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It captures the information needed for the UI logic related to rendering of the video track (and later images) to the surface. The video size will be correct only after the Player decoded the video onto the surface and can't be reliably extracted from MediaItem's metadata. The information about the video's true aspect ratio helps inform the UI elements (such as PlayerSurface Composable) how to customize the Modifiers. Use this state in demo-compose to show off functionality of changing `PlayerSurface`'s aspectRatio PiperOrigin-RevId: 714104260
UI module written using Jetpack Compose
Provides UI-related functionality such as Composable functions and Compose State classes. For example, the Surface for rendering media playback, UI state classes for widgets, buttons, and other interactive components.
Getting the module
The easiest way to use the module is to add it as a gradle dependency:
implementation 'androidx.media3:media3-ui-compose: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.