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fix: 长按取消后弹幕速度异常

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This commit is contained in:
guozhigq
2023-10-17 23:00:48 +08:00
parent 41e9cfcbbb
commit d0590933e0
1 changed files with 14 additions and 11 deletions
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25
lib/plugin/pl_player/controller.dart
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@ -214,6 +214,8 @@ class PlPlayerController {
late double fontSizeVal; late double fontSizeVal;
late double danmakuSpeedVal; late double danmakuSpeedVal;
late List speedsList; late List speedsList;
// 缓存
double? defaultDuration;
// 播放顺序相关 // 播放顺序相关
PlayRepeat playRepeat = PlayRepeat.pause; PlayRepeat playRepeat = PlayRepeat.pause;
@ -573,8 +575,9 @@ class PlPlayerController {
await _videoPlayerController?.setRate(speed); await _videoPlayerController?.setRate(speed);
try { try {
DanmakuOption currentOption = danmakuController!.option; DanmakuOption currentOption = danmakuController!.option;
defaultDuration ??= currentOption.duration;
DanmakuOption updatedOption = currentOption.copyWith( DanmakuOption updatedOption = currentOption.copyWith(
duration: (currentOption.duration / speed) * playbackSpeed); duration: (defaultDuration! / speed) * playbackSpeed);
danmakuController!.updateOption(updatedOption); danmakuController!.updateOption(updatedOption);
} catch (_) {} } catch (_) {}
// fix 长按倍速后放开不恢复 // fix 长按倍速后放开不恢复
@ -582,16 +585,16 @@ class PlPlayerController {
} }
/// 设置倍速 /// 设置倍速
Future<void> togglePlaybackSpeed() async { // Future<void> togglePlaybackSpeed() async {
List<double> allowedSpeeds = // List<double> allowedSpeeds =
PlaySpeed.values.map<double>((e) => e.value).toList(); // PlaySpeed.values.map<double>((e) => e.value).toList();
int index = allowedSpeeds.indexOf(_playbackSpeed.value); // int index = allowedSpeeds.indexOf(_playbackSpeed.value);
if (index < allowedSpeeds.length - 1) { // if (index < allowedSpeeds.length - 1) {
setPlaybackSpeed(allowedSpeeds[index + 1]); // setPlaybackSpeed(allowedSpeeds[index + 1]);
} else { // } else {
setPlaybackSpeed(allowedSpeeds[0]); // setPlaybackSpeed(allowedSpeeds[0]);
} // }
} // }
/// 播放视频 /// 播放视频
Future<void> play({bool repeat = false, bool hideControls = true}) async { Future<void> play({bool repeat = false, bool hideControls = true}) async {