gstreamer

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-04 23:46:43 +00:00

Author	SHA1	Message	Date
Aurélien Zanelli	6511a7282b	h264parser: fix GstH264ParserResult documentation typo https://bugzilla.gnome.org/show_bug.cgi?id=739906	2014-11-10 23:37:37 +00:00
Sebastian Dröge	da0369c66c	gstglconfig: Put gstglconfig.h into $(libdir)/gstreamer-1.0/include It's architecture dependent and should not be placed into the include directory as the assumption is that all those headers are architecture independent. https://bugzilla.gnome.org/show_bug.cgi?id=739767	2014-11-07 12:00:29 +01:00
Matthew Waters	775ba4ff0b	glutils: only attempt getting the app context when we don't already have a display avoids querying/messaging the world on each frame	2014-11-06 18:47:34 +11:00
Matthew Waters	1800ffb34a	glcontext: fail context creation if glGetString returns NULL	2014-11-06 18:46:48 +11:00
Lubosz Sarnecki	6702811e14	glimagesink: implement gst_video_overlay_handle_events https://bugzilla.gnome.org/show_bug.cgi?id=736035	2014-11-06 16:04:11 +11:00
Olivier Crête	484f0a0cd3	insertbin: Add doc for the ignored user-data in action signals	2014-11-03 20:45:03 -05:00
Julien Isorce	0a207c95dc	gl/cocoa: use NSAutoreleasePool to free resize data Otherwise when resizing the window you will also get messages like: class NSConcreteMapTable autoreleased with no pool in place - just leaking class NSConcreteValue autoreleased with no pool in place - just leaking class NSConcreteValue autoreleased with no pool in place - just leaking class __NSCFDictionary autoreleased with no pool in place - just leaking	2014-11-03 23:24:33 +00:00
Julien Isorce	4307449449	gl/cocoa: include gl3.h to have GL_CONTEXT_PROFILE_MASK	2014-11-03 23:08:09 +00:00
Julien Isorce	2b487ef62b	gl/cocoa: make sure to turn on frame rectangle changes notifications Default value of property postsFrameChangedNotifications is YES but it is worth to explicitly enable it.	2014-11-03 23:07:34 +00:00
Julien Isorce	a259391c10	gl/cocoa: fix uncaught exception 'unrecognized selector sent to instance' Need to set the ':' as the reshape method now takes one parameter. For the story, the GstGLNSView was previously inheriting from NSOpenGLView which has a reshape function without any parameter. Now the GstGLNSView inherits from NSView and we re-use the reshape function manually.	2014-11-03 23:02:17 +00:00
Julien Isorce	11661ceca9	gl/cocoa: fix compiler warning Use the reshape function after being defined. The other way would have been to declare the reshape function in the header. gstglwindow_cocoa.m: In function '-[GstGLNSView drawRect:]': gstglwindow_cocoa.m:555: warning: 'GstGLNSView' may not respond to '-reshape' gstglwindow_cocoa.m:555: warning: (Messages without a matching method signature gstglwindow_cocoa.m:555: warning: will be assumed to return 'id' and accept gstglwindow_cocoa.m:555: warning: '...' as arguments.)	2014-11-03 22:59:41 +00:00
Sebastian Dröge	9f09b6ff0b	videoaggregator: Swap source/destination parameters of gst_video_converter_frame()	2014-11-03 16:13:23 +01:00
Tim-Philipp Müller	ebcee78fab	gl: fix Since marker for gst_gl_window_run_navigation()	2014-11-03 00:17:41 +00:00
Luis de Bethencourt	658f403a26	glshader: Fix memory leak Memory is only freed in the TRUE clause of the if conditional. Free in the else clause as well. Also, consolidate g_malloc + sprintf into a g_strdup_printf(). CID #1212171 https://bugzilla.gnome.org/show_bug.cgi?id=739368	2014-11-01 15:42:21 +00:00
Luis de Bethencourt	50f2a803f6	glcolorconvert: fix comments that confuse gtk-doc GTK-Doc uses a special syntax for code documentation. A multiline comment that starts with an additional '' marks a documentation block that will be processed by the GTK-Doc tools. So GTK-Doc is confused if a comment block starts with that additional '' but isn't meant to be processed. Removing this additional '*'. https://bugzilla.gnome.org/show_bug.cgi?id=739444	2014-10-31 11:20:29 +00:00
Matthew Waters	f36d6daf51	gl: sprinkle some Since markers	2014-10-31 21:29:25 +11:00
Luis de Bethencourt	f76d1a2514	mpegts: remove storage of never used values Both _parse_atsc_mgt() and _parse_atsc_vct () change the value of the variable data just before returning. The new value is never used since data is a pointer declared at the beginning of the function and going out of scope just after the new value is stored. https://bugzilla.gnome.org/show_bug.cgi?id=739404	2014-10-30 23:19:59 +00:00
Luis de Bethencourt	0df9279026	videoaggregator: remove storage of never used values These two values are stored just before the function returns and they go out of scope.	2014-10-30 14:52:13 +00:00
Matthew Waters	c1f3cc9f1c	gl/examples: update for other-context property removal	2014-10-30 18:58:50 +11:00
Matthew Waters	567185a277	glcontext: add more functionality to wrapped contexts Implements get_current_context() and get_proc_address() for wrapped contexts.	2014-10-30 18:58:50 +11:00
Matthew Waters	d2cbc7cc16	glshader: advertise the default vertex and fragment shaders on desktop GL	2014-10-30 18:58:49 +11:00
Gwenole Beauchesne	65fc58da4d	codecparsers: h264: recognize SVC NAL units. Identify SVC NAL units and tag them as such. This is necessary for gst_h264_parser_parse_slice_hdr() to fail gracefully, if the user did not perform the check himself. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-10-29 15:00:56 +01:00
Gwenole Beauchesne	b50c3e2127	codecparsers: h264: fix number of list0 {,non-}anchor refs. Fix copy-paste error in gst_h264_sps_mvc_copy() where num_anchor_refs_l0 and num_non_anchor_refs_l0 were incorrectly initialized from list1. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-10-29 15:00:56 +01:00
Tim-Philipp Müller	3e62612259	codecparsers: sprinkle some gtk-doc Since: markers for new API	2014-10-29 13:15:51 +00:00
Jan Schmidt	86b948587e	codecparsers: Initialise nalu extension type to NONE Always set a default NALU extension type, and override it when we find a supported extension, to avoid having it unset/random for unsupported NALU extensions	2014-10-29 23:23:02 +11:00
Jan Schmidt	cc71119539	h264parser: Fix frame packing SEI parsing	2014-10-29 23:21:47 +11:00
Sreerenj Balachandran	3776e78ae6	codecparsers: h264: add support for Frame Packing Arrangement SEI message. This parses the frame_packing_arragement() payload in SEI message. This information can be used by decoders to appropriately rearrange the samples which belong to Stereoscopic and Multiview High profiles. https://bugzilla.gnome.org/show_bug.cgi?id=685215 Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com> Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-10-29 23:09:41 +11:00
Sreerenj Balachandran	51f003e469	codecparsers: h264: add support for Stereo Video Information SEI message. Add the necessary payload parsing support for stereo_video_info. https://bugzilla.gnome.org/show_bug.cgi?id=685215 Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com>	2014-10-29 23:09:41 +11:00
Gwenole Beauchesne	8911a80662	codecparsers: h264: parse seq_parameter_set_mvc_extension(). https://bugzilla.gnome.org/show_bug.cgi?id=685215 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-10-29 23:09:41 +11:00
Gwenole Beauchesne	c1deab84e6	codecparsers: h264: parse MVC syntax elements. https://bugzilla.gnome.org/show_bug.cgi?id=685215 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-10-29 23:09:41 +11:00
Luis de Bethencourt	916b954315	codecparsers: remove ignored increment of return 'return val++;' returns the value before it is incremented because the post increment happens after the statement. Removing the unused increment. https://bugzilla.gnome.org/show_bug.cgi?id=739345	2014-10-29 10:37:38 +00:00
Tim-Philipp Müller	95c211dc49	Add some missing G_END_DECLS	2014-10-28 21:42:31 +00:00
Matthew Waters	5e2e6f3326	glfilter: get the config from the correct pool	2014-10-28 18:27:11 +11:00
Matthew Waters	28105a6e7d	glfilter: avoid uninitialized variable size when chaining multiple glfilters https://bugzilla.gnome.org/show_bug.cgi?id=739277	2014-10-28 18:01:27 +11:00
Matthew Waters	0289fbe2cd	glfilter: gst-indent file	2014-10-28 18:01:01 +11:00
Matthew Waters	81ceca1aea	glcontext: add api for retreiving the current context and api that is current in the calling thread.	2014-10-28 17:33:20 +11:00
Matthew Waters	ce14777919	glprototypes: add vertex attribute array definitions	2014-10-28 17:33:20 +11:00
Matthew Waters	e40d70c69a	gl: propogate other-context using GstContext	2014-10-23 23:58:33 +11:00
Sebastian Dröge	af6e2228b2	gl/cocoa: Fix compiler warning gstglwindow_cocoa.m: In function '-[GstGLNSView drawRect:]': gstglwindow_cocoa.m:555: warning: 'GstGLNSView' may not respond to '-reshape' gstglwindow_cocoa.m:555: warning: (Messages without a matching method signature gstglwindow_cocoa.m:555: warning: will be assumed to return 'id' and accept gstglwindow_cocoa.m:555: warning: '...' as arguments.)	2014-10-21 16:22:06 +02:00
Vineeth T M	aec1f2a001	audiomixer: critical error for blocksize, timeout min/max values Audiomixer blocksize, cant be 0, hence adjusting the minimum value to 1 timeout value of aggregator is defined with MAX of MAXINT64, but it cannot cross G_MAXLONG * GST_SECOND - 1 Hence changed the max value of the same https://bugzilla.gnome.org/show_bug.cgi?id=738845	2014-10-21 10:58:48 +02:00
Matthew Waters	75413ae9aa	videoaggregator: fixate the parts of the caps we don't know how to deal with fixes glvideomixer with video/x-raw,width=foo i.e. no format field.	2014-10-21 02:53:02 +11:00
Matthew Waters	2e49c99db3	glbufferpool: add the GstVideoGLTextureUploadMeta buffer pool option	2014-10-21 02:00:09 +11:00
Matthew Waters	f0caf04ad6	videoaggregator: operate on caps rather than video info Otherwise the CapsFeatures will be lost along with the possibility of multiple output types and formats. https://bugzilla.gnome.org/show_bug.cgi?id=738129	2014-10-21 01:14:36 +11:00
Wang Xin-yu (王昕宇)	5eb538f9e2	glcolorconvert: support RGB16/BGR16 video format upload https://bugzilla.gnome.org/show_bug.cgi?id=738842	2014-10-20 12:55:39 +02:00
Aurélien Zanelli	de327bf45b	vc1parser: fix level values for simple/main profile In simple profile, level set to 0 or 2 indicate low and medium level respectively. In main profile, level set to 0, 2 or 4 indicate low, medium and high level respectively. Level values are defined in Annex J.1.2 of the SMPTE 421M. https://bugzilla.gnome.org/show_bug.cgi?id=738230	2014-10-20 12:40:54 +02:00
Brion Vibber	88b19bcf99	gl/cocoa: Fix for building on Mac OS X 10.10 Using NSApp directly seems to confuse something, as the compiler was expecting an id<NSFileManagerDelegate>. Switched to using [NSApplication sharedApplication], and specified the delegate protocol on the window class as well. https://bugzilla.gnome.org/show_bug.cgi?id=738740	2014-10-19 20:01:55 +02:00
Matthew Waters	4b019ba268	glfilter: add uploaded_buffer field	2014-10-14 16:54:01 +02:00
Matthew Waters	b9db635f48	aggregator: add latency query handling	2014-10-09 23:52:11 +11:00
Matthew Waters	8a3993913f	videoaggregator: support unresponsive pads Render unresponsive pads with the last video frame received.	2014-10-09 23:52:11 +11:00
Matthew Waters	a41bc98b6e	aggregator: add a timeout property determining buffer wait time Determines the amount of time that a pad will wait for a buffer before being marked unresponsive. Network sources may fail to produce buffers for an extended period of time, currently causing the pipeline to stall possibly indefinitely, waiting for these buffers to appear. Subclasses should render unresponsive pads with either silence (audio), the last (video) frame or what makes the most sense in the given context.	2014-10-09 23:52:11 +11:00
Matthew Waters	c23cd9c3be	videoaggregator: remove the use of the queued buffer on sink pads That data is now held by the aggregator class	2014-10-09 23:52:11 +11:00
Sebastian Dröge	014cbbbb33	gl/cocoa: Add support for HiDPI displays Without this our GL surface would be upscaled after rendering by Cocoa, which would reduce image quality.	2014-10-09 10:56:06 +03:00
Matthew Waters	ccdd88eb5a	glcolorconvert: output why we cannot convert a buffer	2014-10-09 12:29:57 +11:00
Matthew Waters	9108c52a22	glcolorconvert: fix planar YUV download - sample the u and v planes properly - output the correctly scaled u and v planes for different chroma block sizes	2014-10-09 12:29:57 +11:00
Felix Schwarz	a2b82ba541	mpegts: fix typos in comments https://bugzilla.gnome.org/show_bug.cgi?id=738072	2014-10-07 13:11:13 +01:00
Matthew Waters	9dc1f9be36	glcolorconvert: fix UYVY download green screen	2014-10-07 23:04:30 +11:00
Matthew Waters	2fb0b28f74	glcolrconvert: fix YUY2 download - The shader was outputing the wrong values compared with raw videotestsrc. - deal with the texture edge properly. - properly sample the 2x1 rectangle for the u and v values - don't double sample the y value	2014-10-07 22:55:32 +11:00
Jan Alexander Steffens (heftig)	dce92c75b1	aggregator: Replace GMainContext with GAsyncQueue (v2) The previous implementation kept accumulating GSources, slowing down the iteration and leaking memory. Instead of trying to fix the main context flushing, replace it with a GAsyncQueue which is simple to flush and has less overhead. https://bugzilla.gnome.org/show_bug.cgi?id=736782	2014-10-06 18:57:28 +02:00
Thibault Saunier	7091b0418d	videoaggregator: Do not wrongly set the aggregator.segment The aggregator.segment is not to be initialized by the subclasses but by the aggregator itself. Moreover, initializing it on start would make us loose the information coming from the initial seek.	2014-10-06 18:57:28 +02:00
Thibault Saunier	b812bd454d	videoaggregator: Make sure not to unref a NULL pointer	2014-10-06 18:57:28 +02:00
Mathieu Duponchelle	1d94b3f66a	aggregator: Set seqnum only when segments are received.	2014-10-06 18:57:28 +02:00
Thibault Saunier	982b9dc3ea	aggregator: Add a streaming lock so to secure flush start action Without a lock that is taken in FLUSH_START we had a rare race where we end up aggregating a buffer that was before the whole FLUSH_START/STOP dance. That could lead to very wrong behaviour in subclasses.	2014-10-06 18:57:28 +02:00
Thibault Saunier	65d20d1028	aggregator: Query seeking when a seek failed to see if it was expected And do not worry if seeking failed on a stream that is not seekable	2014-10-06 18:57:28 +02:00
Mathieu Duponchelle	59b15e6659	aggregator: set future seqnum before propagating the seek event. So the seqnum is properly set for the following events.	2014-10-06 18:57:28 +02:00
Thibault Saunier	d82dddc3e5	aggregator: Store segment when seeked in READY for later use	2014-10-06 18:57:28 +02:00
Sebastian Dröge	58e186fe2b	videoaggregator: Unmap and free GstVideoFrames as needed after conversion and errors	2014-10-06 10:11:47 +03:00
Sebastian Dröge	b3cd526347	aggregator: Unref the taglist in GstAggregator::stop()	2014-10-06 10:11:23 +03:00
Reynaldo H. Verdejo Pinochet	8059cf6567	mpegts: fix typo in GstMpegtsExtendedEventDescriptor doc	2014-10-03 23:27:03 -03:00
Thibault Saunier	3637296ee9	videoaggregator: Do not to release VIDEO_AGGREGATOR_LOCK while setting format info We should be able to always keep the VIDEO_AGGREGATOR_LOCK while negotiating caps, this patch introduce that change. That also implies that we do not need the SETCAPS_LOCK anymore because now VIDEO_AGGREGATOR_LOCK guarantees that setcaps is not called from several threads and the gst_aggregator_set_caps method is now protected. https://bugzilla.gnome.org/show_bug.cgi?id=735042	2014-10-03 13:18:05 +02:00
