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Code Issues 1 Projects Releases Wiki Activity
gstreamer/subprojects/gst-plugins-base/gst-libs/gst/gl
History
Robert Mader 414512d922 glcontext/egl: Prefer GLES2 over GL/GL3 by default 
From a multimedia perspective GLES >= 2 has the big advantage of
supporting external textures (`OES_EGL_image_external` /
`OES_EGL_image_external_essl3`), allowing various YUV formats to be
imported directly by drivers.

It appears unlikely by now that the extension will ever be ported to
GL with Vulkan becoming more popular, leaving GL without an "official"
way to import YUV formats.

Further more, for Gst internal purposes it's likely that GLES2 works
equally well if not better on most drivers these days, especially on
embedded devices.

Thus switch the default for EGL context creation to GLES2. This won't
affect apps that create their own context, but `gst-launch-1.0` etc.,
which are often used for testing so people don't have to pass
`GST_GL_API=gles2`.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5509>
2023-11-17 15:02:50 +00:00
..
android
cocoa macos: Set activation policy in osxvideosink and glimagesink 2023-05-12 01:14:44 +02:00
dispmanx
eagl gl/eagl: ignore OpenGLES deprecation on ios 2023-07-27 13:05:37 +00:00
egl glcontext/egl: Prefer GLES2 over GL/GL3 by default 2023-11-17 15:02:50 +00:00
gbm libs: gl: drop use of GSlice 2023-01-24 15:25:06 +00:00
glprototypes
utils
viv-fb gl: provide a pkg-config/gir file for the viv-fb backend 2023-07-12 21:35:55 +10:00
wayland gl: wayland: fix memory leak when do egl_close 2023-08-22 20:39:06 +00:00
wgl glcontext_wgl: fix missing unref 2023-04-11 20:05:17 +00:00
win32 vulkan: gl: change symbols to static 2023-03-23 00:56:04 +00:00
winrt meson: Do hard build error for some MSVC warnings 2022-02-16 17:03:29 +00:00
x11 gstglwindow_x11.c: Fix colormap leak 2023-02-22 16:29:06 +00:00
gl-prelude.h gl: Add GST_GL_DEPRECATED 2022-02-21 21:26:43 +00:00
gl.h gl/mixer: make fbo instance field private and provide accessor function 2023-05-18 19:34:14 +00:00
gl_mkenum.py
gstgl_enums.h
gstgl_fwd.h
gstglapi.c
gstglapi.h
gstglbasefilter.c glbasefilter: use gst_display_ensure_context 2023-02-06 16:15:46 +01:00
gstglbasefilter.h
gstglbasememory.c gl: Add/fix various annotations 2022-10-18 08:56:58 +00:00
gstglbasememory.h gl: Add/fix various annotations 2022-10-18 08:56:58 +00:00
gstglbasemixer.c gl: update docs for mixer move 2023-05-18 19:34:15 +00:00
gstglbasemixer.h gl: update docs for mixer move 2023-05-18 19:34:15 +00:00
gstglbasesrc.c glbasesrc: Reverse order of error/debug messages 2023-04-11 12:28:27 +01:00
gstglbasesrc.h
gstglbuffer.c gl: Mark GL memory GType functions as deprecated 2022-02-21 21:26:43 +00:00
gstglbuffer.h gl: Mark GL memory GType functions as deprecated 2022-02-21 21:26:43 +00:00
gstglbufferpool.c gl/bufferpool: add configuration to extend buffer lifetime before reuse 2023-08-31 01:24:38 +00:00
gstglbufferpool.h gl/bufferpool: add configuration to extend buffer lifetime before reuse 2023-08-31 01:24:38 +00:00
gstglcolorconvert.c glcolorconvert: add reordering for plain GBR color format 2023-11-01 06:02:20 +00:00
gstglcolorconvert.h gl: add support for I420 10/12 bit formats 2023-09-07 17:03:19 +00:00
gstglconfig.h.meson
