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Impemented snd_pcm_htimestamp() function.

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This commit is contained in:
Jaroslav Kysela 2008-01-09 13:50:45 +01:00
parent 309a274454
commit 2c1318803f
19 changed files with 182 additions and 14 deletions
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8
src/pcm/pcm_null.c
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@ -244,6 +244,13 @@ static snd_pcm_sframes_t snd_pcm_null_avail_update(snd_pcm_t *pcm)
return pcm->buffer_size;
}
static int snd_pcm_null_htimestamp(snd_pcm_t *pcm ATTRIBUTE_UNUSED,
snd_pcm_uframes_t *avail ATTRIBUTE_UNUSED,
snd_htimestamp_t *tstamp ATTRIBUTE_UNUSED)
{
return -EIO;
}
static int snd_pcm_null_hw_refine(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params)
{
int err = snd_pcm_hw_refine_soft(pcm, params);
@ -312,6 +319,7 @@ static snd_pcm_fast_ops_t snd_pcm_null_fast_ops = {
.readn = snd_pcm_null_readn,
.avail_update = snd_pcm_null_avail_update,
.mmap_commit = snd_pcm_null_mmap_commit,
.htimestamp = snd_pcm_null_htimestamp,
};
/**