diff options
| -rw-r--r-- | audio/mixeng.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/audio/mixeng.c b/audio/mixeng.c index c14b0d874c..b57fad83bf 100644 --- a/audio/mixeng.c +++ b/audio/mixeng.c @@ -268,17 +268,17 @@ f_sample *mixeng_clip[2][2][2][3] = { }; #ifdef FLOAT_MIXENG -#define FLOAT_CONV_TO(x) (x) -#define FLOAT_CONV_FROM(x) (x) +#define CONV_NATURAL_FLOAT(x) (x) +#define CLIP_NATURAL_FLOAT(x) (x) #else static const float float_scale = UINT_MAX; -#define FLOAT_CONV_TO(x) ((x) * float_scale) +#define CONV_NATURAL_FLOAT(x) ((x) * float_scale) #ifdef RECIPROCAL static const float float_scale_reciprocal = 1.f / UINT_MAX; -#define FLOAT_CONV_FROM(x) ((x) * float_scale_reciprocal) +#define CLIP_NATURAL_FLOAT(x) ((x) * float_scale_reciprocal) #else -#define FLOAT_CONV_FROM(x) ((x) / float_scale) +#define CLIP_NATURAL_FLOAT(x) ((x) / float_scale) #endif #endif @@ -288,7 +288,7 @@ static void conv_natural_float_to_mono(struct st_sample *dst, const void *src, float *in = (float *)src; while (samples--) { - dst->r = dst->l = FLOAT_CONV_TO(*in++); + dst->r = dst->l = CONV_NATURAL_FLOAT(*in++); dst++; } } @@ -299,8 +299,8 @@ static void conv_natural_float_to_stereo(struct st_sample *dst, const void *src, float *in = (float *)src; while (samples--) { - dst->l = FLOAT_CONV_TO(*in++); - dst->r = FLOAT_CONV_TO(*in++); + dst->l = CONV_NATURAL_FLOAT(*in++); + dst->r = CONV_NATURAL_FLOAT(*in++); dst++; } } @@ -316,7 +316,7 @@ static void clip_natural_float_from_mono(void *dst, const struct st_sample *src, float *out = (float *)dst; while (samples--) { - *out++ = FLOAT_CONV_FROM(src->l) + FLOAT_CONV_FROM(src->r); + *out++ = CLIP_NATURAL_FLOAT(src->l) + CLIP_NATURAL_FLOAT(src->r); src++; } } @@ -327,8 +327,8 @@ static void clip_natural_float_from_stereo( float *out = (float *)dst; while (samples--) { - *out++ = FLOAT_CONV_FROM(src->l); - *out++ = FLOAT_CONV_FROM(src->r); + *out++ = CLIP_NATURAL_FLOAT(src->l); + *out++ = CLIP_NATURAL_FLOAT(src->r); src++; } } |