Function MUL16

libavcodec/arm/mathops.h:87–92

/* signed 16x16 -> 32 multiply */
#   define MUL16 MUL16
static inline av_const int MUL16(int ra, int rb)
{
    int rt;
    __asm__ ("smulbb %0, %1, %2" : "=r"(rt) : "r"(ra), "r"(rb));
    return rt;
}

#endif