FF_ARRAY_ELEMS     38 libavcodec/sinewin_tablegen_template.c #define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
FF_ARRAY_ELEMS    100 libavutil/common.h #define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))
FF_ARRAY_ELEMS    124 libavutil/libm.h #define FF_ARRAY_ELEMS(a) (sizeof(a) / sizeof((a)[0]))