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media/demos/gl
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olly 7e6a1418e3 Demo apps: Annotate @NonNull where necessary 
Because we now annotate not-null by default in ExoPlayer
library modules, we're seeing warnings in the demo apps where
we override a method and don't explicitly specify an equivalent
@NotNull annotation.

It's probably confusing to use not-null by default for the
demo apps, so this change uses @NonNull where necessary to fix
the warnings.

PiperOrigin-RevId: 296000044
2020-02-25 21:21:54 +00:00
..
src/main
Demo apps: Annotate @NonNull where necessary
2020-02-25 21:21:54 +00:00
build.gradle
Add GL demo app
2020-02-11 17:08:53 +00:00
README.md
Add GL demo app
2020-02-11 17:08:53 +00:00

README.md

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.