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2014/10/15 ¤U¤È 10:04:28

iphone Programming Glossary: avlinearpcmisbigendiankey

How do I record audio on iPhone with AVAudioRecorder?

http://stackoverflow.com/questions/1010343/how-do-i-record-audio-on-iphone-with-avaudiorecorder

NSNumber numberWithInt 16 forKey AVLinearPCMBitDepthKey recordSetting setValue NSNumber numberWithBool NO forKey AVLinearPCMIsBigEndianKey recordSetting setValue NSNumber numberWithBool NO forKey AVLinearPCMIsFloatKey Create a new dated file NSDate now NSDate..

iphone - AVAudioRecorder gives mono playback (sound playing in just one channel)

http://stackoverflow.com/questions/1141592/iphone-avaudiorecorder-gives-mono-playback-sound-playing-in-just-one-channel

NSNumber numberWithInt 16 forKey AVLinearPCMBitDepthKey recordSetting setValue NSNumber numberWithBool NO forKey AVLinearPCMIsBigEndianKey recordSetting setValue NSNumber numberWithBool NO forKey AVLinearPCMIsFloatKey Even after specifying the number of channels..

Proper AVAudioRecorder Settings for Recording Voice?

http://stackoverflow.com/questions/2149280/proper-avaudiorecorder-settings-for-recording-voice

numberWithInt 2 AVNumberOfChannelsKey NSNumber numberWithInt 16 AVLinearPCMBitDepthKey NSNumber numberWithBool NO AVLinearPCMIsBigEndianKey NSNumber numberWithBool NO AVLinearPCMIsFloatKey nil or defaultSettings AVFormatIDKey 1768775988 AVLinearPCMBitDepthKey.. numberWithBool NO AVLinearPCMIsFloatKey nil or defaultSettings AVFormatIDKey 1768775988 AVLinearPCMBitDepthKey 16 AVLinearPCMIsBigEndianKey 0 AVLinearPCMIsFloatKey 0 AVNumberOfChannelsKey 2 AVSampleRateKey 44100 This works but I don't know if it's optimal for..

Help Fix Memory Leak release

http://stackoverflow.com/questions/4914853/help-fix-memory-leak-release

NO AVLinearPCMIsNonInterleaved NSNumber numberWithBool NO AVLinearPCMIsFloatKey NSNumber numberWithBool NO AVLinearPCMIsBigEndianKey nil AVAssetWriterInput assetWriterInput AVAssetWriterInput assetWriterInputWithMediaType AVMediaTypeAudio outputSettings..

Drawing waveform with AVAssetReader

http://stackoverflow.com/questions/5032775/drawing-waveform-with-avassetreader

2 AVNumberOfChannelsKey Not Supported NSNumber numberWithInt 16 AVLinearPCMBitDepthKey NSNumber numberWithBool NO AVLinearPCMIsBigEndianKey NSNumber numberWithBool NO AVLinearPCMIsFloatKey NSNumber numberWithBool NO AVLinearPCMIsNonInterleaved nil AVAssetReaderTrackOutput.. 2 AVNumberOfChannelsKey Not Supported NSNumber numberWithInt 16 AVLinearPCMBitDepthKey NSNumber numberWithBool NO AVLinearPCMIsBigEndianKey NSNumber numberWithBool NO AVLinearPCMIsFloatKey NSNumber numberWithBool NO AVLinearPCMIsNonInterleaved nil AVAssetReaderTrackOutput..

Delay in Recording using avaudiorecorder [closed]

http://stackoverflow.com/questions/7804177/delay-in-recording-using-avaudiorecorder

NSNumber numberWithInt 16 forKey AVLinearPCMBitDepthKey recordSettings setObject NSNumber numberWithBool NO forKey AVLinearPCMIsBigEndianKey recordSettings setObject NSNumber numberWithBool NO forKey AVLinearPCMIsFloatKey else NSNumber formatObject switch recordEncoding..