tonihei 69656774f9 Only use first frame stream start position check at stream transitions
We currently only force the first frame if the frame timestamp is
greater than the stream *offset*.

This is wrong for two reasons:
 1. The timestamp and the offset are not comparable and it should be
    the stream start position.
 2. The check should only be applied at stream transitions where we
    need to make sure that a new first frame isn't rendered until we
    passed the transition point.

We have to fix both issues together, because fixing just issue (1)
causes seeks to before the start position to no longer render the
frame (and playback will be stuck). A new test covers this case.

We also amend the stream transition test case to actually test what it
promises to test and add a test for prerolling samples at the
beginning, to ensure the first frame is still renderered.

Issue: androidx/media#291
PiperOrigin-RevId: 552858967
2023-08-07 11:21:08 +00:00
..

ExoPlayer module

This module provides ExoPlayer, the Player implementation for local media playback on Android.

Getting the module

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

implementation 'androidx.media3:media3-exoplayer: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.