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Author SHA1 Message Date
Matthew Waters
a8b1853755 [517/906] add GstGLBufferPool 
which adds GstGLMeta to buffers
 2017-12-09 19:31:24 +00:00
Matthew Waters
8527e1cd66 [516/906] add skeleton GstGLMeta 
the GstVideoMeta _map/unmap functions still need implementing
 2017-12-09 19:31:24 +00:00
Matthew Waters
6528aba8c9 [515/906] GstGLDisplay: rework gen_texture and upload 
rename functions so that other code can create textures in the GL thread
change upload functions to take a GstVideoFrame
default to GLSL for upload conversion
 2017-12-09 19:31:24 +00:00
Matthew Waters
ffdc6d496e [514/906] add GstGLMemory and allocator 
implement custom GstMemory for GL textures
currently map/unmap returns NULL although it might be favourable to upload/download/cache the image data
 2017-12-09 19:31:24 +00:00
Matthew Waters
eb362969f1 [513/906] Remove GstGLBuffer (to be replaced by GstGLMeta) 2017-12-09 19:31:24 +00:00
Matthew Waters
25aa8a4042 [512/906] GstGLMixer: update for 1.0 based on the videomixer2 element in -good 2017-12-09 19:31:24 +00:00
Matthew Waters
3e18471e8e [509/906] GstGLDisplay: update for 1.0 2017-12-09 19:31:24 +00:00
Matthew Waters
683c001f91 [504/906] GstGLFilter: update for 1.0 
-fix up function definitions
-remove _prepare_output_buffer (functionality taken over by GstBufferPool).
 2017-12-09 19:31:24 +00:00
Matthew Waters
f7bc5dcf83 [503/906] Rename GST_BOILERPLATE_* to G_DEFINE_TYPE_* and move _base_init into _class_init 2017-12-09 19:31:24 +00:00
Matthew Waters
1a034ba18d [502/906] Update versioning for gstreamer 1.0 
Renames GST_MAJORMINOR to GST_API_VERSION in build files
removes -lgstinterfaces from _LDADD flags
 2017-12-09 19:31:24 +00:00
Raimo Järvi
563f0f2e57 [501/906] Fix building on 64 bit mingw-w64 
https://bugzilla.gnome.org/show_bug.cgi?id=676428
 2017-12-09 19:31:24 +00:00
Julien Isorce
20c429684e [500/906] gldisplay: do not call glCheckFramebufferStatus if 0 is bound 
Indeed it may return GL_FRAMEBUFFER_UNDEFINED if there is no
default framebuffer.
It seems to be the case on MacOSX
 2017-12-09 19:31:24 +00:00
Julien Isorce
67bc74ec3f [498/906] gldisplay: don't pass non-constant strings as printf format strings 
Fixes 'format not a string literal and no format arguments' on darwin
 2017-12-09 19:31:23 +00:00
Julien Isorce
e25b142e24 [497/906] filtershader: fix format compiler warnings 2017-12-09 19:31:23 +00:00
Julien Isorce
83b2f12c12 [495/906] glES2.0: properly use glDeleteShader 2017-12-09 19:31:23 +00:00
Julien Isorce
46eea6f943 [494/906] cmake build: use config.h from win32/common and add some guidelines 2017-12-09 19:31:23 +00:00
Julien Isorce
bd0982d057 [492/906] glwindow: properly fails if resource not found 2017-12-09 19:31:23 +00:00
Julien Isorce
badaaaec34 [491/906] glES2.0: properly fails if driver/kernel inconsistency 2017-12-09 19:31:23 +00:00
Julien Isorce
07df6a220d [490/906] gldisplay: error out instead of g_assert 2017-12-09 19:31:23 +00:00
Julien Isorce
ef87b0e70d [488/906] libvisual-gl: full compatibility with projectM-libvisual if libprojectM >= 2.0.1 
Fix bug #310775
 2017-12-09 19:31:23 +00:00
Julien Isorce
74526865c6 [486/906] libvisual-gl: add minimal support to libvisual plugins that uses Framebuffer objects 
Fix bug #310775

gst-launch audiotestsrc ! libvisual_gl_projectM ! glimagesink is working
but for now you cannot append any other opengl filters between
libvisual_gl_projectM and glimagesink because our FBO is turned OFF.

