THRESHOLD_MIN      70 libavfilter/vf_smartblur.c     { "luma_threshold", "set luma threshold", OFFSET(luma.threshold), AV_OPT_TYPE_INT,   {.i64=0}, THRESHOLD_MIN, THRESHOLD_MAX, .flags=FLAGS },
THRESHOLD_MIN      71 libavfilter/vf_smartblur.c     { "lt",             "set luma threshold", OFFSET(luma.threshold), AV_OPT_TYPE_INT,   {.i64=0}, THRESHOLD_MIN, THRESHOLD_MAX, .flags=FLAGS },
THRESHOLD_MIN      77 libavfilter/vf_smartblur.c     { "chroma_threshold", "set chroma threshold", OFFSET(chroma.threshold), AV_OPT_TYPE_INT,   {.i64=THRESHOLD_MIN-1}, THRESHOLD_MIN-1, THRESHOLD_MAX, .flags=FLAGS },
THRESHOLD_MIN      78 libavfilter/vf_smartblur.c     { "ct",               "set chroma threshold", OFFSET(chroma.threshold), AV_OPT_TYPE_INT,   {.i64=THRESHOLD_MIN-1}, THRESHOLD_MIN-1, THRESHOLD_MAX, .flags=FLAGS },
THRESHOLD_MIN      94 libavfilter/vf_smartblur.c     if (s->chroma.threshold < THRESHOLD_MIN)