
Transformer always enabled glAssertionsEnabled, so there should be no functional change. ExoPlayer previously disabled glAssertionsEnabled, so GlUtil logged GlExceptions instead of throwing them. The GlExceptions are now caught and logged by the callers so that there should also be no functional change overall. This change also replaces EGLSurfaceTexture#GlException with GlUtil#GlException. PiperOrigin-RevId: 453963741
ExoPlayer GL demo
This app demonstrates how to render video to a GLSurfaceView while applying a GL shader.
The shader shows an overlap bitmap on top of the video. The overlay bitmap is drawn using an Android canvas, and includes the current frame's presentation timestamp, to show how to get the timestamp of the frame currently in the off-screen surface texture.
Please see the demos README for instructions on how to build and run this demo.