PARSE_FORMATS      97 libavfilter/af_aformat.c     PARSE_FORMATS(s->formats_str, enum AVSampleFormat, s->formats,
PARSE_FORMATS      99 libavfilter/af_aformat.c     PARSE_FORMATS(s->sample_rates_str, int, s->sample_rates, ff_add_format,
PARSE_FORMATS     101 libavfilter/af_aformat.c     PARSE_FORMATS(s->channel_layouts_str, uint64_t, s->channel_layouts,