how to attach audio recorded file to email

[anandkumar.golla]

Hi all,
i wrote the below code to record audio in my app. Now i need to attach this audio file to email. Please help me...

NSMutableDictionary* recordSetting = [[NSMutableDictionary alloc] init];
[recordSetting setValue :[NSNumber numberWithInt:kAudioFormatAppleIMA4] forKey:AVFormatIDKey];
[recordSetting setValue:[NSNumber numberWithFloat:44100.0] forKey:AVSampleRateKey];
[recordSetting setValue:[NSNumber numberWithInt: 2] forKey:AVNumberOfChannelsKey];

recordedTmpFile = [NSURL fileURLWithPath:[NSTemporaryDirectory() stringByAppendingPathComponent: [NSString stringWithFormat: @"%.0f.%@", [NSDate timeIntervalSinceReferenceDate] * 1000.0, @"caf"]]];
NSLog(@"Using File called: %@",recordedTmpFile);

recorder = [[ AVAudioRecorder alloc] initWithURL:recordedTmpFile settings:recordSetting error:&error];

[recorder setDelegate:self];

[recorder record];


Thanks in advance,

Anand Kumar Golla
YQLabs

[Bertrand21]

Originally Posted by anandkumar.golla

Hi all,
i wrote the below code to record audio in my app. Now i need to attach this audio file to email. Please help me...

NSMutableDictionary* recordSetting = [[NSMutableDictionary alloc] init];
[recordSetting setValue :[NSNumber numberWithInt:kAudioFormatAppleIMA4] forKey:AVFormatIDKey];
[recordSetting setValue:[NSNumber numberWithFloat:44100.0] forKey:AVSampleRateKey];
[recordSetting setValue:[NSNumber numberWithInt: 2] forKey:AVNumberOfChannelsKey];

recordedTmpFile = [NSURL fileURLWithPath:[NSTemporaryDirectory() stringByAppendingPathComponent: [NSString stringWithFormat: @"%.0f.%@", [NSDate timeIntervalSinceReferenceDate] * 1000.0, @"caf"]]];
NSLog(@"Using File called: %@",recordedTmpFile);

recorder = [[ AVAudioRecorder alloc] initWithURL:recordedTmpFile settings:recordSetting error:&error];

[recorder setDelegate:self];

[recorder record];


Thanks in advance,

Anand Kumar Golla
YQLabs

NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDire ctory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSString *filepath = [documentsDirectory stringByAppendingPathComponent:memo.memoUrl];

NSURL *fileURL = [[NSURL alloc] initFileURLWithPath:filepath];
NSData *dataToSend = [[NSData alloc] initWithContentsOfURL:fileURL];
[fileURL release];

MFMailComposeViewController *picker = [[MFMailComposeViewController alloc] init];
picker.mailComposeDelegate = self;

[picker setSubject:@"Recording"];

// Set up recipients
NSArray *toRecipients = nil;
NSArray *ccRecipients = nil;
NSArray *bccRecipients = nil;

[picker setToRecipients:toRecipients];
[picker setCcRecipients:ccRecipients];
[picker setBccRecipients:bccRecipients];

[picker setMessageBody:@"" isHTML:YES];
[picker addAttachmentData:dataToSend mimeType:@"audio/x-caf" fileName:[NSString stringWithFormat:@"voice-memo.caf", memo.memoName]];