MUL64 50 libavcodec/avr32/mathops.h #define MUL64 MUL64 MUL64 51 libavcodec/avr32/mathops.h static inline av_const int64_t MUL64(int a, int b) MUL64 54 libavcodec/mathops.h # define MUL64(a,b) ((int64_t)(a) * (int64_t)(b)) MUL64 59 libavcodec/x86/mathops.h #define MUL64 MUL64 MUL64 60 libavcodec/x86/mathops.h static av_always_inline av_const int64_t MUL64(int a, int b)