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2014/10/15 ¤U¤È 10:04:22
iphone Programming Glossary: avassetexportsessionstatusfailedHow can I overlap audio files and combine for iPhone in Xcode? http://stackoverflow.com/questions/12628554/how-can-i-overlap-audio-files-and-combine-for-iphone-in-xcode ^ int exportStatus exporter.status NSError exportError exporter.error switch exportStatus case AVAssetExportSessionStatusFailed break case AVAssetExportSessionStatusCompleted NSLog @ AVAssetExportSessionStatusCompleted break case AVAssetExportSessionStatusUnknown..
AVAsset and AVAssetTrack - Track Management in IOS 4.0 http://stackoverflow.com/questions/3298290/avasset-and-avassettrack-track-management-in-ios-4-0 @ com.apple.quicktime movie exportSession exportAsynchronouslyWithCompletionHandler ^ switch exportSession.status case AVAssetExportSessionStatusFailed NSLog @ FAIL self performSelectorOnMainThread @selector doPostExportFailed withObject nil waitUntilDone NO break ..
AVFoundation + AssetWriter: Generate Movie With Images and Audio http://stackoverflow.com/questions/5640657/avfoundation-assetwriter-generate-movie-with-images-and-audio assetExport.status case AVAssetExportSessionStatusCompleted export complete NSLog @ Export Complete break case AVAssetExportSessionStatusFailed NSLog @ Export Failed NSLog @ ExportSessionError @ assetExport.error localizedDescription export error see exportSession.error..
iPhone:Programmatically compressing recorded video to share? http://stackoverflow.com/questions/5687341/iphoneprogrammatically-compressing-recorded-video-to-share AVFileTypeQuickTimeMovie exportSession exportAsynchronouslyWithCompletionHandler ^ switch exportSession status case AVAssetExportSessionStatusFailed NSLog @ Export session faied with error @ exportSession error break default self mediaIsReady break library writeVideoAtPathToSavedPhotosAlbum..
Caching with AVPlayer and AVAssetExportSession http://stackoverflow.com/questions/6259095/caching-with-avplayer-and-avassetexportsession disk I'm trying to use AVAssetExportSession on the player's currentItem which is fully loaded . This code is giving me AVAssetExportSessionStatusFailed The operation could not be completed AVAsset mediaAsset self.player.currentItem.asset AVAssetExportSession es AVAssetExportSession.. else if es.status AVAssetExportSessionStatusCompleted status @ AVAssetExportSessionStatusCompleted else if es.status AVAssetExportSessionStatusFailed status @ AVAssetExportSessionStatusFailed else if es.status AVAssetExportSessionStatusCancelled status @ AVAssetExportSessionStatusCancelled.. status @ AVAssetExportSessionStatusCompleted else if es.status AVAssetExportSessionStatusFailed status @ AVAssetExportSessionStatusFailed else if es.status AVAssetExportSessionStatusCancelled status @ AVAssetExportSessionStatusCancelled NSLog @ done exporting..
Combining two .caf files on iPhone http://stackoverflow.com/questions/7656512/combining-two-caf-files-on-iphone export exporter exportAsynchronouslyWithCompletionHandler ^ int exportStatus exporter.status switch exportStatus case AVAssetExportSessionStatusFailed NSError exportError exporter.error NSLog @ AVAssetExportSessionStatusFailed @ exportError break case AVAssetExportSessionStatusCompleted.. switch exportStatus case AVAssetExportSessionStatusFailed NSError exportError exporter.error NSLog @ AVAssetExportSessionStatusFailed @ exportError break case AVAssetExportSessionStatusCompleted NSLog @ AVAssetExportSessionStatusCompleted break case AVAssetExportSessionStatusUnknown..
MOV to Mp4 video conversion iPhone Programmatically http://stackoverflow.com/questions/8474517/mov-to-mp4-video-conversion-iphone-programmatically range exportSession exportAsynchronouslyWithCompletionHandler ^ switch exportSession status case AVAssetExportSessionStatusFailed NSLog @ Export failed @ exportSession error localizedDescription break case AVAssetExportSessionStatusCancelled NSLog..
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