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add card profile prober

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This commit is contained in:
Lennart Poettering 2009-01-16 23:33:15 +01:00
parent b2b2eb1ee7
commit b4d80462bf
4 changed files with 208 additions and 52 deletions
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56
src/modules/alsa/module-alsa-card.c Normal file
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/***
This file is part of PulseAudio.
Copyright 2009 Lennart Poettering
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with PulseAudio; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA.
***/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "alsa-util.h"
#include "module-alsa-card-symdef.h"
PA_MODULE_AUTHOR("Lennart Poettering");
PA_MODULE_DESCRIPTION("ALSA Card");
PA_MODULE_VERSION(PACKAGE_VERSION);
PA_MODULE_LOAD_ONCE(FALSE);
static void enumerate_cb(
const pa_alsa_profile_info *sink,
const pa_alsa_profile_info *source,
void *userdata) {
if (sink && source)
pa_log("Found Output %s + Input %s", sink->description, source->description);
else if (sink)
pa_log("Found Output %s", sink->description);
else if (source)
pa_log("Found Input %s", source->description);
}
int pa__init(pa_module*m) {
pa_alsa_redirect_errors_inc();
pa_alsa_probe_profiles("1", &m->core->default_sample_spec, enumerate_cb, m);
return 0;
}
void pa__done(pa_module*m) {
pa_alsa_redirect_errors_dec();
}