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Improved automatic start/stop

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This commit is contained in:
Abramo Bagnara 2001-04-19 21:18:23 +00:00
parent 667f008cd4
commit 301a62f90a
8 changed files with 229 additions and 91 deletions
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6
src/pcm/pcm_hw.c
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@ -151,12 +151,12 @@ static int snd_pcm_hw_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t * params)
{
snd_pcm_hw_t *hw = pcm->private_data;
int fd = hw->fd;
if ((snd_pcm_start_t) params->start_mode == pcm->start_mode &&
(snd_pcm_xrun_t) params->xrun_mode == pcm->xrun_mode &&
(snd_pcm_tstamp_t) params->tstamp_mode == pcm->tstamp_mode &&
if ((snd_pcm_tstamp_t) params->tstamp_mode == pcm->tstamp_mode &&
params->period_step == pcm->period_step &&
params->sleep_min == pcm->sleep_min &&
params->xfer_align == pcm->xfer_align &&
params->start_threshold == pcm->start_threshold &&
params->stop_threshold == pcm->stop_threshold &&
params->silence_threshold == pcm->silence_threshold &&
params->silence_size == pcm->silence_size) {
hw->mmap_control->avail_min = params->avail_min;