gstglcontext.c gldisplay: Mark gst_gl_display_create_context() other_context parameter as nullable 2023-01-27 16:22:06 +02:00
gstglcontext.h
gstglcontext_private.h gl/context: disable timer queries for ARM Mali-G52 2022-05-12 00:22:21 +00:00
gstglcontextconfig.c docs/glcontextconfig: rename title to not be GstGLContext 2022-10-19 13:01:06 +00:00
gstglcontextconfig.h
gstglcontextquirks.c gl/context: disable timer queries for ARM Mali-G52 2022-05-12 00:22:21 +00:00
gstgldebug.c Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir 2021-09-24 16:13:26 -03:00
gstgldebug.h
gstgldisplay.c gl: add support for surfaceless display in GstGL 2023-10-20 12:46:48 +00:00
gstgldisplay.h gl: add support for surfaceless display in GstGL 2023-10-20 12:46:48 +00:00
gstglfeature.c
gstglfeature.h
gstglfeature_private.h
gstglfilter.c glfiter: Protect GstGLContext access 2023-10-18 11:22:31 +00:00
gstglfilter.h
gstglformat.c gl/format: fix swizzle indices for RGB10A2/BGR10A2 2023-09-27 19:45:57 +10:00
gstglformat.h gl: expose calculating swizzle indices to/from RGBA/YUVA 2023-07-28 03:29:09 +00:00
gstglframebuffer.c
gstglframebuffer.h
gstglfuncs.h
gstglmemory.c video: Add arbitrary tile dimensions support 2022-11-18 22:59:29 +00:00
gstglmemory.h gl: add support for I420 10/12 bit formats 2023-09-07 17:03:19 +00:00
gstglmemorypbo.c gl: Mark GL memory GType functions as deprecated 2022-02-21 21:26:43 +00:00
gstglmemorypbo.h gl: Mark GL memory GType functions as deprecated 2022-02-21 21:26:43 +00:00
gstglmixer.c gl/mixer: use the pad's video info instead of creating our own 2023-09-07 02:12:29 +00:00
gstglmixer.h gl: update docs for mixer move 2023-05-18 19:34:15 +00:00
gstgloverlaycompositor.c gloverlaycompositor: Add GL sync point when uploading overlays 2023-11-07 00:32:39 +01:00
gstgloverlaycompositor.h
gstglpixelformat.c
gstglquery.c
gstglquery.h
gstglrenderbuffer.c gl: Mark GL memory GType functions as deprecated 2022-02-21 21:26:43 +00:00
gstglrenderbuffer.h gl: Mark GL memory GType functions as deprecated 2022-02-21 21:26:43 +00:00
gstglshader.c Fix various warnings from gobject-introspection 2022-10-25 09:45:25 +03:00
gstglshader.h
gstglshaderstrings.c gl: Add #ifndef GST_REMOVE_DEPRECATED for existing deprecated API 2022-02-21 21:26:43 +00:00
gstglshaderstrings.h gl: Replace existing G_DEPRECATED_FOR usage with GST_GL_DEPRECATED_FOR 2022-02-21 21:26:43 +00:00
gstglsl.c gl: Add/fix various annotations 2022-10-18 08:56:58 +00:00
gstglsl.h
gstglsl_private.h
gstglslstage.c
gstglslstage.h
gstglsyncmeta.c
gstglsyncmeta.h
gstglupload.c gl: upload: gl memory method should not provide pool for system memory caps 2023-10-18 19:56:30 +00:00
gstglupload.h gl: upload: Implement the fixate_caps virtual function 2023-10-18 19:56:30 +00:00
gstglutils.c video: Add arbitrary tile dimensions support 2022-11-18 22:59:29 +00:00
gstglutils.h glutils: Export affine transformation functions for gtkglsink 2021-10-12 20:27:34 +00:00
gstglutils_private.h
gstglviewconvert.c gl: Add/fix various annotations 2022-10-18 08:56:58 +00:00
gstglviewconvert.h
gstglwindow.c gl: add support for surfaceless display in GstGL 2023-10-20 12:46:48 +00:00
gstglwindow.h Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir 2021-09-24 16:13:26 -03:00
gstglwindow_private.h
meson.build gl: add support for surfaceless display in GstGL 2023-10-20 12:46:48 +00:00