 debug variables	2017-12-09 19:31:26 +00:00
Matthew Waters	ccabf4545a	[618/906] add wayland-egl window backend	2017-12-09 19:31:26 +00:00
Matthew Waters	d169907472	[617/906] fix 'set but not used' compiler warnings	2017-12-09 19:31:26 +00:00
Matthew Waters	80fdf4c30c	[616/906] move window-specific code into seperate subfolders	2017-12-09 19:31:26 +00:00
Matthew Waters	cc1f734857	[615/906] preliminary support for Win32 EGL	2017-12-09 19:31:26 +00:00
Matthew Waters	d378a9d1d9	[614/906] try GLX first when using ANY | OPENGL | OPENGL3	2017-12-09 19:31:26 +00:00
Matthew Waters	fc4619f8a9	[613/906] window_cocoa: fix segfault with gst-launch-1.0 -e ... and sending SIGINT (Ctrl-C) ... GNUstep has a signal handler for SIGINT which runs in the main thread. However that thread has never been 'registered' with GNUstep so the autorelease magic of objective-c causes a segfault from accessing a null NSThread object somewhere deep in GNUstep.	2017-12-09 19:31:26 +00:00
Matthew Waters	517db226fe	[612/906] remove GNUstep makefiles	2017-12-09 19:31:26 +00:00
Matthew Waters	b36b9f4a4a	[611/906] cocoa port of determining gl platform at runtime	2017-12-09 19:31:25 +00:00
Matthew Waters	22aa2e093d	[610/906] WindowX11EGL: remove get_platform call	2017-12-09 19:31:25 +00:00
Matthew Waters	d857c58015	[609/906] win32 port of determining GL platform at runtime ... - add GstGLWindowWin32 and GstGLWindowWin32WGL along the same lines as the X11 variants	2017-12-09 19:31:25 +00:00
Matthew Waters	4d88e9977e	[608/906] add GST_GL_PLATFORM_ANY for choosing any platform	2017-12-09 19:31:25 +00:00
Matthew Waters	af658df918	[607/906] remove get_platform and get_window_handle vfuncs ... - rename choose_visual() to choose_format() for later incorporating win32 changes and new GstGLPlatform for WGL, EGL, GLX, etc.	2017-12-09 19:31:25 +00:00
Matthew Waters	538643e3c0	[606/906] determine the GL platform to use at runtime ... - Make GstGLWindow subclassablerather than specified at compile time. - Add GstGLWindowX11 for x11 windows and two subclasses, GstGLWindowX11GLX and GstGLWindwX11EGL for GLX and EGL repectively. (win32 and cocoa ports to come) - Also cleanup GL library detection in configure.ac	2017-12-09 19:31:25 +00:00
Matthew Waters	9dd6570ca9	[605/906] shader: move to gst debugging	2017-12-09 19:31:25 +00:00
Matthew Waters	4c35d682c9	[603/906] update FSF address	2017-12-09 19:31:25 +00:00
Matthew Waters	9267372466	[601/906] fix typo causing shader compilation failure for uploading I420	2017-12-09 19:31:25 +00:00
Matthew Waters	d55bbf7f55	[600/906] docs: add docs for new objects and expand on some existing ones	2017-12-09 19:31:25 +00:00
Matthew Waters	7baddfbcbe	[599/906] GL|ES2: fix typos from recent changes and make downloading RGB formats work again	2017-12-09 19:31:25 +00:00
Matthew Waters	2a8de21658	[594/906] filter: update for up/download API changes and scaling fixes	2017-12-09 19:31:25 +00:00
Matthew Waters	09b60b563c	[592/906] memory: update for up/download API changes	2017-12-09 19:31:25 +00:00
Matthew Waters	776a5e536f	[591/906] mixer: save the upload object instead of querying for it every frame	2017-12-09 19:31:25 +00:00
Matthew Waters	39866ea830	[590/906] up/download: fix scaling on transfer ... i.e. uploading from a 10x10 video frame to a 20x20 texture into another 30x30 videoframe	2017-12-09 19:31:25 +00:00
Matthew Waters	89569276c5	[587/906] mixer: mirror the changes done for filter	2017-12-09 19:31:25 +00:00
Matthew Waters	67f5b303c8	[586/906] fix up some debug statements to get them into the right categories	2017-12-09 19:31:25 +00:00
Matthew Waters	c7f49800e3	[583/906] deinterlace: change for new API ... also allow elements to call the _filter_texture vfunc if they want	2017-12-09 19:31:25 +00:00
Matthew Waters	eed7e15ed2	[581/906] filter: add seperate filter function for operating on textures instead of buffers	2017-12-09 19:31:25 +00:00
Matthew Waters	fa5d1efaa3	[580/906] bufferpool: remove obselete gl meta buffer pool options	2017-12-09 19:31:25 +00:00
Matthew Waters	9306c201f8	[579/906] download: fix YV12 format ... same as I420 but plane 1+2 swapped	2017-12-09 19:31:25 +00:00
Matthew Waters	75734e663c	[578/906] {up,down}load: add variants that can be called in the gl thread	2017-12-09 19:31:25 +00:00
Matthew Waters	574612f129	[576/906] remove uneeded GstGLMeta (use GstVideoMeta)	2017-12-09 19:31:25 +00:00
Matthew Waters	2de5a925c1	[575/906] filter: port to new upload/download	2017-12-09 19:31:25 +00:00
Matthew Waters	84ec07072d	[574/906] memory: implement transperent upload/download for data ... (not async yet)	2017-12-09 19:31:25 +00:00
Matthew Waters	3ee54d3135	[573/906] add upload and download library objects ... allows multiple upload pipelines that previously wasn't possible (i.e. upload RGB and I420 and ... on the same GstGLDisplay)	2017-12-09 19:31:25 +00:00
Matthew Waters	3283e9e7de	[571/906] mixer: fix deadlock on shutdown ... didn't reiterate over the sinkpad's displays and reactivate them causing a deadlock	2017-12-09 19:31:25 +00:00
Matthew	2dff52334c	[568/906] window: fix public definitions	2017-12-09 19:31:25 +00:00
Matthew	4a424d6d2c	[567/906] fix OpenGL|ES2 ifdef'ed code	2017-12-09 19:31:25 +00:00
Matthew Waters	6e6ee999a9	[564/906] glmemory: remove unused typedef	2017-12-09 19:31:24 +00:00
Matthew Waters	c4332505a9	[563/906] readd support for hanging GL pipelines e.g. ... ! gleffects ! fakesink	2017-12-09 19:31:24 +00:00
Matthew Waters	a1a653c8ed	[562/906] gldisplay: fix download of YUV formats	2017-12-09 19:31:24 +00:00
Matthew Waters	c0235ddafa	[561/906] gldisplay: fix endianess issues on RGB download	2017-12-09 19:31:24 +00:00
Matthew Waters	23ec206053	[559/906] glmixer: pass the mixpad's display to the querying element	2017-12-09 19:31:24 +00:00
Matthew Waters	9761f2cfa1	[555/906] Make the query for a GstGLDisplay a pad peer query ... Allows the query to pass through bin boundaries and makes it possible for arbitrary gl elements to be placed in bins.	2017-12-09 19:31:24 +00:00
Matthew Waters	c7ddead74b	[554/906] GstGLMemory: update for GstAllocator API changes	2017-12-09 19:31:24 +00:00
Matthew Waters	56bf6e2fb3	[544/906] fix memory leaks from not g_free()ing string returned by gst_element_get_name	2017-12-09 19:31:24 +00:00
Matthew Waters	7a79d684e2	[543/906] GstGLDisplay: fix segfault from GST_PTR_FORMAT trying to expand the object	2017-12-09 19:31:24 +00:00
Matthew Waters	83401761eb	[542/906] GstGLMixer: add allocation and bufferpool methods ... based off GstBaseTransform	2017-12-09 19:31:24 +00:00
Matthew Waters	3f174671ec	[532/906] GstGLFilter: implement allocation vfuncs	2017-12-09 19:31:24 +00:00
Matthew Waters	e02e620055	[528/906] GstGLMeta: seperate upload/download/normal GL caps video formats ... differentiate between upload, download and GL caps	2017-12-09 19:31:24 +00:00
Matthew Waters	38b6bdfa8b	[527/906] GstGLDisplay: add some trace debugging	2017-12-09 19:31:24 +00:00
Matthew Waters	0d5b8bbc38	[524/906] GstGLDisplay: rework the download code ... data paramaters now take GstVideoFrame remove redundant parameters	2017-12-09 19:31:24 +00:00
Matthew Waters	be177b01b7	[522/906] GstGLDisplay: add forgotten function definition	2017-12-09 19:31:24 +00:00
Matthew Waters	fe216ac6b2	[521/906] GstGLMemory: update for GstAllocator changes	2017-12-09 19:31:24 +00:00
Matthew Waters	590cf80c31	[520/906] GstGLMixer: fix for GstChildProxy changes	2017-12-09 19:31:24 +00:00
Matthew Waters	a8b1853755	[517/906] add GstGLBufferPool ... which adds GstGLMeta to buffers	2017-12-09 19:31:24 +00:00
Matthew Waters	8527e1cd66	[516/906] add skeleton GstGLMeta ... the GstVideoMeta _map/unmap functions still need implementing	2017-12-09 19:31:24 +00:00
Matthew Waters	6528aba8c9	[515/906] GstGLDisplay: rework gen_texture and upload ... rename functions so that other code can create textures in the GL thread change upload functions to take a GstVideoFrame default to GLSL for upload conversion	2017-12-09 19:31:24 +00:00
Matthew Waters	ffdc6d496e	[514/906] add GstGLMemory and allocator ... implement custom GstMemory for GL textures currently map/unmap returns NULL although it might be favourable to upload/download/cache the image data	2017-12-09 19:31:24 +00:00
Matthew Waters	eb362969f1	[513/906] Remove GstGLBuffer (to be replaced by GstGLMeta)	2017-12-09 19:31:24 +00:00
Matthew Waters	25aa8a4042	[512/906] GstGLMixer: update for 1.0 based on the videomixer2 element in -good	2017-12-09 19:31:24 +00:00
Matthew Waters	3e18471e8e	[509/906] GstGLDisplay: update for 1.0	2017-12-09 19:31:24 +00:00
Matthew Waters	683c001f91	[504/906] GstGLFilter: update for 1.0 ... -fix up function definitions -remove _prepare_output_buffer (functionality taken over by GstBufferPool).	2017-12-09 19:31:24 +00:00
Matthew Waters	f7bc5dcf83	[503/906] Rename GST_BOILERPLATE_* to G_DEFINE_TYPE_* and move _base_init into _class_init	2017-12-09 19:31:24 +00:00
Matthew Waters	1a034ba18d	[502/906] Update versioning for gstreamer 1.0 ... Renames GST_MAJORMINOR to GST_API_VERSION in build files removes -lgstinterfaces from _LDADD flags	2017-12-09 19:31:24 +00:00
Raimo Järvi	563f0f2e57	[501/906] Fix building on 64 bit mingw-w64 ... https://bugzilla.gnome.org/show_bug.cgi?id=676428	2017-12-09 19:31:24 +00:00
Julien Isorce	20c429684e	[500/906] gldisplay: do not call glCheckFramebufferStatus if 0 is bound ... Indeed it may return GL_FRAMEBUFFER_UNDEFINED if there is no default framebuffer. It seems to be the case on MacOSX	2017-12-09 19:31:24 +00:00
Julien Isorce	67bc74ec3f	[498/906] gldisplay: don't pass non-constant strings as printf format strings ... Fixes 'format not a string literal and no format arguments' on darwin	2017-12-09 19:31:23 +00:00
Julien Isorce	e25b142e24	[497/906] filtershader: fix format compiler warnings	2017-12-09 19:31:23 +00:00
Julien Isorce	83b2f12c12	[495/906] glES2.0: properly use glDeleteShader	2017-12-09 19:31:23 +00:00
Julien Isorce	46eea6f943	[494/906] cmake build: use config.h from win32/common and add some guidelines	2017-12-09 19:31:23 +00:00
Julien Isorce	bd0982d057	[492/906] glwindow: properly fails if resource not found	2017-12-09 19:31:23 +00:00
Julien Isorce	badaaaec34	[491/906] glES2.0: properly fails if driver/kernel inconsistency	2017-12-09 19:31:23 +00:00
Julien Isorce	07df6a220d	[490/906] gldisplay: error out instead of g_assert	2017-12-09 19:31:23 +00:00
Julien Isorce	ef87b0e70d	[488/906] libvisual-gl: full compatibility with projectM-libvisual if libprojectM >= 2.0.1 ... Fix bug #310775	2017-12-09 19:31:23 +00:00
Julien Isorce	74526865c6	[486/906] libvisual-gl: add minimal support to libvisual plugins that uses Framebuffer objects ... Fix bug #310775 gst-launch audiotestsrc ! libvisual_gl_projectM ! glimagesink is working but for now you cannot append any other opengl filters between libvisual_gl_projectM and glimagesink because our FBO is turned OFF. It would require that libvisual allows to split rendering between pass1,2,3... and final rendering. In order to unbind our FBO before the passN, and then rebind it just before the final libvisual rendering.	2017-12-09 19:31:23 +00:00
Julien Isorce	0f54271129	[485/906] gstgldisplay: turn off texture binding and read buffer when downloading rgb is done ... It fixes: (black image before) gst-launch-0.10 audiotestsrc ! libvisual_gl_lv_gltest ! gldownload ! ximagesink and gst-launch-0.10 audiotestsrc ! libvisual_gl_lv_gltest ! gldownload ! glimagesink	2017-12-09 19:31:23 +00:00
Julien Isorce	96cce45c38	[483/906] glelements: do not leak parent when using gst_pad_get_parent	2017-12-09 19:31:23 +00:00
Julien Isorce	7c79cc5c41	[481/906] feature checking: error out instead of doing nothing if an OpenGL feature is not present ... Fix bug #572767	2017-12-09 19:31:23 +00:00
Julien Isorce	b30da1699a	[480/906] win32 builds: add glshader filter sources to vs9 and codeblocks ... Also fix some warnings from msvc9 and mingw-3.4.5	2017-12-09 19:31:23 +00:00
Руслан Ижбулатов	c0ebeccb8c	[479/906] gstglshadervariables: strtok_r is not multiplatform ... Fix bug #664367	2017-12-09 19:31:23 +00:00
Wei Feng	aefca52574	[478/906] OpenGL ES 2.0: include glib.h to use G_BEGIN_DECLS in gstgles2.h ... Fix bug #631019	2017-12-09 19:31:23 +00:00
Julien Isorce	ccaa9e883f	[477/906] OpenGL ES 2.0: fix build since glfiltershader changes	2017-12-09 19:31:23 +00:00
Antoni Silvestre	4ea2bf2087	[476/906] OpenGL ES 2.0: fix build and disable some examples ... Fix bug #631019	2017-12-09 19:31:23 +00:00
Luc Deschenaux	500210b354	[471/906] glshader: add dynamic fragment shader filter ... Also add fragment shader parser Fix bug #600195	2017-12-09 19:31:23 +00:00
Julien Isorce	f008fa71ab	[467/906] tests: various build fixes ... - cmake could not find glib - put gtk variables at the beginning to avoid GL conflicts - update examples to clutter-1.8 - use const instead of deprecated G_CONST_RETURN - set max pending events to 0 to make cube example works again	2017-12-09 19:31:23 +00:00
Tim-Philipp Müller	4f09396824	[463/906] Add some more G_{BEGIN,END}_DECLS to public headers ... https://bugzilla.gnome.org/show_bug.cgi?id=637260	2017-12-09 19:31:23 +00:00
Stefan Kost	df480f3530	[462/906] various: add missing G_PARAM_STATIC_STRINGS flags ... Canonicalize property names as needed. Includes some gst-indent changes as well :/	2017-12-09 19:31:23 +00:00
Jan Schmidt	e013586f46	[459/906] Fix distcheck.	2017-12-09 19:31:23 +00:00
Julien Isorce	769e43a2e0	[456/906] glfilter/glmixer/gltestsrc/glupload: throw an element error if no parent bin ... Fixes bug #602153	2017-12-09 19:31:23 +00:00
Julien Isorce	ade2526b8f	[455/906] glimagesink: handle pixel-aspect-ratio	2017-12-09 19:31:23 +00:00
Filippo Argiolas	306526a19f	[443/906] sobel: move some highly duplicated code into glfilter ... Add a new convenience function in GstGLFilter that just draws an input texture to a target texture using a simple shader with just a "tex" uniform sampler. Move draw_texture from glfiltersobel to glfilter. Still need to update other plugins to this.	2017-12-09 19:31:23 +00:00
Julien Isorce	c390c30aac	[432/906] GstGLDisplay: this is GL_DEPTH24_STENCIL8_EXT, not GL_DEPTH24_STENCIL8_EXT	2017-12-09 19:31:23 +00:00
Pierre Pouzol	c9dfa9c111	[431/906] GstGLDisplay: enable stencil buffer when using framebuffer objects. ... Fixes Bug #612159	2017-12-09 19:31:23 +00:00
Nicholas Panayis	dfc2d42b7a	[415/906] gstglwindow_win32: share opengl context in correct order ... Allow to use the opengl context sharing feature if the original context has been used already. This is only possible on win32 with wglShareLists because on other backends, the sharing is made when a context is created. This new feature is only usefull when using external context because gst-gl internally makes sure that the orginal context is not already used when sharing it. Fix bug #611067	2017-12-09 19:31:23 +00:00
Julien Isorce	b36b45e437	[412/906] Cocoa backend: improve support on GNUStep	2017-12-09 19:31:23 +00:00
Julien Isorce	0b6112c4a0	[411/906] gstglmixer: copy/past recent changes from gstvideomixer	2017-12-09 19:31:23 +00:00
Julien Isorce	4874b35304	[410/906] gstglmixer: inactivate shared gl context before to release ours ... First, inactivate shared gl contexts known by each sink pad. Then, destroy the gl context known by the glmixer. Finally, re-activate shared gl contexts. This is to satisfy the fact that no shared gl context must be current when an opengl context is destroyed. Moreover the application may hang or crash without those steps.	2017-12-09 19:31:23 +00:00
Julien Isorce	727191d7b6	[407/906] winCE backend: fix build	2017-12-09 19:31:22 +00:00
Julien Isorce	36a51c6e02	[406/906] glimagesink: add a client-data property ... Also add it to glfilterapp. Fixes #559131	2017-12-09 19:31:22 +00:00
Julien Isorce	32203f94ea	[405/906] glfilter: add external-opengl-context property ... It repairs the cluttershare and sdlshare example	2017-12-09 19:31:22 +00:00
Jan Schmidt	3672b5922f	[403/906] gstglmixer: Initialise the debug category ... Initialise the gstglmixer debug category before using it.	2017-12-09 19:31:22 +00:00
Julien Isorce	e70ed87aa8	[400/906] gstgldisplay: no need the I420 work around if ATI Mobility ... fix #588653	2017-12-09 19:31:22 +00:00
Julien Isorce	f23b6144d5	[399/906] glmixer: fix when no more gl elements after it ... For example: videotestsrc ! glupload ! ... ! glfiter ! ... ! glmosaic ! fakesink Usefull when using glmixer inside cluttershare or sdlshare cases.	2017-12-09 19:31:22 +00:00
Pratheesh Gangadhar	f93bb87e77	[394/906] gstgldisplay: use of GL_DEPTH_COMPONENT16 if OpenGL ES 2.0 ... glRenderbufferStorage does not accept GL_DEPTH_COMPONENT in OpenGL ES 2.0. Fix bug #593786	2017-12-09 19:31:22 +00:00
Julien Isorce	8fdf415fb7	[393/906] glmosaic: for now it's a cube mosaic ... Also use GPtrArray instead of GArray in glmixer. And add a pipeline to tests/pieplines	2017-12-09 19:31:22 +00:00
Julien Isorce	9e9b114010	[391/906] Cocoa: fix backend since recent changes ... Before, the window size was given at its creation. Now, it's done at the drawing step because it's only relevant when there is a glimagesink element in the pipeline.	2017-12-09 19:31:22 +00:00
Julien Isorce	9741435b21	[389/906] fix codeblocks build on win32	2017-12-09 19:31:22 +00:00
Julien Isorce	525701cfca	[388/906] just fix builds and indent	2017-12-09 19:31:22 +00:00
Julien Isorce	b85ffef956	[387/906] glmixer: add a glmixer base element ... glmixer can be seen as a glfilter except it handles N requested sink pads. Each sink pad and the src pad are video/x-raw-gl. glmixer is responsible for managing different framerates from inputs. It uses OpenGL context sharing. It means that each input is in its own OpenGL context shared together and shared with the OpenGL context of the ouput gl chain. Also add a glmosaic which is an example of implementation of glmixer. For now glmosaic is a cube but it will be fixed in the next commits. For now the glmixer has some weird behaviours in some configurations but it will be improved in the next commits. The autotools builds is temporarly broken since those changes have been made on win32.	2017-12-09 19:31:22 +00:00
Julien Isorce	8c33ba0ba6	[385/906] rewrite the way a gstgldisplay is transmited to the gl elements ... Before, a gstgldisplay was instancied by the gl src in terms of gl chain. And then the next element got it through the first gstglbuffer. Now, this is done though queries. All glelements get their ref on a gstgldisplay in READY state. This rewrite is mainly a first step to be able to share OpenGL context hold by the gstgldisplay using more complex glelements. For example, with a glvideomixer. The associated gstgldisplay of each gl chain of the sink pads will share their OpenGL context.	2017-12-09 19:31:22 +00:00
Stefan Kost	2b9ff50feb	[384/906] build: use <stdio.h> / "stdio.h"	2017-12-09 19:31:22 +00:00
Stefan Kost	c218748bc2	[383/906] build: include <stdio.h> when using printf & co.	2017-12-09 19:31:22 +00:00
Julien Isorce	8f6927c70a	[382/906] ES2.0: remove warnings ... Partially fix #593786	2017-12-09 19:31:22 +00:00
Julien Isorce	b639781471	[381/906] EGL and GLX:: set a minimum depth size	2017-12-09 19:31:22 +00:00
