filter_channel    981 libavcodec/mlpdec.c         filter_channel(m, substr, ch);
filter_channel    581 libavfilter/af_adeclick.c     ret = ctx->internal->execute(ctx, filter_channel, &td, NULL, inlink->channels);
filter_channel   1221 libavfilter/af_afftdn.c     ctx->internal->execute(ctx, filter_channel, &td, NULL,
filter_channel    286 libavfilter/af_anlmdn.c         ctx->internal->execute(ctx, filter_channel, out, NULL, inlink->channels);
filter_channel    648 libavfilter/af_astats.c     ctx->internal->execute(ctx, filter_channel, buf, NULL, FFMIN(inlink->channels, ff_filter_get_nb_threads(ctx)));
filter_channel    511 libavfilter/af_biquads.c     ctx->internal->execute(ctx, filter_channel, &td, NULL, FFMIN(outlink->channels, ff_filter_get_nb_threads(ctx)));