Class CLMotionEstimationDescINTEL

  • All Implemented Interfaces:
    java.lang.AutoCloseable, NativeResource, Pointer

    public class CLMotionEstimationDescINTEL
    extends Struct
    implements NativeResource
    Describes the configuration of the motion estimation algorithm.

    Member documentation

    • mb_block_type – describes the size of the blocks described by the motion estimator
    • subpixel_mode – defines the search precision (and hence, the precision of the returned motion vectors)
    • sad_adjust_mode – specifies distortion measure adjustment used for the motion search SAD comparison
    • search_path_type – specifies the search path and search radius when matching blocks in the neighborhood of each pixel block (optionally offset by the predicted motion vector). Currently, all search algorithms match the source block with pixel blocks in the reference area exhaustively within a [Rx, Ry] radius from the current source pixel block location (optionally offset by the predicted motion vector)

    Layout

    
     struct cl_motion_estimation_desc_intel {
         cl_uint mb_block_type;
         cl_uint subpixel_mode;
         cl_uint sad_adjust_mode;
         cl_uint search_path_type;
     }