Julien Isorce	95dbe51fef	[378/906] gldisplay: avoid to request gl thread when deleting a texture ... A texture is not destroyed when when we are done with it. This texture is just added to the texture pool in order to be re-used. In this case no OpenGL code is executed so we do not need to request gl thread.	2017-12-09 19:31:22 +00:00
Julien Isorce	fa41020ee4	[377/906] gldisplay: avoid to request gl thread when generating a texture ... Thanks to the texture pool the gl textures are re-used. When re-using one, no opengl code is executed so do not need to request gl thread.	2017-12-09 19:31:22 +00:00
Stefan Kost	fa9177d037	[376/906] build: support openGLES on linux via autofoo. Partialy fixes #593786 ... Add a pkg-config check for opengl and if not found assume opengl-es. If user has none of both one still get build error later on (there is no pkg-config for opengl-es). Add more files to EXTRA dist and build the opengles variant if selected. Simmilar changes could be done for the winCE backend.	2017-12-09 19:31:22 +00:00
Julien Isorce	8bed6a5e85	[369/906] define missing glew macro on older versions	2017-12-09 19:31:22 +00:00
Julien Isorce	2e22bb4560	[368/906] Cocoa backend: fix crash when resizing ... Default implementation of NSOpenglView::update is not safe because it just calls update on the opengl context whereas we are not in the gl thread. Also fix the white flickering when resizing, because now we need to call the draw callback manually when resizing.	2017-12-09 19:31:22 +00:00
Julien Isorce	e467ea29e9	[365/906] Cocoa backend: make sure that nsapp is initialized ... gst-launch-0.10 videotestsrc ! tee name=t ! queue ! glimagesink t. ! queue ! glimagesink now works properly on MacOSX	2017-12-09 19:31:22 +00:00
Julien Isorce	8d6e91838a	[364/906] make the cmake build work on MacOSX ... We can now generate a Xcode project (or Unix Makfiles), see INSTALL file	2017-12-09 19:31:22 +00:00
Julien Isorce	54ba5bccf5	[363/906] Cocoa backend: fix crash when closing ... - All gstglwindow members are now modified only in the gl thread to avoid thread concurrency - OpenGL context is now properly clean - fix a couple of things in implementation of xoverlay interface	2017-12-09 19:31:22 +00:00
Julien Isorce	b7162375a3	[362/906] make cocoa backend work on MacOSX ... It works with both gst-launch and a cocoa app (non-embedded and embedded) But there is still some problems: - sometimes crash when closing - flickering when resizing - embedded mode not perfect I will first make the CMake build work with cocoa backend in order to generate a XCode project. Then it should be easier to fix those issues.	2017-12-09 19:31:22 +00:00
Jan Schmidt	8884cfefa8	[358/906] gstgldisplay: Close a small race starting the display thread ... Take the display lock before signalling the create-context cond to ensure the caller has dropped the lock and is therefore listening for the signal.	2017-12-09 19:31:22 +00:00
Jan Schmidt	4ddbded3a8	[357/906] x11: Don't crash when the X11 display is not available. ... Error out cleanly instead of crashing when the X11 display can't be contacted.	2017-12-09 19:31:22 +00:00
Jan Schmidt	3fbe0f0a98	[352/906] fix typo ... Change GST_GL_DISPLAY_PROJECTION_PERSPECIVE to GST_GL_DISPLAY_PROJECTION_PERSPECTIVE. Re-indent a couple of files that needed it.	2017-12-09 19:31:22 +00:00
Julien Isorce	f3fef483ec	[350/906] fix window position when using xoverlay ... x, y are the coordinates of the position inside the new parent window. Fixes #584877	2017-12-09 19:31:22 +00:00
Julien Isorce	ca1a2d33ca	[349/906] can switch xoverlays while playing ... Fixes bug #584877 Before this commit calling "gst_x_overlay_set_xwindow_id" more than one time, had no effect. It mainly affects the glimagesink implementation. But on win32 (and CE), some stuff has to be done to release the old parent. And add a switchxoverlay example where the user can click on left/right part of the main window to switch the xoverlay.	2017-12-09 19:31:21 +00:00
LRN	389982df17	[347/906] fix miscast of a pointer in SetWindowLongPtr ... GCC 4.4.0 complains error: cast from pointer to integer of different size Fixes #584678.	2017-12-09 19:31:21 +00:00
Sebastian Dröge	3b0dacd8d6	[346/906] Fix linking by providing libtool the correct --tag parameter	2017-12-09 19:31:21 +00:00
Julien Isorce	de9f763bff	[337/906] Improve cluttershare example ... Use clutter_threads_API. When just using glupload from rgb, we have to be sure that the upload texture is not in use in our gst gl context.	2017-12-09 19:31:21 +00:00
Julien Isorce	9f8473cce0	[336/906] [x11/x11ES] fix some pointer cast warnings	2017-12-09 19:31:21 +00:00
Julien Isorce	0a649b133d	[335/906] [cocoa] update since interface changed	2017-12-09 19:31:21 +00:00
Julien Isorce	f631cf4976	[334/906] [win32/winCE] fix some pointer cast warnings with mingw ... And turn off deprecated Wp64 msvc compiler option.	2017-12-09 19:31:21 +00:00
Julien Isorce	d43fdd3daf	[333/906] add force-aspect-ratio support	2017-12-09 19:31:21 +00:00
Julien Isorce	d1bd71e82b	[331/906] indent and fix some compiler warnings	2017-12-09 19:31:21 +00:00
Julien Isorce	2eb9cb551c	[330/906] Can now share textures with an external gl context ... The external opengl context must be specify when creating our OpenGL context (glx) or just after (wgl). When calling glXCreateContext or wglShareLists, the external opengl context must not be current. Then our gl context can be current in the gl thread while the external gl context is current in an other thread. See tests/examples/clutter/cluttershare.c	2017-12-09 19:31:21 +00:00
David Schleef	09704b9e70	[329/906] Build for Cocoa on darwin, with various fixes	2017-12-09 19:31:21 +00:00
Julien	095be23366	[327/906] fix init FBO's texture attachment on ES 2.0	2017-12-09 19:31:21 +00:00
Julien	fd2028d109	[326/906] add X backend for OpenGL ES 2.0	2017-12-09 19:31:21 +00:00
Julien Isorce	ad8b227ff7	[322/906] [download YUY2/UYVY] fix a regression ... The call to glLoadIdentity was removed by mistake during OpenGL ES 2.0 integration.	2017-12-09 19:31:21 +00:00
Julien Isorce	61a8f34442	[321/906] add OpenGL ES 2.x support. ... In OpenGL 2.x for Embedded System, a lot of basic scene/draw functions have been removed. It means that everything is made using vertex and fragment shaders. I have also added a gstglwindow backend for winCE that uses EGL (Native Platform Graphics Intercace) (which is a full part of OpenGL ES specification). It remove the use of wgl/glx functions.	2017-12-09 19:31:21 +00:00
Julien Isorce	3c92a741a4	[320/906] fix position and content rect	2017-12-09 19:31:21 +00:00
Julien Isorce	8a77e2d859	[319/906] [win32 backend] fix transmition message to the parent. ... The Qt mouvexoverlay example shows how to rotate the cube by moving (+click) the mouve over a qwidget using xoverlay interface.	2017-12-09 19:31:21 +00:00
Julien Isorce	dbdc0fb9eb	[318/906] rename GNUmakefile(s) to GNUmakefile(s).gnustep	2017-12-09 19:31:21 +00:00
Julien Isorce	4ccd32c444	[317/906] implement gstglwindow for Cocoa (MacOS and GNUstep)	2017-12-09 19:31:21 +00:00
Julien Isorce	573f54433c	[315/906] add GNUstep build	2017-12-09 19:31:21 +00:00
David Schleef	2e2213fbd7	[310/906] Global reindent ... Indent parameters: INDENT_PARAMETERS="--braces-on-if-line \ --case-brace-indentation0 \ --case-indentation2 \ --braces-after-struct-decl-line \ --line-length80 \ --no-tabs \ --cuddle-else \ --dont-line-up-parentheses \ --honour-newlines \ --continuation-indentation4 \ --tab-size8 \ --indent-level2"	2017-12-09 19:31:21 +00:00
Sebastian Dröge	10494006b8	[309/906] Replay: Fix callbacks passed over XEvents on 64 bit architectures ... Althought the XEvent's xclient.data.l array is an array of longs they will be constrained to 32 bit by the X11 protocol. On 64 bit architectures use two elements of the array to store one pointer. This fixes segfaults that happen at least for every example on startup.	2017-12-09 19:31:21 +00:00
Julien Isorce	c83cbcd398	[306/906] fix CMake build and frozen CodeBlocks build	2017-12-09 19:31:21 +00:00
Julien Isorce	3b8429c2df	[304/906] only load RGBA files.png	2017-12-09 19:31:21 +00:00
Julien Isorce	c060a8896d	[301/906] depends on libpng instead of gdk_pixbuf	2017-12-09 19:31:21 +00:00
David Schleef	f0b62d760f	[298/906] Revert "Fix indention" ... This reverts commit 96e4ab18c2cf9876f6c031b9aba6282d0bd45a93. You should have asked first. And you would have been told "no", because it causes people on development branches to do a huge amount of extra work.	2017-12-09 19:31:21 +00:00
David Schleef	2f0e5b1dc4	[297/906] Revert "Fix callbacks passed over XEvents on 64 bit architectures" ... This reverts commit 280771d09b58617b27201027de0e1194da376e72.	2017-12-09 19:31:21 +00:00
Sebastian Dröge	babd51c58f	[296/906] Fix callbacks passed over XEvents on 64 bit architectures ... Althought the XEvent's xclient.data.l array is an array of longs they will be constrained to 32 bit by the X11 protocol. On 64 bit architectures use two elements of the array to store one pointer. This fixes segfaults that happen at least for every example on startup.	2017-12-09 19:31:21 +00:00
Sebastian Dröge	809c2ec04c	[295/906] Fix indention	2017-12-09 19:31:21 +00:00
Sebastian Dröge	0068125ec8	[294/906] Fix format string compiler warnings by using G_GUINT64_FORMAT	2017-12-09 19:31:20 +00:00
David Schleef	71db1285d8	[291/906] Add check for GLEW_EXT_framebuffer_object	2017-12-09 19:31:20 +00:00
David Schleef	d98d188ad7	[290/906] Set GL_LIBS correctly in configure.ac ... This doesn't detect the existence of libraries, which needs to be fixed.	2017-12-09 19:31:20 +00:00
David Schleef	978ded841c	[289/906] build fixes for Windows libraries	2017-12-09 19:31:20 +00:00
Julien Isorce	e184ad8a58	[288/906] add more debug ouputs about GLSL and mesa	2017-12-09 19:31:20 +00:00
julien	20298ee810	[287/906] fix a regression about glXChooseVisual which failed when using mesa, so attributes must be less restrictives.	2017-12-09 19:31:20 +00:00
Julien Isorce	76b6fcab5b	[286/906] [win32] Register window class in gst_gl_window_class_init	2017-12-09 19:31:20 +00:00
Julien Isorce	6d2b8da3da	[285/906] fix gl framerate in gst caps. Consider position in xoverlay. Fix inversion bettween COLS and ROWS, and move windows.	2017-12-09 19:31:20 +00:00
Julien Isorce	0867343017	[284/906] workaround about the ATI shader compiler on linux (setlocale)	2017-12-09 19:31:20 +00:00
Julien Isorce	1087da7753	[283/906] better result in cube and doublecube example. And some clean up debug and comments	2017-12-09 19:31:20 +00:00
Julien Isorce	121153fd21	[282/906] update CMake build	2017-12-09 19:31:20 +00:00
Julien Isorce	a50b222367	[281/906] Make cube example work on x11. Finish TODO task 9.	2017-12-09 19:31:20 +00:00
Julien Isorce	e1fd4232ad	[280/906] Remove set_visible, because it's now automatically done when the first post redisplay comes.	2017-12-09 19:31:20 +00:00
Julien Isorce	7e3bc563e1	[279/906] finish set_xwindow_id (gst_gl_window_set_external_win_id): child is resized at the same time as the parent is.	2017-12-09 19:31:20 +00:00
Julien Isorce	1daf54222f	[278/906] Implement set_xwindow_id (gst_gl_window_set_external_window_id).	2017-12-09 19:31:20 +00:00
Julien Isorce	aab706c46c	[277/906] open x client connection for sender only at start up	2017-12-09 19:31:20 +00:00
Julien Isorce	312d0f588a	[276/906] better deal with last pending custom cb and destroy_context_cb	2017-12-09 19:31:20 +00:00
Julien Isorce	128315ae60	[275/906] Make sure the gl ressoures are destroyed before to destroy gl window	2017-12-09 19:31:20 +00:00
Julien Isorce	b19684bbd0	[274/906] add some other debug outputs and checks	2017-12-09 19:31:20 +00:00
Julien Isorce	158f30bab1	[273/906] add some debug outputs about Visual and XVisualInfo	2017-12-09 19:31:20 +00:00
Julien Isorce	8840d306c4	[272/906] add a visible member to deal better with the first expose events	2017-12-09 19:31:20 +00:00
Julien Isorce	f878b84f90	[271/906] revert last commit because the crash comes from libselinux	2017-12-09 19:31:20 +00:00
Julien Isorce	daa5e24b41	[270/906] fix use of different Display structures which point on the same display name	2017-12-09 19:31:20 +00:00
Julien Isorce	c487389cfe	[269/906] Better deal with XNextEvent and XSendEvent	2017-12-09 19:31:20 +00:00
Julien Isorce	57488b1a32	[268/906] Better deal with Atoms	2017-12-09 19:31:20 +00:00
Julien Isorce	51231595c7	[267/906] Get ride of calling sleep in gl thread X loop	2017-12-09 19:31:20 +00:00
Julien Isorce	80efa96e52	[266/906] secure close when clicking on the cross	2017-12-09 19:31:20 +00:00
Julien Isorce	3f54cd9d94	[264/906] Rewrite gstglwindow_x11.c because X API is not thread safe.	2017-12-09 19:31:20 +00:00
Julien Isorce	14d3d10e07	[263/906] discard x custom messages which are of date	2017-12-09 19:31:20 +00:00
Julien Isorce	745e20a2e1	[262/906] Works on linux but still some bugs. Fix autotools build.	2017-12-09 19:31:20 +00:00
Julien Isorce	5ec4972d3d	[261/906] implement quit x message loop	2017-12-09 19:31:20 +00:00
Julien Isorce	baedf3a65b	[260/906] try to make XSendEvent blocker (as win32 SendMessage is)	2017-12-09 19:31:19 +00:00
Julien Isorce	cb83e88c0c	[259/906] continue x implementation (but still not tested)	2017-12-09 19:31:19 +00:00
Julien Isorce	bbc1c6b14f	[258/906] setup x message loop	2017-12-09 19:31:19 +00:00
Julien Isorce	da3c0fd570	[257/906] begin gstglwindow_x11.c implementation	2017-12-09 19:31:19 +00:00
Julien Isorce	c4200fe1a0	[256/906] fix CMake an CodeBlocks builds	2017-12-09 19:31:19 +00:00
Julien Isorce	85fa075eae	[255/906] fix window closure when using gst xoverlay interface	2017-12-09 19:31:19 +00:00
Julien Isorce	9169b822e7	[254/906] Better handle when the parent window is resizing, and cleanup some code	2017-12-09 19:31:19 +00:00
Julien Isorce	c7ca0d5c2f	[253/906] win32: re-implement supports for gst xoverlay interface, on this branch	2017-12-09 19:31:19 +00:00
Julien Isorce	f9756b85d2	[252/906] avoid a dead lock on window closure	2017-12-09 19:31:19 +00:00
Julien Isorce	fc9479d289	[251/906] Properly clean OpenGL contexts	2017-12-09 19:31:19 +00:00
Julien Isorce	a6fdb20154	[250/906] win32: basic stuffs are working now on this branch with this new deep design (gstglwindow)	2017-12-09 19:31:19 +00:00
Julien Isorce	c4c9897f16	[249/906] begin GstGLWindow in order to totally remove gstfreeglut	2017-12-09 19:31:19 +00:00
Filippo Argiolas	32de0e6e91	[243/906] Support for missing videoformats in glupload ... Add support for missing alpha channeled videoformats (RGBA, BGRA, ARGB, ABGR) in gst_gl_display_do_upload_fill.	2017-12-09 19:31:19 +00:00
Julien Isorce	3d54d22894	[242/906] Fix crash in filters when going to NULL with no display	2017-12-09 19:31:19 +00:00
Filippo Argiolas	f18ba293cb	[233/906] no need to explicit set the debug category if default one is used	2017-12-09 19:31:19 +00:00
Filippo Argiolas	6c04333f11	[230/906] explicit check g_getenv return value to be not NULL	2017-12-09 19:31:19 +00:00
Julien Isorce	ec8aa615e5	[229/906] update authors from the CVS repository	2017-12-09 19:31:19 +00:00
Filippo Argiolas	34663eccd9	[228/906] output shaders info log only if GST_GL_SHADER_DEBUG env variable is set. Should fix TODO task 18	2017-12-09 19:31:19 +00:00
Julien Isorce	cd20053491	[226/906] check on win32 that every tests/pipelines and tests/examples (generic, gtk, qt) still work	2017-12-09 19:31:19 +00:00
Julien Isorce	40cd0281a4	[225/906] fix a regression that made the gltestsrc element not working	2017-12-09 19:31:19 +00:00
Julien Isorce	a125004d82	[224/906] fix a regression about MESA YCbCr colorspace conversion	2017-12-09 19:31:19 +00:00
Julien Isorce	ff87048836	[223/906] fix a regression (sometimes a FBO is needed even if the video source is rgb)	2017-12-09 19:31:19 +00:00
Julien Isorce	69159fa0af	[222/906] Finish TODO task 17	2017-12-09 19:31:19 +00:00
Julien	5759b60ba3	[221/906] fix g_int_hash -> g_direct_hash	2017-12-09 19:31:19 +00:00
Julien Isorce	bb8ba84647	[220/906] Use a better key for the pool of textures	2017-12-09 19:31:19 +00:00
Julien Isorce	cdffac5606	[219/906] Use a gst debug category for GstGLDisplay instead of g_print, gst-launch-0.10 --gst-debug=gldisplay:3 videotestsrc ! glimagesink	2017-12-09 19:31:19 +00:00
Julien	88b6f0a3cf	[218/906] The CMake build now works on my Kubuntu-KDE4.1.1	2017-12-09 19:31:19 +00:00
Julien Isorce	3d6116ee45	[217/906] Add cmake build http://www.cmake.org. See CMake install instructions in the INSTALL file. (I have not correctly configured yet the CMake build for unix, BE patient)	2017-12-09 19:31:19 +00:00
Julien Isorce	0d6c956cfb	[212/906] add a glbumper (bump mapping filter through GLSL) that exposes how to use both vertex and fragment shaders	2017-12-09 19:31:19 +00:00
Julien Isorce	b4c0527eff	[211/906] Fix upload AYUV and YV12 (a regression in last commits)	2017-12-09 19:31:18 +00:00
julien User	97a78f8580	[210/906] get ride of a wrong color on nvidia/linux when converting yv12 to rgb through GLSL	2017-12-09 19:31:18 +00:00
julien User	5d93e53f47	[209/906] fix warnings	2017-12-09 19:31:18 +00:00
Julien Isorce	a0cd1d279f	[208/906] fix upload AYUV, regression during the 2 last commits	2017-12-09 19:31:18 +00:00
Julien Isorce	ddf4cdd2df	[207/906] oups, fix my mistake on last commit	2017-12-09 19:31:18 +00:00
unknown	1b8b53fb1c	[206/906] Do not use frame buffer object when "input video is RGB" or when "GLSL is not available and YCbCr is available". So frame buffer object is not a plugin requirement anymore. So I decreased the OpengGL version from 1.4 to 1.2 (maybe less?)	2017-12-09 19:31:18 +00:00
Julien Isorce	35d1c73109	[205/906] use a GHash table instead of a GData for the texture pool	2017-12-09 19:31:18 +00:00
Julien Isorce	2f01ea128f	[204/906] get ride of a bug on ATI related to YV12 to rgb conversion through GLSL and add an example	2017-12-09 19:31:18 +00:00
Filippo Argiolas	0adee75dce	[201/906] fix a signedness warning	2017-12-09 19:31:18 +00:00
Julien Isorce	3ae1ec7c00	[200/906] get ride of a ATI bug related to GLSL colorspace conversion for I420 and YV12 to rgb	2017-12-09 19:31:18 +00:00
Filippo Argiolas	4440a3cfed	[171/906] import fxtest (little gtk app to easily test effects) from cvs branch, fixed rgbtocurve.	2017-12-09 19:31:18 +00:00
Julien Isorce	91870f6d34	[157/906] move thread_do_upload_make from thread_do_upload to thread_init_upload	2017-12-09 19:31:18 +00:00
Julien Isorce	e6db0628e8	[156/906] fix a crash that could happens when using at least 2 gl context and when closing a window on linux	2017-12-09 19:31:18 +00:00
Filippo Argiolas	52a646f240	[153/906] Try to genereate textures within gstglfilterblur to see if the new thread_use_fbo works both with textures from the pool and custom ones	2017-12-09 19:31:18 +00:00
Filippo Argiolas	dbcb82d8b2	[152/906] remove an unneeded (really?) glTexImage	2017-12-09 19:31:18 +00:00
Julien Isorce	712e7626b7	[151/906] ISO C90	2017-12-09 19:31:18 +00:00
Julien Isorce	1a7a34b5c0	[150/906] glTexImage2D(w, h, NULL) is now called only one time (mem alloc)	2017-12-09 19:31:18 +00:00
Filippo Argiolas	46812f8be9	[149/906] same as previous commit	2017-12-09 19:31:18 +00:00
Filippo Argiolas	6a9d6de71f	[148/906] Fix rgb issue. Current program should always be set to 0 when a new texture is attached to a fbo.	2017-12-09 19:31:18 +00:00
Julien Isorce	4629bf1bc5	[146/906] remove filteredge	2017-12-09 19:31:18 +00:00
Filippo Argiolas	ce17f1a2db	[143/906] Add init and reset callbacks in GstGLFilter to run arbitrary gl code at start and stop. Useful to init and cleanup custom gl resources.	2017-12-09 19:31:18 +00:00