Thibault Saunier	1b4547ff93	aggregator: Take lock to ensure set_caps is not called concurently Avoiding to be in an inconsistent state where we do not have actual negotiate caps set as srccaps and leading to point where we try to unref ->srccaps when they have already been set to NULL. https://bugzilla.gnome.org/show_bug.cgi?id=735042	2014-10-03 13:18:05 +02:00
Sebastian Dröge	03a5bc82db	videoaggregator: Also copy over the chroma siting and colorimetry when deciding on a conversion	2014-10-01 17:22:59 +03:00
Sebastian Dröge	f2af838837	videoaggregator: Revert the last commit and handle resolutions differences properly This is about converting the format, not about converting any widths and heights. Subclasses are expected to handler different resolutions themselves, like the videomixers already do properly.	2014-10-01 17:18:05 +03:00
Sebastian Dröge	154eb9b508	videoaggregator: GstVideoConverter currently can't rescale and will assert Leads to ugly assertions instead of properly erroring out: CRITICAL **: gst_video_converter_new: assertion 'in_info->width == out_info->width' failed	2014-10-01 17:11:16 +03:00
Sebastian Dröge	c4cc2dfabf	gl/cocoa: Always update our viewport if Cocoa tells us something has changed The visible rect and bounds might be the same as before, but Cocoa might've changed our viewport without us nothing. This happens if you hide the view and show it again.	2014-10-01 16:04:36 +03:00
Sebastian Dröge	061d55f535	gl/cocoa: Handle NSView::renewGState() properly Don't update the screen until we redraw, this prevents flickering during scrolling, clipping, resizing, etc	2014-10-01 11:55:51 +03:00
Matthew Waters	dc4b4832d4	glcolorconvert: convert xRGB into ARGB properly The alpha channel might not be the last component so check which one it is in and clobber that one instead.	2014-09-30 14:46:14 +10:00
Matthew Waters	7b0a30343a	glmemory: unset the opposite corresponding transfer flags when mapped with write fixes consistency with consecutive gst_memory_map()'s with flags & GST_MAP_WRITE	2014-09-30 01:49:05 +10:00
Sebastian Dröge	d4ed76e4da	gl/cocoa: Update viewport according to the current clipping We have to update the GL viewport if the NSView is only partially visible. Otherwise the content of the frame will be visibly offset.	2014-09-29 14:34:42 +03:00
Sebastian Dröge	8d92b6a364	gl/cocoa: Improve the NSApplication initialization This is only for non-Cocoa apps but previously caused a 2 second waiting during startup for Cocoa apps. This is unacceptable. Instead we now check a bit more extensive if something actually runs on the GLib default main context, and if not don't even bother waiting for something to happen from there.	2014-09-29 10:57:18 +03:00
Sebastian Dröge	0cd19cbda3	gl/cocoa: NSView::drawRect() should call into reshape too We a) need to render again because part of the window was obscured and b) might need to reshape because of clipping changes.	2014-09-29 10:57:18 +03:00
Sebastian Dröge	66cb4166d3	gl/cocoa: Call UI related API from the application main thread	2014-09-29 10:57:18 +03:00
Sebastian Dröge	2173d34462	gl/cocoa: Switch to a plain NSView subclass instead of NSOpenGLView We don't and can't use NSOpenGLView as it's supposed to be used and it gets into our way by being to clever in various situations.	2014-09-29 10:57:18 +03:00
Edward Hervey	e064d280ea	glcontext: Initialize variable Avoids the following warning: gstglcontext.c:647:58: error: 'prev' may be used uninitialized in this function [-Werror=maybe-uninitialized]	2014-09-29 08:54:29 +02:00
Josep Torra	5b79423416	video: fix build in gst-uninstalled setup Include the base video lib appropriately and resort all of them as thaytan suggested.	2014-09-28 18:03:09 +02:00
Matthew Waters	fc2471eb54	glcontext: fixup error in sharegroup comment	2014-09-29 00:32:05 +10:00
Matthew Waters	3b9893192c	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.	2014-09-29 00:24:28 +10:00
Matthew Waters	81c38c1d2b	glfilter: silence a warning with empty input caps discovered with the doublecube example gst_caps_get_features: assertion 'index < GST_CAPS_LEN (caps)' failed	2014-09-28 21:18:32 +10:00
Matthew Waters	2043def155	videoaggregator: don't create converters when the subclass doesn't want them fixes a critical with glvideomixer after `35bd1969f9` CRITICAL **: gst_video_converter_new: assertion 'in_info->width == out_info->width' failed	2014-09-28 16:58:42 +10:00
Sebastian Dröge	c9283c95f6	gl/cocoa: Switch from our custom main loop to a GMainLoop Simplifies code a lot and makes it more similar to the other backends.	2014-09-25 16:13:19 +03:00
Sebastian Dröge	bc52e41641	gl/cocoa: Clear the current GL context when it should happen	2014-09-25 16:12:24 +03:00
Wim Taymans	35bd1969f9	video: use video lib conversion code instead of copy	2014-09-24 16:55:49 +02:00
Matthew Waters	c44352b11f	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	2014-09-24 13:16:30 +10:00
Matthew Waters	82a3a34475	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.	2014-09-23 12:02:18 +10:00
Matthew Waters	d99b517b53	glcontext: add gst_gl_context_can_share Which determines whether two GstGLContext's can share sharable OpenGL resources.	2014-09-23 12:01:04 +10:00
Sebastian Dröge	8d457a4d18	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.	2014-09-22 10:09:24 +03:00
Anuj Jaiswal	d153b01280	gl: consecutive return, break statement Signed-off-by: Anuj Jaiswal <anuj.jaiswal@samsung.com> https://bugzilla.gnome.org/show_bug.cgi?id=736939	2014-09-22 16:17:15 +10:00
Matthew Waters	7216b360b7	gl/debug: desktop GL does not have the KHR suffixes	2014-09-22 12:21:22 +10:00
Tim-Philipp Müller	10997063a1	gl: add since markers for new API	2014-09-21 13:32:29 +01:00
Matthew Waters	64fc86844d	glmemory: add debug line for freeing textures	2014-09-21 21:42:41 +10:00
Matthew Waters	5b8d7a443e	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	2014-09-21 21:36:49 +10:00
Matthew Waters	e7bd332887	glcontext: add API to retreive the thread that context is active in	2014-09-21 21:30:58 +10:00
Aurélien Zanelli	c9a196d54d	vc1parser: take care of endianness when parsing sequence-layer sequence-layer is serialized in little-endian byte order except for STRUCT_C which is serialized in big-endian byte order. But since STRUCT_A and STRUCT_B fields are defined as unsigned int msb first, we have to pass them as big-endian to their parsing function. So we basically use temporary buffers to convert them in big-endian. See SMPTE 421M Annex J and L. https://bugzilla.gnome.org/show_bug.cgi?id=736871	2014-09-18 13:36:07 +03:00
Ognyan Tonchev	5dc2843c86	glfilter: do not leak pool in error cases https://bugzilla.gnome.org/show_bug.cgi?id=736732	2014-09-16 12:51:25 +03:00
Vasilis Liaskovitis	3c3b78508f	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)	2014-09-09 21:47:02 +10:00
Wang Xin-yu (王昕宇)	9047a01f5f	gl: Add GSTGLAPI macro to the debug callback function Fixes the Windows build. https://bugzilla.gnome.org/show_bug.cgi?id=735565	2014-08-28 10:00:54 +03:00
Jan Schmidt	c93017a074	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.	2014-08-26 12:41:35 +10:00
Matthew Waters	83a32dbddb	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.	2014-08-22 16:51:29 +10:00
Lubosz Sarnecki	5ae3d68590	gstopengl: add introspection support https://bugzilla.gnome.org/show_bug.cgi?id=734482	2014-08-21 18:41:38 +10:00
Lubosz Sarnecki	d2cac06eeb	glshader: expose opengl handle in getter https://bugzilla.gnome.org/show_bug.cgi?id=734482	2014-08-21 17:38:36 +10:00
Wang Xin-yu (王昕宇)	4c65eca7be	gl: check null before unref GstGLDisplay	2014-08-21 14:59:45 +10:00
Matthew Waters	14bd147a2d	gl: add prototype definition for KHR_debug	2014-08-21 10:03:07 +10:00
Matthew Waters	95a4585d4c	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.	2014-08-20 23:26:26 +10:00
Matthew Waters	14a3484b14	gl: add prototypes for KHR_debug/ARB_debug_output	2014-08-20 23:26:26 +10:00
Matthew Waters	cb4fd36e7e	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().	2014-08-19 20:14:22 +10:00
Sreerenj Balachandran	e93551d5b0	codecparser: h264: Use proper bit_reader api while parsing buffering_period SEI https://bugzilla.gnome.org/show_bug.cgi?id=734970	2014-08-18 11:45:54 +01:00
Tim-Philipp Müller	21e6989848	glbufferpool: fix allocator leak in some cases Spotted by Sebastian Rasmussen. https://bugzilla.gnome.org/show_bug.cgi?id=734523	2014-08-13 18:05:40 +03:00
Matthew Waters	44e84025d7	aggregator: fix up doc comment for set_src_caps It does not occur 'later' anymore https://bugzilla.gnome.org/show_bug.cgi?id=732662	2014-08-11 23:38:40 +10:00
Matthew Waters	7c016752d7	videoaggregator: push the caps event as soon as we receive it Along with the required mandatory dependent events. Some elements need to perform an allocation query inside ::negotiated_caps(). Without the caps event being sent prior, downstream elements will be unable to answer and will return an error. https://bugzilla.gnome.org/show_bug.cgi?id=732662	2014-08-11 23:36:27 +10:00
Sebastian Rasmussen	ee09d332bd	videoaggregator: Unref allowed caps after usage Fixes https://bugzilla.gnome.org/show_bug.cgi?id=734522	2014-08-10 11:55:09 +01:00
Vasilis Liaskovitis	4dacc4ba55	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	2014-08-07 13:55:02 +10:00
Wang Xin-yu (王昕宇)	ba822e1dd0	glupload: don't determine if frame needs upload by pointer compare https://bugzilla.gnome.org/show_bug.cgi?id=734269	2014-08-06 14:47:52 +10:00
Aurélien Zanelli	41df512eb9	codecparsers_h264: initialize some fields of pic_timing structure Otherwise pic timing structure can have invalid cpb_removal_delay, dpb_output_delay or pic_struct_present_flag which are blindly retrieved in h264parse. https://bugzilla.gnome.org/show_bug.cgi?id=734124	2014-08-01 17:06:29 +02:00
Matthew Waters	8f045ab18c	gl/docs: remove superflous 'the'	2014-08-01 17:51:08 +10:00
Matthew Waters	707cb58004	gl: document GST_GL_* environment variables https://bugzilla.gnome.org/show_bug.cgi?id=733245	2014-08-01 16:43:47 +10:00
Matthew Waters	750c70f8f5	glcontext: add a destroy function that just calls the subclass	2014-07-31 18:46:33 +10:00
Matthew Waters	46db28ac2c	gl/x11: silence runtime warning g_main_loop_quit: assertion 'loop != NULL' failed	2014-07-31 18:36:58 +10:00
Matthew Waters	acb38a2a79	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	2014-07-31 15:19:54 +10:00
Matthew Waters	89636392fa	glmemory: use GstVideoInfo everywhere Simplifies a lot of the calling code https://bugzilla.gnome.org/show_bug.cgi?id=733717	2014-07-31 15:19:54 +10:00
Matthew Waters	dc5b0c8c8d	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.	2014-07-29 11:47:55 +10:00
Vasilis Liaskovitis	05f908bf45	glwindow/11: Emit signals for mouse and key navigation events https://bugzilla.gnome.org/show_bug.cgi?id=703486	2014-07-24 12:24:34 +02:00
Sebastian Dröge	eab38c5b21	glwindow: Constify string parameters to the send_*_event() functions	2014-07-24 12:23:03 +02:00
Vasilis Liaskovitis	41632d486b	GstGLWindow : Add mouse-event and key-event signals for navigation https://bugzilla.gnome.org/show_bug.cgi?id=703486	2014-07-24 12:48:44 +10:00
Wang Xin-yu (王昕宇)	1adb0a77d6	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	2014-07-24 11:46:56 +10:00
Fabrice Bellet	2f28fcb862	parser: mpeg4: fix vlc table used for sprite trajectory The vlc table members cbits, cword and values were assigned in the wrong order, causing the mpeg4 parser to fail when handling sprite trajectories. https://bugzilla.gnome.org/show_bug.cgi?id=733322	2014-07-21 09:37:51 +02:00
Mathieu Duponchelle	d11af7cd6b	aggregator: Reset flow_return after stopping the srcpad task. Otherwise it might be set in an already running aggregate function.	2014-07-16 17:52:35 +02:00
Thibault Saunier	619237c0d0	aggregator: Flush sinkpads when stopping All values are meaningless in that case, so we should make sure that we clean everything	2014-07-16 17:52:35 +02:00
Thibault Saunier	d9385687fb	aggregator: Do not forget to reset the flow return when stoping Setting it to FLUSHING when the element is not started, and to OK when it starts.	2014-07-16 17:52:30 +02:00
Thibault Saunier	9233c6ac69	aggregator: Handle event seqnum	2014-07-16 17:05:25 +02:00
Sebastian Dröge	acb1d5afc3	gl: Link to all required libraries but not more	2014-07-11 12:06:48 +02:00
Sebastian Dröge	f6f1c0ac34	video: Properly include headers in Makefile.am and don't set noinst_HEADERS twice.	2014-07-11 12:01:12 +02:00
Sebastian Dröge	92d00d0233	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	2014-07-11 09:41:05 +02:00
Sebastian Dröge	f701aa29b9	libs: Don't install headers and pc files for libgstwayland/badvideo/badbase These will disappear after 1.4.0 and it would be rather annoying if people started depending on them. https://bugzilla.gnome.org/show_bug.cgi?id=732207	2014-07-11 09:33:57 +02:00
Edward Hervey	9e73b487c4	mpegts: Add parsing for CA descriptor (0x05) https://bugzilla.gnome.org/show_bug.cgi?id=732986	2014-07-11 08:32:06 +02:00
Sebastian Rasmussen	fba6ebaae2	mpegts: No need to check for NULL before calling g_free() Fixes https://bugzilla.gnome.org/show_bug.cgi?id=732789	2014-07-09 12:04:17 +02:00
Sebastian Rasmussen	66c38b50f3	mpegts: Don't confuse slice allocator with regular one Previously selector_bytes and private_data_bytes were sometimes allocated and free using the normal allocator and sometimes using the slice allocator. Additionally prefer g_strdup() to g_memdup() for strings. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=732789	2014-07-09 12:04:17 +02:00
Edward Hervey	7626b494cb	mpegts: Fix dvb linkage leaks CID #1224130	2014-07-09 07:50:13 +02:00
Stefan Ringel	43dd0ec62a	mpegts: use getter for egde linkage descriptor type https://bugzilla.gnome.org/show_bug.cgi?id=730914	2014-07-09 07:41:33 +02:00
Stefan Ringel	41f1c8c32e	mpegts: fix annotation https://bugzilla.gnome.org/show_bug.cgi?id=730914	2014-07-09 07:41:32 +02:00
Edward Hervey	90b27a3c8b	mpegts: Add padding to public structures Allows use to add API in the future without breaking ABI. We broke the API/ABI once between 1.2 and 1.4, let's try to avoid this in the future even if this is an unstable library. https://bugzilla.gnome.org/show_bug.cgi?id=730914	2014-07-09 07:39:37 +02:00
Thiago Santos	1d233b7516	mpegts: atsc: fix leak of short name	2014-07-08 15:43:32 -03:00
Thiago Santos	2874bff392	mpegts: fix leak of language code	2014-07-08 14:56:38 -03:00
Thibault Saunier	e4b07ee51d	videoaggregator: Fix some more the locking logic in update_src_caps We need the GST_OBJECT_LOCK only to iterate the sinkpads, nothing else. https://bugzilla.gnome.org/show_bug.cgi?id=732750	2014-07-06 23:36:10 +02:00
Tim-Philipp Müller	341dc8aecf	videoaggregator: fix broken locking in update_src_caps function We would unlock an already-unlocked mutex that we never re-locked. https://bugzilla.gnome.org/show_bug.cgi?id=732750	2014-07-06 22:16:48 +01:00
Tim-Philipp Müller	551122c19a	aggregator: fix locking We would unlock a mutex we never locked on SEGMENT events.	2014-07-06 22:09:53 +01:00
Julien Isorce	6e51790a11	glcocoa: initalize NSApp asap when using gst-launch See https://bugzilla.gnome.org/show_bug.cgi?id=732661	2014-07-03 10:39:44 +01:00
