spatialVideoConfigurations
Indicates the spatial configurations that are available to associate with the output of the video composition.
Declaration
var spatialVideoConfigurations: [AVSpatialVideoConfiguration] { get set }Discussion
A custom compositor can output spatial video by specifying one of these spatial configurations. A spatial configuration with all nil values indicates the video is not spatial. A nil spatial configuration also indicates the video is not spatial. The value can be nil, which indicates the output will not be spatial. NOTE: If this property is not empty, then the client must attach one of the spatial configurations in this array to all of the pixel buffers, otherwise an exception will be thrown.