Filippo Argiolas	a54a462705	[142/906] Add a generic action to be able to execute arbitrary gl code within the gl thread with less pain	2017-12-09 19:31:18 +00:00
Filippo Argiolas	4eb4c0beea	[141/906] some steps towards simplification. added a convenience function to gstglfilter and some comment here and there	2017-12-09 19:31:18 +00:00
Filippo Argiolas	7ea58ac050	[140/906] Fix GL_STACK_OVERFLOW	2017-12-09 19:31:18 +00:00
Julien Isorce	e0f1cfeac5	[139/906] fix warnings when compiling upload/download shaders	2017-12-09 19:31:18 +00:00
Filippo Argiolas	b384525a55	[138/906] is that videoformat pointer really needed?	2017-12-09 19:31:18 +00:00
Filippo Argiolas	14849d65ea	[137/906] Don't reallocate texture memory every time in upload_* functions.	2017-12-09 19:31:18 +00:00
Filippo Argiolas	395ea4fa2a	[136/906] reindent gstgldisplay with gstreamer-c-mode	2017-12-09 19:31:18 +00:00
Julien Isorce	db7490cd72	[133/906] finish todo task 4	2017-12-09 19:31:18 +00:00
Julien Isorce	d0e63e68ac	[132/906] make the plugin properly shutdown when one of the check requirements failed	2017-12-09 19:31:18 +00:00
Filippo Argiolas	9b45dcae3e	[131/906] fix warnings (unused vars)	2017-12-09 19:31:18 +00:00
Julien Isorce	ffbc182446	[130/906] use GstGLShader in the GLSL colorspace conversion	2017-12-09 19:31:17 +00:00
Julien Isorce	de6eb8677e	[128/906] add GstGLShader stuffs in the vs8 project, fix laplacian fragment code to make it compile on ATI, and fix check function about Opengl and Glew version	2017-12-09 19:31:17 +00:00
Filippo Argiolas	c47fa4dc62	[127/906] Imported GstGLShader from cvs branch. Added a demo laplacian convolution filter to demonstrate how this can be integrated with minimum effort.	2017-12-09 19:31:17 +00:00
David Schleef	4f39df0532	[126/906] Change some guints to GLuints because of warnings on OS/X.	2017-12-09 19:31:17 +00:00
David Schleef	9f305eecb8	[125/906] Add libraries as appropriate to fix compilation	2017-12-09 19:31:17 +00:00
Julien Isorce	69abbdd760	[123/906] X Specific: better implementation of the gst_gl_set_window_id ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@584 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	a5bf134265	[122/906] better implementation of gst_gl_display_set_window_id for win32. (change the window of the current wglcontext instead of reinit everything, and so avoid some problems about opengl objects that could be init in the previous wglcontext and so no usable in the newer wglcontext, it what the case for the first texture) This newer implementation has not been made yet on linux ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@582 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	ed46d70150	[121/906] avoid use of GLSL functions when fragment_shader is not available ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@581 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	cbd66b24c8	[120/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@580 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	8b14eea6ec	[119/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@579 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	f4b54bd934	[118/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@573 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	7a063dd47f	[116/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@563 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	908e74de67	[115/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@556 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	a192d39638	[114/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@555 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	a903f96e15	[113/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@554 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	8807e62119	[112/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@552 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	edda6cc72d	[111/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@548 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	886bd3ee7d	[109/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@543 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	49e944778e	[108/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@540 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	18177e6c46	[107/906] fix opengl version checker ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@534 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	49970b27aa	[105/906] up Sobel filter and gl/glew version checker ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@518 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	8685e547b4	[104/906] start to add a glfilteredge that proceeds edge detection using GLSL ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@517 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	e9f924910c	[096/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@508 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	e74175e328	[095/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@507 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	e34a278e35	[094/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@506 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	b63a97c50c	[092/906] Finish to revive the gltestsrc. Next step is to do some refactoring. ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@504 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	bca92ed962	[091/906] start to revive the gltestsrc ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@503 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	f5f2e51a31	[088/906] fix some caps negociations those pipelines works fine : gst-launch-0.10 -v videotestsrc ! video/x-raw-yuv, width=320, height=240 ! glgraphicmaker ! video/x-raw-gl, width=720 , height=576 ! glfiltercube ! glimagesink and gst-launch-0.10 -v videotestsrc ! video/x-raw-yuv, width=320, height=240 ! glgraphicmaker ! video/x-raw-gl, width=720 , height=576 ! glimagesink ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@500 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	1e2ca1dfde	[087/906] glfilter can accept to have an input size different than the out put size : video/x-raw-gl, width=w1, height=w1 ! glfilter ! video/x-raw-gl, width=w2, height=w2 ! (fix every examples) ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@499 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	2c12b6f41e	[086/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@498 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:17 +00:00
Julien Isorce	4fb5b5bde1	[085/906] fix regressions about glvideomaker. ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@497 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	7973568f07	[084/906] add a glfilterapp which holds the client draw and reshape callbacks (some "wanted" regressions about the glvideomaker, have been done with this version. Will be fix in next commits) ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@496 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	dc4119eafe	[083/906] finish to implement the glfilter: example : gst-launch-0.10 videotestsrc num_buffers = 100 ! glgraphicmaker ! glfiltercube ! glimagesink ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@495 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	f580bb77f4	[082/906] glfilter can request, use and reject a FBO (step 1) ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@494 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	d01ae3ed0b	[081/906] start to add a glfilter ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@493 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	392ab37b94	[080/906] fix gstfreeglut linux implementation to correctly handle the gstxoverlay interface ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@486 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	89cd65d3ae	[079/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@478 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	74a71c67c2	[077/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@475 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	0c83068521	[076/906] check OpenGL and Glew versions ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@474 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	890ca473e1	[075/906] indent ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@451 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	60498e3370	[074/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@446 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	a32ff29e64	[073/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@445 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	d7d5b16051	[072/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@438 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	a9686159a3	[071/906] remove all warnings ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@437 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	7ce0cbad40	[070/906] implement and fix onClose: when a user click on the cross of an internal window (there is not this issue when using the gstxoverlay interface) ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@436 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	ee488f6e6f	[069/906] add gstreamer license ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@435 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	708918b3ec	[066/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@430 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	f386219271	[065/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@428 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	124521e2de	[063/906] up ... git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@423 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
Julien Isorce	f0e8c70845	[062/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@421 93df14bb-0f41-7a43-8087-d3e2a2f0e464	2017-12-09 19:31:16 +00:00
David Schleef	98e2942fed	[061/906] First SVN commit. This commit is a hack to make git-rebase work	2017-12-09 19:31:16 +00:00
Tim-Philipp Müller	01d6f2818c	[060/906] * gst-libs/gst/gl/gstglbuffer.c: (gst_gl_buffer_format_from_video_format): Fix compiler warning if there are video format enums gstglbuffer doesn't know about yet. * gst-libs/gst/gl/gstgldisplay.c: (gst_gl_display_upload_texture_rectangle), (gst_gl_display_draw_texture): Fix printf format for 64-bit integers.	2017-12-09 19:31:16 +00:00
Tim-Philipp Müller	71e5427e06	[058/906] * gst-libs/gst/gl/Makefile.am: The library needs to link against libgstvideo-0.10. * gst/gl/Makefile.am: The plugin does not (I think) need to link against GL or libgstvideo, since our new gstreamer GL library already does that, but it does need to link against our brand-new libgstgl-0.10.	2017-12-09 19:31:16 +00:00
David Schleef	894db7a964	[056/906] * configure.ac: Readd pre-pkgconfig OpenGL detection, since pkgconfig requires Mesa from git master. * gst/gl/glimagesink.c: * gst/gl/gstopengl.c: Move debug category initialization to element. * gst-libs/gst/gl/Makefile.am: * gst-libs/gst/gl/gstglfilter.c: * gst-libs/gst/gl/gstglfilter.h: * gst/gl/gstglfilter.c: * gst/gl/gstglfilter.h: Move glfilter to library. * pkgconfig/gstreamer-plugins-gl.pc.in: Add gstreamer-base-0.10 as a requirement. * po/en.po: Update.	2017-12-09 19:31:16 +00:00
Tim-Philipp Müller	2134ce8c9c	[055/906] * configure.ac: * docs/Makefile.am: * gst-libs/Makefile.am: * gst-libs/gst/gl/Makefile.am: * gst/gl/Makefile.am: * tests/Makefile.am: Fix compilation in uninstalled setup and some distcheck-y bits (not all though).	2017-12-09 19:31:16 +00:00
David Schleef	e0f6fa8e62	[054/906] Fixes to make project compile. Probably still doesn't work. * configure.ac: * gst-libs/gst/Makefile.am: * gst-libs/gst/gl/Makefile.am: * gst/Makefile.am: * gst/gl/Makefile.am: * gst/gl/gstgltestsrc.c: * po/LINGUAS: * win32/MANIFEST:	2017-12-09 19:31:16 +00:00
David Schleef	d2dd3ef923	[053/906] Add project infrastructure. Not complete, doesn't work. * .cvsignore: * AUTHORS: * COPYING: * COPYING.LIB: * INSTALL: * Makefile.am: * NEWS: * README: * RELEASE: * REQUIREMENTS: * autogen.sh: * configure.ac: * docs/.cvsignore: * docs/Makefile.am: * docs/libs/Makefile.am: * docs/plugins/Makefile.am: * docs/version.entities.in: * ext/Makefile.am: * gst-libs/Makefile.am: * gst-libs/gst/Makefile.am: * gst-libs/gst/gl/Makefile.am: * gst-plugins-gl.doap: * gst-plugins-gl.spec.in: * gst/Makefile.am: * m4/.cvsignore: * m4/Makefile.am: * pkgconfig/.cvsignore: * pkgconfig/Makefile.am: * pkgconfig/gstreamer-plugins-gl-uninstalled.pc.in: * pkgconfig/gstreamer-plugins-gl.pc.in: * sys/Makefile.am: * tests/Makefile.am: * tests/check/Makefile.am: * tests/examples/Makefile.am: * tests/icles/Makefile.am: * tools/Makefile.am: * win32/common/config.h.in:	2017-12-09 19:31:16 +00:00
David Schleef	e0fc0cebe6	[052/906] * sys/glsink/glimagesink.c: * sys/glsink/glimagesink.h: * sys/glsink/gstglbuffer.h: * sys/glsink/gstgldisplay.c: * sys/glsink/gstgldisplay.h: * sys/glsink/gstglupload.c: Handle xoverlay exposes correctly. This means glimagesink works correctly most of the time in totem (fullscreening being an execption). Doesn't handle expose events directly to the GL window.	2017-12-09 19:31:16 +00:00
David Schleef	45d3247a68	[051/906] * sys/glsink/glextensions.c: * sys/glsink/glextensions.h: * sys/glsink/glimagesink.c: * sys/glsink/glimagesink.h: * sys/glsink/gstgldisplay.c: * sys/glsink/gstgldisplay.h: * sys/glsink/gstopengl.c: Reenable video/x-raw-rgb and x-raw-yuv for glimagesink. Enable vblank synchronization. Remove unused code.	2017-12-09 19:31:16 +00:00
David Schleef	6fd801ba2a	[049/906] * configure.ac: * sys/glsink/glextensions.c: * sys/glsink/glextensions.h: * sys/glsink/glimagesink.c: * sys/glsink/glimagesink.h: * sys/glsink/gstglbuffer.c: * sys/glsink/gstglbuffer.h: * sys/glsink/gstglconvert.c: * sys/glsink/gstgldisplay.c: * sys/glsink/gstgldisplay.h: * sys/glsink/gstgldownload.c: * sys/glsink/gstglfilter.c: * sys/glsink/gstglfilter.h: * sys/glsink/gstglfilterexample.c: * sys/glsink/gstgltestsrc.c: * sys/glsink/gstglupload.c: Major cleanup of code. Convert glupload to BaseTransform. Handle caps negotiation mostly correctly. Reenable in build.	2017-12-09 19:31:16 +00:00
David Schleef	2a6bf50ba7	[047/906] * sys/glsink/gltestsrc.c: * sys/glsink/gstglbuffer.c: * sys/glsink/gstglbuffer.h: * sys/glsink/gstgldownload.c: * sys/glsink/gstglfilter.c: * sys/glsink/gstglfilterexample.c: * sys/glsink/gstgltestsrc.c: * sys/glsink/gstglupload.c: Convert gldownload to BaseTransform. Make glfilterexample visually interesting. Add support for various formats to downloading. Fix a few places where we leak GL state to other elements (bad, but hard to prevent).	2017-12-09 19:31:15 +00:00
David Schleef	5e620c9673	[046/906] * sys/glsink/BUGS: * sys/glsink/Makefile.am: * sys/glsink/gstglbuffer.c: * sys/glsink/gstglbuffer.h: * sys/glsink/gstglconvert.c: * sys/glsink/gstgldisplay.c: * sys/glsink/gstglfilter.c: * sys/glsink/gstglfilter.h: * sys/glsink/gstglfilterexample.c: * sys/glsink/gstgltestsrc.c: * sys/glsink/gstglupload.c: * sys/glsink/gstopengl.c: Remove code that handles non-texture buffers. Add a GstGLBufferFormat type that corresponds to how to use the texture, not the original video format. Convert gstflfilter.c into a base class, add glfilterexample and glconvert elements. * sys/glsink/color_matrix.c: Minor ramblings about color conversion matrices.	2017-12-09 19:31:15 +00:00
David Schleef	c46924bb35	[045/906] * sys/glsink/Makefile.am: * sys/glsink/gltestsrc.c: * sys/glsink/gltestsrc.h: * sys/glsink/gstgldisplay.c: * sys/glsink/gstgldownload.c: * sys/glsink/gstglfilter.c: * sys/glsink/gstgltestsrc.c: * sys/glsink/gstgltestsrc.h: * sys/glsink/gstglupload.c: * sys/glsink/gstopengl.c: Add gltestsrc element, a duplicate of videotestsrc that uses GL rendering to create images. More cleanup.	2017-12-09 19:31:15 +00:00
David Schleef	f19f6cc1ab	[044/906] * sys/glsink/gstglbuffer.c: * sys/glsink/gstgldownload.c: * sys/glsink/gstglfilter.c: Clean up code. Fix a few leaks.	2017-12-09 19:31:15 +00:00
David Schleef	de7967f306	[043/906] * sys/glsink/Makefile.am: * sys/glsink/glimagesink.h: * sys/glsink/glvideo.c: * sys/glsink/glvideo.h: * sys/glsink/gstglbuffer.c: * sys/glsink/gstglbuffer.h: * sys/glsink/gstgldisplay.c: * sys/glsink/gstgldisplay.h: Rename glvideo.[ch] to gstgldisplay.[ch].	2017-12-09 19:31:15 +00:00
David Schleef	7e42503811	[042/906] * sys/glsink/glimagesink.c: * sys/glsink/glimagesink.h: * sys/glsink/glvideo.c: * sys/glsink/glvideo.h: * sys/glsink/gstglbuffer.c: * sys/glsink/gstglbuffer.h: * sys/glsink/gstgldownload.c: * sys/glsink/gstglfilter.c: * sys/glsink/gstglupload.c: Rewrite a bunch of code to use textures as the intermediate instead of renderbuffers. upload, download, filtering all work.	2017-12-09 19:31:15 +00:00
David Schleef	c4a58e40e1	[041/906] * sys/glsink/glextensions.c: * sys/glsink/glextensions.h: * sys/glsink/glvideo.c: * sys/glsink/glvideo.h: * sys/glsink/gstglbuffer.c: * sys/glsink/gstgldownload.c: * sys/glsink/gstglupload.c: A careful read of the documentation reveals that I can't use renderbuffers as textures. Duh. Checkpoint because I'm about to rewrite a bunch of code.	2017-12-09 19:31:15 +00:00
David Schleef	4c892cb683	[040/906] * sys/glsink/Makefile.am: * sys/glsink/glextensions.c: * sys/glsink/glextensions.h: * sys/glsink/glimagesink.c: * sys/glsink/glimagesink.h: * sys/glsink/glvideo.c: * sys/glsink/glvideo.h: * sys/glsink/gstglbuffer.c: * sys/glsink/gstglbuffer.h: * sys/glsink/gstgldownload.c: * sys/glsink/gstglfilter.c: * sys/glsink/gstglupload.c: * sys/glsink/gstopengl.c: Switch to using framebuffer_objects instead of GLXPixmaps, because that's what my driver supports. Remove GLDrawable, since GstGLDisplay now has a default drawable and context.	2017-12-09 19:31:15 +00:00
David Schleef	d41abaed50	[037/906] * sys/glsink/Makefile.am: * sys/glsink/glextensions.c: * sys/glsink/glextensions.h: * sys/glsink/glvideo.c: Add vblank synchronization. Isn't really working on my driver. :(	2017-12-09 19:31:15 +00:00
Tim-Philipp Müller	b60cc0274c	appsrc: add support for pushing buffer lists ... And samples that carry buffer lists. https://bugzilla.gnome.org/show_bug.cgi?id=752363	2017-12-09 11:09:16 +00:00
Matt Staples	4b4f8d1a05	rtsp: Register GstRTSPMessage as a boxed type ... Registering GstRTSPMessage as a boxed type allows it to be conveniently used as an argument to signals, a-la GstSDPMessage, and general usage from bindings. https://bugzilla.gnome.org/show_bug.cgi?id=762884	2017-12-06 10:40:55 +02:00
Havard Graff	1066690b14	audiodecoder: fix buffer leak in error code path	2017-12-05 20:10:58 +00:00
Thibault Saunier	a37f4eeff8	audio: Add missing G_BEGIN/END_DECLS	2017-12-01 10:15:56 -03:00
Thiago Santos	17e1e308a3	codec-utils: add some missing gi annotations ... Missing some array and out parameters annotations https://bugzilla.gnome.org/show_bug.cgi?id=790950	2017-11-30 01:24:14 -08:00
Julien Isorce	8af7b1f70b	appsink: fix end condition of query drain handler ... The while loop should end when all buffers "and" the preroll buffer are consumed but this means to continue waiting if there are still some pending buffers "or" preroll buffer. The unit test was correct but racy because of this mistake. I.e. because of the wrong "and" the while could finish too early. cd tests/check && GST_CHECKS=test_query_drain make elements/appsink.forever https://bugzilla.gnome.org/show_bug.cgi?id=789763	2017-11-29 15:09:04 +00:00
