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边转边播，不能算作优化

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bluesea 2024-03-13 17:10:01 +08:00
parent 762273cf92
commit 40b5d1d7c5
1 changed files with 34 additions and 13 deletions
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47
SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController.swift
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@ -286,39 +286,60 @@ class CCSpatialVideoDisplayController: BaseController, AVPlayerViewControllerDel
// self.quickLoadAReader(timeRange: tr)
while let nextSampleBuffer = self.assetOutput!.copyNextSampleBuffer() {
// print("compositon......copy samplebuffer")
}
// if(self.assetReader?.status == .completed){
// print("okkkssss...")
self.assetOutput?.reset(forReadingTimeRanges:[NSValue(timeRange: tr)])
// }
// else{
//
// print("status:\(self.assetReader?.error?.localizedDescription)")
// }
var ciImg:CIImage? = nil
switch self.selectedIndex {
case .crossedEyes://交叉眼
while let nextSampleBuffer = self.assetOutput!.copyNextSampleBuffer() {
}
self.assetOutput?.reset(forReadingTimeRanges:[NSValue(timeRange: tr)])
ciImg = videoTranserConvertor.convertVideo(asset: videoOriginalAsset, assetOutput: self.assetOutput!, type: self.selectedIndex, time: compositionTime)
break
case .fsbs:
while let nextSampleBuffer = self.assetOutput!.copyNextSampleBuffer() {
}
self.assetOutput?.reset(forReadingTimeRanges:[NSValue(timeRange: tr)])
ciImg = videoTranserConvertor.convertVideo(asset: videoOriginalAsset, assetOutput: self.assetOutput!, type: self.selectedIndex, time: compositionTime)
break
case .hsbs:
while let nextSampleBuffer = self.assetOutput!.copyNextSampleBuffer() {
}
self.assetOutput?.reset(forReadingTimeRanges:[NSValue(timeRange: tr)])
ciImg = videoTranserConvertor.convertVideo(asset: videoOriginalAsset, assetOutput: self.assetOutput!, type: self.selectedIndex, time: compositionTime)
break
case .parallelEyes://平行眼
while let nextSampleBuffer = self.assetOutput!.copyNextSampleBuffer() {
// print("平心眼...")
}
self.assetOutput?.reset(forReadingTimeRanges:[NSValue(timeRange: tr)])
ciImg = videoTranserConvertor.convertVideo(asset: videoOriginalAsset, assetOutput: self.assetOutput!, type: self.selectedIndex, time: compositionTime)
break
case .monocular2D:
ciImg = request.sourceImage
break
case .redBlueSolid://红蓝立体
while let nextSampleBuffer = self.assetOutput!.copyNextSampleBuffer() {
}
self.assetOutput?.reset(forReadingTimeRanges:[NSValue(timeRange: tr)])
ciImg = videoTranserConvertor.convertVideo(asset: videoOriginalAsset, assetOutput: self.assetOutput!, type: self.selectedIndex, time: compositionTime)
break