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POSave a wav format recording in Documents directory iphone
 

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  1. POSave a wav format recording in Documents directory iphone
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    <p>I am saving a wav file using the code shown below. Then I am adding this to an email. However, it is not sent in email. It seems there is something wrong in the recording. Can anyone help please.</p> <pre><code>NSArray *pathComponents = [NSArray arrayWithObjects: [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject], @"MyAudioMemo.wav", nil]; NSURL *outputFileURL = [NSURL fileURLWithPathComponents:pathComponents]; // Setup audio session AVAudioSession *session = [AVAudioSession sharedInstance]; [session setCategory:AVAudioSessionCategoryRecord error:nil]; // Define the recorder setting recordSetting = [[NSMutableDictionary alloc] init]; [recordSetting setValue:[NSNumber numberWithInt:kAudioFormatLinearPCM] forKey:AVFormatIDKey]; [recordSetting setValue:[NSNumber numberWithFloat:44100.0] forKey:AVSampleRateKey]; [recordSetting setValue:[NSNumber numberWithInt: 2] forKey:AVNumberOfChannelsKey]; [recordSetting setValue:[NSNumber numberWithInt: 16] forKey:AVLinearPCMBitDepthKey]; [recordSetting setValue:[NSNumber numberWithBool: NO] forKey:AVLinearPCMIsBigEndianKey]; [recordSetting setValue:[NSNumber numberWithBool: NO] forKey:AVLinearPCMIsFloatKey]; [recordSetting setValue:[NSNumber numberWithInt: AVAudioQualityHigh] forKey:AVEncoderAudioQualityKey]; // Initiate and prepare the recorder audioRecorder = [[AVAudioRecorder alloc] initWithURL:outputFileURL settings:recordSetting error:NULL]; audioRecorder.delegate = self; audioRecorder.meteringEnabled = YES; [audioRecorder prepareToRecord]; </code></pre>
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    1. USScarletWitch
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      1. VTUpMod
    1. COhave you check the filesize in documents directory of your audio
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      1. USPurva
    2. COyes, It is correct 4.3 MB. I think there is some error in the code. where and how can we include that the file is .wav? just the name?
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    3. COdid you get it?
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      1. USPurva
 

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