Tim-Philipp Müller	4bfba1dcda	video: add missing GST_EXPORT	2017-11-26 18:14:39 +00:00
Sebastian Dröge	d33c407f6b	rtp: Require gconstpointer instead of gpointer for gst_rt[c]p_buffer_new_copy_data()	2017-11-17 14:14:55 +02:00
Edward Hervey	4c2f91d69e	discoverer: Don't remove element when switching to PLAYING ... There is a race going on somewhere when we attempt to remove elements *while* the parent container is switching to PLAYING. In order to avoid this issue with discoverer, make sure we never remove elements while switching to PLAYING.	2017-11-15 10:55:56 +01:00
Edward Hervey	9c4b3b1ee7	discoverer: Don't add pads/elements when cleaning up ... There is no need to add more pads/elements since we are already done.	2017-11-15 10:55:55 +01:00
Edward Hervey	4636b8dd6f	discoverer: Remove probe when done	2017-11-15 10:55:55 +01:00
Sebastian Dröge	b9aaa7f4f2	audiobasesink: Print signed time offset as a signed number	2017-11-08 19:24:55 +02:00
Sebastian Dröge	9bbcccc21e	audiostreamalign: Add G_BEGIN_DECLS/G_END_DECLS	2017-11-08 19:24:55 +02:00
Edward Hervey	89238f9de1	discoverer: Don't switch to PLAYING if we saw an error ... If we saw an error on the bus, we can't be guaranteed that element will function properly anyway. Avoids weird state change races also	2017-11-04 19:48:13 +01:00
Edward Hervey	fcf09c18f2	Revert "discoverer: Avoid race of adding elements while stopping" ... This reverts commit 9a8cb29970. The problem is deeper down the stack	2017-11-04 19:09:19 +01:00
Edward Hervey	ae865ec1d1	rtcpbuffer: fix left shift override ... Needs to be cast to the target type	2017-11-04 16:56:10 +01:00
Edward Hervey	9a8cb29970	discoverer: Avoid race of adding elements while stopping ... This would result in a lot of warnings regarding elements not being in NULL state when removed, or even leaked elements. Instead make sure we take the lock and check whether we are processing or not before allocating or adding anything to the pipeline	2017-11-04 16:13:06 +01:00
Edward Hervey	31d5ac15b2	video-converter: Fix undefined left shift ... Cast value to target type	2017-11-04 12:18:39 +01:00
Mathieu Duponchelle	c493c564ba	codecutils: improve input validation in opus header parsing ... Invalid input files do not warrant assertions. Instead output error messages and let the error bubble up.	2017-11-03 17:25:47 +01:00
Justin Kim	91179622eb	sdpmessage: add_attribute accepts NULL value ... The attribute can be defined without value regardless session-level or media-level. Although `gst_sdp_message_insert_attribute` can be used to set NULL, it would be easier if `gst_sdp_message_add_attribute` accepts NULL. https://bugzilla.gnome.org/show_bug.cgi?id=789841	2017-11-03 17:56:39 +11:00
Tim-Philipp Müller	fc94627778	audioaggregator: use new gst_element_foreach_sink_pad() ... Instead of gst_aggregator_iterate_sinkpads() which will soon be removed. https://bugzilla.gnome.org/show_bug.cgi?id=785679	2017-11-02 13:02:07 +00:00
Tim-Philipp Müller	5d3795163b	audioaggregator: make class padding larger	2017-11-02 11:44:54 +00:00
Edward Hervey	24a5a03d27	vorbistag: Fix previous comment ... We already NULL-ended the string, don't use the bogus cur_size	2017-11-02 10:43:02 +01:00
Edward Hervey	ee55f94ac0	riff-media: Handle strf_data being NULL ... Instead of trying to get the size of a NULL buffer :)	2017-11-02 09:19:21 +01:00
Edward Hervey	62081fe583	vorbistag: Check whether tag name is valid ... In the same way we check before whether the content of the tag is UTF-8	2017-11-02 08:19:13 +01:00
Edward Hervey	7e28f6c076	discoverer: Check return values ... The target pad of a ghostpad could have gone (due to shutdown taking place for example). Check for it's existence before doing anything with it.	2017-11-02 08:04:27 +01:00
Edward Hervey	39ba6427f1	discoverer: Uniquely name elements ... Helps identifying actual queue/fakesink usage. There seems to be a race in discoverer, this should help track it down.	2017-11-02 07:18:17 +01:00
Sebastian Dröge	9c2d5e863e	rtspconnection: Allow setting a custom accept-certificate function for manually checking a TLS certificate for validity ... https://bugzilla.gnome.org/show_bug.cgi?id=785024	2017-11-01 13:41:42 +02:00
Edward Hervey	8e867aefe0	vorbistag: Fix leak in error case ... Don't leak the vendor_string on error cases	2017-11-01 10:53:54 +01:00
Justin Kim	33709106e9	rtcpbuffer: Add XR type ... RTCP XR provides supplements information of the report blocks from SR and RR. This patch is for downgrading warnings when XR is detected before implementing entire block types of RFC3611. https://bugzilla.gnome.org/show_bug.cgi?id=789743	2017-11-01 10:54:10 +02:00
Justin Kim	d100180ce3	sdpmessage: do not append NULL value for session-level attr ... If an attribute is defined without value, the generated text should be 'a=key' rather than 'a=key:'. For media-level, it has already been done. https://bugzilla.gnome.org/show_bug.cgi?id=789742	2017-11-01 17:09:47 +11:00
Edward Hervey	cb0b73672c	Update disted orc file ... For latest orc fixes	2017-10-31 11:57:23 +01:00
Guillaume Desmottes	7950a4614c	videoencoder: add qos property ... This new property control if the encoder base class should gather QoS stats and if subclasses should use them by dropping late frames. https://bugzilla.gnome.org/show_bug.cgi?id=789467	2017-10-25 14:22:15 +02:00
Ashish Kumar	346c24dc4b	gst-plugins-base: gstaudiochannels: Handled buffer mapping failure ... https://bugzilla.gnome.org/show_bug.cgi?id=789458	2017-10-25 13:04:28 +02:00
Matthew Waters	a240880664	Revert "videoencoder: flush encoder in transition PAUSED->READY" ... This reverts commit 877664a414.	2017-10-22 01:00:10 +11:00
Matthew Waters	a81b5a95ba	Revert "videodecoder: flush decoder in transition PAUSED->READY" ... This reverts commit 6e9edc3031.	2017-10-22 01:00:08 +11:00
Matthew Waters	06aba17d19	Revert "audioencoder: flush encoder in transition PAUSED->READY" ... This reverts commit 2dcdd13512.	2017-10-22 01:00:06 +11:00
Matthew Waters	b8369ba20d	Revert "audiodecoder: flush decoder in transition PAUSED->READY" ... This reverts commit e7cf4c058d.	2017-10-22 01:00:03 +11:00
Olivier Crête	c2b462837b	audioaggregator: Accept buffer with no data, but duration and gap flag ... These are produced from GAP events by the base class. https://bugzilla.gnome.org/show_bug.cgi?id=784846	2017-10-21 12:06:08 +02:00
Nicola Murino	877664a414	videoencoder: flush encoder in transition PAUSED->READY ... https://bugzilla.gnome.org/show_bug.cgi?id=787311	2017-10-20 01:55:19 +11:00
Nicola Murino	6627dd3ae3	videoencoder: remove the lock from gst_video_encoder_flush ... The lock is already taken before calling the flush method and can lead to deadlock for some encoders that need to take the same lock from another thread while flushing https://bugzilla.gnome.org/show_bug.cgi?id=787311	2017-10-20 01:55:10 +11:00
Nicola Murino	6e9edc3031	videodecoder: flush decoder in transition PAUSED->READY ... https://bugzilla.gnome.org/show_bug.cgi?id=787311	2017-10-20 01:55:07 +11:00
Nicola Murino	2dcdd13512	audioencoder: flush encoder in transition PAUSED->READY ... https://bugzilla.gnome.org/show_bug.cgi?id=787311	2017-10-20 01:55:04 +11:00
Nicola Murino	e7cf4c058d	audiodecoder: flush decoder in transition PAUSED->READY ... https://bugzilla.gnome.org/show_bug.cgi?id=787311	2017-10-20 01:54:54 +11:00
Guillaume Desmottes	bcca3b926c	videoencoder: implement QoS ... It allows encoders to detect and drop input frames which are already late to increase the chance of the pipeline to catch up. The QoS logic and code is directly copied from gstvideodecoder.c. https://bugzilla.gnome.org/show_bug.cgi?id=582166	2017-10-19 16:26:22 +02:00
Thibault Saunier	6d4e17eee8	doc: Add some missing/malformed Since markers	2017-10-16 14:17:00 +02:00
Stefan Sauer	023170e2f8	audioaggregator: improve readability in offset calculation ... Don't reuse the offset variables will contain a sample offset for an intermediate time value. Instead add a segment_pos variable of type GstClockTime for this. Use The clock-time macros to check if we got a valid time.	2017-10-15 10:29:20 +02:00
Stefan Sauer	bd34243177	audioaggregator: move comment to the place it is meant to be ... This probably got shifted after some changes.	2017-10-14 18:20:30 +02:00
Mathieu Duponchelle	d4db88772b	audioconvert: allow empty mix matrix ... When an empty mix matrix is passed, audio-channel-mixer will now generate a (potentially truncated) identity matrix, this replicates the behaviour of audiomixmatrix in first-channels mode. https://bugzilla.gnome.org/show_bug.cgi?id=788833	2017-10-11 22:57:38 +02:00
Mathieu Duponchelle	545e0b003b	API: gst_discoverer_info_get_live ... https://bugzilla.gnome.org/show_bug.cgi?id=783722	2017-10-11 19:47:19 +02:00
Mathieu Duponchelle	2a26baf4be	API: gst_discoverer_audio_info_get_channel_mask ... https://bugzilla.gnome.org/show_bug.cgi?id=783722	2017-10-11 19:46:29 +02:00
Mathieu Duponchelle	8e2805cf06	audio-converter: remove unused mix_matrix private field	2017-10-11 17:00:08 +02:00
Thibault Saunier	20fae3f1e0	rtsp: Start implementing support for RTSP 2.0 ... Properly handle protocol version in the connection Add the following headers types: * Pipelined-Request * Media-Properties * Seek-Style * Accept-Ranges https://bugzilla.gnome.org/show_bug.cgi?id=781446	2017-10-05 13:16:03 -03:00
Stefan Sauer	1b84283396	audioaggregator: remove buffer!=NULL check ... Acording to the logic this cannot happen (we already check this before). So add a assert like we do above and remove the check. This make it clearer that we check for the offset range. Also remove a dead assignment since we reassign this a few lines below.	2017-10-05 18:12:29 +02:00
Stefan Sauer	f46d80f07d	audioaggreator: update docs ... Remove wrote references to collectpads. Document the units.	2017-10-05 17:57:35 +02:00
Havard Graff	43985b363d	meson: remove vs_module_defs ... GST_EXPORT should handle it.	2017-10-05 13:53:14 +01:00
Rico Tzschichholz	fb3455d7a1	meson: Add some missing args and dependencies in the gir generation	2017-10-05 13:51:19 +01:00
Stefan Sauer	6ecfd599a5	audioaggregator: pass blocksize to mix_buffer() ... No need to recalc the value twice per run. Establishes that it is the same value.	2017-10-05 08:57:09 +02:00
Stefan Sauer	926fed92e9	audioaggregator: rename _fill_buffer() to _queue_new_buffer() ... It does not fill a buffer. Rename it and add a short comment.	2017-10-05 08:57:09 +02:00
Reynaldo H. Verdejo Pinochet	e81c334ca9	Use proper GtkDoc notation for NULL/FALSE/TRUE	2017-10-03 14:31:18 -07:00
Stefan Sauer	5fd4e71da3	audioaggregator: reduce variable scope ... This is a non-functional change that makes the code more alike to the previous check. I should be more obvious when we drop a buffer.	2017-10-02 17:01:36 +02:00
Stefan Sauer	17848d7c0c	audioaggregator: update comment for aggregate ... Replace collect-pads left-over. Remove first paragraph, we're not doing this. Remove 3), 4) since this is not per pad.	2017-10-02 17:01:36 +02:00
Thibault Saunier	c610076d85	meson: Add mssing GstBase-1.0 include in the gir generation	2017-09-28 21:56:29 -03:00
Sebastian Dröge	bf68e74403	audio: Add stream align API for getting timestamp at discont and number of samples since discont ... https://bugzilla.gnome.org/show_bug.cgi?id=787560	2017-09-28 14:06:24 +03:00
Sebastian Dröge	d2fd740388	audio: Add reverse playback support to GstAudioStreamAlign ... https://bugzilla.gnome.org/show_bug.cgi?id=787560	2017-09-28 14:06:07 +03:00
Sebastian Dröge	ec1e20ffe5	audio: Add helper object for audio discontinuity detection and sample alignment ... This is the same code that is in decklinkaudiosrc, audioringbuffer, audiomixer and various other places. Have it once instead of copying it everywhere. https://bugzilla.gnome.org/show_bug.cgi?id=787560	2017-09-28 14:06:05 +03:00
Mathieu Duponchelle	4196e67ff1	[API]: GST_AUDIO_CONVERTER_OPT_MIX_MATRIX ... Taken from audiomixmatrix, credits to Vivia Nikolaidou https://bugzilla.gnome.org/show_bug.cgi?id=785471	2017-09-22 16:19:59 +02:00
Mathieu Duponchelle	877d6faeea	[API]: gst_audio_channel_mixer_new_with_matrix ... + Refactor previous constructor to call on that new constructor + Reimplement is_passthrough to strictly check whether the matrix is an identity matrix, comparing channel-masks was incorrect: the mixer may be remixing from a list of positions to the same list of positions, but ordered differently, and reciprocally, the mixer may be remixing from a list of positions to another list of positions identically ordered + Remove unused tmp field, must have been a refactoring leftover https://bugzilla.gnome.org/show_bug.cgi?id=785471	2017-09-22 16:19:58 +02:00
Julien Isorce	fc86194595	appsink: on drain wait for buffers to be consumed ... So that an upstream element can claim all buffers to return to its buffer pool. Added unit test 'test_query_drain' make elements/appsink.check https://bugzilla.gnome.org/show_bug.cgi?id=786739	2017-09-19 14:33:36 +01:00
Julien Isorce	7b1056b946	appsink: also clear preroll buffer in _pull_sample ... If someone calls gst_app_sink_try_pull_sample they are probably no longer interested in any preroll samples. Useful if the user has not registered a preroll appsink callback. Also added unit test 'test_do_not_care_preroll' make elements/appsink.check that fails without this patch. https://bugzilla.gnome.org/show_bug.cgi?id=786740	2017-09-19 09:06:44 +01:00
Stefan Sauer	ceee4db9d0	audioaggregator: fix typo in comment	2017-09-17 21:06:48 -07:00
Julien Isorce	68518acb53	appsink: unref preroll buffer upon pull ... There is no reason for appsink to hang onto the preroll buffer. If needed, the application can just keep a ref on this buffer after calling gst_app_sink_try_pull_preroll. Also added unit test 'test_pull_preroll' make elements/appsink.check https://bugzilla.gnome.org/show_bug.cgi?id=786740	2017-09-13 14:11:27 +01:00
Julien Isorce	c134a3c21b	appsink: rename GstBuffer *preroll to preroll_buffer ... priv->preroll can be confused with basesink_class->preroll https://bugzilla.gnome.org/show_bug.cgi?id=786740	2017-09-13 14:06:43 +01:00
Nicolas Dufresne	5d6fbcb0af	video-filter: Support allocation pool with pool object ... This is used to indicate upstream the requirement in buffers while no buffer pool can be provided. In this case, only configure the pool with caps/size/min/max if we have caps, which we only parsed when there was no allocation pool. https://bugzilla.gnome.org/show_bug.cgi?id=730758	2017-09-06 14:20:46 -04:00
Matthew Waters	5d3d764568	video/affinetransformationmeta: use the provided doc comment for the struct	2017-08-24 19:11:29 +10:00
Mathieu Duponchelle	28943c4399	videoutilsprivate: fill more video fields. ... __gst_video_element_proxy_caps is called by __gst_video_element_proxy_getcaps with caps set to the caps allowed downstream. As we didn't set colorimetry or chroma-site on the resulting caps, upstream considered it possible to use whatever values it wanted, leading to not negotiated errors later on. As the description for that function is: "Takes caps and copies its video fields to tmpl_caps", it seems legitimate to set these fields there. https://bugzilla.gnome.org/show_bug.cgi?id=786172	2017-08-14 12:42:57 +02:00
Philippe Normand	d375a28a37	appsrc: handle duration query only if the property was set ... https://bugzilla.gnome.org/show_bug.cgi?id=786200	2017-08-12 16:23:27 +01:00
Tim-Philipp Müller	7acdfa3753	pbutils: sprinkle more GST_EXPORT	2017-08-10 13:57:26 +01:00
Tim-Philipp Müller	ece4a096a1	libs: add some more missing GST_EXPORT	2017-08-10 10:27:23 +01:00
Mark Nauwelaerts	00fa39befa	audioencoder: also adjust sample count upon discont to avoid ts overflow ... Only adjusting the base_ts might lead to a negative ts and as such integer overflow into a huge timestamp which then propagates into the granulepos and so on. Instead, resync to incoming buffer timestamp using both base_ts and sample count rather than only base_ts. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=785948	2017-08-09 09:32:55 +02:00
Sebastian Dröge	f996b05644	xmptag: Stop parsing GPS coordinate if sscanf() fails ... CID 1139610	2017-08-04 13:39:31 +03:00
Tim-Philipp Müller	6105420bfc	appsrc: fix doc typos	2017-08-01 17:08:08 +01:00
Sebastian Dröge	8be5030d47	appsrc: Add out annotations to gst_app_src_get_latency()	2017-08-01 18:49:23 +03:00
Stefan Sauer	4080b844c0	audioaggregator: use local var ... Instead of the self->priv-> deref use the local var we created already.	2017-07-26 09:43:52 +02:00
Sebastian Dröge	01f4d6494a	videotimecode: Add GST_VIDEO_TIME_CODE_INIT macro	2017-07-25 10:03:41 +03:00
Satya Prakash Gupta	5cf883c8ed	videofilter: Unmap input frame if mapping output frame failed ... https://bugzilla.gnome.org/show_bug.cgi?id=785341	2017-07-24 17:05:17 +03:00
Sebastian Dröge	ae8d0cf3ac	videodecoder: Make sure we have an actually writable buffer when modifying metadata ... avviddec keeps references to the buffers internally for example, in which case we need to do a shallow copy of the buffer.	2017-07-24 16:48:17 +03:00
Sebastian Dröge	79424411e7	videometa: Don't crash if adding the timecode meta to a buffer failed	2017-07-24 16:29:53 +03:00
Tim-Philipp Müller	6461ad057c	fft: don't generate g-i files for bindings ... The g-i stuff for this helper lib was never usable from bindings anyway and there are problems with the latest gobject-introspection, so we might just as well remove the g-i integration entirely for this lib.	2017-07-19 23:08:12 +01:00
Tim-Philipp Müller	d95e62be82	audio: mark symbols explicitly for export with GST_EXPORT	2017-07-18 12:46:57 +01:00
Stefan Sauer	35a4149caf	aggregator: code cleanups ... Fix comment typos, some copy'n'paste in logging. Add more doc comments.	2017-07-13 22:02:17 +02:00
Heekyoung Seo	65406774ae	convertframe: Fix leak in case of vcrop is disabled ... https://bugzilla.gnome.org/show_bug.cgi?id=784639	2017-07-07 09:26:22 +03:00
Sebastian Dröge	24fe473a01	libs: Export boxed type copy/free functions for the remaining types	2017-06-20 10:06:17 +03:00
Arun Raghavan	398a6a2a1b	navigation: Add some validation while sending key/mouse events ... https://bugzilla.gnome.org/show_bug.cgi?id=783330	2017-06-06 11:12:18 +05:30
Scott D Phillips	8d1b45ded6	navigation: Add introspection annotations for some output parameters ... The missing annotations prevented proper usage from introspected bindings like python. https://bugzilla.gnome.org/show_bug.cgi?id=783330	2017-06-06 11:03:29 +05:30
Scott D Phillips	09af0f1fbd	video: update orc generated files ... Includes updates from: 103d265 Fix RGBA and ABGR pack/unpack on big endian cpu https://bugzilla.gnome.org/show_bug.cgi?id=783328	2017-06-01 23:21:48 +01:00
Wim Taymans	103d265cf0	Fix RGBA and ABGR pack/unpack on big endian cpu ... The pack and unpack functions for RGBA and ABGR only work for little endian cpus. Add variants for big endian as well.	2017-06-01 17:47:22 +02:00
