How do I make CvVideoCamera not auto rotate?

Question

My CvVideoCamera auto-rotates, and I would like it not to. This has been raised on the bugtracker, but there has been no activity for a while.

Answer 1

Quick fix Before initialize the CVVideoCamera add these lines

NSNumber *value = [NSNumber numberWithInt:UIInterfaceOrientationPortrait]; [[UIDevice currentDevice] setValue:value forKey:@"orientation"];

self.videoCamera = [[CvVideoCamera alloc] initWithParentView:self.previewImage]; self.videoCamera.delegate = self;