findig and storing the video file path in iphone - iphone

Question

I am trying to find the video file path and get store that path into my sqlite I getting video from the photo lib For that use the code like that
-(IBAction)showVideoLibraryPicker
{
picker.delegate = self;
if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary])
{
picker.mediaTypes = [NSArray arrayWithObjects:(NSString *) kUTTypeMovie, nil];
[self presentModalViewController:picker animated:YES];
}
else {
UIAlertView *alert = [[UIAlertView alloc]initWithTitle:nil message:#"Error" delegate:self cancelButtonTitle:#"Cancel" otherButtonTitles:nil];
[alert show];
[alert release];
}
}
And for taking video i use this code
- (IBAction)showVideoPicker {
//picker = [[UIImagePickerController alloc] init];
//
// picker.sourceType = UIImagePickerControllerSourceTypeCamera;
// picker.mediaTypes =[UIImagePickerController availableMediaTypesForSourceType:picker.sourceType];
// picker.delegate = self; picker.editing = NO; [self presentModalViewController:picker animated:YES];
//picker = [[[UIImagePickerController alloc] init] autorelease];
picker.delegate = self;
if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]) {
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
picker.mediaTypes = [NSArray arrayWithObject:(id)kUTTypeMovie];
[self presentModalViewController:picker animated:YES];
//[picker setCameraOverlayView:cameraOverlay];
// picker.navigationBarHidden = YES;
// picker.toolbarHidden = YES;
}
else {
UIAlertView *alert = [[UIAlertView alloc]initWithTitle:nil message:#"Camera is not available" delegate:self cancelButtonTitle:#"Cancel" otherButtonTitles:nil];
[alert show];
[alert release];
}
// [self presentModalViewController:picker animated:YES];
}
I am confused how can get the path for storing that video path into sqlite .
I find the photo path but didn't get the video path .
For finding the photo path I use the code like this
NSData *imageData = UIImagePNGRepresentation(self.imageView.image);
NSData *myImage=[[NSData alloc]initWithData:imageData];
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSLog(#"%#",documentsDirectory);
NSString *fullPathToFile = [documentsDirectory stringByAppendingPathComponent:[NSString stringWithFormat:#"%#.png",camtitle.text]];
[myImage writeToFile:fullPathToFile atomically:YES];
NSLog(#"%#",fullPathToFile);
[myImage release];
How can I do for the video also .I need help to solve it out problem
Thanks in advance

Answer 1

Pl. go thru this doc.
Importantly, Implementing a Delegate for the Camera Interface , Listing 2 in that link.
Read the video file data from the obtained path and store that to documents folder.