huangdarwin 6da70c842e Overlay: Rename alpha to alphaScale.
The actual logic scales the alpha, instead of setting it, so rename
this to what it does.

We would also prefer alpha to be scaled here, to not lose alpha information
(for example for PNGs with transparent regions).

PiperOrigin-RevId: 560121708
2023-08-25 10:00:50 -07:00
..
2023-08-25 10:00:50 -07:00

Effect module

Provides functionality for applying effects to video frames.

Getting the module

The easiest way to get the module is to add it as a gradle dependency:

implementation 'androidx.media3:media3-effect:1.X.X'

where 1.X.X is the version, which must match the version of the other media modules being used.

Alternatively, you can clone this GitHub project and depend on the module locally. Instructions for doing this can be found in the top level README.