pub unsafe static AVMediaCharacteristicIndicatesNonRectilinearProjection: Option<&'static AVMediaCharacteristic>Available on crate feature
AVMediaFormat only.Expand description
A media characteristic that indicates the video track carries information related to how it should be projected for display.
This media characteristic is currently synthesized if the CMVideoFormatDescription specifies a non-rectilinear projection. To determine which kind of projection is indicated, look for the format description extension with key kCMFormatDescriptionExtension_ProjectionKind. The value of this characteristic is @ “public.indicates-non-rectilinear-projection“. Note for content authors: the presence of this characteristic is strictly inferred from the format description of the associated track.
See also Apple’s documentation