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2014/10/15 ¤U¤È 10:06:49
iphone Programming Glossary: dirpathsRecord the sound and play it back with changed pitch http://stackoverflow.com/questions/10549317/record-the-sound-and-play-it-back-with-changed-pitch AudioSessionSetProperty kAudioSessionProperty_OverrideAudioRoute sizeof audioRouteOverride audioRouteOverride NSArray dirPaths NSString docsDir dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES docsDir dirPaths.. sizeof audioRouteOverride audioRouteOverride NSArray dirPaths NSString docsDir dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES docsDir dirPaths objectAtIndex 0 NSString soundFilePath.. NSString docsDir dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES docsDir dirPaths objectAtIndex 0 NSString soundFilePath docsDir stringByAppendingPathComponent @ audio.caf recordedTmpFile1 NSURL fileURLWithPath..
Record and send/stream sound from iOS device to a server continously http://stackoverflow.com/questions/11686884/record-and-send-stream-sound-from-ios-device-to-a-server-continously setup after loading the view typically from a nib. sendButton.enabled NO stopButton.enabled NO stoped YES NSArray dirPaths NSString docsDir dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES docsDir dirPaths.. view typically from a nib. sendButton.enabled NO stopButton.enabled NO stoped YES NSArray dirPaths NSString docsDir dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES docsDir dirPaths objectAtIndex 0 NSString.. NSString docsDir dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES docsDir dirPaths objectAtIndex 0 NSString soundFilePath docsDir stringByAppendingPathComponent @ tempsound.caf NSURL soundFileURL NSURL..
Merging Audio with Video Objective-C http://stackoverflow.com/questions/13909400/merging-audio-with-video-objective-c self class pathForResource @ input ofType @ mov NSURL video_inputFileUrl NSURL fileURLWithPath videoPath NSArray dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString docsDir dirPaths objectAtIndex 0 NSString.. NSArray dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString docsDir dirPaths objectAtIndex 0 NSString outputFilePath docsDir stringByAppendingPathComponent @ OutputFile.mov NSURL outputFileUrl NSURL.. reason __NSArrayM objectAtIndex index 0 beyond bounds for empty array'. The audio file is located at NSArray dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString docsDir dirPaths objectAtIndex 0 NSString..
How to record voice in .m4a format http://stackoverflow.com/questions/4279311/how-to-record-voice-in-m4a-format improve this question Here is an alternative code sample that will encode the file as AAC inside an m4a NSArray dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString docsDir dirPaths objectAtIndex 0 NSURL.. an m4a NSArray dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString docsDir dirPaths objectAtIndex 0 NSURL tmpFileUrl NSURL fileURLWithPath docsDir stringByAppendingPathComponent @ tmp.m4a NSDictionary recordSettings..
Assertion failure error in objective c http://stackoverflow.com/questions/9909913/assertion-failure-error-in-objective-c not be hard coded and should start with file . Use this instead to get the document directory and save there NSArray dirPaths NSString docsDir dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES docsDir dirPaths.. start with file . Use this instead to get the document directory and save there NSArray dirPaths NSString docsDir dirPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES docsDir dirPaths objectAtIndex 0 share improve..
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