getmvdregion      949 lib/h.263/swfvideo.c     getmvdregion(&fbold, s->oldpic, bx, by, hx, hy, s->linex);
getmvdregion     1022 lib/h.263/swfvideo.c     getmvdregion(&data->fbold, s->oldpic, bx, by, data->movex, data->movey, s->linex);