Vincent Penquerc'h	2a7c05592d	videoaggregator: reset QoS on segment event https://bugzilla.gnome.org/show_bug.cgi?id=732540	2014-07-01 16:35:42 +01:00
Gwenole Beauchesne	a61b7728b4	codecparsers: h264: clarifications and documentation fixes. Fix documentation for GstH264NalUnit. The @ref_idc part was totally unbalanced. Also add a note about @offset and @size fields to remind that this is relative to the start of the NAL unit, thus including the header bytes.	2014-07-01 16:26:48 +02:00
Gwenole Beauchesne	22b68b60ec	codecparsers: h264: fix identification of EOSEQ and EOS NALs. An end_of_seq() [EOSEQ] or end_of_stream() [EOS] NAL unit is really one byte long because this shall include the NalHeaderBytes (1) too. The NALU.offset starts from the first byte of the header. This is the proper fix to commit `d37f842`. In practice, this fixes parsing of FRExt1_Panasonic_D and FRExt2_Panasonic_C, that include additional frames after an EOSEQ. https://bugzilla.gnome.org/show_bug.cgi?id=732553 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-07-01 16:26:48 +02:00
Edward Hervey	8c53dfcfb6	mpegts: Expose GstMpegtsDescriptor free function Nothing earth shattering, but avoids people having to use g_boxed_free()	2014-07-01 10:03:49 +02:00
Sebastian Dröge	4cbddec9fe	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	2014-06-30 19:16:13 +02:00
Thibault Saunier	71c81a5176	aggregator: Avoid destroying sources we do not own + Unref the maincontext in a new dispose function + Make sure to remove all sources on dispose https://bugzilla.gnome.org/show_bug.cgi?id=732445	2014-06-30 14:24:49 +02:00
Sebastian Dröge	426f9e6097	mpegts: Fix memory leaks in the test and the library Currently uses g_boxed_free() in the unit test, this needs to be fixed properly when cleaning up the API. https://bugzilla.gnome.org/show_bug.cgi?id=730914	2014-06-29 21:34:50 +02:00
Sebastian Dröge	ace64ca3e5	badvideo: Update dist generated ORC files	2014-06-28 17:03:19 +02:00
Sebastian Dröge	286a80ab18	badvideo: Rename videoconvert functions to prevent conflicts with static linking https://bugzilla.gnome.org/show_bug.cgi?id=728443	2014-06-28 17:03:19 +02:00
Thiago Santos	bdda4bb689	aggregator: always store or unref the buffer on the _chain function Otherwise it leaks, and it is very common to go to flushing when the pipeline is stopping, leaking a buffer.	2014-06-28 09:44:22 -03:00
Thiago Santos	b0652ee88f	aggregator: always unref the buffer on _finish function Otherwise the user doesn't know if it was unref'd or not	2014-06-28 09:44:22 -03:00
Thiago Santos	5ce02fa5f9	aggregator: add dispose/finalize functions Add functions to be able to cleanup the mutex/cond and pending buffers on the aggregator and on its pad	2014-06-28 09:44:22 -03:00
Thiago Santos	e6244874ab	mpegts: atsc: avoid calling g_convert with 0-sized input Avoids an assertion. The cached string will be assigned an empty string as its value when size is 0.	2014-06-27 12:50:27 -03:00
Gwenole Beauchesne	9bd186a960	codecparsers: h264: fix memory leak in GstH264PPS. The gst_h264_parse_pps() function dynamically allocates the slice group ids map array, so that needs to be cleared before parsing a new PPS NAL unit again, or when it is no longer needed. Likewise, a clean copy to the internal NAL parser state needs to be performed so that to avoid a double-free corruption. https://bugzilla.gnome.org/show_bug.cgi?id=707282 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-06-27 14:00:10 +02:00
Gwenole Beauchesne	b458a1e255	codecparsers: h264: fix typo in GstH264VUIParams description.	2014-06-26 17:22:26 +02:00
Aurélien Zanelli	67df207280	codecparsers: h264: add support for Recovery Point SEI message. The recovery point SEI message helps a decoder in determining if the decoding process would produce acceptable pictures for display after the decoder initiates random access or after the encoder indicates a broken link in the coded video sequence. This is not used in the h264parse element, but it could help debugging. https://bugzilla.gnome.org/show_bug.cgi?id=723380	2014-06-26 17:22:26 +02:00
Gwenole Beauchesne	0440cabf49	codecparsers: h264: add nal_reader_skip_long() helper. Add nal_reader_skip_long() helper function to allow an arbitrary number of bits to be skipped. The former nal_reader_skip() function is too limited to the actual cache size. Use this new function to simplify gst_h264_parser_parse_sei_message() default case, that skips unsupported payloads. v2: made args consistent from header to source file. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-06-26 17:22:26 +02:00
Matthew Waters	2e83aca728	videoaggregator: fix a refcount error when keeping the buffer We take a ref on the pad's buffer at the beginning so we need to unref when we are done in all cases.	2014-06-27 00:14:03 +10:00
Gwenole Beauchesne	c46b63d44e	codecparsers: vp8: move up built-in range decoder private data. Use the first _gst_reserved[] slot to hold the built-in range decoder private data. The first slot was formerly the buffer size, which was then promoted to semi-public namespace when it got integrated as git commit 2940ac6. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-06-26 16:04:54 +02:00
Matthew Waters	c39105524a	glcolorconvert: free pixel swizzling information	2014-06-26 11:25:37 +10:00
Matthew Waters	a03dbd11e4	glmixer: remove redundant/unused lock Use the GstObject lock instead	2014-06-26 11:15:56 +10:00
Matthew Waters	de05daec80	glmixer: remove redundant creation and free of GPtrArrays Also plugs a memory leak	2014-06-26 11:12:49 +10:00
Matthew Waters	f686c890e4	glmixer: plug a memory leak for the caps gst_query_set_caps_result() takes a ref on the caps	2014-06-26 10:54:38 +10:00
Matthew Waters	a9215f78b5	aggregator: plug a memory leak of the srccaps	2014-06-26 10:53:16 +10:00
Matthew Waters	596353854f	glmixer: intersect with the filtercaps if available	2014-06-26 10:31:41 +10:00
Matthew Waters	8ef71b5db7	gl: update gles2 compatability header	2014-06-26 10:31:41 +10:00
Edward Hervey	22dfd9aef3	mpegts: Unify API : GstMpegts / gst_mpegts_ / GST__MPEGTS_ It was previously a mix and match of both variants, introducing just too much confusion. The prefix are from now on: GstMpegts for structures and type names (and not GstMpegTs) * gst_mpegts_ for functions (and not gst_mpeg_ts_) * GST_MPEGTS_ for enums/flags (and not GST_MPEG_TS_) * GST_TYPE_MPEGTS_ for types (and not GST_TYPE_MPEG_TS_) The rationale for chosing that is: * the namespace is shorter/direct (it's mpegts, not mpeg_ts nor mpeg-ts) * the namespace is one word under Gst * it's shorter (yah)	2014-06-25 14:50:05 +02:00
Edward Hervey	cddabd751c	mpegtssection: Free data in error cases Data is marked as "transfer full", if we have an error we need to free it.	2014-06-25 14:15:37 +02:00
Matthew Waters	720405b561	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.	2014-06-25 22:05:37 +10:00
Matthew Waters	a2bd2ce83b	glfilter: prefer passthrough for non-sysmem caps	2014-06-25 21:50:40 +10:00
Julien Isorce	f63c91ab71	glfilter: handle NULL decide_query which means passthrough See https://bugzilla.gnome.org/show_bug.cgi?id=732178	2014-06-25 06:56:33 +01:00
Julien Isorce	045aa4ee7e	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	2014-06-25 06:56:25 +01:00
Edward Hervey	42b3d6ec8a	mpegts: More doc fixes Still not done :(	2014-06-24 16:06:01 +02:00
Edward Hervey	0607756e24	mpegts: more annotation fixes	2014-06-24 16:06:01 +02:00
Stefan Ringel	7c884374eb	mpegts: change to GType and from gchar[] to gchar* https://bugzilla.gnome.org/show_bug.cgi?id=730914	2014-06-24 16:06:01 +02:00
Matthew Waters	1d16cd50a3	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	2014-06-24 23:41:00 +10:00
Edward Hervey	123f642d5e	mpegts: Fix descriptor_from_dvb_service Various leaks/overwrites issues	2014-06-24 14:51:32 +02:00
Edward Hervey	aaee4dc23b	all: Don't declare variables in 'for' loops	2014-06-24 14:51:32 +02:00
Sebastian Dröge	104816e906	badbase: Use the correct LDFLAGS for creating libraries Otherwise we won't e.g. create .dlls on Windows	2014-06-24 11:27:15 +02:00
Matthew Waters	8f716555ba	videoaggregator: don't clobber already heap allocated video frame CID # 1223440	2014-06-23 22:40:23 +10:00
Matthew Waters	5d1efa193f	videoaggregator: fix up the parent chaining for dispose and finalize	2014-06-23 22:36:23 +10:00
Matthew Waters	078c789ffa	gluploadmeta: reenable GLMemory upload path	2014-06-23 21:43:10 +10:00
Sebastian Dröge	6d3d06c91f	Release 1.3.3	2014-06-22 19:22:28 +02:00
Sebastian Dröge	f5356dc697	video: Link with $(LIBM) for rint() and others	2014-06-22 18:52:54 +02:00
Matthew Waters	d52ef19d7f	gl: move gles2 compat header to glprototypes	2014-06-22 09:48:22 +10:00
Matthew Waters	838fd776cf	glbufferpool: provide a consistent API regardless of platform	2014-06-22 09:48:22 +10:00
Matthew Waters	1970659fa1	gl: mark library as API unstable	2014-06-22 09:48:22 +10:00
Thibault Saunier	4ed2a66f1e	libs:uridownloader: Properly declare APIs as UNSTABLE	2014-06-21 17:02:50 +02:00
Thibault Saunier	bc5e230040	libs:video: Properly declare APIs as UNSTABLE	2014-06-21 17:02:50 +02:00
Thibault Saunier	816b12d100	libs:base: Properly declare APIs as UNSTABLE	2014-06-21 17:02:50 +02:00
Thibault Saunier	f9ff8cd7c8	libs:video: Add -I$(top_srcdir)/gst-libs to fix distcheck	2014-06-21 15:40:58 +02:00
Thibault Saunier	8250845b47	libs:base: Fix includedir	2014-06-21 15:26:14 +02:00
Thibault Saunier	6409641130	aggregator: Fix requested pad name	2014-06-21 14:14:26 +02:00
Thibault Saunier	1bfee113c4	libs: videoaggregato: Do not import videoconvert.h in gstvideoaggregatorpad.h + Add a Private structure to the GstVideoAggregatorPad + Add some padding	2014-06-20 22:14:25 +02:00
Thibault Saunier	32d64d1863	Final fix compilation	2014-06-20 21:28:12 +02:00
Thibault Saunier	b4799dd17b	libs:video:Fix compilation	2014-06-20 20:35:45 +02:00
Thibault Saunier	4ce8b409cc	gl: Port glmixer to the GstVideoAggregator baseclass https://bugzilla.gnome.org/show_bug.cgi?id=731921	2014-06-20 19:53:33 +02:00
Mathieu Duponchelle	7cf66e7c07	videoaggregator: Create a new GstVideoAggregator baseclass This base class has been added to a newly created libgstbadvideo library Co-Authored by: Thibault Saunier <tsaunier@gnome.org> https://bugzilla.gnome.org/show_bug.cgi?id=731918	2014-06-20 19:53:33 +02:00
Thibault Saunier	55c65d079f	aggregator: Add new GstAggregator base class This base class has been added to a newly created libgstbadbase library Co-Authored by: Mathieu Duponchelle <mathieu.duponchelle@opencreed.com> https://bugzilla.gnome.org/show_bug.cgi?id=731917	2014-06-20 19:53:33 +02:00
Sebastian Dröge	e3af42ae82	uridownloader: Include the debug string in the error messages we propagate from t source	2014-06-19 18:34:05 +02:00
Matthew Waters	189353619c	glframebuffer: don't segfault needlessly with GLES2 gst_gl_framebuffer_use_v2 was using a function that is not available with GLES2	2014-06-17 23:21:15 +10:00
Tim-Philipp Müller	d4745ea78c	wayland: add unstable API guards to wayland library header	2014-06-17 13:15:06 +01:00
Tim-Philipp Müller	fc4aa73aca	gst-libs: fix uninstalled build of new wayland lib	2014-06-17 13:11:29 +01:00
George Kiagiadakis	86930cab13	waylandsink: rename pause/resume_rendering to begin/end_geometry_change and update their documentation	2014-06-17 13:51:28 +02:00
George Kiagiadakis	39c5a9ce13	wayland: remove gst_wayland_video_set_surface_size() Not needed anymore, since we use gst_video_overlay_set_render_rectangle()	2014-06-17 13:51:27 +02:00
George Kiagiadakis	b806313396	wayland: add public API for creating & using the display handle GstContext	2014-06-17 13:51:27 +02:00
George Kiagiadakis	c62ec6f815	waylandsink: get the external display handle using GstContext This drops the ugly GstWaylandWindowHandle structure and is much more elegant because we can now request the display separately from the window handle. Therefore the window handle can be requested in render(), i.e. when it is really needed and we can still open the correct display for getting caps and creating the pool earlier. This change also separates setting the wl_surface from setting its size. Applications should do that by calling two functions in sequence: gst_video_overlay_set_window_handle (overlay, surface); gst_wayland_video_set_surface_size (overlay, w, h);	2014-06-17 13:51:27 +02:00
George Kiagiadakis	7982ed03c1	wayland/Makefile.am: link with gstvideo to avoid introspection errors	2014-06-17 13:51:26 +02:00
George Kiagiadakis	e56f305274	waylandsink: implement the GstVideoOverlay & GstWaylandVideo interfaces This is the initial implementation, without the GstVideoOverlay.expose() method. It only implements using an external (sub)surface and resizing it with GstWaylandVideo.	2014-06-17 13:51:24 +02:00
George Kiagiadakis	86a3c384ae	wayland: Add new gst-wayland library containing a new GstWaylandVideo interface This interface is needed to be able to embed waylandsink into other wayland surfaces. Due to the special nature of wayland, GstVideoOverlay is not enough for this job.	2014-06-17 13:51:23 +02:00
Matthew Waters	7899b9af9f	gldownload: plug a memory leak	2014-06-15 15:17:07 +10:00
Matthew Waters	015beb5404	glmixer: allow the subclass to choose the sink pad type Allows custom properties to be placed on the sink pads by subclasses	2014-06-15 12:28:45 +10:00
Gwenole Beauchesne	db887f05ca	codecparsers: h264: fix quantization matrix conversion routine names. Fix routine names for zigzag/raster scan order conversion routines for quantization matrices. This ought to use the gst_h264_quant_matrix_() naming convention instead of gst_h264_video_quant_matrix_(), which derived from the MPEG-2 function names. https://bugzilla.gnome.org/show_bug.cgi?id=731524 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-06-12 10:26:26 +02:00
Gwenole Beauchesne	5196f24138	codecparsers: add C++ guards for MPEG-4 and VP8 parsers. Fix MPEG-4 and VP8 APIs to export their external symbols as pure C symbols, i.e. un-mangled for C++. https://bugzilla.gnome.org/show_bug.cgi?id=731522 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-06-12 10:25:54 +02:00
Matthew Waters	e1e2a88358	glmixer: send the stream-start event and the caps event after. https://bugzilla.gnome.org/show_bug.cgi?id=730944	2014-06-12 14:58:47 +10:00
Matthew Waters	d7f8cc9a78	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	2014-06-12 12:49:42 +10:00
Matthew Waters	9e662b8229	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.	2014-06-12 12:18:23 +10:00
Matthew Waters	574b29f2c4	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.	2014-06-05 18:52:11 +10:00
Matthew Waters	59088f5a90	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	2014-06-03 14:03:21 +10:00
Sebastian Dröge	91581cf531	glcontext: Handle (unlikely) NULL return of gl->GetString (GL_VERSION) more gracefully CID 1219858	2014-06-02 09:23:39 +02:00
Edward Hervey	a57005abbc	mpegts: Remove unneeded NULL check Allocating those structures is done in all code paths leading there CID #1219860 CID #1219861 CID #1219862 CID #1219863 CID #1219864	2014-06-02 08:24:08 +02:00
Matthew Waters	0f4485fc66	glmemory: remove uneeded gl api ifdefs	2014-05-30 12:29:54 +10:00
Matthew Waters	1f90323a4d	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	2014-05-30 11:51:01 +10:00
Matthew Waters	4ee5967414	glcontext: fix up assertion error: 'return' with no value, in function returning non-void	2014-05-30 10:46:25 +10:00
