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Improve seek behaviour

This commit is contained in:
Ryan Heise 2020-01-02 12:01:43 +11:00
parent 1fcfdefa20
commit 839890d707
1 changed files with 21 additions and 5 deletions
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18
android/src/main/java/com/ryanheise/just_audio/AudioPlayer.java
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@ -63,6 +63,7 @@ public class AudioPlayer implements MethodCallHandler, Player.EventListener {
private Long seekPos;
private Result prepareResult;
private Result seekResult;
private boolean seekProcessed;
private MediaSource mediaSource;
private SimpleExoPlayer player;
@ -101,6 +102,9 @@ public class AudioPlayer implements MethodCallHandler, Player.EventListener {
prepareResult = null;
transition(PlaybackState.stopped);
}
if (seekProcessed) {
completeSeek();
}
break;
case Player.STATE_BUFFERING:
// TODO: use this instead of checkForDiscontinuity.
@ -116,13 +120,21 @@ public class AudioPlayer implements MethodCallHandler, Player.EventListener {
@Override
public void onSeekProcessed() {
if (seekResult != null) {
seekProcessed = true;
if (player.getPlaybackState() == Player.STATE_READY) {
completeSeek();
}
}
}
private void completeSeek() {
seekProcessed = false;
seekPos = null;
transition(stateBeforeSeek);
seekResult.success(null);
stateBeforeSeek = null;
seekResult = null;
}
}
private void checkForDiscontinuity() {
final long now = System.currentTimeMillis();
@ -332,8 +344,12 @@ public class AudioPlayer implements MethodCallHandler, Player.EventListener {
if (state == PlaybackState.none || state == PlaybackState.connecting) {
throw new IllegalStateException("Cannot call seek from none none/connecting states");
}
if (seekResult != null) {
seekResult.success(null);
}
seekPos = position;
seekResult = result;
seekProcessed = false;
if (stateBeforeSeek == null) {
stateBeforeSeek = state;
}