iFrame960x540 constant

String const iFrame960x540

A CaptureSession preset producing 960x540 Apple iFrame video and audio content.

Clients may set a CaptureSession instance's sessionPreset to CaptureSessionPreset.iFrame960x540 to achieve 960x540 quality iFrame H.264 video at ~30 Mbits/sec with AAC audio. QuickTime movies captured in iFrame format are optimal for editing applications.

Implementation

static const String iFrame960x540 = 'AVCaptureSessionPresetiFrame960x540';