Example #1
0
static int snd_pcm_dmix_drop(snd_pcm_t *pcm)
{
	snd_pcm_direct_t *dmix = pcm->private_data;
	if (dmix->state == SND_PCM_STATE_OPEN)
		return -EBADFD;
	dmix->state = SND_PCM_STATE_SETUP;
	snd_pcm_direct_timer_stop(dmix);
	return 0;
}
Example #2
0
static int snd_pcm_dshare_drop(snd_pcm_t *pcm)
{
	snd_pcm_direct_t *dshare = pcm->private_data;
	if (dshare->state == SND_PCM_STATE_OPEN)
		return -EBADFD;
	snd_pcm_direct_timer_stop(dshare);
	do_silence(pcm);
	dshare->state = SND_PCM_STATE_SETUP;
	return 0;
}