Matthew Waters	da35876537	glfeature: remove GST_GL_API_GLES3 instead check the gl version using gst_gl_context_check_gl_version()	2014-05-30 10:29:37 +10:00
Matthew Waters	1334884a61	glcontext: check for GLES versions	2014-05-30 10:29:37 +10:00
Matthew Waters	5273b726a6	gl/context: add check_gl_version	2014-05-30 10:29:37 +10:00
Edward Hervey	45ec777cea	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	2014-05-29 17:12:41 +02:00
Edward Hervey	30622337ab	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)	2014-05-29 17:12:41 +02:00
Edward Hervey	86b8388c3f	atsc-section: Fix annotation	2014-05-29 14:29:16 +02:00
Edward Hervey	611edd5e96	dvb-descriptor: Fix multilingual service name parsing the provider and service name was inverted	2014-05-29 14:29:15 +02:00
Stefan Ringel	6a622a678e	example: ts-parser: add parential rating descriptor https://bugzilla.gnome.org/show_bug.cgi?id=730854	2014-05-29 14:29:15 +02:00
Stefan Ringel	c35dc33b7f	example: ts-parser: add content descriptor https://bugzilla.gnome.org/show_bug.cgi?id=730854	2014-05-29 14:29:15 +02:00
Stefan Ringel	1c9bbb1e00	example: ts-parser: add component descriptor https://bugzilla.gnome.org/show_bug.cgi?id=730854	2014-05-29 14:29:15 +02:00
Stefan Ringel	f6fdd83b7e	mpegts: bugfix mobile hand over linkage parse missmatch https://bugzilla.gnome.org/show_bug.cgi?id=730901	2014-05-29 11:26:21 +02:00
Thiago Santos	fa1eb09520	mpegts: atsc: add missing field to ETT table Set the subtable_extension as ett_table_id_extension for ETT tables as it is used by it https://bugzilla.gnome.org/show_bug.cgi?id=730435	2014-05-29 10:38:00 +02:00
Thiago Santos	1cab60b713	mpegts: atsc: add atsc's EIT table parsing ATSC has its own version of the EIT table (DVB also has one). This patch adds parsing for the ATSC EIT table and also fixed the section identification to mark it as the ATSC one. The implementation aws refactored to reuse some common internal structures from ETT. Also adds its dumping function to ts-parser example https://bugzilla.gnome.org/show_bug.cgi?id=730435	2014-05-29 10:38:00 +02:00
Thiago Santos	0c6bb561e0	mpegts: atsc: add STT table parsing Adds the system time table structure and functions for convenient parsing of it and for getting the UTC datetime that it represents. Also adds its information dumping to the ts-parser example https://bugzilla.gnome.org/show_bug.cgi?id=730435	2014-05-29 10:37:59 +02:00
Thiago Santos	0c0379e8f0	mpegts: atsc: add encoding conversion for UTF-16 ETT strings https://bugzilla.gnome.org/show_bug.cgi?id=730435	2014-05-29 10:37:59 +02:00
Thiago Santos	7ced36eccd	mpegts: atsc: add ETT structures and parsing ETT (extended text table) contains ATSC text information with descriptions of virtual channels and events. The text can be internationalized and also compressed. https://bugzilla.gnome.org/show_bug.cgi?id=730435	2014-05-29 10:37:59 +02:00
Thiago Santos	9eed28d353	mpegts: add atsc MGT section parsing Add a parsing function for MGT and also detect the EIT tables for ATSC, the EIT pids are reported inside the MGT and we are still only relying only on the table id for detecting it. In the future we would want to also check the pid and compare with whatever the MGT previously reported to confirm that it is indeed the EIT. https://bugzilla.gnome.org/show_bug.cgi?id=730435	2014-05-29 10:37:59 +02:00
Thiago Santos	8f6a3c0a99	mpegts: atsc: rename TVCT to VCT as it is the same as CVCT Make the ATSC section parse handle both TVCT and CVCT as they are nearly the same struct (CVCT uses 2 reserved bits that are ignored in TVCT). This is changing the glib type and the struct name but TVCT wasn't released in a stable package yet so there should be no problem. Also includes some parsing fixes and changes short_name to be directly stored as utf8 rather than utf16 https://bugzilla.gnome.org/show_bug.cgi?id=730642	2014-05-29 10:37:59 +02:00
Sebastian Dröge	f56aa3e32c	glupload: Fix assertion after API changes	2014-05-29 10:37:02 +02:00
Matthew Waters	3390b2b385	gl/colorconvert: keep our private pointer again, avoid to much trigger	2014-05-29 18:33:10 +10:00
Matthew Waters	4b5c5a7d37	gl/colorconvert: use GstObject's lock instead of our own	2014-05-29 17:29:41 +10:00
Matthew Waters	768c6de84e	gl/colorconvert: remove unnecassary pointer inderection	2014-05-29 17:12:03 +10:00
Matthew Waters	07919d874c	gl/upload: re add the upload meta to the private struct try and avoid being to trigger happy	2014-05-29 16:45:37 +10:00
Matthew Waters	eff3da8871	gl/upload: small code cleanup and gst-indent	2014-05-29 16:30:14 +10:00
Matthew Waters	9eb6f536b9	gl/download: use GstObject's lock instead of out own	2014-05-29 16:30:13 +10:00
Matthew Waters	aa102d2660	gl/upload: use GstObject's lock instead of our own	2014-05-29 16:30:13 +10:00
Matthew Waters	75c7e5019c	gl/filter: also remove the width/height in transform_caps allows scaling in the filters	2014-05-29 16:30:13 +10:00
Matthew Waters	a181460755	gl/colorconvert: optimise the same format case simply return the input buffer unchanged	2014-05-29 16:30:13 +10:00
Matthew Waters	ec8a617e8f	gl/colorconvert: fix YUY2/UYVY download for RG/LA textures	2014-05-29 16:30:13 +10:00
Matthew Waters	f7f92e6d7a	gl/colorconvert: allocate output buffers Allows the nop optimisation by simply reffing the input buffer.	2014-05-29 16:30:13 +10:00
Edward Hervey	6e1679b9cb	mpegts: Make some fields optional Some people might just not care about the contents	2014-05-28 15:55:40 +02:00
Edward Hervey	ca2847e234	mpegts: Update docs for DVB frequency list	2014-05-28 15:55:40 +02:00
Sebastian Dröge	8372fa6ecc	uridownloader: Store URI and redirect target in the downloaded fragments	2014-05-28 09:44:24 +02:00
Edward Hervey	7852430934	mpegts: Fix Logical Channel Descriptor parsing No wonder we were getting garbage ...	2014-05-28 08:03:09 +02:00
Matthew Waters	21b6ca75c3	gl/upload: fix incorrect type in macros	2014-05-28 14:43:43 +10:00
Matthew Waters	6ce3b82efe	gl/upload: add GstGLUploadMeta object That simply deals with the provider aspect of GstVideoGLTextureUploadMeta.	2014-05-28 14:41:35 +10:00
Edward Hervey	1797802bd2	mpegts: Ensure NULL-terminated language code Yup, it breaks API and ABI, I know. But let's avoid people and bindings printing out garbage	2014-05-27 17:34:48 +02:00
Edward Hervey	f7b1b5fcd3	mpegts: Fix Extended DVB descriptor parsing We were over-reading data, and the nb_items field isn't needed, it's a property of the GPtrArray	2014-05-27 17:34:48 +02:00
Matthew Waters	3ddcec8062	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	2014-05-28 00:57:25 +10:00
Edward Hervey	b207a15073	mpegts: Fix usage of memcpy source and destination were inverted	2014-05-27 16:17:39 +02:00
Stefan Ringel	0168160863	mpegts: add multilingual component descriptor https://bugzilla.gnome.org/show_bug.cgi?id=728429	2014-05-27 15:34:40 +02:00
Stefan Ringel	b0f3892ae5	mpegts: add multilingual service name descriptor https://bugzilla.gnome.org/show_bug.cgi?id=728429	2014-05-27 15:34:40 +02:00
Stefan Ringel	cac329a621	mpegts: add multilingual bouquet name descriptor https://bugzilla.gnome.org/show_bug.cgi?id=728429	2014-05-27 15:34:39 +02:00
Stefan Ringel	b4cc5a2177	mpegts: add multilingual network name descriptor https://bugzilla.gnome.org/show_bug.cgi?id=728429	2014-05-27 15:34:39 +02:00
Tim-Philipp Müller	1f1bb8bbe3	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.	2014-05-27 13:57:18 +01:00
Matthew Waters	60b6ef981e	gl/colorconvert: operate on buffers instead of memories	2014-05-27 21:59:12 +10:00
Julien Isorce	ce4a2b6828	gl: add missing cgl and eagl context type https://bugzilla.gnome.org/show_bug.cgi?id=729245	2014-05-27 08:54:20 +01:00
Julien Isorce	fbe6dd9c5f	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	2014-05-27 08:46:16 +01:00
Matthew Waters	397928714d	gl/mixer: don't segfault when we don't have a buffer https://bugzilla.gnome.org/show_bug.cgi?id=729257	2014-05-27 13:57:09 +10:00
Matthew Waters	1512666ac7	gl/window_x11: avoid BadDrawable error on shutdown	2014-05-27 13:57:09 +10:00
Matthew Waters	dad342454b	gl/context_egl: pass the vars in the right order to DestroySurface https://bugzilla.gnome.org/show_bug.cgi?id=728514	2014-05-27 10:49:26 +10:00
Edward Hervey	42c061b0e7	mpegts: Fix Bouquet Name parsing the field is not length prefixed	2014-05-26 11:54:50 +02:00
Stefan Ringel	bc7cf1520c	mpegts: add bouquet name descriptor https://bugzilla.gnome.org/show_bug.cgi?id=728364	2014-05-26 11:18:20 +02:00
Stefan Ringel	985d19deaa	mpegts: add stuffing descriptor https://bugzilla.gnome.org/show_bug.cgi?id=728364	2014-05-26 11:18:20 +02:00
Stefan Ringel	570f78df79	mpegts: add service list descriptor https://bugzilla.gnome.org/show_bug.cgi?id=728364	2014-05-26 11:18:19 +02:00
Nicolas Dufresne	075701669e	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	2014-05-25 09:03:32 -04:00
Matthew Waters	dbffcffaee	gl/memory: allocate the correct memory size and avoid wasting resources we will never need https://bugzilla.gnome.org/show_bug.cgi?id=730703	2014-05-25 11:45:59 +10:00
Nicolas Dufresne	a7866aa9e5	glcolorconvert: Fix YUY2 and UYVY support with luminance_alpha https://bugzilla.gnome.org/show_bug.cgi?id=730666	2014-05-24 08:56:10 -04:00
Matthew Waters	13402f0b98	gl/memory: provide compatability defines fixes build on android/OS X	2014-05-23 12:07:50 +10:00
Matthew Waters	26e9517355	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	2014-05-23 11:25:11 +10:00
Matthew Waters	9a0129a0e4	gl/memory: RGBA/UNSIGNED_BYTE only format supported by ReadPixels GLES2 Error out in case we attempt to read with any other invalid format.	2014-05-23 11:25:11 +10:00
Matthew Waters	0c8ccd8c5f	gl/memory: generate textures with a sized internal format Required in order to generate RG and RED textured with GLES3.	2014-05-23 11:25:11 +10:00
Matthew Waters	001b92ba12	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	2014-05-23 11:25:11 +10:00
Nicolas Dufresne	9cdafffe7f	Revert "h264parser: Remove unused fps_num/fps_den fields" This breaks the build since mss has not been ported. This reverts commit `aeb6a52074`.	2014-05-22 13:03:33 -04:00
Sebastian Dröge	aeb6a52074	h264parser: Remove unused fps_num/fps_den fields Instead the newly added function should be used to calculate the framerate properly.	2014-05-22 16:12:36 +02:00
Aurélien Zanelli	753701bf68	codecparsers_h264: add gst_h264_video_calculate_framerate() Add a new function to calculate video stream framerate which rely on SPS, slice header and pic timing using formula: time_scale 1 1 fps = ----------------- x --------------- x ------------------------ num_units_in_tick DeltaTfiDivisor (field_pic_flag ? 2 : 1) See section E2.1 of H264 specification for definition of variables. https://bugzilla.gnome.org/show_bug.cgi?id=723352	2014-05-22 16:12:35 +02:00
Matthew Waters	746d021d70	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.	2014-05-22 23:55:30 +10:00
Matthew Waters	0fb0286553	gl/download: fixup YUY2/UYVY download Regression from `2da979831e` as it did not update the download code to reflect the change in texture format.	2014-05-22 23:55:30 +10:00
Matthew Waters	42f4869593	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.	2014-05-21 20:02:45 +10:00
Sebastian Dröge	752b3a503e	dvb-section: Don't compare unsigned integers for >= 0 gst-dvb-section.c:93:12: error: comparison of unsigned expression >= 0 is always true [-Werror,-Wtautological-compare] if (hour >= 0 && hour < 24 && minute >= 0 && minute < 60 && second >= 0 ~~~~ ^ ~ gst-dvb-section.c:93:40: error: comparison of unsigned expression >= 0 is always true [-Werror,-Wtautological-compare] if (hour >= 0 && hour < 24 && minute >= 0 && minute < 60 && second >= 0 ~~~~~~ ^ ~ gst-dvb-section.c:93:70: error: comparison of unsigned expression >= 0 is always true [-Werror,-Wtautological-compare] if (hour >= 0 && hour < 24 && minute >= 0 && minute < 60 && second >= 0 ~~~~~~ ^ ~	2014-05-21 08:53:03 +02:00
Matthew Waters	2da979831e	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	2014-05-21 10:26:21 +10:00
Matthew Waters	37c08c58c5	gl/eglimage: add eglimage context feature Allows us to selectively use EGLImages only when available https://bugzilla.gnome.org/show_bug.cgi?id=728234	2014-05-20 23:37:52 +10:00
Matthew Waters	b30023f571	gl/context: add generic feature checking At the moment it simply delegates to the subclass.	2014-05-20 22:26:55 +10:00
Thiago Santos	0cdcc5a7b1	mpegts: Check hour:minute:second values before creating datetime Avoids assertions when the packets are malformed and also add the case where the time isn't specified, only the date.	2014-05-19 14:55:21 -03:00
Sebastian Dröge	911ec0d3ef	glcontext: Add more assertions to make sure that everything sets the GError during context creation if something fails	2014-05-19 12:21:13 +02:00
Thiago Santos	43f3f837fa	mpegts: mpegtsdescriptor: fix gobject-introspection warnings Adds missing : to gobject-introspection markers	2014-05-15 21:34:31 -03:00
Thiago Santos	f99fe4747e	mpegts: sections: prevent assertion when packet parsing fails the descriptors entry can be left as NULL and freeing the structure will fail (assertion happens)	2014-05-15 19:25:06 -03:00
Matthew Waters	ce561913de	gl/download: update to be similar to the glupload semantics	2014-05-14 11:38:01 +10:00
Matthew Waters	b0a1e1f15b	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).	2014-05-14 11:38:01 +10:00
Nicolas Dufresne	5c4ebaca4f	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	2014-05-13 13:17:01 -04:00
Julien Isorce	e46de48f10	glfilter: rewrite transform_caps to preserve caps fields https://bugzilla.gnome.org/show_bug.cgi?id=729861	2014-05-13 12:43:42 -04:00
Matthew Waters	1e90a68aec	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	2014-05-13 11:44:06 -04:00
Nicolas Dufresne	d4bcef3204	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	2014-05-13 11:43:45 -04:00
Nicolas Dufresne	2d0a791348	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.	2014-05-12 18:26:12 -04:00
Nicolas Dufresne	864e1511c7	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.	2014-05-12 18:26:12 -04:00
Nicolas Dufresne	4f84a6124a	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.	2014-05-12 18:26:12 -04:00
Julien Isorce	d93cd25e2d	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.	2014-05-12 13:43:19 +01:00
Matthew Waters	f14e5ea027	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	2014-05-12 22:13:19 +10:00
Matthew Waters	bd3e600710	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	2014-05-12 22:10:19 +10:00
Matthew Waters	a4f0fbe4c3	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	2014-05-12 22:09:32 +10:00
Matthew Waters	91717ca5c2	gl/colorconvert: choose the right alpha component for AYUV -> RGBA	2014-05-11 14:04:22 +10:00
Matthew Waters	0c92f185c4	gl/upload: update the respective state when we cache textures/data	2014-05-11 10:45:34 +10:00
Matthew Waters	ecae7a1a41	gl/upload: cache the textures that we are using	2014-05-10 23:54:34 +10:00
Matthew Waters	c6e3f51ca5	gl/upload: avoid recreating the GLMemory struct for output textures	2014-05-10 23:05:03 +10:00
Nicolas Dufresne	afea9c6fe1	gl: Fix some of the error handling	2014-05-09 18:59:46 -04:00
Nicolas Dufresne	803f2c3dc0	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.	2014-05-09 17:59:43 -04:00
Sebastian Dröge	411f367dfc	gl: Fix memory leak CID #1212171	2014-05-09 15:42:08 +02:00