Mathieu Duponchelle	5d6b3b60cb	gst-discoverer: use state changes instead of ASYNC_DONE. ... And monitor no_more_pads. With live sources such as rtsp, uridecodebin only creates its child decodebins between PAUSED and PLAYING. This means that the ASYNC_DONE it posts when getting NO_PREROLL in its change_state method gets immediately propagated by the GstBin parent class, as opposed to a situation where a decodebin has been added to it already, and has posted ASYNC_START. The proposed solution, instead of simply waiting for ASYNC_DONE, and finishing prematurely in that case, waits for three conditions to be true: * the uridecodebin needs to have emitted no_more_pads * its current state must be PAUSED if not live, PLAYING otherwise * There must be no "pending subtitle pads", ie pads where we haven't received tags yet. All these conditions are checked in the message handler, as we post custom messages on it when we get subtitle tags or no_more_pads. https://bugzilla.gnome.org/show_bug.cgi?id=783257	2017-05-31 05:10:21 +02:00
Olivier Crête	930c3cea40	audioaggregate: Don't hold object locks across calls to aggregate_one ... https://bugzilla.gnome.org/show_bug.cgi?id=782878	2017-05-21 18:44:53 +02:00
Tim-Philipp Müller	18e55dcdc0	pbutils: fix stand-alone version header include ... Include gst headers for GST_EXPORT.	2017-05-21 17:43:12 +01:00
Olivier Crête	55ab23cc30	audioaggregator: Use downstream allocator and params if available ... https://bugzilla.gnome.org/show_bug.cgi?id=746529	2017-05-21 13:24:29 +02:00
Edward Hervey	dfa548dc5b	videodecoder: Don't queue frames in TRICKMODE_KEY_UNITS ... When the input is TRICKMODE_KEY_UNITS, we expect to only receive keyframes which we want to decode/push immediately. Therefore don't queue them. If upstream didn't send just keyframes (which is the ideal situation), two different things can happen: 1) Either the subclass checks the segment flags and properly configures the decoder implementation to only decode/output keyframes, 2) Or the subclass really decodes and outputs everything, in which case the reverse frames will end up arriving "late" downstream (and will be dropped). If upstream did properly send GOP in reverse order, we still end up just showing keyframes (but at the overhead of decoding everything). https://bugzilla.gnome.org/show_bug.cgi?id=777094	2017-05-20 17:37:27 +02:00
Olivier Crête	8a302f1815	aggregator: Remove unused GST_FLOW_NOT_HANDLED	2017-05-20 16:21:17 +02:00
Matthew Waters	57673e608e	aggregator: add simple support for caps handling ... Modelled off the videoaggregator caps handling as that seems the most mature aggregtor-using implementation that has caps handling there is. https://bugzilla.gnome.org/show_bug.cgi?id=776931	2017-05-20 16:21:17 +02:00
Olivier Crête	26819ba296	aggregator: Delay clipping to output thread ... This is required because the synchronized events like caps or segments may only be processed on the output thread. https://bugzilla.gnome.org/show_bug.cgi?id=781673	2017-05-20 16:21:16 +02:00
Olivier Crête	1e7aaf775f	aggregator: Simplify clip function ... The return value was ignored anyway https://bugzilla.gnome.org/show_bug.cgi?id=781673	2017-05-20 16:21:16 +02:00
Jan Schmidt	2980e96a50	videodecoder: Output mono multiview caps if none specified ... Always put multiview-caps onto the output caps, assuming mono if we've got no other information. It's still easy for downstream elements to override using a capssetter or event probe if desired. https://bugzilla.gnome.org/show_bug.cgi?id=776172	2017-05-19 18:02:36 +02:00
Sebastian Dröge	cc281e80d6	discoverer: Clean up more fields to decide if parent/child streams are equivalent ... https://bugzilla.gnome.org/show_bug.cgi?id=782780	2017-05-18 13:24:19 +03:00
Sebastian Dröge	5614862de1	Revert "discoverer: Consider parent/child streams the same if they have caps with the same name" ... This reverts commit 478b7a8eb4. video/mpeg,systemstream=true / false distinguishes between container and elementary stream.	2017-05-18 13:13:58 +03:00
Sebastian Dröge	478b7a8eb4	discoverer: Consider parent/child streams the same if they have caps with the same name ... Child streams could have more accurate width/height or various other information added. If they have the same name, they are likely to be the same streams. https://bugzilla.gnome.org/show_bug.cgi?id=782697	2017-05-18 11:21:55 +03:00
Sebastian Dröge	67fb3b12ee	gst: Clear floating flag in constructor of all GstObject subclasses that are not owned by any parent ... https://bugzilla.gnome.org/show_bug.cgi?id=743062	2017-05-17 10:40:52 +03:00
Sebastian Dröge	2a8784e218	audioclock: Sink the reference in the constructor ... This is now needed as GstClock does not do that internally anymore, because that broke bindings. And mark the function correctly as (transfer full), which it already was before. https://bugzilla.gnome.org/show_bug.cgi?id=743062	2017-05-17 10:40:52 +03:00
Sebastian Dröge	7185a7ac98	allocators: Annotate constructors with (transfer floating) ... GstAllocator is a GstObject and as such uses floating references. https://bugzilla.gnome.org/show_bug.cgi?id=702960	2017-05-17 10:40:52 +03:00
Nicolas Dufresne	1ceb40cd1e	audioringbuffer: Accept MPEG 1 layer 3 version 2.5 ... https://bugzilla.gnome.org/show_bug.cgi?id=781929	2017-05-16 15:37:16 -04:00
Tim-Philipp Müller	820c34740f	video: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:23:12 +01:00
Tim-Philipp Müller	af78896a82	tag: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:23:08 +01:00
Tim-Philipp Müller	bb7e401cb3	sdp: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:23:08 +01:00
Tim-Philipp Müller	587cf82fc1	rtsp: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:22:45 +01:00
Tim-Philipp Müller	33ae84fd1c	rtp: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:22:42 +01:00
Tim-Philipp Müller	a1ec342b77	riff: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:22:42 +01:00
Tim-Philipp Müller	1b6494a644	pbutils: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:22:38 +01:00
Tim-Philipp Müller	7ae9b4ac4e	app: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:22:34 +01:00
Tim-Philipp Müller	fda887179e	fft: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:22:30 +01:00
Tim-Philipp Müller	d7dd381f78	audio: mark symbols explicitly for export with GST_EXPORT	2017-05-16 15:22:26 +01:00
Tim-Philipp Müller	d6a12c0a8f	allocators: mark symbols explicitly for export with GST_EXPORT	2017-05-16 01:11:46 +01:00
Tim-Philipp Müller	f4494dab87	rtpbasedepayload: fix class description in docs	2017-05-15 16:20:01 +01:00
Tim-Philipp Müller	60e9629860	g-i: no need to load registry in g-i scanner	2017-05-04 23:55:20 +01:00
Sebastian Dröge	a3656ba29b	libs: Check if meta transform_func is NULL before using it ... https://bugzilla.gnome.org/show_bug.cgi?id=782050	2017-05-02 14:31:14 +03:00
Guillaume Desmottes	a8edddb3d6	video: fix typo in GstVideoAlignment doc ... https://bugzilla.gnome.org/show_bug.cgi?id=781490	2017-04-19 10:50:41 +01:00
Tim-Philipp Müller	5185cce994	audio: resampler: fix typos in docs	2017-04-13 16:40:02 +01:00
Rico Tzschichholz	07a427b403	meson: Pass --c-include accordingly to GIR builds	2017-04-13 12:23:32 +01:00
Tim-Philipp Müller	4246198fb3	No need for newlines in debug log statements	2017-04-12 09:58:49 +01:00
Claudio Saavedra	6b983a79e3	meson: install gstappsink.h ... https://bugzilla.gnome.org/show_bug.cgi?id=781168	2017-04-11 11:51:36 +03:00
Sebastian Dröge	78ae1411ce	Revert "tag: Fix enum nicks for backwards compatibility" ... This reverts commit 595b29519a. Bindings are not using the nicks but the actual enum names.	2017-04-10 14:34:23 +03:00
Sebastian Dröge	a69befecd3	app/tag: Fix build with srcdir!=builddir	2017-04-10 14:25:30 +03:00
Sebastian Dröge	595b29519a	tag: Fix enum nicks for backwards compatibility ... The enum values got the wrong name at some point, something to fix for 2.0.	2017-04-10 14:02:01 +03:00
Rico Tzschichholz	dc4e041f07	app/tag: Add missing sources/headers to the GIR build	2017-04-10 13:55:58 +03:00
Sebastian Dröge	8169cfa737	meson: Define missing variable	2017-04-09 12:54:12 +03:00
Sebastian Dröge	e74e1e80fa	tag: Generate GLib enums/flags with glib-mkenums	2017-04-09 12:51:52 +03:00
Sebastian Dröge	b56dcb3e20	app: Generate GLib enums with glib-mkenums	2017-04-09 12:29:55 +03:00
Sebastian Dröge	e05127a510	encoding-profile: It's (transfer none), not (transfer-none)	2017-04-09 12:19:22 +03:00
Sebastian Dröge	8b468c3c36	audio: Generate audiobasesink/src and audiocdsrc GLib enums automatically ... And ensure that GstAudioBaseSrcSlaveMethod's re-timestamp stays re-timestamp and doesn't become retimestamp.	2017-04-09 11:49:50 +03:00
Vivia Nikolaidou	bdccc98ee2	timecode: Fix invalid drop-frame timecode right before a new second ... The previous fix was only working for non-drop-frame timecodes. https://bugzilla.gnome.org/show_bug.cgi?id=779866	2017-04-09 11:15:27 +03:00
Matthew Waters	0dcab96d88	sdp/media: caps_from_media() don't modify the input media ... Performing a gst_sdp_media_get_caps_from_media() would result in changing fields in the GstSDPMedia violating the const tag in the function declaration. Before there would be a line with a=rtpmap:96 VP8/90000 after, that attribute would only contain a=rtpmap:96 Fix by performing modifications on duplicated strings instead of on the internal values. Also add a simple test for checking that the representation doesn't change by a gst_sdp_media_get_caps_from_media()	2017-04-03 16:49:12 +10:00
Matthew Waters	9d3622e1bd	sdp: add g_return*_if_fail assertions on invalid inputs ... Prevents some programming errors and invalid modifications.	2017-04-03 16:49:12 +10:00
Matthew Waters	fa243654cf	sdp/message: fix segfault copying NULL in the boxed copy impl ... Allows passing NULL as a value to g_object_set and as signal parameters without crashing.	2017-04-03 16:49:12 +10:00
Vincent Penquerc'h	32ef8f54d4	video-converter: fix scaler leak ... https://bugzilla.gnome.org/show_bug.cgi?id=780764	2017-03-31 16:14:50 +01:00
Arun Raghavan	a6742e81b9	convertframe: Fix async video sample conversion with non-default context ... The GSource for dealing with timeouts in gst_video_convert_sample_async() might be attached to a non-default context, so we should not be using g_source_remove() on the returned ID. The correct thing to do is to keep a reference to the actual GSource and then call g_source_destroy() on it. https://bugzilla.gnome.org/show_bug.cgi?id=780297	2017-03-20 17:23:58 +05:30
Jan Schmidt	2d3e69dca3	videodecoder: Add debug output tracking decode-after-flush ... Track how long it takes to generate the first buffer after a flush as a simple measure of how efficient the decoder is at skipping / rushing to get to the first decode.	2017-03-18 02:03:47 +11:00
Sebastian Dröge	ce9bac465a	video-format: Shift correctly when packing I420_12BE	2017-03-17 13:43:04 +02:00
Sebastian Dröge	eda8bd4de1	video-format: Order all formats in GST_VIDEO_FORMATS_ALL like in the enum ... And remove duplicated entries.	2017-03-17 13:28:02 +02:00
Arun Raghavan	389a3c4461	encoding-profile: Mark format caps as transfer-none in profile creation	2017-03-17 16:01:57 +05:30
Sebastian Dröge	95ddfdee4e	video-format: Add Since markers to all new formats from 1.2 ... https://bugzilla.gnome.org/show_bug.cgi?id=780100	2017-03-16 17:38:02 +02:00
Sebastian Dröge	77f802f8e6	video: Add I420/I422/Y444_12LE/BE and GBRA video formats ... https://bugzilla.gnome.org/show_bug.cgi?id=780100	2017-03-16 17:32:27 +02:00
Emeric Grange	2fcab9e7ef	video: Add GBRA_10LE/BE, GBR_12LE/BE, GBRA_12LE/BE pixel formats ... With additional bugfixes from Sebastian Dröge <sebastian@centricular.com> https://bugzilla.gnome.org/show_bug.cgi?id=780100	2017-03-16 16:44:12 +02:00
Thibault Saunier	099ac9faf2	docs: Convert gtkdoc comments to markdown ... Modernizing the documentation, making it simpler to read an modify and allowing us to possibly switch to hotdoc in the future.	2017-03-10 18:19:17 -03:00
Vivia Nikolaidou	a122135194	videotimecode: Fix invalid timecode right before a new second ... When initializing a timecode from a GDateTime, and the remaining time until the new second is less than half a frame (according to the given frame rate), it would lead to the creation of an invalid timecode, e.g. 00:00:00:25 (at 25 fps) instead of 00:00:01:00. Fixed. https://bugzilla.gnome.org/show_bug.cgi?id=779866	2017-03-10 17:47:46 +02:00
Matthew Waters	d15b0f4844	videodecoder: fix build error on i386 ... Use G_GUINT64_FORMAT for guint64 values. Introduced by fcb63e77a9 Found by Alexander Larsson gstvideodecoder.c: In function 'gst_video_decoder_have_frame': gstvideodecoder.c:3312:51: error: format '%u' expects argument of type 'unsigned int', but argument 8 has type 'guint64 {aka long long unsigned int}' [-Werror=format=]	2017-03-10 18:23:48 +11:00
Sebastian Dröge	9460d40054	videotimecode: Unref GDateTime in error cases	2017-03-08 15:47:52 +02:00
Jan Schmidt	052d34478f	videodecoder: Fix a leak introduced in fcb63e ... CID: 1402055	2017-03-06 19:14:48 +11:00
Jan Schmidt	6ac79da6a2	videodecoder: Restrict frame timestamp guessing in reverse mode ... Don't guess a timestamp of the start of the segment when running in reverse mode, as more likely it means we're discontinuous somewhere in the middle of the segment, and we'll fix up timestamps once the frames are decoded and reversed.	2017-03-04 00:30:37 +11:00
Jan Schmidt	fcb63e77a9	videodecoder: Store buffer information even without PTS ... When a PTS is not set, we still want to store the rest of the buffer information, or else we lose important things like the duration or buffer flags when parsing.	2017-03-04 00:30:37 +11:00
Sebastian Dröge	daa0e18c75	videodecoder: Handle return value of gst_video_decoder_drain() ... CID 1362896	2017-02-28 15:11:42 +02:00
Sebastian Dröge	0f7b9dbe75	video-converter: Give a name to the thread-pool threads ... This way they can be distinguished from any other threads in the same process.	2017-02-24 10:04:21 +02:00
Sebastian Dröge	6d20fcc9df	video-converter: Only lock the thread pool mutex when running with more than 1 thread ... There's no reason to lock anything if only the current thread is ever going to do any work.	2017-02-24 10:02:28 +02:00
Sebastian Dröge	49ac382b47	video-converter: Implement multi-threaded scaling/conversion ... This adds a property to select the maximum number of threads to use for conversion and scaling. During processing, each plane is split into an equal number of consecutive lines that are then processed by each thread. During tests, this gave up to 1.8x speedup with 2 threads and up to 3.2x speedup with 4 threads when converting e.g. 1080p to 4k in v210. https://bugzilla.gnome.org/show_bug.cgi?id=778974	2017-02-23 21:55:29 +02:00
Georg Lippitsch	d15ad75caf	videotimecode: Validate for drop-frame correctness ... In gst_video_time_code_is_valid, also check for invalid ranges when using drop-frame TC. Refactor some code which broke after the check was added. https://bugzilla.gnome.org/show_bug.cgi?id=779010	2017-02-23 19:56:26 +02:00
Georg Lippitsch	b3df5786a9	videotimecode: Init from GDateTime ... Add a function to init the time code from a GDateTime https://bugzilla.gnome.org/show_bug.cgi?id=778702	2017-02-23 19:50:39 +02:00
Sebastian Dröge	ab854b04ba	video-scaler: Fix upscaling if width & height change and we're starting not at y=0 ... It was taking the initial input y-offset from the output value, which only works for y=0 (in which case both are the same). If y > 0, we would always stay behind the requested input offset and never ever read anything from the input.	2017-02-15 21:43:32 +02:00
Thibault Saunier	d5fbc905e3	discoverer: Ignore more parser related fields when comparing streams ... The parser might do some conversion on a stream but the stream keeps being the same, and we need to make sure GstDiscoverer detects it is the case. https://bugzilla.gnome.org/show_bug.cgi?id=778298	2017-02-08 15:56:34 -03:00
Jan Schmidt	5903e2dfbb	audioringbuffer: Also add FLAC to debug strings. ... Oops, also add FLAC to the debug strings array. https://bugzilla.gnome.org/show_bug.cgi?id=777655	2017-02-04 14:46:42 +11:00
Jan Schmidt	04c14de1d1	audioringbuffer: Prevent overflow of debug names array ... Add new audio types to the list of strings used for debug so we don't index past the end of that array. https://bugzilla.gnome.org/show_bug.cgi?id=777655	2017-02-04 14:42:33 +11:00
Sebastian Dröge	f939f05304	audio-resampler: Fix integer overflow in clamping code ... https://bugzilla.gnome.org/show_bug.cgi?id=777921	2017-01-30 12:35:04 +02:00
Tim-Philipp Müller	83e84d5acf	audio: add since markers to docs for new enums ... https://bugzilla.gnome.org/show_bug.cgi?id=777655	2017-01-23 20:04:54 +00:00
Vincent Penquerc'h	6134dab3bb	audio: add FLAC to GstAudioRingBufferFormatType ... https://bugzilla.gnome.org/show_bug.cgi?id=777655	2017-01-23 13:47:39 -05:00
Olivier Crete	c46607095e	audioringbuffer: Also support raw AAC ... Support raw AAC streams without the ADTS header https://bugzilla.gnome.org/show_bug.cgi?id=777655	2017-01-23 13:45:50 -05:00
Sebastian Dröge	5d505d1088	riff-media: Don't divide block align by zero channels ... https://bugzilla.gnome.org/show_bug.cgi?id=777525	2017-01-20 12:41:16 +02:00
Sebastian Dröge	ef55c8a6b7	riff-media: Don't recurse in for nested WAVEFORMATEX ... There was already a check for that, but it failed because subformat_guid[0] is a guint32 and that is then casted implicitely to a guint16 when recursing... just that we checked the uncasted value. This caused an infinite recursion and thus stack overflow. https://bugzilla.gnome.org/show_bug.cgi?id=777265	2017-01-18 13:11:07 +02:00
Sebastian Dröge	81d3ba3fa2	riff-media: Check for valid channels/rate before using the values ... Otherwise we might divide by zero or otherwise create invalid caps. https://bugzilla.gnome.org/show_bug.cgi?id=777262	2017-01-15 18:32:34 +01:00
Sebastian Dröge	d0c1b34288	video-converter: Fix crashes in fast-paths when converting interlaced formats with different vertical subsampling ... E.g. the following pipelines fail because chroma values after the last line are read (note: 486 % 4 == 2): gst-launch-1.0 videotestsrc ! "video/x-raw,interlace-mode=interleaved,width=720,height=486,format=UYVY" ! videoconvert ! "video/x-raw,format=I420" ! fakesink gst-launch-1.0 videotestsrc ! "video/x-raw,interlace-mode=interleaved,width=720,height=486,format=I420" ! videoconvert ! "video/x-raw,format=UYVY" ! fakesink gst-launch-1.0 videotestsrc ! "video/x-raw,interlace-mode=interleaved,width=720,height=486,format=I420" ! videoconvert ! "video/x-raw,format=AYUV" ! fakesink	2017-01-11 18:41:14 +02:00
Vivia Nikolaidou	629e8229a7	videotimecode: New GstVideoTimeCodeInterval type, ability to add to a GstVideoTimeCode ... Sometimes there is a human-oriented timecode that represents an interval between two other timecodes. It corresponds to the human perception of "add X hours" or "add X seconds" to a specific timecode, taking drop-frame oddities into account. This interval-representing timecode is now a GstVideoTimeCodeInterval. Also added function to add it to a GstVideoTimeCode. https://bugzilla.gnome.org/show_bug.cgi?id=776447	2017-01-11 11:05:21 +11:00
Thibault Saunier	9e86b2931d	pbutils: Fix annotation in gst_encoding_profile_set_preset	2017-01-10 08:57:51 -03:00
Vivia Nikolaidou	06ff74e51d	videotimecode: Add GstValue functions ... Add compare, serialization and deserialization functions https://bugzilla.gnome.org/show_bug.cgi?id=772764	2017-01-09 18:56:16 +02:00
