nominalFrameRate
The frame rate of the track, in frames per second.
Declaration
static var nominalFrameRate: AVAsyncProperty<Root, Float> { get }Discussion
Use the load(_:isolation:) method to retrieve the property value.
The nominal frame rate indicates the number of frames per second for tracks that contain a full frame per media sample. For field-based (interlaced) video tracks, the value of this property indicates the field rate, not the frame rate.