Edward Hervey	2b92709154	mpegts: Fix leak The cell extension was never added to the parent cell CID #1212162	2014-05-09 14:32:49 +02:00
Matthew Waters	2dcbf08d73	gl/colorconvert: preserve alpha in AYUV <-> RGBA conversions https://bugzilla.gnome.org/show_bug.cgi?id=729743	2014-05-09 22:32:11 +10:00
Matthew Waters	34b55f33f2	gl/colorconvert: implement lazy init	2014-05-09 22:32:11 +10:00
Julien Isorce	dff8abd57a	gl/upload: set initted to TRUE when _init_upload succeeded	2014-05-09 13:07:16 +01:00
Sebastian Dröge	5c960069e4	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.	2014-05-08 22:50:27 +02:00
Matthew Waters	ffe2c1f3c1	gl/upload: fix compilation on OS X	2014-05-08 17:28:11 +10:00
Matthew Waters	b0b630c69c	gl/upload: fail propoerly if init fails	2014-05-08 15:40:33 +10:00
Matthew Waters	c247be334a	gl: make all GObjects inherit from GstObject Aids memory leak debugging with GST_TRACE=mem-live	2014-05-08 15:33:43 +10:00
Matthew Waters	a49a371710	gl/upload: implement lazy init Rename init_format to set_format	2014-05-08 15:33:43 +10:00
Matthew Waters	5405273b0a	gl/upload: add get_format method Simply retreives the format set by init_format	2014-05-08 14:03:57 +10:00
Matthew Waters	810d6710d4	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.	2014-05-08 14:03:57 +10:00
Matthew Waters	c2cdac278e	gl/filter: always initialize the upload object	2014-05-08 14:03:50 +10:00
Matthew Waters	a27589629d	gl: advertise GstGLMemory usage in the caps as capsfeatures https://bugzilla.gnome.org/show_bug.cgi?id=729658	2014-05-07 21:48:57 +10:00
Matthew Waters	ee95595af0	gl/display: avoid endless recursion for cocoa	2014-05-07 19:07:23 +10:00
Julien Isorce	d4fe519c2e	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.	2014-05-06 15:39:12 +01:00
Julien Isorce	531e19214a	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.	2014-05-06 15:39:12 +01:00
Julien Isorce	2115f11f0b	gl: no need to initialize a frame buffer object to upload an eglimage Fix https://bugzilla.gnome.org/show_bug.cgi?id=729588	2014-05-06 15:39:12 +01:00
Julien Isorce	65381ee664	gl: use GST_CAT_ERROR instead of GST_ERROR_OBJECT It fixes segault when GST_DEBUG is at least level 1 and eglCreateImage fails	2014-05-06 15:39:12 +01:00
Julien Isorce	dd8929a272	gl: delete texture used with GstVideoGLTextureUploadMeta	2014-05-06 15:39:12 +01:00
Julien Isorce	73a3c173c7	gl: use gst_gl_context_gen_shader helper instead of duplicating code	2014-05-06 15:35:00 +01:00
Matthew Waters	f19e5abcb8	gl/display: clean up pre gstglcontext api and struct fields https://bugzilla.gnome.org/show_bug.cgi?id=729551	2014-05-06 21:08:30 +10:00
Matthew Waters	c28dd9b0d3	gl/display: add get_handle_type https://bugzilla.gnome.org/show_bug.cgi?id=729551	2014-05-06 21:08:30 +10:00
Matthew Waters	1eeecae29e	gl/display: avoid opening the X11 display on systems with Cocoa (OS X) https://bugzilla.gnome.org/show_bug.cgi?id=729551	2014-05-06 21:08:30 +10:00
Matthew Waters	8743301af9	gl/window: fix string length check for eagl	2014-05-06 21:08:30 +10:00
Matthew Waters	b694b292b9	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	2014-05-06 21:07:38 +10:00
Edward Hervey	48f770a2df	gl/cocoa: Use OBJCFLAGS where needed Should fix usage of c-compiler-only flags with an objective-c compiler	2014-05-06 12:57:36 +02:00
Sebastian Dröge	706a88ccb3	uridownloader: Add parameter to disallow caching as required by HLS	2014-05-05 09:41:51 +02:00
Sebastian Dröge	aa875604c9	uridownloader: Add refresh parameter to hint caches that they should check if they're up to date	2014-05-02 10:36:21 +02:00
Matthew Waters	dfc6745143	gl: use the bufferpool's upload when available Avoids duplicating GL resources https://bugzilla.gnome.org/show_bug.cgi?id=728872	2014-05-02 15:59:28 +10:00
Julien Isorce	cf509574be	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	2014-05-02 06:03:23 +01:00
Matthew Waters	b903c61ceb	gl/pool: init the upload object on start Theoretically, set_config could be called multiple times	2014-05-02 14:16:49 +10:00
Sebastian Dröge	cad1bb32c8	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	2014-05-01 14:36:54 +02:00
Matthew Waters	598a79a5e2	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.	2014-05-01 14:00:04 +10:00
Matthew Waters	29ff67a60a	gl/mem: pad the public struct	2014-05-01 14:00:04 +10:00
Nicolas Dufresne	441ac82d7f	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	2014-04-30 15:16:06 -04:00
Julien Isorce	64e5b5a203	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.	2014-04-30 15:35:49 +01:00
Philippe Normand	eee4f95a1f	gl: add missing G_BEGIN/END_DECLS in utils header	2014-04-29 19:24:08 +01:00
Jan Schmidt	4296dc12f7	gl: Reduce noisy Info level output to LOG	2014-04-29 22:19:37 +10:00
Julien Isorce	1525fa8bad	gl: use gst_gl_platform_from_string because we support gl shareList on all platforms	2014-04-28 15:59:06 +01:00
Julien Isorce	6a18a1346b	glfilter: only warn when other_context attribute is set Fix false positive	2014-04-28 15:59:06 +01:00
Julien Isorce	9cb3f93b4a	gl: fix string literal warning warning: format not a string literal, argument types not checked [-Wformat-nonliteral]	2014-04-28 15:59:06 +01:00
Sebastian Dröge	dede842409	uridownloader: Unset referer if none was specified later on	2014-04-28 10:12:52 +02:00
Sebastian Dröge	fbbe73a62e	uridownloader: Add API to specify the referer of a request	2014-04-28 10:04:25 +02:00
Gwenole Beauchesne	a66f2dca60	codecparsers: h264: fix parsing of slice groups for map type = 2. When parsing slice groups information for slice_group_map_type = 2, we should only be reading up to num_slice_groups_minus1 groups since there is always a "leftover" slice group and as many "foreground" slice groups as needed. This fixes parsing for SVCBMT-5 and SVCBMT-12 whereby the base layer would have incorrectly been parsed to have up to 38 reference frames in list0, which is not possible. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-04-27 23:41:19 +02:00
Gwenole Beauchesne	1b9e8a25a0	codecparsers: h264: fix derivation of default scaling lists. When useDefaultScalingMatrixFlag is computed to be 1 while parsing scaling_list(), then the scaling list shall be inferred to be equal to the default list (7.4.2.1.1.1). That default list is really one of Default_4x4_{Intra,Inter} or Default_8x8_{Intra,Inter} and not one from fall-back rule sets A or B. This fixes parsing for FRExt1_Panasonic_D, FRExt2_Panasonic_C, FRExt3_Panasonic_E and FRExt4_Panasonic_B. https://bugzilla.gnome.org/show_bug.cgi?id=724518 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-04-26 22:24:45 +02:00
Sebastian Dröge	cfc32a1ec4	uridownloader: Set source state to NULL if downloading failed for whatever reason	2014-04-25 14:42:35 +02:00
Nicolas Dufresne	70350bd89e	gl/x11: Removed unused variable	2014-04-24 13:59:51 -04:00
Sebastian Dröge	eb88f19c10	gl/x11: Get rid of unneeded second display connection and do everything from the main loop	2014-04-24 19:11:31 +02:00
Sebastian Dröge	42a3bb7d6e	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.	2014-04-24 19:11:31 +02:00
Julien Isorce	b92b86bdd9	gl/rpi: do not scale to full screen Having a 640x360 movie being scaled to 1900x1200 does not look nice	2014-04-24 15:26:17 +01:00
Julien Isorce	562399a71a	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.	2014-04-24 15:26:17 +01:00
Julien Isorce	9bae6a9c2e	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.	2014-04-24 15:26:17 +01:00
Julien Isorce	510040e033	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	2014-04-24 10:37:00 +01:00
Julien Isorce	162dfcdf75	gl/cocoa: only draw once the window has been resized It avoids to draw the first frame with an incorrect view port.	2014-04-24 09:09:20 +01:00
Julien Isorce	aa4bdcd707	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	2014-04-24 09:09:13 +01:00
Julien Isorce	1ced9b1005	gl: fix declaration-definition mismatch for _init_upload	2014-04-23 21:10:07 +01:00
Julien Isorce	453245304d	gl/bufferpool: do not reset upload when set_config does not change the caps With videotestsrc ! glimagesink it was reset 3 times	2014-04-23 21:10:03 +01:00
Julien Isorce	8fd840166b	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)	2014-04-23 21:09:58 +01:00
Nicolas Dufresne	9205bcdedb	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.	2014-04-23 12:42:44 -04:00
Vincent Penquerc'h	6ec86ca1dc	gl: prevent division by 0 on unsupported texture type Coverity 1199697	2014-04-21 13:23:45 +01:00
Jan Schmidt	b2fe0c50ff	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.	2014-04-21 22:03:15 +10:00
Sebastian Dröge	cea860021d	codecparsers: vp8: rename dboolhuff symbols. Rename VP8 dboolhuff symbols so that to avoid clashes with libvpx when static linking.	2014-04-18 16:32:40 +02:00
Gwenole Beauchesne	e2aaa91c5a	codecparsers: vp8: add GStreamer native utilities. Import libvpx 1.3.0 range decoder files (dboolhuff.[ch]) to implement the VP8 utilities native interface. Likewise, copy and use the default libvpx generated entropy probabilities tables. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-04-18 16:32:40 +02:00
Zhao, Halley	3da5a54399	codecparsers: add VP8 bitstream parser. https://bugzilla.gnome.org/show_bug.cgi?id=722760 [refactored, among other fixes] Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-04-18 16:32:40 +02:00
Stefan Ringel	eeaf6e4811	mpegts: add dvb ca identifier descriptor https://bugzilla.gnome.org/show_bug.cgi?id=727560	2014-04-16 09:23:23 +02:00
Stefan Ringel	0c773b8cdd	mpegts: add scrambling descriptor https://bugzilla.gnome.org/show_bug.cgi?id=727560	2014-04-16 09:23:05 +02:00
Stefan Ringel	e535967ee9	mpegts: add frequency list descriptor https://bugzilla.gnome.org/show_bug.cgi?id=727560	2014-04-16 09:22:46 +02:00
Stefan Ringel	ace60abef5	mpegts: add data broadcast id descriptor https://bugzilla.gnome.org/show_bug.cgi?id=727403	2014-04-16 09:21:45 +02:00
Stefan Ringel	065abf6d54	mpegts: add private data specifier descriptor https://bugzilla.gnome.org/show_bug.cgi?id=727403	2014-04-16 09:21:45 +02:00
Sebastian Dröge	8407ee9ee9	dvb: Minor code style fix	2014-04-16 09:21:45 +02:00
Stefan Ringel	e71c264dbb	mpegts: add parential rating descriptor https://bugzilla.gnome.org/show_bug.cgi?id=727403	2014-04-16 09:21:45 +02:00
Stefan Ringel	eb246e2bfd	mpegts: add linkage descriptor https://bugzilla.gnome.org/show_bug.cgi?id=727403	2014-04-16 09:21:44 +02:00
Tim-Philipp Müller	990efe1fc0	mpegts: for loop initial declarations are only allowed in C99 mode Fixes compiler warnings.	2014-04-16 00:28:37 +01:00
Julien Isorce	09116bf10d	egl/eglglessink: remove since EGLImage and iOS support have been added in glimagesink https://bugzilla.gnome.org/show_bug.cgi?id=703343	2014-04-15 18:29:53 +01:00
Julien Isorce	d93ed2b870	gl: allow to include GLES/gl.h https://bugzilla.gnome.org/show_bug.cgi?id=703343	2014-04-15 17:40:54 +01:00
Sebastian Dröge	e5d96d052b	gl/eagl: Fix compilation	2014-04-13 19:20:32 +02:00
Sebastian Dröge	d3d1b5a5e2	gl/eagl: Notify the window's resize callback about surface dimension changes https://bugzilla.gnome.org/show_bug.cgi?id=728107	2014-04-13 16:55:26 +02:00
Sebastian Dröge	ef509077db	gl/eagl: Remove spurious private struct pointer	2014-04-13 16:55:26 +02:00
Sebastian Dröge	5db4db6836	gl/android: Notify the window's resize callback about surface dimension changes https://bugzilla.gnome.org/show_bug.cgi?id=728107	2014-04-13 16:55:26 +02:00
Matthew Waters	7f37505503	gl/context: output available extensions	2014-04-13 13:49:22 +10:00
Matthew Waters	24f533fae7	gl/context: provide get_gl_version	2014-04-13 13:44:31 +10:00
Julien Isorce	0586e49726	gl/color: restore viewport dimensions when fbo done Regression introduced by `95abfda139`. It caused to display the wrong frame size when resizing the window.	2014-04-13 10:00:46 +10:00
Sebastian Dröge	47f7bf269a	gl: Import QuartzCore/QuartzCore.h for CAEAGLLayer on older iOS versions	2014-04-12 22:45:30 +02:00
Sebastian Dröge	ae81268565	gl: Add support for iOS EAGL platform https://bugzilla.gnome.org/show_bug.cgi?id=703341	2014-04-12 22:25:13 +02:00
Julien Isorce	6b2c24d0c4	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	2014-04-12 17:33:44 +01:00
Julien Isorce	871ddef9ce	gl/cocoa: fix NSAutoreleasePool initialization	2014-04-12 15:51:47 +01:00
Julien Isorce	3c49f0f42a	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.	2014-04-12 15:46:47 +01:00
Julien Isorce	995db85435	gl/color: fix warning type qualifiers ignored i686-apple-darwin11-llvm-gcc-4.2 "warning: type qualifiers ignored on function return type"	2014-04-12 14:55:45 +01:00
Matthew Waters	ab9b54efdd	gl/color: remove if statement with no effect Coverity 1199698	2014-04-12 18:24:43 +10:00
Matthew Waters	a05d62d5ca	gl/color: pass large value by reference Coverity 1199700	2014-04-12 18:18:08 +10:00
Matthew Waters	b69e1f42bb	gl/mem: cache the stride/unpack length for upload	2014-04-11 17:26:09 +10:00
Matthew Waters	7a424780ce	gl/color: explicitly map the buffers we are copying into Otherwise it may not be downloaded at all.	2014-04-11 17:26:09 +10:00
Matthew Waters	1e948cb42e	gl/color: cache the temporary textures	2014-04-11 16:09:09 +10:00
Matthew Waters	d92eb6dbbe	gl/mem: provide defines for tokens not defined in GLES2/ancient platforms	2014-04-11 11:04:43 +10:00
Matthew Waters	8cc10a1c9c	gl: fixup incorrect number of arguments	2014-04-11 11:03:19 +10:00
Matthew Waters	ad30c8e7e8	gl: fix incorrect usage of g_return_if_fail	2014-04-11 10:55:21 +10:00
Matthew Waters	15d0c04933	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.	2014-04-11 10:37:06 +10:00
Matthew Waters	d8b6303c95	gl/eglimage: #if 0 unused code	2014-04-11 10:37:06 +10:00
Matthew Waters	95abfda139	gl: add colorconvert object that converts between color spaces/formats Currently used by both upload and download objects separately.	2014-04-11 10:37:05 +10:00
Thibault Saunier	15d00a32fd	h264parse: Set framerate even for interlaced videos Co-Authored by: Mathieu Duponchelle <mathieu.duponchelle@opencreed.com> https://bugzilla.gnome.org/show_bug.cgi?id=726752	2014-04-10 09:09:38 +02:00
Stefan Ringel	f566d17202	mpegts: add atsc terrestrial virtual channel table https://bugzilla.gnome.org/show_bug.cgi?id=727460	2014-04-10 09:09:38 +02:00
Vincent Penquerc'h	8f4123a881	mpegts: fix sdt length check It was originally test for 9 bytes (as the comment says) and was rewritten buggily. So rewrite it a third way, which is now hopefully consistent with the original and the comment, while being more sense-making to humans. Coverity 1139654	2014-04-09 16:01:43 +01:00
Vincent Penquerc'h	195470a785	mpegts: turns out glib aborts on allocation failure So this is actually pointless. We'll just have to ignore Coverity moaning on those. Revert "mpegts: test for allocation failure" This reverts commit `224cb81b8f`.	2014-04-09 16:01:43 +01:00
Vincent Penquerc'h	224cb81b8f	mpegts: test for allocation failure While it's unlikely to get there, it silences the coverity warning on the error code path that we test for NULL before freeing, when all branches there are from locations where pmt cannot be NULL, and removing the NULL check makes the code more vulnerable to a hypothetical future branch from somewhere where it can be. Coverity 1139852	2014-04-09 15:44:10 +01:00
Vincent Penquerc'h	cdfce09fb7	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.	2014-04-08 15:54:01 +01:00
