VERT_RIGHT_PRED  1092 libavcodec/h264pred.c         h->pred4x4[VERT_RIGHT_PRED     ]= pred4x4_vertical_right_c;
VERT_RIGHT_PRED  1105 libavcodec/h264pred.c         h->pred4x4[VERT_RIGHT_PRED     ]= pred4x4_vertical_right_c;
VERT_RIGHT_PRED  1122 libavcodec/h264pred.c     h->pred8x8l[VERT_RIGHT_PRED     ]= pred8x8l_vertical_right_c;
VERT_RIGHT_PRED   856 libavcodec/rv34.c  VERT_RIGHT_PRED, VERT_LEFT_PRED, HOR_UP_PRED, HOR_DOWN_PRED,