Global Variable

AVVideoScalingModeKey

A key to retrieve the video scaling mode from a dictionary.

Declaration

NSString *const AVVideoScalingModeKey;

See Also

Scaling Mode

AVVideoScalingModeFit

The string identifier for scaling a video to fit the surrounding view's dimensions.

AVVideoScalingModeResize

The string identifier for resizing a video to fit the surrounding view's dimensions.

AVVideoScalingModeResizeAspect

The string identifier for resizing a video to its surrounding view's shorter dimension while preserving its aspect ratio.

AVVideoScalingModeResizeAspectFill

The string identifier for resizing a video to fit the surrounding view's longer dimension while preserving aspect ratio.