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media/libraries/common
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andrewlewis dd83eca7d4 Add support for experimenting with HDR 
- Add a checkbox in the demo app to enable experimental HDR editing.
- Add an `experimental_` method to `TransformationRequest` to enable HDR editing.
- Add fragment/vertex shaders for the experimental HDR pipeline. The main difference compared to the existing shaders is that we sample from the decoder in YUV rather than RGB (because the YUV -> RGB conversion in the graphics driver is not precisely defined, so we need to do this to get consistent results), which requires the use of ES 3, and then do a crude YUV -> RGB conversion in the shader (ignoring the input color primaries for now).
- When HDR editing is enabled, we force using `FrameEditor` (no passthrough) to avoid the need to select another edit operation, and use the new shaders. The `EGLContext` and `EGLSurface` also need to be set up differently for this path.

PiperOrigin-RevId: 425570639
2022-02-01 14:30:16 +00:00
..
src Add support for experimenting with HDR 2022-02-01 14:30:16 +00:00
build.gradle Add Gradle constraints to common module to enforce matching versions 2022-01-05 12:15:35 +00:00
proguard-rules.txt Update to androidx.media3 2021-10-27 09:12:46 +01:00
README.md Update to androidx.media3 2021-10-27 09:12:46 +01:00

README.md

Common module

Provides common code and utilities used by other media modules. Application code will not normally need to depend on this module directly.