av_cold void ff_lpc_init_x86(LPCContext *c) { #if HAVE_SSE2_INLINE int cpu_flags = av_get_cpu_flags(); if (INLINE_SSE2(cpu_flags) && (cpu_flags & AV_CPU_FLAG_SSE2SLOW)) { c->lpc_apply_welch_window = lpc_apply_welch_window_sse2; c->lpc_compute_autocorr = lpc_compute_autocorr_sse2; } #endif /* HAVE_SSE2_INLINE */ }