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2014/10/15 ¤U¤È 10:04:11

iphone Programming Glossary: audiobuffer.mdatabytesize

AVAssetReader and Audio Queue streaming problem

http://stackoverflow.com/questions/4763598/avassetreader-and-audio-queue-streaming-problem

NULL 0 blockBuffer AudioBuffer audioBuffer audioBufferList.mBuffers 0 memcpy inData 2 offsetSample audioBuffer.mData audioBuffer.mDataByteSize bytesToRead bytesToRead audioBuffer.mDataByteSize offsetSample offsetSample audioBuffer.mDataByteSize 8 inBuffer mAudioDataByteSize.. 0 memcpy inData 2 offsetSample audioBuffer.mData audioBuffer.mDataByteSize bytesToRead bytesToRead audioBuffer.mDataByteSize offsetSample offsetSample audioBuffer.mDataByteSize 8 inBuffer mAudioDataByteSize offsetSample 8 AudioQueueEnqueueBuffer.. audioBuffer.mDataByteSize bytesToRead bytesToRead audioBuffer.mDataByteSize offsetSample offsetSample audioBuffer.mDataByteSize 8 inBuffer mAudioDataByteSize offsetSample 8 AudioQueueEnqueueBuffer pplayerState mQueue inBuffer 0 0 iphone core audio..

How to copy songs from iPod Library to app and play with AVAudioPlayer?

http://stackoverflow.com/questions/7472141/how-to-copy-songs-from-ipod-library-to-app-and-play-with-avaudioplayer

y Float32 frame audioBuffer.mData Float32 currentSample frame i data appendBytes frame length audioBuffer.mDataByteSize written fwrite frame sizeof Float32 audioBuffer.mDataByteSize f NSLog @ Wrote d written totalBuff CFRelease blockBuffer.. currentSample frame i data appendBytes frame length audioBuffer.mDataByteSize written fwrite frame sizeof Float32 audioBuffer.mDataByteSize f NSLog @ Wrote d written totalBuff CFRelease blockBuffer CFRelease ref fileHandle writeData data NSLog @ writting..

iOS 5.0 crash when reading data from an AVAssetReaderOutput

http://stackoverflow.com/questions/7812394/ios-5-0-crash-when-reading-data-from-an-avassetreaderoutput

y AudioBuffer audioBuffer audioBufferList.mBuffers y Float32 frame audioBuffer.mData NSLog @ Gonna write d audioBuffer.mDataByteSize crashes here data appendBytes frame length audioBuffer.mDataByteSize totalBuff CFRelease blockBuffer CFRelease ref fileHandle.. frame audioBuffer.mData NSLog @ Gonna write d audioBuffer.mDataByteSize crashes here data appendBytes frame length audioBuffer.mDataByteSize totalBuff CFRelease blockBuffer CFRelease ref fileHandle writeData data data release Thanks Daniel iphone ios audio avfoundation.. audioBuffer audioBufferList.mBuffers y Float32 frame Float32 audioBuffer.mData data appendBytes frame length audioBuffer.mDataByteSize totalBuff CFRelease blockBuffer CFRelease ref ref NULL blockBuffer NULL fileHandle writeData data data release fileHandle..