Matthew Waters	e01e2cce9f	gl: pass video info's by reference	2014-04-02 23:05:47 +11:00
Matthew Waters	7d2d3b3b80	gl/glx: use the context's display rather than asking for the window's	2014-04-02 22:53:10 +11:00
Matthew Waters	e58cd96b96	gl: avoid adding a NULL pool to propose allocation	2014-04-02 22:42:50 +11:00
Matthew Waters	14e993e745	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	2014-04-01 22:02:46 +11:00
Stefan Ringel	73862d5096	mpegts: fix docs Signed-off-by: Stefan Ringel <linuxtv@stefanringel.de> https://bugzilla.gnome.org/show_bug.cgi?id=727356	2014-03-31 15:05:48 +02:00
Stefan Ringel	b7efacfe15	mpegts: add dvb-t2 delivery system descriptor Signed-off-by: Stefan Ringel <linuxtv@stefanringel.de> https://bugzilla.gnome.org/show_bug.cgi?id=727356	2014-03-31 15:05:48 +02:00
Stefan Ringel	e8c86e355f	mpegts: bugfix delivery system descriptors Signed-off-by: Stefan Ringel <linuxtv@stefanringel.de> https://bugzilla.gnome.org/show_bug.cgi?id=726979	2014-03-31 15:02:01 +02:00
Stefan Ringel	d108fe7ee1	mpegts: use GST_READ_UINT32_BE Signed-off-by: Stefan Ringel <linuxtv@stefanringel.de> https://bugzilla.gnome.org/show_bug.cgi?id=727187	2014-03-31 15:00:54 +02:00
Stefan Ringel	8b8ceb2dd9	mpegts: add parsing data broadcast descriptor Signed-off-by: Stefan Ringel <linuxtv@stefanringel.de> https://bugzilla.gnome.org/show_bug.cgi?id=727187	2014-03-31 15:00:54 +02:00
Stefan Ringel	f8b7a130cc	mpegts: add parsing stream identifier Signed-off-by: Stefan Ringel <linuxtv@stefanringel.de> https://bugzilla.gnome.org/show_bug.cgi?id=727187	2014-03-31 15:00:54 +02:00
Stefan Ringel	2e051cf412	mpegts: use glib alloc and free Signed-off-by: Stefan Ringel <linuxtv@stefanringel.de> https://bugzilla.gnome.org/show_bug.cgi?id=727159	2014-03-31 14:54:17 +02:00
Tim-Philipp Müller	0f02311d13	gl: egl: fix distcheck and out of source build	2014-03-28 20:22:43 +00:00
Rico Tzschichholz	d10fcf4d3f	build: Fix make dist	2014-03-28 20:02:40 +00:00
Matthew Waters	e356088f15	gl: fix out-of-source builds pt2 `21b897de2f` did this for x11 and wayland. Do it for the other backends as well.	2014-03-27 22:03:14 +11:00
Julien Isorce	75c92dc915	gl: only set CAPS_FEATURE_MEMORY_EGL_IMAGE on egl platform	2014-03-27 07:07:01 +00:00
Julien Isorce	218244a040	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	2014-03-26 19:17:03 +00:00
Julien Isorce	0ae3c984aa	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	2014-03-26 19:09:13 +00:00
Julien Isorce	6d10548e7f	gl: deploy egl headers in gst/gl/egl instead of gst/gl https://bugzilla.gnome.org/show_bug.cgi?id=703343	2014-03-26 14:52:39 +00:00
Julien Isorce	5bb4c4e866	gl: remove commented and unsued code in x11 Makefile.am https://bugzilla.gnome.org/show_bug.cgi?id=703343	2014-03-26 14:52:31 +00:00
Julien Isorce	2893a70aa0	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	2014-03-26 14:51:41 +00:00
Gwenole Beauchesne	e84b0d626c	codecparsers: cosmetics: drop TAB characters. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-25 15:48:40 +01:00
Li Xiaowei	24c1ae72d3	codecparsers: h264: fix slice_header() parsing for MVC. The idr_pic_id syntax element depends on IdrPicFlag, which is a calculated value that does not only depend on NAL unit type (IDR), but possibly also on MVC non_idr_flag syntax element. The computed idr_pic_flag is already stored in GstH264NalUnit structure. https://bugzilla.gnome.org/show_bug.cgi?id=721772 Signed-off-by: Li Xiaowei <xiaowei.a.li@intel.com> Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-24 19:38:13 +01:00
Gwenole Beauchesne	8dc7ab49fe	codecparsers: h264: add gst_h264_parse_nalu_header() helper. Add helper to parse the NALU header. Move bounds checking to there. https://bugzilla.gnome.org/show_bug.cgi?id=685215 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-24 19:38:13 +01:00
Gwenole Beauchesne	e61ae7ffa2	codecparsers: h264: add gst_h264_parse_sps_data() helper. Split seq_parameter_set_data() parsing off gst_h264_parse_sps() so that it could be re-used later on. https://bugzilla.gnome.org/show_bug.cgi?id=685215 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-24 19:38:13 +01:00
Gwenole Beauchesne	bd4dceeff4	codecparsers: h264: complete set of NAL unit types. Add missing NAL unit types. They are mostly related to alpha blending, scalable video coding extensions (SVC, Annex.G), and multiview video coding extensions (MVC, Annex.H). Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-24 19:38:13 +01:00
Gwenole Beauchesne	afff27651b	codecparsers: h264: clean-up gst_h264_parser_parse_sei_message(). Fix build when GST_DISABLE_GST_DEBUG is not defined. Use a switch statement to dispatch to the various SEI payload handlers. Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-24 19:38:13 +01:00
Gwenole Beauchesne	1b42180817	codecparsers: h264: fix skipping of unsupported SEI messages. The payloadSize does not account for emulation prevention bytes. So, just use nal_reader_skip() for skipping payload_size bits. It should be possible to further optimize this code since the NAL reader shall be aligned to byte boundary already. Kill the now unused nal_reader_skip_to_next_byte() function. https://bugzilla.gnome.org/show_bug.cgi?id=726829 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-24 18:09:27 +01:00
Gwenole Beauchesne	aa73624638	codecparsers: h264: fix SEI buffering_period() parsing. Fix parsing of buffering_period() SEI messages. The number of bits used to express {nal,vcl}_initial_cpb_removal_delay{,_offset} syntax elements is not 5 but 1 + initial_cpb_removal_delay_length_minus1. https://bugzilla.gnome.org/show_bug.cgi?id=726828 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-24 18:09:27 +01:00
Gwenole Beauchesne	80a51a8fab	codecparsers: h264: fix rbsp_more_data() implementation. Account for trailing zero bits when checking for rbsp_more_data(). In particular, fix an hypothetical stream whereby rbsp_more_data() is called in the following conditions for PPS header: NalReader reached position 20, 12 bits are remaining and trailing data at current byte position is c8 00. rbsp_more_data() used to return TRUE whereas it should obviously return FALSE because x8 00 represents a valid rbsp_trailing_bits() structure. https://bugzilla.gnome.org/show_bug.cgi?id=685890 Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>	2014-03-24 18:09:27 +01:00
Gwenole Beauchesne	21b897de2f	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>	2014-03-24 17:56:13 +01:00
Matthew Waters	48ef9402bf	gl/download: add support for the bt709 color matrix	2014-03-25 00:50:30 +11:00
Matthew Waters	6d452f60ee	gl/upload: add support for the bt709 color matrix	2014-03-25 00:34:13 +11:00
Matthew Waters	9908375fc0	gl: remove explicit reference to X_CFLAGS They are in GL_CFLAGS if required	2014-03-24 23:19:02 +11:00
Matthew Waters	f55b299826	gl/upload: remove the legacy GL 1.x upload path uploading requires shaders and fbos available in GL2.	2014-03-24 23:19:02 +11:00
Julien Isorce	cc6df204e2	gl: fallback to glGetString if GL_NUM_EXTENSIONS fails Need it on MacOSX 10.7.5	2014-03-23 11:02:08 +00:00
Matthew Waters	11e8b3017a	gl: and update the Makefile	2014-03-23 01:02:03 +11:00
Matthew Waters	3180899a98	gl: reorganize the extension headers by function rather than api	2014-03-23 00:39:43 +11:00
Matthew Waters	45c94fa750	gl/win32: use the correct include and gst-indent	2014-03-23 00:39:43 +11:00
Wang Xin-yu (王昕宇)	05cb4bc6a5	gl: use wglCreateContextAttribsARB to create share context https://bugzilla.gnome.org/show_bug.cgi?id=726494	2014-03-20 15:45:02 +11:00
Matthew Waters	58aa3e9d64	gl/mixer: fix download check for failure	2014-03-20 07:01:01 +11:00
Matthew Waters	faa94a8737	gl: silence a critical if upstream does not provide us with meta params	2014-03-20 07:01:01 +11:00
Julien Isorce	fa4ce072ee	gl: silence warnings building for RPI related to 'vcos_*' Similar than `1190a79b19`	2014-03-19 14:43:13 +00:00
Julien Isorce	e870244e39	gl: keep only one occurence of '#include <EGL/egl.h>' To simply maintainance if we need to put specific includes around it.	2014-03-19 14:43:13 +00:00
Руслан Ижбулатов	2a8f52a976	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	2014-03-18 06:17:03 +00:00
Matthew Waters	a64dd649f5	gl: add GModule libs for win32	2014-03-17 15:16:13 +01:00
Matthew Waters	567820c551	gl: only link against gstegl if we are using egl Assuming if we are building egl that the egl library is built	2014-03-17 15:06:25 +01:00
Matthew Waters	acf1616251	gl: add path of the gstegl library Temporary until we merge the two libraries	2014-03-17 14:37:13 +01:00
Matthew Waters	023c10891e	Revert "gl: add dep on gstegl" It was already in _LIBADD This reverts commit `b10a353080`.	2014-03-17 14:26:31 +01:00
Matthew Waters	b10a353080	gl: add dep on gstegl Temporary until we merge the two libraries	2014-03-17 14:12:50 +01:00
Edward Hervey	16e60d0129	gl/cocoa: Fix debug statements and platform	2014-03-17 14:06:53 +01:00
Edward Hervey	0ae0bfcbc7	gl: Fix static build with objective-C --tag=CC is needed for static build	2014-03-17 12:05:14 +01:00
Matthew Waters	49b37650f6	gl: Add EGLDisplay display subclass	2014-03-17 10:56:39 +01:00
Matthew Waters	b67af0e314	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.	2014-03-17 10:44:32 +01:00
Matthew Waters	aaa7cfc9fc	gl: fix undeclared symbol when building without GST_DEBUG	2014-03-17 08:10:50 +01:00
Matthew Waters	99c48c34c1	gl: fix a double unref of the query when building without X	2014-03-17 08:10:25 +01:00
Matthew Waters	6da1c48970	gl: silence a compiler warning about missing prototypes	2014-03-16 17:21:38 +01:00
Matthew Waters	5bf83bd48f	gl/utils: add x11 GstContext handling https://bugzilla.gnome.org/show_bug.cgi?id=726360	2014-03-16 16:32:33 +01:00
Matthew Waters	e8bbcb366e	gl: define GL_NUM_EXTENSIONS if not defined	2014-03-16 15:34:11 +01:00
Matthew Waters	6b3fe44185	Move gst-plugins-gl to bad	2014-03-16 15:17:59 +01:00
Matthew Waters	870503dc6b	gl: silence all the compiler warnings	2014-03-16 15:17:44 +01:00
Matthew Waters	92c7849979	[906/906] filter: warn about trying to share with multiple contexts at once	2014-03-15 18:37:07 +01:00
Matthew Waters	a8ce124628	[905/906] Add GL context sharing support for non-gstgl elements	2014-03-15 18:37:07 +01:00
Matthew Waters	f0b10d4edf	[904/906] mixer: ask for display handles on pad activation	2014-03-15 18:37:07 +01:00
Matthew Waters	6527008c2a	[903/906] api: add GstGLPlatform to/from string	2014-03-15 18:37:07 +01:00
Matthew Waters	ea0c6b3f70	[902/906] context: implement glGetStringi handling for GL core contexts/GLES3	2014-03-15 18:37:07 +01:00
Matthew Waters	c3146c0d48	[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.	2014-03-15 18:37:07 +01:00
Matthew Waters	25a5dabda9	[899/906] egl: warn if we resort to display handles from the window	2014-03-15 18:37:07 +01:00
Matthew Waters	105cfa62fc	[897/906] api: plugin a small memory leak Found by adrien.schwartzentruber@gmail.com	2014-03-15 18:37:07 +01:00
Matthew Waters	b9071875e7	[896/906] utils: use the vtable for deleting the texture	2014-03-15 18:37:07 +01:00
Matthew Waters	8b4503aa6f	[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	2014-03-15 18:37:07 +01:00
Wang Xin-yu (王昕宇)	c3020e3ed8	[894/906] gl: add missing G_BEGIN_DECLS/G_END_DECLS https://bugzilla.gnome.org/show_bug.cgi?id=725111	2014-03-15 18:37:07 +01:00
Matthew Waters	b6b8f9cd88	[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	2014-03-15 18:37:07 +01:00
Matthew Waters	ba38db1961	[892/906] silence a compiler warning on older gcc versions (4.6)	2014-03-15 18:37:07 +01:00
Matthew Waters	3ad466945e	[891/906] context: add support for wrapping external contexts	2014-03-15 18:37:07 +01:00
Matthew Waters	0d1d42b205	[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.	2014-03-15 18:37:06 +01:00
Matthew Waters	f4036318da	[889/906] display: add display type enum	2014-03-15 18:37:06 +01:00
Adrien SCH	08d71feaa4	[888/906] correct error handling in gstgldownload.c	2014-03-15 18:37:06 +01:00
Matthew Waters	cdfa3a03c9	[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	2014-03-15 18:37:06 +01:00
Matthew Waters	687ac78290	[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	2014-03-15 18:37:06 +01:00
Matthew Waters	506e4fc793	[885/906] filter: free our data plugs some memory leaks https://bugzilla.gnome.org/show_bug.cgi?id=724816	2014-03-15 18:37:06 +01:00
Matthew Waters	d57403ab98	[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.	2014-03-15 18:37:06 +01:00
Matthew Waters	767a3524ae	[883/906] api: provide from_string() Also s/gst_gl_api_string/gst_gl_api_to_string/g	2014-03-15 18:37:06 +01:00
Matthew Waters	13aa186711	[881/906] upload: restore default values for unpack_length fixes elements that upload a supplementary texture (glbumber, gldifferencematte, etc)	2014-03-15 18:37:06 +01:00
Matthew Waters	75825b3626	[879/906] build: don't add X_CFLAGS to CFLAGS It should already be included if needed inside GL_CFLAGS	2014-03-15 18:37:06 +01:00
Chris Paulson-Ellis	1a53bc22c7	[877/906] x11: Use correct format string for guintptr https://bugzilla.gnome.org/show_bug.cgi?id=723537	2014-03-15 18:37:06 +01:00
Matthew Waters	cd7bfb92d4	[876/906] glmem: use GstVideoInfo for format configuration Allows use of strides	2014-03-15 18:37:06 +01:00
Matthew Waters	cba72fbee3	[875/906] upload: support for arbitrary strides Using GL_UNPACK_ALIGNMENT for GLES2 and GL_UNPACK_ROW_LENGTH for everything else	2014-03-15 18:37:06 +01:00
Matthew Waters	0c1a77ca6c	[874/906] filter: implement draw_texture for GLES2 (taken from gleffects)	2014-03-15 18:37:06 +01:00
Matthew Waters	4386cc1c6b	[873/906] upload: use GstVideoInfo for choosing the format	2014-03-15 18:37:05 +01:00
Matthew Waters	a2abc0d3b6	[872/906] upload: consolidate data _fill	2014-03-15 18:37:05 +01:00
Matthew Waters	721a5d4c36	[871/906] upload: fix texture scaling for YUY2/UYVY with GLES2 Another artifact from the transition to GL_TEXTURE_2D	2014-03-15 18:37:05 +01:00
Matthew Waters	31eb2f5f0d	[870/906] upload: remove superflous g_mutex_init	2014-03-15 18:37:05 +01:00
Matthew Waters	57422186b5	[869/906] tests: add some upload tests	2014-03-15 18:37:05 +01:00
Matthew Waters	53c5245948	[868/906] upload: fix compilation for GLES2	2014-03-15 18:37:05 +01:00
Wang Xin-yu (王昕宇)	30b9bfbf55	[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	2014-03-15 18:37:05 +01:00
Matthew Waters	83d27b9bc2	[866/906] upload: update some docs	2014-03-15 18:37:05 +01:00
Matthew Waters	49a19fb6b1	[865/906] glmem: report successful copy to the caller	2014-03-15 18:37:05 +01:00
Matthew Waters	7b031f648c	[863/906] window: hold a ref to our GstGLDisplay	2014-03-15 18:37:05 +01:00
Matthew Waters	cf7838a0b6	[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.	2014-03-15 18:37:05 +01:00
Wang Xin-yu (王昕宇)	48d92cbe88	[861/906] glprototypes: Add missing glScalef declare https://bugzilla.gnome.org/show_bug.cgi?id=721903	2014-03-15 18:37:05 +01:00
Matthew Waters	cdad19fd43	[860/906] docs: misc updates	2014-03-15 18:37:05 +01:00
Matthew Waters	3049627b87	[859/906] window: provide some documetation	2014-03-15 18:37:05 +01:00
Matthew Waters	aa573cf138	[858/906] glmem: update the docs	2014-03-15 18:37:05 +01:00
Matthew Waters	4d30769b86	[857/906] display: document the new GstContext api	2014-03-15 18:37:05 +01:00
Matthew Waters	4cf2f4ded2	[856/906] context: document it	2014-03-15 18:37:04 +01:00
Matthew Waters	f798d9c9b7	[855/906] upload: add support for GstVideoGLTextureUploadMeta	2014-03-15 18:37:04 +01:00
