plm_video_decode_motion_vectors()

void fl::third_party::plm_video_decode_motion_vectors

(

plm_video_t *

self

)

Definition at line 2579 of file pl_mpeg.hpp.

                                                                     {
 
    // Forward
    if (self->motion_forward.is_set) {
        int r_size = self->motion_forward.r_size;
        self->motion_forward.h = plm_video_decode_motion_vector(self, r_size, self->motion_forward.h);
        self->motion_forward.v = plm_video_decode_motion_vector(self, r_size, self->motion_forward.v);
    }
    else if (self->picture_type == PLM_VIDEO_PICTURE_TYPE_PREDICTIVE) {
        // No motion information in P-picture, reset vectors
        self->motion_forward.h = 0;
        self->motion_forward.v = 0;
    }
 
    if (self->motion_backward.is_set) {
        int r_size = self->motion_backward.r_size;
        self->motion_backward.h = plm_video_decode_motion_vector(self, r_size, self->motion_backward.h);
        self->motion_backward.v = plm_video_decode_motion_vector(self, r_size, self->motion_backward.v);
    }
}

References fl::FL_NO_EXCEPT, plm_video_decode_motion_vector(), and PLM_VIDEO_PICTURE_TYPE_PREDICTIVE.

Referenced by plm_video_decode_macroblock().

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