diff options
| author | Volker Rümelin <vr_qemu@t-online.de> | 2020-03-08 20:33:17 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-03-16 10:18:07 +0100 |
| commit | dd381319a39d90e3fddd7afbedf5293a49d6f1d6 (patch) | |
| tree | 7850f33ce4bf93747a52a9e026c8b92cf0bed74b | |
| parent | 019b5ba7b31cf4512fd1bd927d4d7cc53c27cdc1 (diff) | |
| download | focaccia-qemu-dd381319a39d90e3fddd7afbedf5293a49d6f1d6.tar.gz focaccia-qemu-dd381319a39d90e3fddd7afbedf5293a49d6f1d6.zip | |
audio: change naming scheme of FLOAT_CONV macros
This patch changes the naming scheme of the FLOAT_CONV_TO and FLOAT_CONV_FROM macros to the scheme used in mixeng_template.h. Signed-off-by: Volker Rümelin <vr_qemu@t-online.de> Message-id: 20200308193321.20668-2-vr_qemu@t-online.de Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to '')
| -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++; } } |