By default it gives a 320x426 (instead of 480) camera image. Any suggestions? Anybody solved (rescaling is not a really good option)?
A:
Use the Medium Quality or Hight quality?
[session setSessionPreset:AVCaptureSessionPresetMedium];
Greensource
2010-07-06 09:26:29
I realized now - http://gotoandplay.freeblog.hu/archives/2010/07/06/3Dcompass_augmented_reality_085_-_fullscreen_camera_preview/ - that the camera preview's aspect ratio will always remain 3:4, so scaling is the only way to make it fullscreen (with cropping or distort).
Geri
2010-07-06 14:56:55