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PCM API cleaning. silencing implementation. xfer_min removal

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This commit is contained in:
Abramo Bagnara 2000-12-29 15:00:53 +00:00
parent 684703b387
commit 8f1b27dfb8
29 changed files with 1189 additions and 853 deletions
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14
src/pcm/pcm_plugin.c
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@ -166,7 +166,11 @@ ssize_t snd_pcm_plugin_rewind(snd_pcm_t *pcm, size_t frames)
frames -= n;
}
if (frames > 0) {
ssize_t err = snd_pcm_rewind(plugin->slave, frames);
ssize_t err;
/* FIXME: rate plugin */
if (plugin->slave_frames)
frames = plugin->slave_frames(pcm, frames);
err = snd_pcm_rewind(plugin->slave, frames);
if (err < 0) {
if (n <= 0)
return err;
@ -305,13 +309,6 @@ ssize_t snd_pcm_plugin_avail_update(snd_pcm_t *pcm)
return err;
}
int snd_pcm_plugin_set_avail_min(snd_pcm_t *pcm, size_t frames)
{
snd_pcm_plugin_t *plugin = pcm->private;
snd_pcm_t *slave = plugin->slave;
return snd_pcm_set_avail_min(slave, frames);
}
int snd_pcm_plugin_mmap(snd_pcm_t *pcm)
{
snd_pcm_plugin_t *plug = pcm->private;
@ -415,6 +412,5 @@ snd_pcm_fast_ops_t snd_pcm_plugin_fast_ops = {
readn: snd_pcm_plugin_readn,
avail_update: snd_pcm_plugin_avail_update,
mmap_forward: snd_pcm_plugin_mmap_forward,
set_avail_min: snd_pcm_plugin_set_avail_min,
};