DEFINE_SET_FRAME_COLOR_SEARCH 1052 libavfilter/vf_paletteuse.c DEFINE_SET_FRAME_COLOR_SEARCH(nns_recursive, COLOR_SEARCH_NNS_RECURSIVE)
DEFINE_SET_FRAME_COLOR_SEARCH 1053 libavfilter/vf_paletteuse.c DEFINE_SET_FRAME_COLOR_SEARCH(bruteforce,    COLOR_SEARCH_BRUTEFORCE)