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Split up pa_alsa_init_proplist into two seperate functions for the card and snd_pcm_t specific parts

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This commit is contained in:
Lennart Poettering 2009-01-17 02:00:57 +01:00
parent a45f971e43
commit f03a7e43db
4 changed files with 36 additions and 29 deletions
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12
src/modules/alsa/module-alsa-source.c
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@ -1142,10 +1142,9 @@ int pa__init(pa_module*m) {
use_tsched = FALSE;
}
u = pa_xnew0(struct userdata, 1);
m->userdata = u = pa_xnew0(struct userdata, 1);
u->core = m->core;
u->module = m;
m->userdata = u;
u->use_mmap = use_mmap;
u->use_tsched = use_tsched;
u->rtpoll = pa_rtpoll_new();
@ -1266,7 +1265,7 @@ int pa__init(pa_module*m) {
pa_source_new_data_set_sample_spec(&data, &ss);
pa_source_new_data_set_channel_map(&data, &map);
pa_alsa_init_proplist(data.proplist, pcm_info);
pa_alsa_init_proplist_pcm(data.proplist, pcm_info);
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_STRING, u->device_name);
pa_proplist_setf(data.proplist, PA_PROP_DEVICE_BUFFERING_BUFFER_SIZE, "%lu", (unsigned long) (period_frames * frame_size * nfrags));
pa_proplist_setf(data.proplist, PA_PROP_DEVICE_BUFFERING_FRAGMENT_SIZE, "%lu", (unsigned long) (period_frames * frame_size));
@ -1454,10 +1453,8 @@ void pa__done(pa_module*m) {
pa_assert(m);
if (!(u = m->userdata)) {
pa_alsa_redirect_errors_dec();
return;
}
if (!(u = m->userdata))
goto finish;
if (u->source)
pa_source_unlink(u->source);
@ -1495,6 +1492,7 @@ void pa__done(pa_module*m) {
pa_xfree(u->device_name);
pa_xfree(u);
finish:
snd_config_update_free_global();
pa_alsa_redirect_errors_dec();
}