Global Variable

AVVideoCleanApertureHeightKey

A key to access the height of video that's free from transition artifacts caused by signal encoding.

Declaration

let AVVideoCleanApertureHeightKey: String

Discussion

The value for this key is an instance of NSNumber.

See Also

Clean Aperture

let AVVideoCleanApertureKey: String

A key that defines the region within the video dimension displayed during playback.

let AVVideoCleanApertureWidthKey: String

A key to access the width of video that's free from transition artifacts caused by signal encoding.

let AVVideoCleanApertureVerticalOffsetKey: String

A key to access the vertical offset of video that's free from transition artifacts caused by signal encoding.

let AVVideoCleanApertureHorizontalOffsetKey: String

A key to access the horizontal offset of video that's free from transition artifacts caused by signal encoding.