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对assetreader的创建加了信号量

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This commit is contained in:
bluesea 2024-04-26 18:18:51 +08:00
parent 79a791b088
commit b74d31cd85
1 changed files with 7 additions and 2 deletions
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9
SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/ZZHCustomPlayerForVideoTask.swift
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@ -24,9 +24,9 @@ extension ZZHCustomPlayer {
print("self 被销毁了.....") print("self 被销毁了.....")
return return
} }
CustomPlayerShareSemaphore.wait() // CustomPlayerShareSemaphore.wait()
weakSelf.convertFrame(request:request) weakSelf.convertFrame(request:request)
CustomPlayerShareSemaphore.signal() // CustomPlayerShareSemaphore.signal()
} completionHandler: { ac, err in } completionHandler: { ac, err in
if err != nil { if err != nil {
@ -171,8 +171,13 @@ extension ZZHCustomPlayer {
//在播放器的slider 拖动播放时调用 //在播放器的slider 拖动播放时调用
func quickLoadAReaderWhenSeek(startCT:CMTime) { func quickLoadAReaderWhenSeek(startCT:CMTime) {
print("wait thread:\(Thread.current)")
CustomPlayerShareSemaphore.wait()
print("wait inininin.....")
let timeRange = CMTimeRange(start: startCT, duration: .positiveInfinity) let timeRange = CMTimeRange(start: startCT, duration: .positiveInfinity)
self.quickLoadAReader(timeRange: timeRange) self.quickLoadAReader(timeRange: timeRange)
CustomPlayerShareSemaphore.signal()
print("signal thread:\(Thread.current)")
} }