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christosts c22c2bf0c0 Set valid channel masks for 8 and 12 channels on all Android versions

Util.getAudioTrackChannelConfig() maps a channel count to a
channel mask that is passed to AudioTrack. The method expected that
playback of 8-channel audio is possible from Android 5.1 and playback of
12-channel audio is only possible from Android 12L. However, there is no
restriction on the upper number of channels that can be passed to the
AudioTrack. google/ExoPlayer#10701 is an example where the audio decoder
outputs 12 channels on an Android 10.

This change removes the restrictions for 8 and 12 channels. Note, we still
do not support playback of arbitrary number of channels as it would require
further changes to DefaultAudioSink.

#minor-release

Issue: google/ExoPlayer#10701
PiperOrigin-RevId: 488659831
(cherry picked from commit 491b13622e79f5c2ef84771b1a29e40f47aca653)

2022-11-17 10:06:29 +00:00

src

Set valid channel masks for 8 and 12 channels on all Android versions

2022-11-17 10:06:29 +00:00

build.gradle

Consider shuffle order in Timeline.equals()

2022-06-28 12:15:54 +00:00

lint-baseline.xml

Add lint base to make gradle lint run without errors

2022-06-15 16:52:51 +00:00

proguard-rules.txt

Update to androidx.media3