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buffer_size weak link fixed

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This commit is contained in:
Abramo Bagnara 2001-01-19 18:28:50 +00:00
parent d41c210493
commit 199452ae8b
4 changed files with 31 additions and 15 deletions
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11
src/pcm/pcm_rate.c
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@ -276,8 +276,7 @@ static int snd_pcm_rate_hw_refine_schange(snd_pcm_t *pcm, snd_pcm_hw_params_t *p
snd_pcm_hw_params_t *sparams)
{
snd_pcm_rate_t *rate = pcm->private;
interval_t t;
const interval_t *buffer_size;
interval_t t, buffer_size;
const interval_t *srate, *crate;
int err;
unsigned int links = (SND_PCM_HW_PARBIT_CHANNELS |
@ -288,11 +287,11 @@ static int snd_pcm_rate_hw_refine_schange(snd_pcm_t *pcm, snd_pcm_hw_params_t *p
SND_PCM_HW_PARBIT_SUBFORMAT |
SND_PCM_HW_PARBIT_SAMPLE_BITS |
SND_PCM_HW_PARBIT_FRAME_BITS);
buffer_size = snd_pcm_hw_param_value_interval(params, SND_PCM_HW_PARAM_BUFFER_SIZE);
interval_copy(&buffer_size, snd_pcm_hw_param_value_interval(params, SND_PCM_HW_PARAM_BUFFER_SIZE));
interval_unfloor(&buffer_size);
crate = snd_pcm_hw_param_value_interval(params, SND_PCM_HW_PARAM_RATE);
srate = snd_pcm_hw_param_value_interval(sparams, SND_PCM_HW_PARAM_RATE);
interval_muldiv(buffer_size, srate, crate, &t);
interval_round(&t);
interval_muldiv(&buffer_size, srate, crate, &t);
err = _snd_pcm_hw_param_refine_interval(sparams, SND_PCM_HW_PARAM_BUFFER_SIZE, &t);
if (err < 0)
return err;
@ -322,7 +321,7 @@ static int snd_pcm_rate_hw_refine_cchange(snd_pcm_t *pcm, snd_pcm_hw_params_t *p
crate = snd_pcm_hw_param_value_interval(params, SND_PCM_HW_PARAM_RATE);
srate = snd_pcm_hw_param_value_interval(sparams, SND_PCM_HW_PARAM_RATE);
interval_muldiv(sbuffer_size, crate, srate, &t);
interval_round(&t);
interval_floor(&t);
err = _snd_pcm_hw_param_refine_interval(params, SND_PCM_HW_PARAM_BUFFER_SIZE, &t);
if (err < 0)
return err;