In my app I am using OpenAl to trim the audio song, now how to convert alSourcePlay(source); to NSData?
Can any one help me please?
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Is it "Source" that you need to convert to NSData, what is "Source", is it a char buffer? – Konrad77 Jun 19 '12 at 09:13
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Check NSData.h to see how you can create NSData. You can also check NSString.h I think the answer is in the headers :) – Konrad77 Jun 19 '12 at 09:14
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source is of type ALuint source; – naga Jun 19 '12 at 09:57
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we can write the buffer data into NSDocumentDirectory using ExtAudioFileWrite then we will get the path of buffer we can use that path to convert into Nsdata
err = ExtAudioFileWrite(destinationFile, StartingFrameOffset, &theDataBuffer);
naga
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