How to store the time period(duration) of a captured video in iPhone?
Thanks to all for responding to the questions which I Posted.
I got one problem that is, While capturing the video in the iPhone, I don't know how to store the time period (duration) that I captured video with iPhone. Can any one solve my problem.
I am using the following code for capturing. -(void) RecordVideoWithCamera { printf("n Hai I am in record vedio with camera -============"); [self startCameraPickerFromViewController:self usingDelegate:self]; }
(BOOL)startCameraPickerFromViewController:(UIViewController*)controller usingDelegate:(id)delegateObject
{
if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]) { UIImagePickerController *picker = [[[UIImagePickerController alloc] init]autorelease]; picker.sourceType = UIImagePickerControllerSourceTypeCamera; picker.mediaTypes = [NSArray arrayWithObject:(NSString *)kUTTypeMovie]; picker.delegate = self; picker.showsCameraControls=YES; picker.allowsEditing = NO; UIView *overlayView = [[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]]; picker.cameraOverlayView = overlayView; [controller presentModalViewController:picker animated:YES]; } return YES;
}
Thanking you, Madan Mohan.
我认为你应该检查CMTime结构。
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