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Cleanup wav2float - add some suggestions for leiradel here

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This commit is contained in:
twinaphex 2017-05-08 18:30:15 +02:00
parent ef9c16c7c9
commit 4a7c81b353
1 changed files with 14 additions and 7 deletions
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21
libretro-common/audio/audio_mixer.c
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@ -113,9 +113,6 @@ static unsigned s_rate = 0;
static bool wav2float(const rwav_t* wav, float** pcm, size_t* samples_out)
{
size_t i;
float sample = 0.0f;
const uint8_t* u8 = NULL;
const int16_t* s16 = NULL;
float* f = NULL;
/* Allocate on a 16-byte boundary, and pad to a multiple of 16 bytes */
@ -132,7 +129,8 @@ static bool wav2float(const rwav_t* wav, float** pcm, size_t* samples_out)
{
if (wav->bitspersample == 8)
{
u8 = (const uint8_t*)wav->samples;
float sample = 0.0f;
const uint8_t *u8 = (const uint8_t*)wav->samples;
for (i = wav->numsamples; i != 0; i--)
{
@ -144,7 +142,11 @@ static bool wav2float(const rwav_t* wav, float** pcm, size_t* samples_out)
}
else
{
s16 = (const int16_t*)wav->samples;
/* TODO/FIXME note to leiradel - can we use audio/conversion/s16_to_float
* functions here? */
float sample = 0.0f;
const int16_t *s16 = (const int16_t*)wav->samples;
for (i = wav->numsamples; i != 0; i--)
{
@ -159,7 +161,8 @@ static bool wav2float(const rwav_t* wav, float** pcm, size_t* samples_out)
{
if (wav->bitspersample == 8)
{
u8 = (const uint8_t*)wav->samples;
float sample = 0.0f;
const uint8_t *u8 = (const uint8_t*)wav->samples;
for (i = wav->numsamples; i != 0; i--)
{
@ -173,7 +176,11 @@ static bool wav2float(const rwav_t* wav, float** pcm, size_t* samples_out)
}
else
{
s16 = (const int16_t*)wav->samples;
/* TODO/FIXME note to leiradel - can we use audio/conversion/s16_to_float
* functions here? */
float sample = 0.0f;
const int16_t *s16 = (const int16_t*)wav->samples;
for (i = wav->numsamples; i != 0; i--)
{