Matthew Waters	42701927f0	[854/906] use the allocation query to propogate GstGLContext uses the GstVideoGLTextureUploadMeta api type for the query	2014-03-15 18:37:04 +01:00
Matthew Waters	636d307715	[853/906] display: remove _{set,get}_context A GstGLDisplay doesn't need a GstGLContext and its use was cause a reference cycle	2014-03-15 18:37:04 +01:00
Matthew Waters	79260ff8f9	[852/906] use GstContext for GstGLDisplay propogation implements the hooks required in GstElement::set_context and the context query	2014-03-15 18:37:04 +01:00
Matthew Waters	b0a43c0c65	[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	2014-03-15 18:37:04 +01:00
Matthew Waters	679309e5a8	[848/906] filter: a little code cleanup	2014-03-15 18:37:04 +01:00
Matthew Waters	afdde267ef	[847/906] mixer: unmap the video frames we map plugs a memory leak	2014-03-15 18:37:04 +01:00
Matthew Waters	5cb409218a	[846/906] mixer: handle 0/1 framerate better in caps	2014-03-15 18:37:04 +01:00
Matthew Waters	78a726ebc1	[845/906] filter: handle capsfeatures properly	2014-03-15 18:37:04 +01:00
Matthew Waters	63ccd94d1a	[844/906] mixer: give access to the pads at render time allows us to move the video frame mapping somewhere else	2014-03-15 18:37:04 +01:00
Matthew Waters	4322266b97	[843/906] memory: provide copy_into_texture	2014-03-15 18:37:04 +01:00
Tim-Philipp Müller	43d953905b	[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	2014-03-15 18:37:04 +01:00
Julien Isorce	f506e80686	[841/906] osx: allow x11/glx backend and set default runtime to cocoa/nsgl https://bugzilla.gnome.org/show_bug.cgi?id=719757	2014-03-15 18:37:04 +01:00
Julien Isorce	7a689108d9	[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	2014-03-15 18:37:03 +01:00
Matthew Waters	b90d824626	[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	2014-03-15 18:37:03 +01:00
Matthieu Bouron	52a9869596	[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	2014-03-15 18:37:03 +01:00
Matthieu Bouron	fb9684e0f1	[836/906] cocoa: only use GSRegisterCurrentThread with GNUStep environment	2014-03-15 18:37:03 +01:00
Julien Isorce	6fcd8b7206	[835/906] gstglwindow: remove unused fields	2014-03-15 18:37:03 +01:00
Julien Isorce	e5ed59e61c	[834/906] gstglwindow: clear mutex	2014-03-15 18:37:03 +01:00
Julien Isorce	52119203f9	[833/906] gstglcontext: initialize window to NULL	2014-03-15 18:37:03 +01:00
Julien Isorce	d1376390ba	[832/906] x11: ignore Expose events not initiated by gst_gl_window_draw	2014-03-15 18:37:03 +01:00
Julien Isorce	c775bf584b	[831/906] glimagesink: avoid to overload the drawer if already drawing Especially if the application calls gst_video_overlay_expose a lot	2014-03-15 18:37:03 +01:00
Matthew Waters	9c1d2eeafd	[829/906] mixer: error out properly on flushing	2014-03-15 18:37:03 +01:00
Matthew Waters	b571e40ec7	[828/906] context: refcount the display	2014-03-15 18:37:03 +01:00
Matthew Waters	95f7b8dce6	[827/906] mixer: don't unref the query in the default case The element/application performing the query is responsible for the de/allocation	2014-03-15 18:37:03 +01:00
Matthew Waters	de31f9eb70	[826/906] upload: free our mutex	2014-03-15 18:37:03 +01:00
Julien Isorce	160fad22c0	[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.	2014-03-15 18:37:03 +01:00
Matthew Waters	775ea000dc	[824/906] android: Build fixes https://bugzilla.gnome.org/show_bug.cgi?id=709786	2014-03-15 18:37:03 +01:00
Julien Isorce	9515519826	[823/906] wayland_egl: make the wayland backend actually work on Raspberry Pi Fix resizing and can now move the window	2014-03-15 18:37:03 +01:00
Julien Isorce	414989b388	[822/906] gstglcontext_egl: avoid non working EGL confs on rpi/wayland	2014-03-15 18:37:02 +01:00
Julien Isorce	ca9c2cce1a	[821/906] tests: fix test_share on GLESv2	2014-03-15 18:37:02 +01:00
Julien Isorce	979633ed1f	[820/906] gstglwindow: if available use wayland instead dispmanx on rpi	2014-03-15 18:37:02 +01:00
Matthew Waters	2313cea524	[819/906] make gen_texture/del_texture threadsafe Use stack allocated instead of static variables Conflicts: gst-libs/gst/gl/gstglutils.c	2014-03-15 18:37:02 +01:00
Matthew Waters	db1c7a242b	[818/906] window: add send_message_async vmethod - provide a default synchronous send_message - make context creation threadsafe again	2014-03-15 18:37:02 +01:00
Matthew Waters	225d372847	[817/906] make the state change test pass	2014-03-15 18:37:02 +01:00
Matthew Waters	e29d826b0a	[816/906] x11: fix make check segfault	2014-03-15 18:37:02 +01:00
Matthew Waters	d10ccfb795	[815/906] fix some refcount errors	2014-03-15 18:37:02 +01:00
Matthew Waters	888c66d855	[814/906] mixer: timestamp buffers	2014-03-15 18:37:02 +01:00
Matthew Waters	65b6872413	[813/906] unref the pool on shutdown	2014-03-15 18:37:02 +01:00
Matthew Waters	9b22b0e0ba	[812/906] move the GL vtable from GstGLDisplay to GstGLContext Conflicts: tests/check/libs/gstglcontext.c	2014-03-15 18:37:02 +01:00
Julien Isorce	c806125e15	[810/906] gstglutils: use gl_vtable for glDeleteTextures	2014-03-15 18:37:02 +01:00
Matthew Waters	135ea8e562	[808/906] x11: remove dead code	2014-03-15 18:37:02 +01:00
Matthew Waters	311592f8b1	[807/906] context: Move some window error enums to context	2014-03-15 18:37:02 +01:00
Matthew Waters	cb7bf213fe	[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.	2014-03-15 18:37:01 +01:00
Matthew Waters	93692c7437	[805/906] glfilter: rename external-opengl-context prop to other-context It now requires a GstGLContext instead of a handle	2014-03-15 18:37:01 +01:00
Julien Isorce	6497947186	[804/906] rpi: call bcm_host_init in plugin_init	2014-03-15 18:37:01 +01:00
Julien Isorce	561a71c244	[803/906] raspberrypi: add support for dispmanx See https://bugzilla.gnome.org/show_bug.cgi?id=703342	2014-03-15 18:37:01 +01:00
Matthew Waters	b24021b1ac	[801/906] context: Reimplement GL context sharing https://bugzilla.gnome.org/show_bug.cgi?id=704806	2014-03-15 18:37:01 +01:00
Matthew Waters	5e0217d4dd	[798/906] build: install needed header	2014-03-15 18:37:01 +01:00
Matthew Waters	c639a2d126	[797/906] x11: fix build for clang	2014-03-15 18:37:01 +01:00
Matthew Waters	32f40b28a5	[796/906] move egl into its own directory	2014-03-15 18:37:01 +01:00
Matthew Waters	f7d4776c7d	[795/906] android: port to GstGLContext not tested	2014-03-15 18:37:01 +01:00
Matthew Waters	95c08c2ee2	[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)	2014-03-15 18:37:01 +01:00
Matthew Waters	cf5e910d9b	[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.	2014-03-15 18:37:01 +01:00
Matthew Waters	b5d595f402	[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	2014-03-15 18:37:01 +01:00
Julien Isorce	bfac5a8d76	[791/906] glwindow/x11: remove X11EventSource as soon as the window is deleted gst_gl_window_x11_send_message do not use XSendEvent anymore	2014-03-15 18:37:01 +01:00
Sebastian Dröge	7bd7d7a48f	[789/906] egl: Create a window surface if necessary	2014-03-15 18:37:00 +01:00
Tonu Jaansoo	3662fa14c6	[788/906] osx: Fix compilation	2014-03-15 18:37:00 +01:00
Tonu Jaansoo	e45dfb2f93	[787/906] gl: The GLSL rectangle resampler does not always work with int tex coords Use floats instead.	2014-03-15 18:37:00 +01:00
Sebastian Dröge	52052a758a	[786/906] glprototypes: Add support for NV extensions for DrawBuffers and ReadBuffer	2014-03-15 18:37:00 +01:00
Sebastian Dröge	ba1403fdd4	[785/906] egl: Use EGL_KHR_surfaceless_context instead of creating a useless surface if available	2014-03-15 18:37:00 +01:00
Sebastian Dröge	4f356f999c	[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]	2014-03-15 18:37:00 +01:00
Matthew Waters	3130ac1596	[781/906] download: propogate errors from the GL thread	2014-03-15 18:37:00 +01:00
Matthew Waters	f590a1ce23	[780/906] up/download: check return values So we fail properly	2014-03-15 18:37:00 +01:00
Matthew Waters	41a89bafce	[779/906] download: remove _thread variants of the API	2014-03-15 18:37:00 +01:00
Matthew Waters	01a4472b7f	[778/906] upload: remove _thread variants of the API	2014-03-15 18:37:00 +01:00
Matthew Waters	a4445ea016	[777/906] upload: overhaul and addition of new video formats use the shaders from eglglessink (adapted for Desktop GL) error out properly	2014-03-15 18:37:00 +01:00
Matthew Waters	26e46d449c	[776/906] download: fix compiler warning about missing string format	2014-03-15 18:37:00 +01:00
Sebastian Dröge	228474806c	[775/906] configure: Check for GLeglImageOES and others again https://bugzilla.gnome.org/show_bug.cgi?id=704498	2014-03-15 18:37:00 +01:00
Sebastian Dröge	3900c6750c	[774/906] win32: Fix some compiler errors/warnings	2014-03-15 18:37:00 +01:00
Mathieu Duponchelle	b26c4dbe4e	[773/906] glfilters: Mark writable-only properties as readable as well https://bugzilla.gnome.org/show_bug.cgi?id=704429	2014-03-15 18:37:00 +01:00
Sebastian Dröge	20cb4fb038	[771/906] gl: Some less long/ulong/gulong usage	2014-03-15 18:36:59 +01:00
Matthew Waters	10ca3beee6	[766/906] utils: generate a RGBA texture in all cases	2014-03-15 18:36:59 +01:00
Matthew Waters	3f90c6fbfd	[765/906] wayland: remove fullscreen	2014-03-15 18:36:59 +01:00
Matthew Waters	6b213b1dae	[764/906] filter: fix pad template caps upload is for the sink template download is form the src template	2014-03-15 18:36:59 +01:00
Matthew Waters	71a70e78f6	[763/906] memory: copy properly depending on where the most recent data is	2014-03-15 18:36:59 +01:00
Sebastian Dröge	f6f0c4ddad	[762/906] glimagesink: Fix some memory leaks and properly set up the buffer pool	2014-03-15 18:36:59 +01:00
Sebastian Dröge	380ab312ca	[761/906] x11: Protect event display connection with a mutex We use it from different threads and need to serialize the accesses to it.	2014-03-15 18:36:59 +01:00
Sebastian Dröge	ddfc527857	[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	2014-03-15 18:36:59 +01:00
Sebastian Dröge	1a6b357b39	[759/906] gldownload: #ifdef some GLES2 specific code to fix compilation	2014-03-15 18:36:59 +01:00
Sebastian Dröge	030c8ed624	[758/906] android: Don't require a window to be set This allows the filters to be usable without a GL sink downstream.	2014-03-15 18:36:59 +01:00
Sebastian Dröge	39b6b5c272	[757/906] egl: Create an offscreen surface if no window was provided	2014-03-15 18:36:59 +01:00
Sebastian Dröge	7551b627e8	[756/906] gldownload: Reset the viewport after download RGB via GLES2	2014-03-15 18:36:59 +01:00
Sebastian Dröge	62f9105715	[755/906] gldownload: Unbind framebuffer after downloading RGB with GLES2	2014-03-15 18:36:59 +01:00
Sebastian Dröge	743ad83b06	[754/906] gldownload: Add support for RGB reordering when using GLES2	2014-03-15 18:36:58 +01:00
Sebastian Dröge	f4e76a9367	[753/906] gldisplay: Sending a message is synchronous, we can allocate the memory on the stack	2014-03-15 18:36:58 +01:00
Sebastian Dröge	2b6e54d416	[752/906] glwindow: Add destroy notifies for the data of the callbacks And actually call the close callback when the window is closed.	2014-03-15 18:36:58 +01:00
Sebastian Dröge	7dba9d0dce	[751/906] gldisplay: Don't hold lock while sending a message to the GL thread https://bugzilla.gnome.org/show_bug.cgi?id=704247	2014-03-15 18:36:58 +01:00
Sebastian Dröge	60aefacd32	[750/906] glupload: Add support for RGB reordering when using GLES2	2014-03-15 18:36:58 +01:00
Sebastian Dröge	d87a0eaf1d	[749/906] glshader: Add some more debug output	2014-03-15 18:36:58 +01:00
Sebastian Dröge	258bb6fb81	[748/906] glupload: GL_STENCIL_ATTACHMENT is needed for desktop GL, not GLES	2014-03-15 18:36:58 +01:00
Sebastian Dröge	f36efba6da	[747/906] gl: Constify YUV conversion shaders	2014-03-15 18:36:58 +01:00
Sebastian Dröge	98e5077b8f	[746/906] android: Add comment to clarify the type of a variable	2014-03-15 18:36:58 +01:00
Sebastian Dröge	01ce41f684	[745/906] gl: Simplify and optimize YUV conversion shaders a bit	2014-03-15 18:36:58 +01:00
Sebastian Dröge	d7f69c3d93	[744/906] gl: Use __GST_GL_H__ instead of __GL_H__ as a multi-include guard GL/gl.h might use the latter already.	2014-03-15 18:36:58 +01:00
Sebastian Dröge	4c7388be18	[743/906] win32: Allow setting window handle before creating the context	2014-03-15 18:36:58 +01:00
Sebastian Dröge	d00770cec0	[742/906] cocoa: Allow setting window handle before creating the context	2014-03-15 18:36:58 +01:00
Sebastian Dröge	f36ee81a84	[741/906] wayland: Don't leak main context and loop	2014-03-15 18:36:58 +01:00
Sebastian Dröge	7fffd9097e	[740/906] x11: Allow setting window handle before creating the context	2014-03-15 18:36:58 +01:00
Sebastian Dröge	c479544540	[739/906] x11: Don't leak main context and main loop	2014-03-15 18:36:58 +01:00
Sebastian Dröge	16a5316755	[738/906] gl: Include glu.h after gl.h	2014-03-15 18:36:58 +01:00
Sebastian Dröge	a77992c658	[735/906] gl: Add support for Android https://bugzilla.gnome.org/show_bug.cgi?id=703340	2014-03-15 18:36:57 +01:00
Sebastian Dröge	83d066b0a5	[734/906] win32: Make automake happy by using noinst_HEADERS	2014-03-15 18:36:57 +01:00
Sebastian Dröge	a5a46aa833	[733/906] gl: Major header and include cleanup	2014-03-15 18:36:57 +01:00
Julien Isorce	dd7e054e2c	[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	2014-03-15 18:36:57 +01:00
Julien Isorce	3c0b9715a9	[731/906] cocoa: fix build when GNUSTEP is not defined	2014-03-15 18:36:57 +01:00
Sebastian Dröge	a98180cd53	[730/906] glcompat: Properly check for GLchar and other types On Android for example these are no #defines but typedefs	2014-03-15 18:36:57 +01:00
Sebastian Dröge	19dff69a2e	[729/906] gl: Include config.h everywhere	2014-03-15 18:36:57 +01:00
Sebastian Dröge	a8d5b21013	[727/906] egl: Refactor EGL logic into a helper object	2014-03-15 18:36:57 +01:00
Matthew Waters	908cc1989b	[726/906] window: don't call a NULL destroy function	2014-03-15 18:36:57 +01:00
Matthew Waters	f9d46c29ca	[725/906] x11: use GMainContext/GMainLoop allows us to be reentrant https://bugzilla.gnome.org/show_bug.cgi?id=703445	2014-03-15 18:36:57 +01:00
Matthew Waters	96deb2fba3	[724/906] wayland: make reentrant https://bugzilla.gnome.org/show_bug.cgi?id=703445	2014-03-15 18:36:57 +01:00
Julien Isorce	ba19813816	[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.	2014-03-15 18:36:57 +01:00
Руслан Ижбулатов	89a6d7ef5d	[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	2014-03-15 18:36:57 +01:00
Sebastian Dröge	c07d72f768	[721/906] glfilter: Use uint64 for the OpenGL context property ulong/long properties are deprecated and should not be used anymore for portability reasons.	2014-03-15 18:36:57 +01:00
Sebastian Dröge	98cca97840	[719/906] gl: Fix compilation with GLES2	2014-03-15 18:36:56 +01:00
Matthew Waters	11b810fcf5	[718/906] shader: make it possible to unref in the non-GL thread	2014-03-15 18:36:56 +01:00
Matthew Waters	a5b877fb13	[717/906] remove outdated cmake build files	2014-03-15 18:36:56 +01:00
Matthew Waters	f6a9c807f6	[716/906] wayland: properly choose EGL_RENDERABLE_TYPE based on the gl api we chose	2014-03-15 18:36:56 +01:00
Matthew Waters	cdbe8c2d0e	[715/906] display: inherit from the right object class	2014-03-15 18:36:56 +01:00
Matthew Waters	4646a1e95e	[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	2014-03-15 18:36:56 +01:00
Matthew Waters	09496fc8a1	[713/906] shader: make it possible to create the object in a non-GL thread	2014-03-15 18:36:56 +01:00
Matthew Waters	4801abb13a	[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.	2014-03-15 18:36:56 +01:00
