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Removed snd_pcm_hwptr().

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Added snd_pcm_hwdiff() and snd_pcm_forward().
Returned the behaviour for snd_pcm_mmap_begin().
This commit is contained in:
Jaroslav Kysela 2003-02-22 17:19:02 +00:00
parent fbd99fdec0
commit 2dab1dfbc3
17 changed files with 327 additions and 246 deletions
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14
src/pcm/pcm_hooks.c
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@ -122,12 +122,6 @@ static int snd_pcm_hooks_hwsync(snd_pcm_t *pcm)
return snd_pcm_hwsync(h->slave);
}
static int snd_pcm_hooks_hwptr(snd_pcm_t *pcm, snd_pcm_uframes_t *hwptr)
{
snd_pcm_hooks_t *h = pcm->private_data;
return INTERNAL(snd_pcm_hwptr)(h->slave, hwptr);
}
static int snd_pcm_hooks_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp)
{
snd_pcm_hooks_t *h = pcm->private_data;
@ -176,6 +170,12 @@ static snd_pcm_sframes_t snd_pcm_hooks_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t
return snd_pcm_rewind(h->slave, frames);
}
static snd_pcm_sframes_t snd_pcm_hooks_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames)
{
snd_pcm_hooks_t *h = pcm->private_data;
return snd_pcm_forward(h->slave, frames);
}
static int snd_pcm_hooks_resume(snd_pcm_t *pcm)
{
snd_pcm_hooks_t *h = pcm->private_data;
@ -305,7 +305,6 @@ static snd_pcm_fast_ops_t snd_pcm_hooks_fast_ops = {
status: snd_pcm_hooks_status,
state: snd_pcm_hooks_state,
hwsync: snd_pcm_hooks_hwsync,
hwptr: snd_pcm_hooks_hwptr,
delay: snd_pcm_hooks_delay,
prepare: snd_pcm_hooks_prepare,
reset: snd_pcm_hooks_reset,
@ -314,6 +313,7 @@ static snd_pcm_fast_ops_t snd_pcm_hooks_fast_ops = {
drain: snd_pcm_hooks_drain,
pause: snd_pcm_hooks_pause,
rewind: snd_pcm_hooks_rewind,
forward: snd_pcm_hooks_forward,
resume: snd_pcm_hooks_resume,
writei: snd_pcm_hooks_writei,
writen: snd_pcm_hooks_writen,