libretro
diff --git a/‎audio/audio_mix.c‎
Lines changed: 5 additions & 2 deletions b/‎audio/audio_mix.c‎
Lines changed: 5 additions & 2 deletions
@@ -48,7 +48,7 @@ void audio_mix_volume_C(float *out, const float *in, float vol, size_t samples)
 #ifdef __SSE2__
 void audio_mix_volume_SSE2(float *out, const float *in, float vol, size_t samples)
 {
-   size_t i;
+   size_t i, remaining_samples;
    __m128 volume = _mm_set1_ps(vol);
 
    for (i = 0; i + 16 <= samples; i += 16, out += 16, in += 16)
@@ -71,7 +71,10 @@ void audio_mix_volume_SSE2(float *out, const float *in, float vol, size_t sample
          _mm_storeu_ps(out + 4 * j, _mm_add_ps(input[j], additive[j]));
    }
 
-   audio_mix_volume_C(out, in, vol, samples - i);
+   remaining_samples = samples - i;
+
+   for (i = 0; i < remaining_samples; i++)
+      out[i] += in[i] * vol;
 }
 #endif
Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ void audio_mix_volume_C(float out, const float in, float vol, size_t samples)`
`48`	`48`	`#ifdef __SSE2__`
`49`	`49`	`void audio_mix_volume_SSE2(float out, const float in, float vol, size_t samples)`
`50`	`50`	`{`
`51`		`- size_t i;`
	`51`	`+ size_t i, remaining_samples;`
`52`	`52`	`__m128 volume = _mm_set1_ps(vol);`
`53`	`53`
`54`	`54`	`for (i = 0; i + 16 <= samples; i += 16, out += 16, in += 16)`
`@@ -71,7 +71,10 @@ void audio_mix_volume_SSE2(float out, const float in, float vol, size_t sample`
`71`	`71`	`_mm_storeu_ps(out + 4 * j, _mm_add_ps(input[j], additive[j]));`
`72`	`72`	`}`
`73`	`73`
`74`		`- audio_mix_volume_C(out, in, vol, samples - i);`
	`74`	`+ remaining_samples = samples - i;`
	`75`	`+`
	`76`	`+ for (i = 0; i < remaining_samples; i++)`
	`77`	`+ out[i] += in[i] * vol;`
`75`	`78`	`}`
`76`	`79`	`#endif`
`77`	`80`