It would require that libvisual allows to split rendering between
pass1,2,3... and final rendering. In order to unbind our FBO before
the passN, and then rebind it just before the final libvisual rendering.
 2017-12-09 19:31:23 +00:00
Julien Isorce
0f54271129 [485/906] gstgldisplay: turn off texture binding and read buffer when downloading rgb is done 
It fixes: (black image before)
gst-launch-0.10 audiotestsrc ! libvisual_gl_lv_gltest ! gldownload ! ximagesink
and
gst-launch-0.10  audiotestsrc ! libvisual_gl_lv_gltest ! gldownload ! glimagesink
 2017-12-09 19:31:23 +00:00
Julien Isorce
96cce45c38 [483/906] glelements: do not leak parent when using gst_pad_get_parent 2017-12-09 19:31:23 +00:00
Julien Isorce
7c79cc5c41 [481/906] feature checking: error out instead of doing nothing if an OpenGL feature is not present 
Fix bug #572767
 2017-12-09 19:31:23 +00:00
Julien Isorce
b30da1699a [480/906] win32 builds: add glshader filter sources to vs9 and codeblocks 
Also fix some warnings from msvc9 and mingw-3.4.5
 2017-12-09 19:31:23 +00:00
Руслан Ижбулатов
c0ebeccb8c [479/906] gstglshadervariables: strtok_r is not multiplatform 
Fix bug #664367
 2017-12-09 19:31:23 +00:00
Wei Feng
aefca52574 [478/906] OpenGL ES 2.0: include glib.h to use G_BEGIN_DECLS in gstgles2.h 
Fix bug #631019
 2017-12-09 19:31:23 +00:00
Julien Isorce
ccaa9e883f [477/906] OpenGL ES 2.0: fix build since glfiltershader changes 2017-12-09 19:31:23 +00:00
Antoni Silvestre
4ea2bf2087 [476/906] OpenGL ES 2.0: fix build and disable some examples 
Fix bug #631019
 2017-12-09 19:31:23 +00:00
Luc Deschenaux
500210b354 [471/906] glshader: add dynamic fragment shader filter 
Also add fragment shader parser
Fix bug #600195
 2017-12-09 19:31:23 +00:00
Julien Isorce
f008fa71ab [467/906] tests: various build fixes 
- cmake could not find glib
 - put gtk variables at the beginning to avoid GL conflicts
 - update examples to clutter-1.8
 - use const instead of deprecated G_CONST_RETURN
 - set max pending events to 0 to make cube example works again
 2017-12-09 19:31:23 +00:00
Tim-Philipp Müller
4f09396824 [463/906] Add some more G_{BEGIN,END}_DECLS to public headers 
https://bugzilla.gnome.org/show_bug.cgi?id=637260
 2017-12-09 19:31:23 +00:00
Stefan Kost
df480f3530 [462/906] various: add missing G_PARAM_STATIC_STRINGS flags 
Canonicalize property names as needed. Includes some gst-indent changes as well :/
 2017-12-09 19:31:23 +00:00
Jan Schmidt
e013586f46 [459/906] Fix distcheck. 2017-12-09 19:31:23 +00:00
Julien Isorce
769e43a2e0 [456/906] glfilter/glmixer/gltestsrc/glupload: throw an element error if no parent bin 
Fixes bug #602153
 2017-12-09 19:31:23 +00:00
Julien Isorce
ade2526b8f [455/906] glimagesink: handle pixel-aspect-ratio 2017-12-09 19:31:23 +00:00
Filippo Argiolas
306526a19f [443/906] sobel: move some highly duplicated code into glfilter 
Add a new convenience function in GstGLFilter that just draws an input
texture to a target texture using a simple shader with just a "tex"
uniform sampler.
Move draw_texture from glfiltersobel to glfilter. Still need to update
other plugins to this.
 2017-12-09 19:31:23 +00:00
Julien Isorce
c390c30aac [432/906] GstGLDisplay: this is GL_DEPTH24_STENCIL8_EXT, not GL_DEPTH24_STENCIL8_EXT 2017-12-09 19:31:23 +00:00
Pierre Pouzol
c9dfa9c111 [431/906] GstGLDisplay: enable stencil buffer when using framebuffer objects. 
Fixes Bug #612159
 2017-12-09 19:31:23 +00:00
Nicholas Panayis
dfc2d42b7a [415/906] gstglwindow_win32: share opengl context in correct order 
Allow to use the opengl context sharing feature if the original
context has been used already.
This is only possible on win32 with wglShareLists because on other
backends, the sharing is made when a context is created.
This new feature is only usefull when using external context
because gst-gl internally makes sure that the orginal context is not
already used when sharing it.

Fix bug #611067
 2017-12-09 19:31:23 +00:00
Julien Isorce
b36b45e437 [412/906] Cocoa backend: improve support on GNUStep 2017-12-09 19:31:23 +00:00
Julien Isorce
0b6112c4a0 [411/906] gstglmixer: copy/past recent changes from gstvideomixer 2017-12-09 19:31:23 +00:00
Julien Isorce
4874b35304 [410/906] gstglmixer: inactivate shared gl context before to release ours 
First, inactivate shared gl contexts known by each sink pad.
Then, destroy the gl context known by the glmixer.
Finally, re-activate shared gl contexts.
This is to satisfy the fact that no shared gl context must be current
when an opengl context is destroyed.
Moreover the application may hang or crash without those steps.
 2017-12-09 19:31:23 +00:00
Julien Isorce
727191d7b6 [407/906] winCE backend: fix build 2017-12-09 19:31:22 +00:00
Julien Isorce
36a51c6e02 [406/906] glimagesink: add a client-data property 
Also add it to glfilterapp.

Fixes #559131
 2017-12-09 19:31:22 +00:00
Julien Isorce
32203f94ea [405/906] glfilter: add external-opengl-context property 
It repairs the cluttershare and sdlshare example
 2017-12-09 19:31:22 +00:00
Jan Schmidt
3672b5922f [403/906] gstglmixer: Initialise the debug category 
Initialise the gstglmixer debug category before using it.
 2017-12-09 19:31:22 +00:00
Julien Isorce
e70ed87aa8 [400/906] gstgldisplay: no need the I420 work around if ATI Mobility 
fix #588653
 2017-12-09 19:31:22 +00:00
Julien Isorce
f23b6144d5 [399/906] glmixer: fix when no more gl elements after it 
For example:
videotestsrc ! glupload ! ... ! glfiter ! ... ! glmosaic ! fakesink
Usefull when using glmixer inside cluttershare or sdlshare cases.
 2017-12-09 19:31:22 +00:00
Pratheesh Gangadhar
f93bb87e77 [394/906] gstgldisplay: use of GL_DEPTH_COMPONENT16 if OpenGL ES 2.0 
glRenderbufferStorage does not accept GL_DEPTH_COMPONENT in
OpenGL ES 2.0.

Fix bug #593786
 2017-12-09 19:31:22 +00:00