H261_MV_VLC_BITS   62 libavcodec/h261dec.c         init_vlc(&h261_mv_vlc, H261_MV_VLC_BITS, 17,
H261_MV_VLC_BITS  230 libavcodec/h261dec.c     int mv_diff = get_vlc2(gb, h261_mv_vlc.table, H261_MV_VLC_BITS, 2);