DEF_FILTER_FREQ_FUNCS  352 libavfilter/vf_dctdnoiz.c #define DEF_FILTER_FREQ_FUNCS(bsize)                                                        \
DEF_FILTER_FREQ_FUNCS  398 libavfilter/vf_dctdnoiz.c DEF_FILTER_FREQ_FUNCS(8)