#GstGLBufferPool implements the VideoMeta buffer pool option
GST_BUFFER_POOL_OPTION_VIDEO_META, the VideoAligment buffer pool option
GST_BUFFER_POOL_OPTION_VIDEO_ALIGNMENT as well as the OpenGL specific
GST_BUFFER_POOL_OPTION_GL_SYNC_META buffer pool option.
a #GstGLBufferPool is an object that allocates buffers with #GstGLBaseMemory
A #GstGLBufferPool is created with gstgl.glbuffer_pool.GLBufferPool.new_
#GstGLBufferPool implements the VideoMeta buffer pool option GST_BUFFER_POOL_OPTION_VIDEO_META, the VideoAligment buffer pool option GST_BUFFER_POOL_OPTION_VIDEO_ALIGNMENT as well as the OpenGL specific GST_BUFFER_POOL_OPTION_GL_SYNC_META buffer pool option.