kc3-lang/angle

2016-03-02T15:26:39

Add support for EGL_KHR_stream. EGL_KHR_stream is now implemented. Since the extension does not come with any producers or consumers, it does not have much functionality and the implementation is therefore very simple (validation layers and a new object to store some attributes). This however add the groundwork to add the appropriate consumer and producer extensions to stream D3D NV12 textures directly into ANGLE which will significantly improve video performance on Chromium on D3D-based platforms. BUG=angleproject:1332 Change-Id: Ie240c73869f5098d1215cc5e27aa5decd06c3ed1 Reviewed-on: https://chromium-review.googlesource.com/330003 Commit-Queue: Ian Ewell <ewell@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>