float ff_compute_distance_ssd_sse(const float *f1, const float *f2, ptrdiff_t len)
av_cold void ff_anlmdn_init_x86(AudioNLMDNDSPContext *s)
Macro definitions for various function/variable attributes.
static atomic_int cpu_flags
int av_get_cpu_flags(void)
Return the flags which specify extensions supported by the CPU.
#define EXTERNAL_SSE(flags)