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Get rid of some implicit memsets

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twinaphex 2017-03-05 22:21:55 +01:00
parent 7d9edc0874
commit 85e5a01576
1 changed files with 8 additions and 6 deletions
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14
audio/audio_mixer.c
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@ -187,9 +187,9 @@ static bool wav2float(const rwav_t* wav, float** pcm, size_t* samples_out)
static bool one_shot_resample(const float* in, size_t samples_in,
unsigned rate, float** out, size_t* samples_out)
{
struct resampler_data info;
void* data = NULL;
const retro_resampler_t* resampler = NULL;
struct resampler_data info = {0};
float ratio = (double)s_rate / (double)rate;
if (!retro_resampler_realloc(&data, &resampler, NULL, ratio))
@ -213,6 +213,7 @@ static bool one_shot_resample(const float* in, size_t samples_in,
info.data_in = in;
info.data_out = *out;
info.input_frames = samples_in / 2;
info.output_frames = 0;
info.ratio = ratio;
resampler->process(data, &info);
@ -498,10 +499,10 @@ static void mix_ogg(float* buffer, size_t num_frames, audio_mixer_voice_t* voice
{
int i;
float temp_buffer[AUDIO_MIXER_TEMP_OGG_BUFFER];
struct resampler_data info;
unsigned buf_free = num_frames * 2;
unsigned temp_samples = 0;
float volume = voice->volume;
struct resampler_data info = {0};
float* pcm = NULL;
#if 0
const audio_mixer_sound_t* sound = voice->sound;
@ -534,10 +535,11 @@ again:
}
}
info.data_in = temp_buffer;
info.data_out = voice->types.ogg.buffer;
info.input_frames = temp_samples / 2;
info.ratio = voice->types.ogg.ratio;
info.data_in = temp_buffer;
info.data_out = voice->types.ogg.buffer;
info.input_frames = temp_samples / 2;
info.output_frames = 0;
info.ratio = voice->types.ogg.ratio;
voice->types.ogg.resampler->process(voice->types.ogg.resampler_data, &info);
voice->types.ogg.position = 0;