Jan Schmidt	cca3a5b194	gst_video_guess_framerate: Don't throw away all precision ... When operating on framerates near 10000fps, at least keep 1 digit of precision for calculations	2017-01-09 21:25:26 +11:00
Thibault Saunier	99c35c29ea	encoding-target: Properly free temporary list	2017-01-06 11:40:20 -03:00
Thibault Saunier	46b424a38b	encoding-profile: Add a way to copy an encoding profile ... It is often usefull to make sure that you get a full copy of a profile. For example you want to let the user modify it in the user interface but still keep an unchanged version for later use. API: gst_encoding_profile_copy	2017-01-06 11:40:20 -03:00
Tobias Mueller	57ff3ea72f	appsrc: fix compiler warning ... Initialize min and max _get_property() to gets rid of these compiler warnings: gstappsrc.c:741:7: error: 'max' may be used uninitialized in this function g_value_set_int64 (value, max); ^ gstappsrc.c:733:7: error: 'min' may be used uninitialized in this function g_value_set_int64 (value, min); ^ Which happens because gcc doesn't know that GST_IS_APP_SRC will never fail here. https://bugzilla.gnome.org/show_bug.cgi?id=752052	2016-12-25 13:15:26 +00:00
Stuart Weaver	0cf08d90c0	rtsp-url: unescape special chars in user/pass part of URL ... This way special characters such as '@' can be used in usernames or passwords, e.g. rtsp://view:%40dm%4An@<IP-ADDR>/media/camera1 will now parse username and password into: User: view Pass: @dm:n https://bugzilla.gnome.org/show_bug.cgi?id=758389	2016-12-25 12:08:45 +00:00
Vineeth TM	c0a18df468	discoverer: Add support to dump dot files ... Dump graphs during error/warning messages and discover is done https://bugzilla.gnome.org/show_bug.cgi?id=758259	2016-12-25 11:49:49 +00:00
Thomas Bluemel	cd101ce8f0	id3v2: fix splitting strings in ISO-8859-1 and UTF-16 formats ... When parsing NUL-terminated strings, do not include the terminating NUL byte(s). Depending on the encoding used, either g_utf8_validate() failed due to this, or worse the call to g_utf16_to_utf8() would return 0 items read on an empty string, causing it to fail parsing certain frames. https://bugzilla.gnome.org/show_bug.cgi?id=770355	2016-12-25 10:52:39 +00:00
Thomas Bluemel	da6070054f	id3v2: fix handling of tags with extended headers ... The extended header size value does not include itself. https://bugzilla.gnome.org/show_bug.cgi?id=770355	2016-12-25 10:35:47 +00:00
Thibault Saunier	cd4253028e	encoding-profile: Initialize variables to avoid build failures ... encoding-profile.c: In function ‘get_profile_format_from_possible_factory_name’: encoding-profile.c:1532:6: error: ‘fact’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (fact) ^ encoding-profile.c: In function ‘profile_from_string’: encoding-profile.c:1720:6: error: ‘res’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (profile) ^ cc1: all warnings being treated as errors	2016-12-23 18:08:43 -03:00
Thibault Saunier	51cd2bd926	encoding-profile: Allow using factory names in serialization format ... Instead of enforcing the user to know and understand caps to describe the encoding format, let him use element factory names directly. This also makes it possible to ensure that a specific encodore/muxer is used instead of letting the ranking system do it. It is now possible to describe an encoding format simply specifying: matroskamux:x264enc:vobisenc Factor out functions in the parsing, cleaning up the whole thing. Update documentation.	2016-12-23 17:40:23 -03:00
Thibault Saunier	998f28b65c	encoding-profile: Also take into account preset name when comparing profiles	2016-12-23 17:40:23 -03:00
Thibault Saunier	636cd255ce	encoding-profile: Handle path to serialized target when deserializing a profile ... The synthax is path/to/encoding/profile.gep:profilename	2016-12-23 17:40:23 -03:00
Thibault Saunier	40088a9f5d	encoding-target: Add 'file-extension' as a known category	2016-12-23 17:40:23 -03:00
Thibault Saunier	85979f996d	encoding-target: Allow using name and targets from serialized file ... We used to only care about the name of the files even if the name is defined in the encoding target serialized file. That commit also allows user to define several names for a single target file (using a ';' between the names) which allows us to have a target for youtube that is called 'youtube;yt' or a target for 'ogg;ogv;oga' file extension.	2016-12-23 17:40:23 -03:00
Thibault Saunier	2c9db14d03	encoding-target: Auto convert loading target name to lowercase ... We *only* support lowercase encoding target names so we can just handle user to use uper case ones converting them.	2016-12-23 17:40:23 -03:00
Thibault Saunier	bff04a1396	pbutils: Add documentation about encoding targets	2016-12-23 17:40:23 -03:00
Evan Nemerson	98064ed9bf	audioringbuffer: add set_callback_full() for g-i ... https://bugzilla.gnome.org/show_bug.cgi?id=678301	2016-12-22 15:34:58 +00:00
Sebastian Dröge	19ece085ac	riff-media: Fix up last commit	2016-12-20 13:00:59 +02:00
Nicola Murino	a75be73471	riff: add ADPCM_G722 support ... https://bugzilla.gnome.org/show_bug.cgi?id=746574	2016-12-20 12:48:32 +02:00
Tim-Philipp Müller	2cfb446eb9	tag: id3v2: turn redundant check into an assert ... We checked this already earlier, so this is dead code. Leave an assert in place for consistency with the other branch and in case the rest of the code changes. CID 1397350.	2016-12-18 12:29:42 +00:00
Sebastian Dröge	15123c0455	discoverer: Get caps from the element's srcpad if possible ... The caps put into the stream topology by decodebin are the caps at the moment the pads are exposed on it. This is usually before decoders received any buffers. In discoverer we however wait for pre-roll, which ensures that each decoder handled buffers already. At this point, there might be more information known about the caps already that we could make use of. One example here is extra information stored in the SEI of H264, like the multiview-mode. This will be known if there is a SEI before the first keyframe, but decodebin won't put this into the topology as it only waits for the initial caps of h264parse (which come directly after SPS/PPS). With this change, the multiview-mode is in the caps reported by discoverer in many cases.	2016-12-17 22:01:10 +02:00
Thibault Saunier	d67f945177	encoding-profile: Fix documentation and port to gtk markdown ... And remove some trailling whitepsaces	2016-12-16 11:27:31 -03:00
Thibault Saunier	f4ed0e1af1	base: Actually support using the default encoding target	2016-12-16 11:27:31 -03:00
Thibault Saunier	646e0499fb	encoding-target: Remove useless check for local presence	2016-12-16 11:27:31 -03:00
Thibault Saunier	7f76713835	pbutils: Add safe guard too encoding profile API	2016-12-16 11:27:31 -03:00
Thibault Saunier	8bbf67c37d	audio: Fix introspection annotation ... In gst_audio_check_valid_channel_positions the mask is an out parameter. And minor conversion from a print to a GST_ERROR.	2016-12-16 11:27:31 -03:00
Thibault Saunier	1c7c51fa23	encoding-target: Handle GST_ENCODING_TARGET_PATH in list_all ... And fix the compare_target function	2016-12-16 11:27:31 -03:00
Tim-Philipp Müller	e0742b8759	rtsp: add boxed types for new authentication credential API ... To make the structs usable in bindings, and fix gstrtspmessage.c:1188: Warning: GstRtsp: gst_rtsp_message_parse_auth_credentials: return value: Invalid non-constant return of bare structure or union; register as boxed type or (skip) https://bugzilla.gnome.org/show_bug.cgi?id=774416	2016-12-13 22:45:02 +00:00
Vincent Penquerc'h	6ee5922f2f	audioringbuffer: do not require 4 byte multiple for encoded MPEG ... Bytes per frame doesn't make sense for encoded audio. https://bugzilla.gnome.org/show_bug.cgi?id=776038	2016-12-13 10:16:07 +00:00
Sebastian Dröge	2f62720d71	xmptag: Don't leak the namespace string if there are multiple ... https://bugzilla.gnome.org/show_bug.cgi?id=775887	2016-12-09 17:36:47 +02:00
Jan Schmidt	7ff1de380f	id3v2: Clarify id3v2_add_id3v2_frame_blob_to_taglist() ... Pass the frame data and size explicitly to id3v2_add_id3v2_frame_blob_to_taglist() and add a comment that it's being deliberately / manually passed the full ID3v2 frame including header.	2016-12-09 18:06:35 +11:00
Jan Schmidt	d178f7626a	id3v2: Add missing overrun check for frame sizes ... When frames claim to have a footer, ensure they are large enough to contain one to avoid an invalid read overrun. Spotted by Joshua Yabut	2016-12-09 18:06:35 +11:00
Sebastian Dröge	7c1a32e28b	tagdemux: Fix crash when shutting down element during getrange() ... Ensure that nothing is in any of the streaming thread functions anymore when going from PAUSED to READY. While the parent's state change function has deactivated all pads, there is nothing preventing downstream from activating our srcpad again and calling the getrange() function. Although we're in READY! https://bugzilla.gnome.org/show_bug.cgi?id=775687	2016-12-06 16:29:23 +02:00
Sebastian Dröge	71e819ae7d	audio-converter: In passthrough, also don't copy if in and out block are the same ... In and out array are usually different, they are stack allocated arrays. However the blocks inside them still can be the same. https://bugzilla.gnome.org/show_bug.cgi?id=775369	2016-11-30 10:43:50 +02:00
Sebastian Dröge	7e24acc67f	discoverer: Handle NULL/ANY/EMPTY caps without crashing	2016-11-28 19:46:10 +02:00
Edward Hervey	216ee52090	video-info: Properly initialize/set extra fields ... The flags and field order weren't properly initialized in the gst_video_info_init(). Furthermore in gst_video_info_from_caps() we might set unitiliazed values previously, this only sets them if valid.	2016-11-28 16:53:10 +01:00
Edward Hervey	e3216d1648	sdp: Fix attribute leak ... We need to free the strdup'd string (to_free) in all cases	2016-11-28 16:51:43 +01:00
Edward Hervey	fb4856c839	rtsp: Don't leak authorization string	2016-11-28 16:51:23 +01:00
Petr Kulhavy	010b9547d3	audio-converter: optimize endian conversion ... Optimize LE<->BE conversion by adding a dedicated fast path instead of using the generic converter. Implement transform_ip function in order to do the endian swap in place. This saves buffer allocation for the intermediate format, can be done in place and also performs the conversion in one step instead of unpack-convert-pack. For all bit widths the naive algorithm is implemented, which provides the best performance when compiled with -O3. ORC was considered but eventually removed as it requires a dedicated function for in-place conversion (due to the "restrict" parameters). A more complex algorithm for the 24-bit conversion with unrolled loop and 32-bit processing is implemented in the #if 0 section. It performs better if compiled with -O2. With -O3 however the naive algorithm performs better. https://bugzilla.gnome.org/show_bug.cgi?id=773073	2016-11-28 17:24:17 +02:00
Petr Kulhavy	640c54d8f8	audio-convert: simplify the chain free process ... It is not needed to store a pointer to every single chain element to free it. Instead walk the channel list backwards and free the chain elements one by one. Rename GstAudioConverter->chain_pack to chain_end. https://bugzilla.gnome.org/show_bug.cgi?id=773073	2016-11-28 17:24:13 +02:00
Sebastian Dröge	4efc15dffb	discoverer: Extract video information from caps manually without GstVideoInfo ... The caps might not be fixated (which is required by GstVideoInfo) and we would assert otherwise. However the caps often contain useful information in the already-fixed parts that we can use here.	2016-11-28 10:12:49 +02:00
Sebastian Dröge	bd74b102fa	discoverer: Also stop waiting for subtitles if we get EOS ... We're not going to get a buffer or GAP event anymore after EOS and would wait forever otherwise.	2016-11-28 10:04:38 +02:00
Sebastian Dröge	0846eb5b27	riff-media: Check if caps are NULL before using them for the first time, not afterwards ... Otherwise we'll get a g_critical() before erroring out cleanly on https://samples.mplayerhq.hu/A-codecs/ATRAC3/SND0.AT3	2016-11-26 13:54:41 +02:00
Miguel Paris	036bdf5d2d	rtpbuffer: Fix ensure_buffers() if whole packet is in one GstMemory ... When gst_rtp_buffer_add_extension_onebyte_header() is used over a GstRtpBuffer that only contains a memory for the whole packet, ensure_buffers function crashes at the next point: mem = gst_memory_copy (rtp->map[i].memory, offset, rtp->size[i]); when i==2 because the payload is not mapped. In addition the offset is calculated subtracting in the wrong direction. https://bugzilla.gnome.org/show_bug.cgi?id=774959	2016-11-25 13:15:24 +02:00
Sebastian Dröge	47fdb15074	video-info: Add unit test for overflow checks ... And also prevent overflows caused by allowing uint width/height in gst_video_info_set_format() but storing them as (signed!) ints.	2016-11-24 15:40:22 +02:00
Sebastian Dröge	3d7a566640	video-info: And change the overflow check to not actually overflow itself	2016-11-24 15:12:40 +02:00
Sebastian Dröge	681d97aed7	video: Handle errors in gst_video_info_set_format() / gst_video_info_align() ... https://bugzilla.gnome.org/show_bug.cgi?id=774588	2016-11-24 15:06:39 +02:00
Sebastian Dröge	17cdd369e6	video-info: Sanity check the frame size to prevent overflows ... https://bugzilla.gnome.org/show_bug.cgi?id=774588	2016-11-24 15:06:39 +02:00
Ulf Olsson	a4c1dfe4cd	mikey: Generate the correct SRTP policy ... https://bugzilla.gnome.org/show_bug.cgi?id=774911	2016-11-23 17:44:29 +01:00
Sebastian Dröge	7e4697ec98	rtspdefs: Assert on the excepted MD5 digest string length ... CID 1394494.	2016-11-23 18:26:29 +02:00
Scott D Phillips	c2dd0149c9	tag: fix some warnings in mklicensestables ... https://bugzilla.gnome.org/show_bug.cgi?id=774878	2016-11-23 10:20:04 +02:00
Julien Isorce	b68d9bbe43	gstfdmemory: log with GST_INFO instead of GST_ERROR on permission denied ... For example mmap can fail with EACCES if the the fd has been open with read only mode. And mapping the memory might be the only way to check that. So no need to print out an error. Ex: ioctl(dev, DRM_IOCTL_PRIME_HANDLE_TO_FD, flags & ~DRM_RDWR) https://bugzilla.gnome.org/show_bug.cgi?id=765600	2016-11-21 21:22:47 +00:00
Sebastian Dröge	90b24d34b3	rtsp: Add gst_rtsp_message_parse_auth_credentials() to parse authentication credentials ... https://bugzilla.gnome.org/show_bug.cgi?id=774416	2016-11-21 09:39:21 +02:00
Sebastian Dröge	828c8604dd	rtsp: Add gst_rtsp_generate_digest_auth_response() to calculate digest auth response ... https://bugzilla.gnome.org/show_bug.cgi?id=774416	2016-11-21 09:39:21 +02:00
Nicolas Dufresne	a1a2a33315	dmabuf-allocator: Add missing padding in the class ... This class was made subclassable, though for future growth of the code, it's better if we have some room for add class members. Using the small padding since this is unlikely.	2016-11-18 14:56:20 -05:00
Sebastian Dröge	b9f59fd999	rtpbasepayload: Ensure to set the RECONFIGURE flag again if reconfiguration failed ... https://bugzilla.gnome.org/show_bug.cgi?id=774623	2016-11-18 12:04:27 +02:00
Vivia Nikolaidou	f578c00a14	videotimecode: Fix incorrect nsec_since_daily_jam calculation ... For drop-frame timecodes, the nsec_since_daily_jam doesn't necessarily directly correspond to this many hours/minutes/seconds/frames. We have to get the frame count as per frames_since_daily_jam and then convert. https://bugzilla.gnome.org/show_bug.cgi?id=774585	2016-11-17 10:04:26 +02:00
Sebastian Dröge	088aebfda9	riff: Extract bpp from the strf for vnmc ... Needed for avdec_vnmc to work.	2016-11-16 20:49:11 +02:00
Scott D Phillips	e740103669	videodecoder, audiodecoder: parse format before checking in src_query_default ... The logic change in these commits misordered the parsing and checking of format in position queries: 2b06e54 videodecoder: Don't answer BYTES queries 1840b02 audio: Don't answer BYTES queries https://bugzilla.gnome.org/show_bug.cgi?id=774484	2016-11-16 07:57:31 +11:00
Tim-Philipp Müller	826eec22f7	appsink: fix g-i warnings and add since markers ... Rename function parameter and make sure the name in the declaration matches the name in the implementation, to avoid g-i warnings. Also add Since markers for gtk-doc. gstappsink.c:1248: Warning: GstApp: gst_app_sink_set_buffer_list_support: unknown parameter 'buffer_list' in documentation comment, should be 'drop'	2016-11-15 18:38:48 +00:00
Thibault Saunier	0c0dfbd455	discoverer: Do not try to unref the bus if it has not been set yet ... It might happen if creation of the discoverer failed	2016-11-15 15:22:45 -03:00
Patricia Muscalu	f1562053fe	appsink: add support for buffer lists ... https://bugzilla.gnome.org/show_bug.cgi?id=752363	2016-11-16 02:06:40 +11:00
Jan Schmidt	2b06e54651	videodecoder: Don't answer BYTES queries ... Refuse to answer BYTES queries ourselves. The only time they make sense is on raw elementary streams, in which case upstream would already have answered. https://bugzilla.gnome.org/show_bug.cgi?id=757631	2016-11-16 00:14:47 +11:00
Jan Schmidt	1840b0233a	audio: Don't answer BYTES queries ... Refuse to answer BYTES queries ourselves. The only time they make sense is on raw elementary streams, in which case upstream would already have answered. They especially don't make sense for encoders to answer based on upstream values - although perhaps later we could make it do TIME->BYTES conversion on the source pad based on bitrate. https://bugzilla.gnome.org/show_bug.cgi?id=757631	2016-11-16 00:14:47 +11:00
Scott D Phillips	6a4c14c39a	sdp: cast away const in call to g_free ... MSVC warns about the const here. It's safe to cast away. https://bugzilla.gnome.org/show_bug.cgi?id=774293	2016-11-15 14:52:22 +02:00
Scott D Phillips	6e71583d07	Cast away const from GstMetaInfo in *_get_meta_info() functions ... MSVC warns about the const in the implicit argument conversion in the calls to g_once_init_{enter,leave}. It's OK so explicitly cast it. https://bugzilla.gnome.org/show_bug.cgi?id=774293	2016-11-15 14:52:22 +02:00
Thibault Saunier	5bdb38995f	meson: Fix build when orc is disabled ... Making sure not to use the orc_dep variable in case orc has been explicitely disabled.	2016-11-14 17:26:02 -03:00
Scott D Phillips	ff8d49a4c8	Use intermediate guint when handling GstVideoMultiviewFlags ... The underlying integer type of the enum GstVideoMultiviewFlags is implementation defined and may not have the same size as guint. https://bugzilla.gnome.org/show_bug.cgi?id=774293	2016-11-12 10:51:30 +02:00
Scott D Phillips	ab3c8caeed	Remove 'return' from void functions ... https://bugzilla.gnome.org/show_bug.cgi?id=774293	2016-11-12 10:51:30 +02:00
Thibault Saunier	30b3055780	rtsp: Include GstSdp-1.0.gir when generating the gir ... It is actually needed as we need some symbols. We do not link to libgstsdp as the user of the lib should do it (same with autotools build). This reverts previous commit	2016-11-10 17:43:38 -03:00
Thibault Saunier	b42a9c0cde	libs:rtsp: Remove wrong dependency on Sdp for the gir file	2016-11-10 16:40:56 -03:00
Thibault Saunier	de6f4f0c7f	libs:rtsp: Remove wrong dependency on Sdp for the gir file	2016-11-10 16:37:39 -03:00
Thibault Saunier	6917cb629e	meson: Generate girs ... https://bugzilla.gnome.org/show_bug.cgi?id=773944	2016-11-09 18:06:19 -03:00
