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2053 commits 44 branches 1505 tags 324 MiB
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16 commits

Author SHA1 Message Date
Matthew Waters b3d8e09839 glfilter: rewrite subclasses for filter_texture() occuring on GL thread 
There's no need for the jump to an extra thread in most cases, especially
when relying solely on a shader to render.  We can use the provided
render_to_target() functions to simplify filter writing.
 2017-12-09 19:32:21 +00:00
Matthew Waters 7f10822de4 gl: use GLMemory for accessing textures everywhere 
This simplifies and consolidates a lot of duplicated code creating
and modifying textures.
 2017-12-09 19:32:21 +00:00
Matthew Waters f688a8f0b2 glshader: port to using GstGLSLStage objects for string management 
A GstGLShader is now simply a collection of stages that are
compiled and linked together into a program.  The uniform/attribute
interface has remained the same.
 2017-12-09 19:32:09 +00:00
Matthew Waters e01fc68c02 glcolorscale: use glbasefilter vfuncs 
Uses less code \o/
Fixes legacy opengl rendering \o/
 2017-12-09 19:32:09 +00:00
Sebastian Dröge ee6bfe0127 glfilter: De-camelcase onInitFBO() vfunc 2017-12-09 19:31:59 +00:00
Sebastian Dröge 3613ecfd0a glfilter: Remove onStart/onStop vfuncs, and unused onReset() 
onStart/onStop are just duplicates of the basetransform ones, onReset
was never called but was used everywhere when stop should've been used.
 2017-12-09 19:31:59 +00:00
Matthew Waters 92f0aa9bd8 gl: get the context from basemixer/basefilter 2017-12-09 19:31:57 +00:00
Matthew Waters 83b6572928 gl: fix typo in #if 
GST_GL_API_HAVE_OPENGL doesn't exist
 2017-12-09 19:31:51 +00:00
Matthew Waters 3be1edc634 gl: fix various build errors without desktop gl 2017-12-09 19:31:51 +00:00
Matthew Waters 4bd62ebb03 gldisplay: implement runtime GL api filtering 
Needed so that the pipeline/application can limit the choice of GL api
to what it supports
 2017-12-09 19:31:51 +00:00
Matthew Waters 7ffe6fa93e glcolorscale: support gl3 2017-12-09 19:31:51 +00:00
Tim-Philipp Müller 6bbcefe029 opengl: update element docs for 1.x 2017-12-09 19:31:45 +00:00
Julien Isorce e5c3605056 glcolorscale: do passthrough on same caps 
See https://bugzilla.gnome.org/show_bug.cgi?id=732178
 2017-12-09 19:31:43 +00:00
Matthew Waters b1fc846f83 glcolorscale: fix operation with dual GL, GLES2 libgstgl 2017-12-09 19:31:38 +00:00
Julien Isorce 2a12e57a9f glcolorscale: use a shader on GLESv2 
Otherwise you only see black frames

Fix https://bugzilla.gnome.org/show_bug.cgi?id=728947
 2017-12-09 19:31:38 +00:00
Matthew Waters a884d6feee move gl elements to ext subdirectory 2017-12-09 19:31:34 +00:00