[英]Capture image in custom camera in iOS without save image in Gallery
I want use custom camera and due to some security purpose i do not want to save capture images in my gallery. 我想使用自定义相机,由于一些安全目的,我不想在我的画廊中保存捕获图像。
Thanks in Advance. 提前致谢。
UIImage *imgTaken;
NSString *docsDir,*imgNewPath;
NSData *imgData;
NSFileManager *filemgr;
dirPaths=NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask, YES);
docsDir = [dirPaths objectAtIndex:0];
-(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
imgTaken = info[UIImagePickerControllerOriginalImage];
imgNewPath = [docsDir stringByAppendingPathComponent:[NSString stringWithFormat:@"name your image"]];
imgData = UIImagePNGRepresentation(imgTaken);
[imgData writeToFile:imgNewPath atomically:YES];
[picker dismissViewControllerAnimated:YES completion:nil];
}
i hope it will help you. 我希望它会对你有所帮助。
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