Petr Kulhavy	54f4d3772c	audio-channels: map buffer read-write only if channels differ ... gst_audio_buffer_reorder_channels() was always mapping the buffer read-write regardless whether any reordering was needed. If the from and to channel order is identical return immediately without remapping the buffer. Add a small helper function gst_audio_channel_positions_equal() which is used in both gst_audio_reorder_channels() and gst_audio_buffer_reorder_channels(). https://bugzilla.gnome.org/show_bug.cgi?id=773833	2016-11-09 19:42:47 +02:00
Julien Isorce	3bf893e12a	video: add gst_video_decoder_allocate_output_frame_with_params ... It adds a third argument to pass GstBufferPoolAcquireParams to gst_buffer_pool_acquire_buffer. If a user subclasses GstBufferPoolAcquireParams, this allows to pass an updated param to the underlying buffer pool at each gst_video_decoder_allocate_output_frame_with_params call. https://bugzilla.gnome.org/show_bug.cgi?id=773165	2016-11-04 16:18:13 +00:00
Sebastian Dröge	e73eb54908	video-info: Fix the docs to say interlace-mode, not interlaced-mode	2016-11-04 16:25:55 +02:00
Julien Isorce	f5eb366335	allocators: define GST_CAPS_FEATURE_MEMORY_DMABUF ... Adds "memory:DMABuf" caps feature. Since 1.11 tag. Useful when the the dma-buf buffer cannot be mapped to CPU for r/w requests. Example: protected content or platform constraints. https://bugzilla.gnome.org/show_bug.cgi?id=759358	2016-11-03 13:19:12 -04:00
Nicolas Dufresne	c37b1e8c56	dmabuf: Make the allocator sub-classable ... This should allos for cleaner code when implement such allocator. https://bugzilla.gnome.org/show_bug.cgi?id=768794	2016-11-03 13:19:12 -04:00
Nicolas Dufresne	eddb543719	audiosrc: Leave read loop if no longer running ... In the case a src stops providing data (read calls returns 0). The audio src thread will never leave. Instead, check the condition and leave the loop.	2016-11-03 13:19:12 -04:00
Sebastian Dröge	1f9204c725	video: Update orc generated files	2016-11-02 11:04:32 +02:00
Sebastian Dröge	9041db4680	Revert "video-color: Allow converting incomplete colorimetry to a string" ... This reverts commit 158eae7e7e. It already *always* allowed to convert incomplete colorimetry to a string.	2016-11-01 23:51:47 +02:00
Sebastian Dröge	d84879db28	rtpbasedepayload: Reject non-TIME segments ... https://bugzilla.gnome.org/show_bug.cgi?id=765796	2016-11-01 21:09:13 +02:00
Sebastian Dröge	568ec0fc7b	Revert "basertpdepayload: create valid segment when given non-time segment" ... This reverts commit 0f609bc6c6.	2016-11-01 21:09:04 +02:00
Sebastian Dröge	158eae7e7e	video-color: Allow converting incomplete colorimetry to a string ... This is only a good idea for non-raw caps. https://bugzilla.gnome.org/show_bug.cgi?id=771376	2016-11-01 20:40:07 +02:00
Sebastian Dröge	ad06b54443	videoencoder: Proxy colorimetry and chroma-site from input to output caps ... https://bugzilla.gnome.org/show_bug.cgi?id=771376	2016-11-01 20:40:07 +02:00
Sebastian Dröge	e6fd46601c	videodecoder: Proxy field order to the output caps ... https://bugzilla.gnome.org/show_bug.cgi?id=771376	2016-11-01 20:40:07 +02:00
Sebastian Dröge	635d1a2a98	videoencoder: Proxy interlace-mode and field-order fields from the input to the output caps ... https://bugzilla.gnome.org/show_bug.cgi?id=771376	2016-11-01 20:40:07 +02:00
Sebastian Dröge	79809633de	video-info: Add optional field-order caps field for interlaced-mode=interleaved ... Usually this information is static for the whole stream, and various container formats store this information inside the headers for the whole stream. Having it inside the caps for these cases simplifies code and makes it possible to express these requirements more explicitly with the caps. https://bugzilla.gnome.org/show_bug.cgi?id=771376	2016-11-01 20:40:07 +02:00
Tomasz Zajac	4d4f3c3cc4	sdp: Parse rtcp-fb media attributes ... https://bugzilla.gnome.org/show_bug.cgi?id=769698	2016-11-01 19:57:06 +02:00
Tomasz Zajac	5424357ffa	sdp: Add rtcp-fb media attributes based on caps ... https://bugzilla.gnome.org/show_bug.cgi?id=769698	2016-11-01 19:57:02 +02:00
Nicolas Dufresne	7a40442ad5	video: Add VYUY pixel format ... This format is sometimes the output of JPEG decoders. It is the same as YUY2 and UYVY but with a different component order. https://bugzilla.gnome.org/show_bug.cgi?id=767450	2016-11-01 19:55:20 +02:00
Marcin Kolny	89e711663f	audioclock: use GstAudioClock* as first argument in GstAudioClock methods ... All the GstAudioClock method declarations required object of GstClock type as a first argument, but in fact, required GstAudioClock object (runtime check in function body). Instead of checking type in run-time, we can change functions declaration, to accept only GstAudioClock methods. Then, runtime check is not necessary anymore, since always GstAudioClock object is passed to a function. https://bugzilla.gnome.org/show_bug.cgi?id=756628	2016-11-01 19:54:01 +02:00
Nirbheek Chauhan	20ced51df2	Fix incorrect return type in several functions ... All these should return GstFlowReturn, not gboolean	2016-10-27 23:06:26 +05:30
Thibault Saunier	9842a6708d	Revert "meson: Use the new pic argument on static libs" ... This reverts commit e3c22605ae. pic was added after 0.35 and will be present in 0.36 (meson documentation was wrong).	2016-10-20 17:17:58 -03:00
Thibault Saunier	e3c22605ae	meson: Use the new pic argument on static libs ... We depend on 0.35 already	2016-10-20 16:07:33 -03:00
Stefan Sauer	7986a8ed3d	audio: don't deref NULL ... gst_buffer_copy_region() can return NULL when the buffer meta-data is invalid. See https://bugzilla.gnome.org/show_bug.cgi?id=772200	2016-10-20 15:42:50 +02:00
Havard Graff	a32b25db6a	audioencoder: Error-handling for pushing headers ... https://bugzilla.gnome.org/show_bug.cgi?id=773105	2016-10-20 14:12:53 +03:00
Stian Selnes	92392a4733	videodecoder: Default caps sets format I420 ... Also the format must be fixed on the default raw caps. If not gst_video_info_from_caps() will fail and gst_video_decoder_negotiate_default_caps() return FALSE. The test simulates the use case where a gap event is received before the first buffer causing the decoder to fall back to the default caps. https://bugzilla.gnome.org/show_bug.cgi?id=773103	2016-10-20 14:11:48 +03:00
Havard Graff	63c1f4aa33	audioencoder: Plug buffer-leak ... https://bugzilla.gnome.org/show_bug.cgi?id=773107	2016-10-20 14:09:49 +03:00
Stefan Sauer	409534f242	audio: fix doc string again. ... There was a second '*' at the start of the line. Reword + reformat to make it obvious.	2016-10-17 09:47:54 +02:00
Nirbheek Chauhan	69abe1de13	meson: Add missing audio-enumtypes.h dep in audio-resampler static libs ... Seen on the Jenkins CI: FAILED: subprojects/gst-plugins-base/gst-libs/gst/audio/audio_resampler_sse41@sta/audio-resampler-x86-sse41.c.o ccache cc '-Isubprojects/gst-plugins-base/gst-libs/gst/audio/audio_resampler_sse41@sta' '-fdiagnostics-color=always' '-I../subprojects/gst-plugins-base/gst-libs/gst/audio' '-Isubprojects/gst-plugins-base/gst-libs/gst/audio' '-Isubprojects/gst-plugins-base/.' '-I../subprojects/gst-plugins-base/.' '-Isubprojects/gst-plugins-base/gst-libs' '-I../subprojects/gst-plugins-base/gst-libs' '-Isubprojects/gstreamer/libs' '-I../subprojects/gstreamer/libs' '-Isubprojects/gstreamer/.' '-I../subprojects/gstreamer/.' '-pipe' '-Wall' '-Winvalid-pch' '-DHAVE_CONFIG_H' '-msse4.1' '-fPIC' '-O0' '-g' '-fPIC' '-I/usr/include/glib-2.0' '-I/usr/lib/glib-2.0/include' '-pthread' '-Isubprojects/gstreamer/gst' '-MMD' '-MQ' 'subprojects/gst-plugins-base/gst-libs/gst/audio/audio_resampler_sse41@sta/audio-resampler-x86-sse41.c.o' '-MF' 'subprojects/gst-plugins-base/gst-libs/gst/audio/audio_resampler_sse41@sta/audio-resampler-x86-sse41.c.o.d' -o 'subprojects/gst-plugins-base/gst-libs/gst/audio/audio_resampler_sse41@sta/audio-resampler-x86-sse41.c.o' -c ../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-resampler-x86-sse41.c In file included from ../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-resampler.h:24:0, from ../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-resampler-private.h:23, from ../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-resampler-macros.h:25, from ../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-resampler-x86-sse41.h:23, from ../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-resampler-x86-sse41.c:24: ../subprojects/gst-plugins-base/gst-libs/gst/audio/audio.h:26:39: fatal error: gst/audio/audio-enumtypes.h: No such file or directory #include <gst/audio/audio-enumtypes.h> ^ compilation terminated.	2016-10-15 21:48:39 +05:30
Thibault Saunier	558172d418	meson: Make use of new environment object and set plugin path to builddir ... Workaround source_root being the root directory of all projects in the subproject case. Remove now unneeded getpluginsdir and define c++ tests in the same loop. Bump meson requirement to 0.35	2016-10-14 17:37:16 +02:00
Stefan Sauer	86d18fa9ff	audio: fix typo in doc string	2016-10-14 14:21:52 +02:00
Sebastian Dröge	a7b75cb1cc	video-color: Mark some function arguments as const ... https://bugzilla.gnome.org/show_bug.cgi?id=771376	2016-10-03 20:08:17 +03:00
Arun Raghavan	87905cc48b	meson: Enable SSE intrinsics in audio-resampler ... This files need to be built with the specific C flags for the corresponding processor optimisations.	2016-10-03 11:01:36 +05:30
Arun Raghavan	4de66632d7	meson: Enable Orc in build ... Top-level meson.build code updated from gst-plugins-good.	2016-10-03 11:01:24 +05:30
Arun Raghavan	20ba0299cc	audio-resampler: Add a missing header to noinst_HEADERS	2016-09-29 19:55:45 +05:30
Arun Raghavan	a1ae17ef69	audiorsample: Fix build on 32-bit x86 ... Turns out _mm_cvtsi128_si64() isn't available on 32-bit, so only build SSE 4.1 optimisations on x86-64 for now.	2016-09-29 19:45:16 +05:30
Arun Raghavan	4b5f78337a	audioresample: Separate out CFLAGS used for SSE* code ... This makes sure that we only build files that need explicit SIMD support with the relevant CFLAGS. This allows the rest of the code to be built without, and specific SSE* code is only called after runtime checks for CPU features. https://bugzilla.gnome.org/show_bug.cgi?id=729276	2016-09-29 18:37:08 +05:30
Arun Raghavan	f4cba79063	audioresample: Fix some gobject introspection warnings	2016-09-28 19:09:26 +05:30
Wim Taymans	7a02e9676f	video-scaler: take number of bits into account when copying ... Copy twice the amount of pixels for 16 bits formats. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=747225	2016-09-22 16:17:33 +02:00
Nicolas Dufresne	1852e7b88a	doc: Add missing map flag to gst_video_frame_map() ... Add missing map flag, and also add unmap call.	2016-09-19 11:27:10 -04:00
Víctor Manuel Jáquez Leal	dcfc69ab1d	videooverlaycomposition: document required map flags ... Fix documentation for gst_video_overlay_composition_blend(). The video frame needs to be mapped with GST_MAP_READWRITE flag. https://bugzilla.gnome.org/show_bug.cgi?id=771382	2016-09-14 11:17:25 +02:00
Jonathan Matthew	7b8aa8cf7e	pbutils: store missing-plugin structure in current_info->misc again ... This allows gst_discoverer_info_get_misc to work again, until it finally gets removed. https://bugzilla.gnome.org/show_bug.cgi?id=770643	2016-09-04 16:48:40 +01:00
Jan Schmidt	47cb25a1f8	video-frame: Expand the range of caps for extended buffer flags ... The video buffer flags can be applied to encoded video streams, such as video/x-h264 marked up by a demuxer or parser.	2016-09-01 22:48:40 +10:00
Havard Graff	4b854b3440	video-frame: GST_VIDEO_BUFFER_FLAG are only valid for video/x-raw caps ... https://bugzilla.gnome.org/show_bug.cgi?id=769771	2016-09-01 13:05:47 +03:00
Havard Graff	c726e0ab6d	rtpbuffer: Add buffer flag RETRANSMISSION ... Useful for elements to know if a buffer is a retransmitted RTP packet. https://bugzilla.gnome.org/show_bug.cgi?id=769771	2016-09-01 13:05:47 +03:00
Thibault Saunier	bc6aae6ca7	Use the new API to post flow ERROR messages on the bus ... https://bugzilla.gnome.org/show_bug.cgi?id=770158	2016-08-26 19:23:24 -03:00
Tim-Philipp Müller	45eee84140	meson: update for new files in video lib	2016-08-25 12:19:52 +01:00
Xabier Rodriguez Calvar	0341f04ce1	videodirection: interface for rotation and flip ... A GstVideoOrientationMethod enumeration is also provided for the admitted property values. https://bugzilla.gnome.org/show_bug.cgi?id=768687	2016-08-25 10:19:13 +03:00
Nirbheek Chauhan	5c4f4ac1bd	Add support for Meson as alternative/parallel build system ... https://github.com/mesonbuild/meson With contributions from: Tim-Philipp Müller <tim@centricular.com> Jussi Pakkanen <jpakkane@gmail.com> (original port) Highlights of the features provided are: * Faster builds on Linux (~40-50% faster) * The ability to build with MSVC on Windows * Generate Visual Studio project files * Generate XCode project files * Much faster builds on Windows (on-par with Linux) * Seriously fast configure and building on embedded ... and many more. For more details see: http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html Building with Meson should work on both Linux and Windows, but may need a few more tweaks on other operating systems.	2016-08-20 11:09:51 +01:00
Vivia Nikolaidou	41c9f0b9dc	videotimecode: Fix false positive coverity issues ... They are false positive overflows, because coverity doesn't realize that hours <= 24, minutes < 60 and seconds < 60 in all functions. Also casting the number 60 (seconds in minute, minutes in hour) to guint64 for the calculations, in order to avoid overflowing once we allow more than 24-hour timecodes. CIDs #1371459, #1371458	2016-08-19 15:57:01 +03:00
Nirbheek Chauhan	a276fd45b8	gstfft: Use stdint.h instead of _stdint.h ... _stdint.h is generated by Autotools and we don't really need it. stdint.h is now available on all supported platforms. This really only makes a difference for MSVC, which has it starting from Visual Studio 2015.	2016-08-19 12:12:31 +01:00
Wim Taymans	38622ee1e8	fdmemory: add flag to avoid close of the fd ... Add GST_FD_MEMORY_FLAG_DONT_CLOSE to avoid closing the fd when the memory is freed. When you can guarantee the lifetime of the fd is longer than the memory, this can save a dup() call.	2016-08-19 09:27:01 +02:00
Vivia Nikolaidou	70149451ea	videotimecode: Fix various coverity issues ... Most of them are overflow related and false positives, but coverity can't know that these can't overflow without us giving it more information. Add some assertions for this. One was an actual issue with flags comparison. CIDs #1369051, #1369050, #1369049, #1369048, #1369045	2016-08-17 13:05:26 +03:00
Vivia Nikolaidou	8d8384f20a	videometa: Added video time code meta ... It attaches a GstVideoTimeCodeMeta (SMPTE timecode) as metadata to a buffer. https://bugzilla.gnome.org/show_bug.cgi?id=766419	2016-08-04 18:59:48 +03:00
Vivia Nikolaidou	ab35d7394e	videotimecode: Added support for SMPTE time code metadata ... Can be attached as GstMeta into a video frame. https://bugzilla.gnome.org/show_bug.cgi?id=766419	2016-08-04 18:59:40 +03:00
Carlos Rafael Giani	9adaeb0a71	riff: Remove sample rate and channel count boundaries in caps ... WAV is too generic to impose more-or-less arbitrary boundaries on the sample rate and channel count caps. For example, there are 384 kHz WAV files. Another example: it is in theory possible that somebody puts DSD data into a WAV file, which will then have a sample rate of ~2.8 MHz. For this reason, get rid of the rate and channel caps unless they are fixed values. Downstream anyway usually knows the limitations better. https://bugzilla.gnome.org/show_bug.cgi?id=761514	2016-08-02 15:25:53 +03:00
Sreerenj Balachandran	e5a67d71f7	pbutils: Add more h264 scalable profiles ... Adding Scalable Constrained High (G.10.1.2.1) and Scalable High Intra(G.10.1.3) profiles to the profile list https://bugzilla.gnome.org/show_bug.cgi?id=769303	2016-08-02 14:25:57 +03:00
Sebastian Dröge	69f90adbaf	rtpbuffer: Add some const qualifiers ... gst_rtp_buffer_add_extension_onebyte_header() and gst_rtp_buffer_add_extension_twobytes_header() can have a const argument for the actual extension data.	2016-07-26 17:46:38 +03:00
Michael Olbrich	44da322083	audioclock: use GST_STIME_FORMAT for the correct argument ... GST_STIME_ARGS is used for time_offset not for last_time. This fixes the format string accordingly. https://bugzilla.gnome.org/show_bug.cgi?id=768990	2016-07-20 12:28:54 +01:00
Joan Pau Beltran	c6722c06a0	appsink: add _pull_sample/preroll() variants with timeout ... The _pull_sample() and _pull_preroll() functions block until a sample is available, EOS happens or the pipeline is shut down (returning NULL in the last two cases). This adds _try_pull_sample() and _try_pull_preroll() functions with a timeout argument to specify the maximum amount of time to wait for a new sample. To avoid code duplication, wait forever if the timeout is GST_CLOCK_TIME_NONE and use that to implement _pull_sample/_pull_preroll with the original behavior. Add also corresponding action signals "try-pull-sample" and "try-pull-preroll". https://bugzilla.gnome.org/show_bug.cgi?id=768852	2016-07-18 16:55:16 +01:00
Tim-Philipp Müller	a80c546628	rtp: rtpbasedepayload: simplify code ... Remove unnecessary helper struct for callbacks. The bclass member of the helper struct was not used, so we can just remove it and the GET_CLASS() call and simplify the whole affair by passing the depayloader directly to the callback.	2016-07-15 19:51:20 +01:00
Xabier Rodriguez Calvar	9f594d1562	videoorientation: Use G_DEFINE_INTERFACE instead of a manually written get_type() ... https://bugzilla.gnome.org/show_bug.cgi?id=768687	2016-07-12 09:05:32 +03:00
Sebastian Dröge	02a88077fc	video: Fix some compiler warnings for out-of-range enum values ... https://bugzilla.gnome.org/show_bug.cgi?id=767816	2016-07-12 00:14:13 +03:00
Seungha Yang	50f74daa2f	appsrc: Remove trailing whitespace ... https://bugzilla.gnome.org/show_bug.cgi?id=768510	2016-07-11 09:54:11 +03:00
Sebastian Dröge	48324cab38	encoding-profile: Remove some more fields from the caps when creating from discoverer info ... parsed, framed, stream-format and alignment are only relevant for parsers and should not matter here. We still want to be able to use an encoder that can only output byte-stream if the input was avc. https://bugzilla.gnome.org/show_bug.cgi?id=768566	2016-07-08 16:44:18 +03:00
Sebastian Dröge	0e7cdee6c8	missing-plugins: Remove some other fields when cleaning up caps ... Caps are cleaned up for missing plugins, and for creating encoding profiles and caps descriptions. Fields like streamheader, parsed, framed, stream-format and alignment are not relevant here. The last ones all because a parser will take care of them. https://bugzilla.gnome.org/show_bug.cgi?id=768566	2016-07-08 16:41:12 +03:00
Sebastian Dröge	d31f958d17	pbutils: Mark private functions as G_GNUC_INTERNAL	2016-07-08 15:44:26 +03:00
Sergio Torres Soldado	7960bc0380	rtspconnection: Fix potential deadlock caused by blocking read forever ... Reset the connection "may_cancel" property to avoid a potential deadlock if there is no data to read and the socket stays blocked forever. https://bugzilla.gnome.org/show_bug.cgi?id=768249	2016-07-07 19:15:18 +03:00
Wim Taymans	9144a787df	video-converter: fix compilation on big-endian	2016-07-07 17:29:34 +02:00
