FF_EBUR128_RIGHT_SURROUND  165 libavfilter/ebur128.c         st->d->channel_map[3] = FF_EBUR128_RIGHT_SURROUND;
FF_EBUR128_RIGHT_SURROUND  171 libavfilter/ebur128.c         st->d->channel_map[4] = FF_EBUR128_RIGHT_SURROUND;
FF_EBUR128_RIGHT_SURROUND  191 libavfilter/ebur128.c                 st->d->channel_map[i] = FF_EBUR128_RIGHT_SURROUND;