christosts db2ab52f4f 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 1b24e6fd14774d5c8b3e7b8084b30204581d13ce)
2022-11-17 10:03:11 +00:00
..
2022-02-21 17:05:04 +00:00
2022-02-18 15:02:33 +00:00

ExoPlayer library

The ExoPlayer library is split into multiple modules. See ExoPlayer's top level README for more information about the available library modules and how to use them.