iphone Programming Glossary: exportfile
how to convert nsdata to MPMediaitem song iOS Sdk http://stackoverflow.com/questions/10276484/how-to-convert-nsdata-to-mpmediaitem-song-ios-sdk NSDocumentDirectory NSUserDomainMask YES NSString documentsDirectory paths objectAtIndex 0 NSString exportFile documentsDirectory stringByAppendingPathComponent @ exported.mp4 NSURL exportURL NSURL fileURLWithPath exportFile retain.. exportFile documentsDirectory stringByAppendingPathComponent @ exported.mp4 NSURL exportURL NSURL fileURLWithPath exportFile retain exporter.outputURL exportURL do the export completion handler block omitted exporter exportAsynchronouslyWithCompletionHandler..
How 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 exporter.audioMix audioMix exporter.outputFileType @ com.apple.m4a audio NSURL exportURL NSURL fileURLWithPath exportFile exporter.outputURL exportURL do the export exporter exportAsynchronouslyWithCompletionHandler ^ int exportStatus exporter.status..
MPMediaItems raw song data http://stackoverflow.com/questions/1656124/mpmediaitems-raw-song-data initWithAsset songAsset presetName AVAssetExportPresetPassthrough exporter.outputFileType @ public.mpeg 4 NSString exportFile self myDocumentsDirectory stringByAppendingPathComponent @ exported.mp4 NSURL exportURL NSURL fileURLWithPath exportFile.. self myDocumentsDirectory stringByAppendingPathComponent @ exported.mp4 NSURL exportURL NSURL fileURLWithPath exportFile retain exporter.outputURL exportURL do the export completion handler block omitted exporter exportAsynchronouslyWithCompletionHandler..
Combining two .caf files on iPhone http://stackoverflow.com/questions/7656512/combining-two-caf-files-on-iphone exporter.audioMix audioMix exporter.outputFileType @ com.apple.m4a audio NSString fileName @ someFilename NSString exportFile util getDocumentsDirectory stringByAppendingFormat @ @.m4a fileName set up export myDeleteFile exportFile NSURL exportURL.. NSString exportFile util getDocumentsDirectory stringByAppendingFormat @ @.m4a fileName set up export myDeleteFile exportFile NSURL exportURL NSURL fileURLWithPath exportFile exporter.outputURL exportURL do the export exporter exportAsynchronouslyWithCompletionHandler.. stringByAppendingFormat @ @.m4a fileName set up export myDeleteFile exportFile NSURL exportURL NSURL fileURLWithPath exportFile exporter.outputURL exportURL do the export exporter exportAsynchronouslyWithCompletionHandler ^ int exportStatus exporter.status..
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