VTMotionEstimationSession

Declaration

final class VTMotionEstimationSession

Topics

Creating a motion estimation session

• init(width:height:motionVectorSize:useMultiPassSearch:label:)

Estimating motion

• motion(of:comparedTo:flags:)
• VTMotionEstimationSession.FrameFlags

Inspecting the session

• label
• motionVectorSize
• sourcePixelBufferAttributes
• useMultiPassSearch

Inspecting the motion result

• VTMotionEstimationSession.Motion
• VTMotionEstimationSession.BlockSize

Relationships

Conforms To

• Sendable
• SendableMetatype