Edward Hervey	cfc36ba586	videodecoder: More trickmode fix ... We need to take into account the input segment flags to know whether we should drain the decoder after a new keyframe in trick mode. Otherwise we would have to wait for the next frame to be outputted (and the segment to be activated) which ... well ... kind of beats the whole point of this draining :)	2016-07-07 17:12:31 +02:00
Sebastian Dröge	61f59857a7	audio: Ship audio-resampler-neon.h	2016-07-07 00:27:18 +03:00
Sebastian Dröge	08f993d090	Release 1.9.1	2016-07-06 13:06:06 +03:00
Philippe Normand	6338146c06	videodecoder: Take stream lock one time only on drain ... When the drain is triggered from the chain function the lock is already taken so there is no need to take it one more time. https://bugzilla.gnome.org/show_bug.cgi?id=767641	2016-07-05 19:38:40 +03:00
Sebastian Dröge	e18a9d9b5f	videodecoder: fix criticals fixating a non existent field ... https://bugzilla.gnome.org/show_bug.cgi?id=766970	2016-07-04 11:16:55 +02:00
Sebastian Dröge	e5d7064b29	audiodecoder: Protect samples_in/bytes_out and audio info with object lock ... It might cause invalid calculations during the CONVERT query otherwise.	2016-07-04 11:12:55 +02:00
Sebastian Dröge	5cbd1a7bca	audioencoder: Protect samples_in/bytes_out and audio info with object lock ... It might cause invalid calculations during the CONVERT query otherwise.	2016-07-04 11:12:55 +02:00
Sebastian Dröge	8d8262a00c	audioencoder/decoder: Move encoded audio conversion function to a common place ... No need to duplicate this non-trivial function.	2016-07-04 11:12:55 +02:00
Vincent Penquerc'h	c76e8c77eb	audiodecoder: fix criticals fixating a non existent field ... https://bugzilla.gnome.org/show_bug.cgi?id=766970	2016-07-04 10:05:45 +01:00
Sebastian Dröge	66342c5c86	videodecoder: Use the object lock to protect bytes/time tracking ... And especially don't use the stream lock for that, as otherwise non-serialized queries (CONVERT) will cause the stream lock to be taken and easily causes the application to deadlock. https://bugzilla.gnome.org/show_bug.cgi?id=768361	2016-07-04 10:55:07 +02:00
Sebastian Dröge	3cabd3fe55	videoencoder: Use the object lock to protect bytes/time tracking	2016-07-04 10:52:24 +02:00
Sebastian Dröge	d8111778bd	videoencoder/decoder: Move conversion utility functions to a common header and use consistently in encoder/decoder	2016-07-04 10:47:36 +02:00
Sebastian Dröge	1032f5c1b3	appsrc: If do-timestamp=TRUE, capture the time when the buffer was pushed to the source ... ... instead of the time when it was pushed further downstream. https://bugzilla.gnome.org/show_bug.cgi?id=763630	2016-07-01 14:32:26 +02:00
Zaheer Abbas Merali	0f609bc6c6	basertpdepayload: create valid segment when given non-time segment ... This will become an error in 1.10. https://bugzilla.gnome.org/show_bug.cgi?id=765796	2016-07-01 14:16:46 +02:00
Tim-Philipp Müller	a2c050a4be	tagdemux: fix handling of very short files in push mode ... By default we'll wait for a certain amount of data before attempting typefinding. However, if the stream is fairly short, we might get EOS before we ever attempted any typefinding, so at this point we should force typefinding and output any pending data if we manage to detect the type. https://bugzilla.gnome.org//show_bug.cgi?id=768178	2016-06-30 18:53:07 +01:00
Tim-Philipp Müller	130e78dbd8	tagdemux: fix erroring out if we reach EOS without detecting type ... In 0.10 the source pad was a dynamic pad that was only added once the type had been detected, but in 1.x it's an always source pad, so checking whether it's still NULL won't work to detect if the type has been detected. Makes tagdemux error out when we get EOS but haven't managed to identify the format of the data after the tag. https://bugzilla.gnome.org//show_bug.cgi?id=768178	2016-06-30 18:53:02 +01:00
Sebastian Dröge	5de9d5809b	audioconvert: Handle fallback channel mask for mono correctly ... It's 0 and no mask should be set for mono at all. https://bugzilla.gnome.org/show_bug.cgi?id=757472	2016-06-29 18:14:51 +02:00
Wim Taymans	5e752f4eda	video-converter: fix interlaced scaling some more ... Fix problem with the line cache where it would forget the first line in the cache in some cases. Keep as much backlog as we have taps. This generally works better and we could do even better by calculating the overlap in all taps. Allocated enough lines for the line cache. Use only half the number of taps for the interlaced lines because we only have half the number of lines. The pixel shift should be relative to the new output pixel size so scale it. Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=767921	2016-06-22 16:21:13 +02:00
Guillaume Desmottes	937a42247a	audioaggregator: fix buffer leak ... If the pad was still owning a buffer when being destroyed it was leaked. Fix a leak with the test_flush_start_flush_stop test. https://bugzilla.gnome.org/show_bug.cgi?id=766663	2016-06-21 10:52:47 +03:00
Michael Olbrich	72879c3639	tagdemux: preserve duration when skipping a tag at the beginning of a buffer ... gst_buffer_copy_region() does not copy the duration if it doesn't start with the first byte. We just skip the tag here, so the duration is still valid. https://bugzilla.gnome.org/show_bug.cgi?id=767791	2016-06-21 10:43:50 +03:00
Sebastian Dröge	26f63db498	discoverer: Only allow serializing OK discoverer infos to GVariants ... They will be incomplete otherwise and we can't generate the full serialized information, and instead will crash somewhere on the way. https://bugzilla.gnome.org/show_bug.cgi?id=767859	2016-06-21 10:24:15 +03:00
Mikhail Fludkov	8d4f79b640	audiodecoder: fix invalid timestamps when PLC and delay ... Elements inherited from GstAudioDecoder, supporting PLC and introducing delay produce invalid timestamps. Good example is opusdec with in-band FEC enabled. After receiving GAP event it delays the audio concealment until the next buffer arrives. The next buffer will have DISCONT flag set which will make GstAudioDecoder to reset it's internal state, thus forgetting the timestamp of GAP event. As a result the concealed audio will have the timestamp of the next buffer (with DISCONT flag) but not the timestamp from the event.	2016-06-16 11:01:04 +01:00
Paulo Neves	5dd720e064	exiftag: Increase serialized geo precision ... The serialization of double typed geographical coordinates to DMS system supported by the exif standards was previously truncated without need. The previous code truncated the seconds part of the coordinate to a fraction with denominator equal to 1 causing a bug on the deserialization when the test for the coordinate to be serialized was more precise. This patch applies a 10E6 multiplier to the numerator equal to the denominator of the rational number. Eg. Latitude = 89.5688643 Serialization DMS Old code = 89/1 deg, 34/1 min, 7/1 sec DMS New code = 89/1 deg, 34/1 min, 79114800UL/10000000UL Deserialization DMS Old code = 89.5686111111 DMS New code = 89.5688643 The new test tries to serialize a higher precision coordinate. The types of the coordinates are also guint32 instead of gint like previously. guint32 is the type of the fraction components in the exif. https://bugzilla.gnome.org/show_bug.cgi?id=767537	2016-06-13 09:29:52 +03:00
Thomas Jones	d423406e0a	audiovisualizer: Fix calculations for bytes<->samples conversions ... Use bpf instead of channels * sizeof(gint16). https://bugzilla.gnome.org/show_bug.cgi?id=767505	2016-06-11 11:45:51 +03:00
Thomas Jones	247ce9f39f	audiovisualizer: Use GST_BUFFER_PTS() instead of GST_BUFFER_TIMESTAMP() ... https://bugzilla.gnome.org/show_bug.cgi?id=767506	2016-06-11 11:42:54 +03:00
Thomas Jones	721e415fd2	audiovisualizer: fix timestamp calculation for audio channels > 1 ... We have to use bps*channels instead of just bps, which is exactly what bpf is for. https://bugzilla.gnome.org/show_bug.cgi?id=767507	2016-06-11 11:42:20 +03:00
Víctor Manuel Jáquez Leal	8b8708f946	videodecoder: handle buffer's flags at offset ... For reverse playback it is important to handle correctly the frame sync points, which is set when the input buffer doesn't have the DELTA_UNIT flag. This is handled correctly when decoder is packetized, but when it is not the frame's sync point is not copied, and the reverse playback never decodes frame batches. The current patch adds the buffer's flags to the Timestamp list, where the timestamp and duration of the input buffers are hold.	2016-06-09 19:13:46 +03:00
Víctor Manuel Jáquez Leal	75906f53d1	videodecoder: squash two message logs into one ... There were two consecutive log messages in gst_video_decoder_decode_frame(). Given the information they provide, it is more efficient to squash them into a single one.	2016-06-09 19:08:08 +03:00
Víctor Manuel Jáquez Leal	779e739142	videodecoder: playback rate is in input_segment ... The playback rate is hold in the input_segment member variable, not in the output_segment, and the parse_gather list was never filled because of that. This patch changes the comparison with input_segment.	2016-06-09 19:05:41 +03:00
Sebastian Dröge	0bd3f2352c	videodecoder: Use input segment rate instead of output segment rate to decide whether the drain on keyframes ... The output segment is only set up after data is output, which might be far in the future for reverse playback. Also we are here interested in the state at the current *input* frame (which is the keyframe), not any possible output.	2016-06-09 19:02:49 +03:00
Sebastian Dröge	0c7022d681	videodecoder: Only drain in KEY_UNITS trick mode after a keyframe in forwards playback mode ... For reverse playback the same behaviour was already implemented in flush_parse(). For reverse playback, chain_forward() is only used to gather frames and not for decoding, and it is actually called by the draining logic, causing an infinite recursion.	2016-06-09 18:57:49 +03:00
Edward Hervey	8bee96c4a2	videodecoder: Don't push late frames ... While it's a bit tricky to discard frames *before* decoding (because we might not be sure which data is needed or not by the decoder), we can discard them after decoding if they are too late anyway. Any following basetransform based element or similar would drop the frame too.	2016-06-09 17:21:45 +03:00
Edward Hervey	5bef865f9f	videodecoder: Avoid recursive drain/flush calls ... _chain_forward() can also be called with reverse playback. Blindly calling drain_out() on DISCONT buffers would end up in a recursive call.	2016-06-07 10:31:59 +02:00
Edward Hervey	183e94b2d3	videodecoder: Drain out keyframes in TRICK_MODE_KEY_UNITS ... When asked to just decode keyframe, if we got a keyframe drain out the decoder straight away. This avoids having to wait for the next frame and reduces delay even more. https://bugzilla.gnome.org/show_bug.cgi?id=767232	2016-06-07 09:50:08 +02:00
Edward Hervey	eb1ebf226f	videodecoder: Drain decoder on DISCONT buffers ... This ensures the decoder is properly drained out when receiving a DISCONT buffer. The optimal way of doing this would have been to receive a GAP event before hand but it is not always possible. Fixes big delays with some decoders (ex gst-libav) that will not drain out data when only decoding keyframes. https://bugzilla.gnome.org/show_bug.cgi?id=767232	2016-06-07 09:49:56 +02:00
Michael Olbrich	ac56c1c3a7	tagdemux: preserve timestamp when skipping a tag at the beginning of a buffer ... gst_buffer_copy_region() does not copy the timestamp if it doesn't start with the first byte. We just skip the tag here, so the timestamp is still valid. https://bugzilla.gnome.org/show_bug.cgi?id=767173	2016-06-04 12:40:24 +01:00
Stian Selnes	1335ccd228	video-color: Fix colorimetry IS_UNKNOWN ... Fix issue with colorimetry default indicies not being in sync with the actual table causing IS_UNKNOWN() to sometimes fail. https://bugzilla.gnome.org/show_bug.cgi?id=767163	2016-06-02 17:14:50 +01:00
Edward Hervey	fb21fc3af1	videodecoder: Make sure the DISCONT flag is set on the outgoing buffer ... The base class was setting the DISCONT flag before checking whether the buffer would be in segment or not. Fix issues with DISCONT flags not being properly propagated downstream when decoders buffers were out of segment. https://bugzilla.gnome.org/show_bug.cgi?id=766800	2016-06-02 10:50:58 +03:00
Joan Pau Beltran	abb88801e7	video: add IYU2 format ... This existed in 0.10 and is needed by dc1394src. IYU2 format is a YUV fully-sampled packed format similar to v308 but with different component order (U-Y-V instead of Y-U-V). http://www.fourcc.org/yuv.php#IYU2 https://bugzilla.gnome.org/show_bug.cgi?id=763026#c5	2016-06-01 12:07:05 +01:00
Tim-Philipp Müller	d52a74f32e	g-i: pass compiler env to g-ir-scanner ... It's what introspection.mak does as well. Should fix spurious build failures on gnome-continuous.	2016-05-24 00:44:21 +01:00
Guillaume Desmottes	8fc42f12f0	videosink: ensure the debug category is always initialized ... gst_video_sink_center_rect() can be called without a GstVideoSink having been instantiated so we can't relly on the video sink class_init function to init the category. Fix a warning when running: GST_CHECKS=test_video_center_rect GST_DEBUG=6 G_DEBUG=fatal_warnings make libs/video.check-norepeat https://bugzilla.gnome.org/show_bug.cgi?id=766510	2016-05-18 19:44:52 +01:00
Tim-Philipp Müller	7c5ee9d3ef	app: remove marshaller files from git	2016-05-16 09:20:36 +01:00
Tim-Philipp Müller	75f3c7cb85	app: use generic marshallers	2016-05-15 15:26:13 +01:00
Matthew Waters	1e3f5e0ecf	video/affinetransformationmeta: define the coordinate space used ... Based on the expected output from the already existing usage by androidmedia and the opengl plugins. https://bugzilla.gnome.org/show_bug.cgi?id=764667	2016-05-15 10:53:55 +03:00
Tim-Philipp Müller	fb2c75de68	pbutils: add description for WebVTT	2016-05-14 16:08:09 +01:00
Hyunjun Ko	825c150e9d	sdp: parse sdp attributes in case that sdp message doesn't contain mikey message ... https://bugzilla.gnome.org/show_bug.cgi?id=766204	2016-05-10 19:43:32 +03:00
Sebastian Dröge	dc8120f298	appsrc: Add duration property for providing a duration in TIME format ... https://bugzilla.gnome.org/show_bug.cgi?id=766229	2016-05-10 16:50:32 +03:00
Sebastian Dröge	5be3c5f6b2	videodecoder/encoder: Correct GST_IS_*CODER_CLASS macros ... They are currently not used, but would result in a compiler error due to wrong variable name usage. https://bugzilla.gnome.org/show_bug.cgi?id=766203	2016-05-10 10:01:12 +03:00
Sebastian Dröge	9e60877108	encoding-profile: Fix caps memory leak	2016-04-29 11:06:49 +03:00
Sebastian Dröge	e2bde252a6	encoding-profile: Recurse into nested container profiles and only add the final audio/video streams ... If we e.g. have AVI with DV container with video/audio inside the DV container, we can't handle this at this point with an encoding profile. Instead of erroring out, flatten the container hierarchy. https://bugzilla.gnome.org/show_bug.cgi?id=765708	2016-04-29 10:12:06 +03:00
Sebastian Dröge	4c2e7ae051	encoding-profile: Fail to create encoding profile from discoverer info if no streams could be added ... https://bugzilla.gnome.org/show_bug.cgi?id=765708	2016-04-29 10:12:06 +03:00
Sebastian Dröge	436adc68e0	encoding-profile: Move adding of each stream to a helper function ... https://bugzilla.gnome.org/show_bug.cgi?id=765708	2016-04-29 10:12:06 +03:00
Aurélien Zanelli	928bb3b6f4	exiftag: handle GST_TAG_CAPTURING_FOCAL_LENGTH_35_MM tag ... This tag match the EXIF_TAG_FOCAL_LENGTH_IN_35_MM_FILM exif tag and is stored on a short. Hence there is a precision loss compared to the GstTag which is a double value. https://bugzilla.gnome.org/show_bug.cgi?id=753930	2016-04-28 12:13:15 -03:00
Aurélien Zanelli	c5a4a83828	tag: add GST_TAG_CAPTURING_FOCAL_LENGTH_35_MM tag ... It is the 35 mm equivalent focal length of the lens, mainly used in photography. Tag value is stored in a double value to be consistent with GST_TAG_CAPTURING_FOCAL_LENGTH. https://bugzilla.gnome.org/show_bug.cgi?id=753930	2016-04-28 12:13:15 -03:00
Kipp Cannon	f7a31a79f4	audio: Add const to segment parameter of gst_audio_buffer_clip() ... e.g., allows this to be used with the reference retrieved by gst_event_parse_segment(). https://bugzilla.gnome.org/show_bug.cgi?id=765663	2016-04-27 12:26:07 +03:00
Sebastian Dröge	155222017a	codec-utils: H265 level idc 0 is not valid ... Don't put level=0 into the caps, it confuses other elements. https://bugzilla.gnome.org/show_bug.cgi?id=765538	2016-04-25 16:49:20 +03:00
Sebastian Dröge	7741e56db4	codec-utils: H264 level idc 0 is not valid ... Don't put level=0 into the caps, it confuses other elements. https://bugzilla.gnome.org/show_bug.cgi?id=765538	2016-04-25 16:49:20 +03:00
Sebastian Dröge	fc99a61774	encoding-profile: Remove codec_data and streamheader fields from constraint caps ... When converting discoverer output to an encoding profile, it makes sense to omit these. It's very very unlikely that our encoder is going to produce bit by bit the same codec_data or streamheader. https://bugzilla.gnome.org/show_bug.cgi?id=765534	2016-04-25 16:07:50 +03:00
Sebastian Dröge	fd32d5812a	encoding-profile: Don't put G_BEGIN_DECLS around #include statements ... It should only be around our own declarations.	2016-04-25 15:06:23 +03:00
Wim Taymans	a12f51c3de	video-converter: add more fastpaths for I420 -> RGB ... Use the I420->BGRA and a new I420->ARGB to speed up any I420 to RGB operation.	2016-04-22 15:30:19 +02:00
Josep Torra	1439b61694	sdp: update since markers to 1.8.1 for some new APIs ... As we decided to backport some fixes we update the since markers.	2016-04-19 17:36:20 +02:00
Jan Schmidt	802eae296a	Revert "audioringbuffer: start ringbuffer if needed upon commit" ... This reverts commit 13ee94ef10. Causes audio glitches at startup by starting to output segments from the ringbuffer before it has been filled / fully prerolled. https://bugzilla.gnome.org/show_bug.cgi?id=657076	2016-04-16 02:13:15 +10:00
Aleix Conchillo Flaqué	28cf2f02e7	sdpmessage: new gst_sdp_media_parse_keymgmt/gst_sdp_media_parse_keymgmt ... We add a couple of new functions gst_sdp_media_parse_keymgmt and gst_sdp_media_parse_keymgmt. We also implement gst_sdp_message_attributes_to_caps and gst_sdp_media_attributes_to_caps in terms of these new functions and also gst_mikey_message_to_caps.	2016-04-15 15:28:47 +02:00
Aleix Conchillo Flaqué	7a864c177f	mikey: add new function gst_mikey_message_to_caps	2016-04-15 15:21:23 +02:00
Aleix Conchillo Flaqué	62e0e74759	mikey: allow passing srtp or srtcp to create mikey message ... Current implementation requires all srtp and srtcp parameters to be given in the caps. MIKEY uses only one algorithm for encryption and one for authentication so we now allow passing srtp or srtcp parameters. If both are given srtp parametres will be preferred. https://bugzilla.gnome.org/show_bug.cgi?id=765027	2016-04-15 12:33:43 +02:00
Sebastian Dröge	a82ef8983e	videometa: Initialize all fields of all metas with default values ... The metas are not allocated with all fields initialized to zeroes. https://bugzilla.gnome.org/show_bug.cgi?id=764902	2016-04-13 10:10:51 +03:00
Arjen Veenhuizen	c5ed98a35b	videometa: Explicitly initialize GstVideoCropMeta on init ... It is not allocated with all fields initialized to 0. https://bugzilla.gnome.org/show_bug.cgi?id=764902	2016-04-13 10:10:46 +03:00