sjs/media
1
0
Fork 0
mirror of https://github.com/samsonjs/media.git synced 2026-03-25 09:25:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add support for setting and getting volume for composition preview.

Browse source 
PiperOrigin-RevId: 641822822
This commit is contained in:
samrobinson 2024-06-10 01:43:44 -07:00 committed by Copybara-Service
parent 7b1a0376ad
commit 6bb3af527a
2 changed files with 11 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
libraries/transformer/src/main/java/androidx/media3/transformer/CompositionPlayer.java
View file

@ -248,6 +248,8 @@ public final class CompositionPlayer extends SimpleBasePlayer
COMMAND_GET_CURRENT_MEDIA_ITEM,
COMMAND_GET_TIMELINE,
COMMAND_SET_VIDEO_SURFACE,
COMMAND_GET_VOLUME,
COMMAND_SET_VOLUME,
COMMAND_RELEASE)
.build();
@ -521,6 +523,13 @@ public final class CompositionPlayer extends SimpleBasePlayer
return Futures.immediateVoidFuture();
}
@Override
protected ListenableFuture<?> handleSetVolume(float volume) {
volume = Util.constrainValue(volume, /* min= */ 0, /* max= */ 1);
finalAudioSink.setVolume(volume);
return Futures.immediateVoidFuture();
}
@Override
protected ListenableFuture<?> handleSeek(int mediaItemIndex, long positionMs, int seekCommand) {
CompositionPlayerInternal compositionPlayerInternal =

2
libraries/transformer/src/test/java/androidx/media3/transformer/CompositionPlayerTest.java
View file

@ -237,6 +237,8 @@ public class CompositionPlayerTest {
Player.COMMAND_GET_CURRENT_MEDIA_ITEM,
Player.COMMAND_GET_TIMELINE,
Player.COMMAND_SET_VIDEO_SURFACE,
Player.COMMAND_GET_VOLUME,
Player.COMMAND_SET_VOLUME,
Player.COMMAND_RELEASE);
player.release();