Matthew Waters	118b947e57	[711/906] wayland: support choosing Desktop GL as the api	2014-03-15 18:36:56 +01:00
Matthew Waters	c748fb7999	[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.	2014-03-15 18:36:56 +01:00
Matthew Waters	53753ad2e6	[709/906] display: some more cleanups	2014-03-15 18:36:56 +01:00
Matthew Waters	c60d94f1bc	[708/906] display: a cleanup and removal of old code	2014-03-15 18:36:56 +01:00
Matthew Waters	c799696b48	[707/906] display: move error_message to utils	2014-03-15 18:36:56 +01:00
Matthew Waters	393b483743	[706/906] display: move activate_context into utils	2014-03-15 18:36:56 +01:00
Matthew Waters	ac4db593f8	[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.	2014-03-15 18:36:56 +01:00
Matthew Waters	13067b104c	[704/906] Use gst_object_[un]ref so we can get refcounts in the log	2014-03-15 18:36:56 +01:00
Matthew Waters	2d69905592	[703/906] x11: don't segfault if destroy_cb is NULL	2014-03-15 18:36:55 +01:00
Matthew Waters	6dfee9c975	[702/906] x11: fix segfault if the x11 backend is instantiated but not used	2014-03-15 18:36:55 +01:00
Matthew Waters	dbeb6a911b	[701/906] display: move context creation into window	2014-03-15 18:36:55 +01:00
Matthew Waters	5841abc5e4	[700/906] display: move most of the code into utils for sorting later This contains a hack that essentially requires one GstGLDisplay per process.	2014-03-15 18:36:55 +01:00
Matthew Waters	96114e62cb	[699/906] display: remove list of upload and download objects and only create an up/download object when needed.	2014-03-15 18:36:55 +01:00
Matthew Waters	d76a61608d	[698/906] move sink-specific stuff from GstGLDisplay into glimagesink	2014-03-15 18:36:55 +01:00
Matthew Waters	ba9e2213fc	[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	2014-03-15 18:36:55 +01:00
Matthew Waters	db3c98c688	[696/906] glapi: fix memory leak from not freeing a string	2014-03-15 18:36:55 +01:00
Matthew Waters	9adc3c8cf3	[695/906] build: remove libtool warning about -version-info not used in convenience libraries	2014-03-15 18:36:55 +01:00
Matthew Waters	52c31328e2	[693/906] x11_glx: ask for a 3.0 GL Context (falling back if needed)	2014-03-15 18:36:55 +01:00
Matthew Waters	3af4ce25ff	[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	2014-03-15 18:36:55 +01:00
Matthew Waters	7f2770af7c	[691/906] feature: make gst_gl_check_extension public prevents duplication of code of extension string parsing in GstGLWindow's	2014-03-15 18:36:55 +01:00
Matthew Waters	46decac44e	[690/906] windowx11glx: use fbconfigs if supported	2014-03-15 18:36:55 +01:00
Matthew Waters	a9106ccce9	[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.	2014-03-15 18:36:55 +01:00
Matthew Waters	6b41ea24e8	[685/906] filter: improve error handling	2014-03-15 18:36:54 +01:00
Matthew Waters	0551cfac70	[684/906] display: lack of format-string causing a compiler warning	2014-03-15 18:36:54 +01:00
Matthew Waters	59ea354253	[683/906] feature: remove double free	2014-03-15 18:36:54 +01:00
Matthew Waters	39e5b7c97f	[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.	2014-03-15 18:36:54 +01:00
Matthew Waters	d77828d2cf	[680/906] overlay: tentative port to new GstGLFuncs API	2014-03-15 18:36:54 +01:00
Matthew Waters	d4fabed3e4	[678/906] window_win32_wgl: implement wglGetProcAddress for extension functions	2014-03-15 18:36:54 +01:00
Matthew Waters	74209b9e9e	[677/906] memory: fix GSIZE printf format on win32	2014-03-15 18:36:54 +01:00
Matthew Waters	8b0b154d6e	[676/906] windwo_win32: port to new API	2014-03-15 18:36:54 +01:00
Matthew Waters	7f69a236b9	[675/906] upload: provide nicer debugging	2014-03-15 18:36:54 +01:00
Matthew Waters	01e016d3f4	[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	2014-03-15 18:36:54 +01:00
Matthew Waters	9e87a794dd	[673/906] feature: add gstreamer license	2014-03-15 18:36:54 +01:00
Matthew Waters	6aac3abe72	[672/906] display: constify GstGLFuncs *gl	2014-03-15 18:36:54 +01:00
Matthew Waters	7f3aaf504b	[671/906] win32: #include GL/glext.h on windows also add some GL default variables if some GL types are not defined	2014-03-15 18:36:54 +01:00
Matthew Waters	ab0abf649f	[670/906] display: replace glib deprecated api	2014-03-15 18:36:54 +01:00
Matthew Waters	9e8eb32080	[669/906] window: seperate object creation and context creation	2014-03-15 18:36:53 +01:00
Matthew Waters	8b59321a7e	[668/906] shader: fix gles2 segfault	2014-03-15 18:36:53 +01:00
Matthew Waters	7fdc174bbb	[658/906] mixer: fix eos timestamp check	2014-03-15 18:36:53 +01:00
Matthew Waters	3d75c3d5af	[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	2014-03-15 18:36:53 +01:00
Matthew Waters	3ceb7949a8	[652/906] bumper: port to non-GLEW + arrays	2014-03-15 18:36:53 +01:00
Matthew Waters	6bee1ffdd3	[651/906] up/download: fix some typos when removing GLEW	2014-03-15 18:36:52 +01:00
Matthew Waters	a6504181a3	[650/906] filter: fix _draw_texture()'s wrong vertices	2014-03-15 18:36:52 +01:00
Matthew Waters	7b03a572d9	[647/906] remove dependecy on glew	2014-03-15 18:36:52 +01:00
Matthew Waters	2f21abac2e	[646/906] some gl header fixes/additions	2014-03-15 18:36:52 +01:00
Matthew Waters	fcfe6b90a9	[645/906] fix gles2 compilation	2014-03-15 18:36:52 +01:00
Matthew Waters	4f90cd8a64	[644/906] update .gitignore for some new files	2014-03-15 18:36:52 +01:00
Matthew Waters	f4ccde9bf1	[643/906] display: privatise most of the struct	2014-03-15 18:36:52 +01:00
Matthew Waters	fa3c3b8434	[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	2014-03-15 18:36:52 +01:00
Matthew Waters	4e60858f01	[641/906] display: feature check for GL extension functions	2014-03-15 18:36:52 +01:00
Matthew Waters	fa44030aa3	[640/906] build: add missing file to built sources	2014-03-15 18:36:52 +01:00
Matthew Waters	05d26c78e0	[639/906] add get_proc_address implementations for egl and glx	2014-03-15 18:36:52 +01:00
Matthew Waters	4afc9f01e0	[638/906] window: add get_proc_address + stub for retrieving gl functions	2014-03-15 18:36:52 +01:00
Matthew Waters	d993ab7e4f	[637/906] x11_egl: add prelim support for choosing opengl or gles	2014-03-15 18:36:52 +01:00
Matthew Waters	809646505c	[636/906] window_x11: compact debug info	2014-03-15 18:36:52 +01:00
Matthew Waters	41518af6f2	[635/906] fixup compile errors	2014-03-15 18:36:52 +01:00
Matthew Waters	88a85e7e3b	[634/906] wayland egl: deactivate context before we destroy it avoids a segfault with dri drivers	2014-03-15 18:36:51 +01:00
Matthew Waters	757618a986	[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.	2014-03-15 18:36:51 +01:00
Matthew Waters	ca661a7719	[631/906] remove redefinition warnings in compiling tests	2014-03-15 18:36:51 +01:00
Matthew Waters	b11d8b8664	[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	2014-03-15 18:36:51 +01:00
Matthew Waters	76dfdd656f	[629/906] window: add GError for error handling of context creation	2014-03-15 18:36:51 +01:00
Matthew Waters	86844030d6	[627/906] shader: check for invalid objects	2014-03-15 18:36:51 +01:00
Matthew Waters	df8c489ada	[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	2014-03-15 18:36:51 +01:00
Matthew Waters	cc8e54541b	[624/906] OPENGL_ES2 => HAVE_GLES2 and add HAVE_OPENGL use GstGLAPI to determine which code paths to execute. perform some cleanups	2014-03-15 18:36:51 +01:00
Matthew Waters	bbd3b4dbd9	[623/906] move GL includes into a single file	2014-03-15 18:36:51 +01:00
Matthew Waters	59131a0eba	[622/906] add missing GL_STENCIL_ATTACHMENT for gles2 compatability	2014-03-15 18:36:51 +01:00
Matthew Waters	fd998dc0a5	[621/906] GstGLRendererAPI => GstGLAPI and get GstGLAPI from a window	2014-03-15 18:36:51 +01:00
Matthew Waters	46082f2c02	[620/906] wayland_egl: attempt at resizing the video	2014-03-15 18:36:51 +01:00
Matthew Waters	411a87fb0b	[619/906] fix typo for win32 debug variables	2014-03-15 18:36:51 +01:00
Matthew Waters	4a07c73c0c	[618/906] add wayland-egl window backend	2014-03-15 18:36:50 +01:00
Matthew Waters	e357b4aa13	[617/906] fix 'set but not used' compiler warnings	2014-03-15 18:36:50 +01:00
Matthew Waters	1679a0be7e	[616/906] move window-specific code into seperate subfolders	2014-03-15 18:36:50 +01:00
Matthew Waters	7102b5b6ce	[615/906] preliminary support for Win32 EGL	2014-03-15 18:36:50 +01:00
Matthew Waters	d7d1627229	[614/906] try GLX first when using ANY \| OPENGL \| OPENGL3	2014-03-15 18:36:50 +01:00
Matthew Waters	48ccfcc918	[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.	2014-03-15 18:36:50 +01:00
Matthew Waters	c080c6c910	[612/906] remove GNUstep makefiles	2014-03-15 18:36:50 +01:00
Matthew Waters	6781fdbcff	[611/906] cocoa port of determining gl platform at runtime	2014-03-15 18:36:50 +01:00
Matthew Waters	78d7965882	[610/906] WindowX11EGL: remove get_platform call	2014-03-15 18:36:50 +01:00
Matthew Waters	3cf1b078bc	[609/906] win32 port of determining GL platform at runtime - add GstGLWindowWin32 and GstGLWindowWin32WGL along the same lines as the X11 variants	2014-03-15 18:36:50 +01:00
Matthew Waters	e47b04c460	[608/906] add GST_GL_PLATFORM_ANY for choosing any platform	2014-03-15 18:36:50 +01:00
Matthew Waters	0c66b39861	[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.	2014-03-15 18:36:50 +01:00
Matthew Waters	1984fa3b7f	[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	2014-03-15 18:36:50 +01:00
Matthew Waters	13ec239924	[605/906] shader: move to gst debugging	2014-03-15 18:36:50 +01:00
Matthew Waters	93f7e993ad	[603/906] update FSF address	2014-03-15 18:36:50 +01:00
Matthew Waters	d01755fcc5	[601/906] fix typo causing shader compilation failure for uploading I420	2014-03-15 18:36:49 +01:00
Matthew Waters	12bf1cfa27	[600/906] docs: add docs for new objects and expand on some existing ones	2014-03-15 18:36:49 +01:00
Matthew Waters	11508f6f7a	[599/906] GL\|ES2: fix typos from recent changes and make downloading RGB formats work again	2014-03-15 18:36:49 +01:00
Matthew Waters	e969f6d904	[594/906] filter: update for up/download API changes and scaling fixes	2014-03-15 18:36:49 +01:00
Matthew Waters	fad1b94c41	[592/906] memory: update for up/download API changes	2014-03-15 18:36:49 +01:00
Matthew Waters	9086b0c870	[591/906] mixer: save the upload object instead of querying for it every frame	2014-03-15 18:36:49 +01:00
Matthew Waters	4716682c55	[590/906] up/download: fix scaling on transfer i.e. uploading from a 10x10 video frame to a 20x20 texture into another 30x30 videoframe	2014-03-15 18:36:49 +01:00
Matthew Waters	4cbefd4f09	[587/906] mixer: mirror the changes done for filter	2014-03-15 18:36:49 +01:00
Matthew Waters	28863c4bb4	[586/906] fix up some debug statements to get them into the right categories	2014-03-15 18:36:49 +01:00
Matthew Waters	d9d8946351	[583/906] deinterlace: change for new API also allow elements to call the _filter_texture vfunc if they want	2014-03-15 18:36:48 +01:00
Matthew Waters	e89266b664	[581/906] filter: add seperate filter function for operating on textures instead of buffers	2014-03-15 18:36:48 +01:00
Matthew Waters	558e10be0f	[580/906] bufferpool: remove obselete gl meta buffer pool options	2014-03-15 18:36:48 +01:00
Matthew Waters	cfafeea297	[579/906] download: fix YV12 format same as I420 but plane 1+2 swapped	2014-03-15 18:36:48 +01:00
Matthew Waters	5aa048e53b	[578/906] {up,down}load: add variants that can be called in the gl thread	2014-03-15 18:36:48 +01:00
Matthew Waters	8f4c270ae1	[576/906] remove uneeded GstGLMeta (use GstVideoMeta)	2014-03-15 18:36:48 +01:00
Matthew Waters	fa9a4d6862	[575/906] filter: port to new upload/download	2014-03-15 18:36:48 +01:00
Matthew Waters	5d1395f435	[574/906] memory: implement transperent upload/download for data (not async yet)	2014-03-15 18:36:48 +01:00
Matthew Waters	88cb7e3060	[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)	2014-03-15 18:36:48 +01:00
Matthew Waters	aebcacecf8	[571/906] mixer: fix deadlock on shutdown didn't reiterate over the sinkpad's displays and reactivate them causing a deadlock	2014-03-15 18:36:48 +01:00
Matthew	ed1f04acab	[568/906] window: fix public definitions	2014-03-15 18:36:47 +01:00
Matthew	20406c1de3	[567/906] fix OpenGL\|ES2 ifdef'ed code	2014-03-15 18:36:47 +01:00
Matthew Waters	863f21b1f6	[564/906] glmemory: remove unused typedef	2014-03-15 18:36:47 +01:00
Matthew Waters	3f94f31c3d	[563/906] readd support for hanging GL pipelines e.g. ... ! gleffects ! fakesink	2014-03-15 18:36:47 +01:00
Matthew Waters	6de0b127d7	[562/906] gldisplay: fix download of YUV formats	2014-03-15 18:36:47 +01:00
Matthew Waters	7627755581	[561/906] gldisplay: fix endianess issues on RGB download	2014-03-15 18:36:47 +01:00
Matthew Waters	de25a454ce	[559/906] glmixer: pass the mixpad's display to the querying element	2014-03-15 18:36:47 +01:00
Matthew Waters	ce6c6b5065	[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.	2014-03-15 18:36:47 +01:00
Matthew Waters	0ef8174881	[554/906] GstGLMemory: update for GstAllocator API changes	2014-03-15 18:36:47 +01:00
Matthew Waters	3affb44884	[544/906] fix memory leaks from not g_free()ing string returned by gst_element_get_name	2014-03-15 18:36:46 +01:00
Matthew Waters	972cd421c7	[543/906] GstGLDisplay: fix segfault from GST_PTR_FORMAT trying to expand the object	2014-03-15 18:36:46 +01:00
Matthew Waters	fe1ce6a7ff	[542/906] GstGLMixer: add allocation and bufferpool methods based off GstBaseTransform	2014-03-15 18:36:46 +01:00
Matthew Waters	a44326f86e	[532/906] GstGLFilter: implement allocation vfuncs	2014-03-15 18:36:45 +01:00
Matthew Waters	ec782a5f27	[528/906] GstGLMeta: seperate upload/download/normal GL caps video formats differentiate between upload, download and GL caps	2014-03-15 18:36:45 +01:00
Matthew Waters	796d326b74	[527/906] GstGLDisplay: add some trace debugging	2014-03-15 18:36:45 +01:00
Matthew Waters	0e5daa29f7	[524/906] GstGLDisplay: rework the download code data paramaters now take GstVideoFrame remove redundant parameters	2014-03-15 18:36:45 +01:00
Matthew Waters	1ec68db8f0	[522/906] GstGLDisplay: add forgotten function definition	2014-03-15 18:36:45 +01:00
Matthew Waters	2141571de9	[521/906] GstGLMemory: update for GstAllocator changes	2014-03-15 18:36:45 +01:00
Matthew Waters	3ff83c0f37	[520/906] GstGLMixer: fix for GstChildProxy changes	2014-03-15 18:36:45 +01:00
Matthew Waters	69997e311f	[517/906] add GstGLBufferPool which adds GstGLMeta to buffers	2014-03-15 18:36:45 +01:00
Matthew Waters	53dddca0f6	[516/906] add skeleton GstGLMeta the GstVideoMeta _map/unmap functions still need implementing	2014-03-15 18:36:44 +01:00
Matthew Waters	369905e5bd	[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	2014-03-15 18:36:44 +01:00
Matthew Waters	1331611094	[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	2014-03-15 18:36:44 +01:00
Matthew Waters	71c6aae707	[513/906] Remove GstGLBuffer (to be replaced by GstGLMeta)	2014-03-15 18:36:44 +01:00
Matthew Waters	e07dd2908e	[512/906] GstGLMixer: update for 1.0 based on the videomixer2 element in -good	2014-03-15 18:36:44 +01:00
Matthew Waters	528816def4	[509/906] GstGLDisplay: update for 1.0	2014-03-15 18:36:44 +01:00
Matthew Waters	4611fd3301	[504/906] GstGLFilter: update for 1.0 -fix up function definitions -remove _prepare_output_buffer (functionality taken over by GstBufferPool).	2014-03-15 18:36:44 +01:00
Matthew Waters	d66bd69b36	[503/906] Rename GST_BOILERPLATE_* to G_DEFINE_TYPE_* and move _base_init into _class_init	2014-03-15 18:36:44 +01:00

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2862 commits