AVAssetExportPresetHEVC3840x2160WithAlpha
A preset to export a 3840 by 2160 movie that contains HEVC video with alpha and AAC audio.
Declaration
let AVAssetExportPresetHEVC3840x2160WithAlpha: StringA preset to export a 3840 by 2160 movie that contains HEVC video with alpha and AAC audio.
let AVAssetExportPresetHEVC3840x2160WithAlpha: String