Commit graph

215 commits

Author SHA1 Message Date
Sebastian Dröge
4ecffcf76b glimagesink: Create GL context and set up window from the streaming thread
gst_gl_context_create() might need to dispatch some operations to the
application's main thread, and calling this in the change_state function
can cause deadlocks.
2017-12-09 19:31:36 +00:00
Matthew Waters
a20a5d36e2 gl: pass video info's by reference 2017-12-09 19:31:35 +00:00
Matthew Waters
173b234ed2 gl: fix array initialization 2017-12-09 19:31:35 +00:00
Matthew Waters
394128a4db glbumper: remove redundant check 2017-12-09 19:31:35 +00:00
Matthew Waters
b70069bc61 gl: fix assignment of temporary variables 2017-12-09 19:31:35 +00:00
Matthew Waters
71548893bf gl: avoid adding a NULL pool to propose allocation 2017-12-09 19:31:35 +00:00
Julien Isorce
0233939eaa gl: only set CAPS_FEATURE_MEMORY_EGL_IMAGE on egl platform 2017-12-09 19:31:35 +00:00
Julien Isorce
6614df6478 gl: let the user includes itself our egl headers if needed
Forgot to address this change.

https://bugzilla.gnome.org/show_bug.cgi?id=703343
2017-12-09 19:31:35 +00:00
Julien Isorce
c2471aec81 gl: add EGLImage support
* picked from old libgstegl:
  - GstEGLImageMemory
  - GstEGLImageAllocator
  - last_buffer management from removed GstEGLImageBufferPool

* add-ons:
  - GstEGLImageMemory now old a reference on GstGLContext
    so that it can delete the EGLImage and its gltexture source
    while having the associated gl context being current.
  - add EGLImage support for GstVideoGLTextureUploadMeta which
    mainly call EGLImageTargetTexture2D
  - GstGLBufferPool now supports GstEGLImageAllocator
  - glimagesink / glfilters / etc.. now propose GstEGLImageAllocator
    to upstream

https://bugzilla.gnome.org/show_bug.cgi?id=703343
2017-12-09 19:31:35 +00:00
Gwenole Beauchesne
14521a89cb gl: fix out-of-source builds.
Always use the locally generated <gst/gl/gstglconfig.h> file.

Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
2017-12-09 19:31:35 +00:00
Matthew Waters
a9070713a2 gl: silence a critical if upstream does not provide us with meta params 2017-12-09 19:31:35 +00:00
Julien Isorce
19d138601b gl: silence warnings building for RPI related to 'vcos_*'
Similar than 1190a79b19
2017-12-09 19:31:34 +00:00
Julien Isorce
b30d15d4b8 gl: keep only one occurence of '#include <EGL/egl.h>'
To simply maintainance if we need to put specific includes around it.
2017-12-09 19:31:34 +00:00
Matthew Waters
e225af3e0d gl: silence all the compiler warnings 2017-12-09 19:31:34 +00:00
Matthew Waters
a884d6feee move gl elements to ext subdirectory 2017-12-09 19:31:34 +00:00