PLANE_G            82 libavfilter/vf_edgedetect.c         { "g", "filter green plane", 0, AV_OPT_TYPE_CONST, {.i64=PLANE_G}, 0, 0, FLAGS, "flags" },
PLANE_G            57 libavfilter/vf_extractplanes.c     {      "g", "set green plane", 0, AV_OPT_TYPE_CONST, {.i64=PLANE_G}, 0, 0, FLAGS, "flags"},
PLANE_G           209 libavfilter/vf_extractplanes.c     plane_avail = ((desc->flags & AV_PIX_FMT_FLAG_RGB) ? PLANE_R|PLANE_G|PLANE_B :