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,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#include <string.h>
#include <pulse/xmalloc.h>
+#include <pulse/util.h>
#include <pulsecore/log.h>
#include <pulsecore/macro.h>
c->name = pa_xstrdup(name);
c->description = pa_xstrdup(description);
+ c->priority = 0;
+ c->n_sinks = c->n_sources = 0;
+ c->max_sink_channels = c->max_source_channels = 0;
+
return c;
}
data->name = pa_xstrdup(name);
}
+void pa_card_new_data_set_profile(pa_card_new_data *data, const char *profile) {
+ pa_assert(data);
+
+ pa_xfree(data->active_profile);
+ data->active_profile = pa_xstrdup(profile);
+}
+
void pa_card_new_data_done(pa_card_new_data *data) {
pa_assert(data);
}
pa_xfree(data->name);
+ pa_xfree(data->active_profile);
}
pa_card *pa_card_new(pa_core *core, pa_card_new_data *data) {
c->core = core;
c->name = pa_xstrdup(data->name);
c->proplist = pa_proplist_copy(data->proplist);
- c->driver = pa_xstrdup(data->driver);
+ c->driver = pa_xstrdup(pa_path_get_filename(data->driver));
c->module = data->module;
c->sinks = pa_idxset_new(NULL, NULL);
c->sources = pa_idxset_new(NULL, NULL);
+ /* As a minor optimization we just steal the list instead of
+ * copying it here */
c->profiles = data->profiles;
data->profiles = NULL;
- if (!(c->active_profile = data->active_profile))
- if (c->profiles)
- c->active_profile = pa_hashmap_first(c->profiles);
- data->active_profile = NULL;
+
+ c->active_profile = NULL;
+ c->save_profile = FALSE;
+
+ if (data->active_profile && c->profiles)
+ if ((c->active_profile = pa_hashmap_get(c->profiles, data->active_profile)))
+ c->save_profile = data->save_profile;
+
+ if (!c->active_profile && c->profiles) {
+ void *state;
+ pa_card_profile *p;
+
+ PA_HASHMAP_FOREACH(p, c->profiles, state)
+ if (!c->active_profile || p->priority > c->active_profile->priority)
+ c->active_profile = p;
+ }
c->userdata = NULL;
c->set_profile = NULL;
+ pa_device_init_description(c->proplist);
+ pa_device_init_icon(c->proplist, TRUE);
+ pa_device_init_intended_roles(c->proplist);
+
pa_assert_se(pa_idxset_put(core->cards, c, &c->index) >= 0);
pa_log_info("Created %u \"%s\"", c->index, c->name);
void pa_card_free(pa_card *c) {
pa_core *core;
- pa_card_profile *profile;
pa_assert(c);
pa_assert(c->core);
pa_assert(pa_idxset_isempty(c->sources));
pa_idxset_free(c->sources, NULL, NULL);
- while ((profile = pa_hashmap_steal_first(c->profiles)))
- pa_card_profile_free(profile);
+ if (c->profiles) {
+ pa_card_profile *p;
- pa_hashmap_free(c->profiles, NULL, NULL);
+ while ((p = pa_hashmap_steal_first(c->profiles)))
+ pa_card_profile_free(p);
+
+ pa_hashmap_free(c->profiles, NULL, NULL);
+ }
pa_proplist_free(c->proplist);
pa_xfree(c->driver);
pa_xfree(c->name);
pa_xfree(c);
-
- pa_core_check_idle(core);
}
-int pa_card_set_profile(pa_card *c, const char *name) {
+int pa_card_set_profile(pa_card *c, const char *name, pa_bool_t save) {
pa_card_profile *profile;
+ int r;
pa_assert(c);
if (!c->set_profile) {
- pa_log_warn("set_profile() operation not implemented for card %u", c->index);
- return -1;
+ pa_log_debug("set_profile() operation not implemented for card %u \"%s\"", c->index, c->name);
+ return -PA_ERR_NOTIMPLEMENTED;
}
if (!c->profiles)
- return -1;
+ return -PA_ERR_NOENTITY;
if (!(profile = pa_hashmap_get(c->profiles, name)))
- return -1;
+ return -PA_ERR_NOENTITY;
- if (c->active_profile == profile)
+ if (c->active_profile == profile) {
+ c->save_profile = c->save_profile || save;
return 0;
+ }
- if (c->set_profile(c, profile) < 0)
- return -1;
+ if ((r = c->set_profile(c, profile)) < 0)
+ return r;
pa_subscription_post(c->core, PA_SUBSCRIPTION_EVENT_CARD|PA_SUBSCRIPTION_EVENT_CHANGE, c->index);
+ pa_log_info("Changed profile of card %u \"%s\" to %s", c->index, c->name, profile->name);
+
+ c->active_profile = profile;
+ c->save_profile = save;
+
return 0;
}
+
+int pa_card_suspend(pa_card *c, pa_bool_t suspend, pa_suspend_cause_t cause) {
+ pa_sink *sink;
+ pa_source *source;
+ uint32_t idx;
+ int ret = 0;
+
+ pa_assert(c);
+ pa_assert(cause != 0);
+
+ for (sink = pa_idxset_first(c->sinks, &idx); sink; sink = pa_idxset_next(c->sinks, &idx)) {
+ int r;
+
+ if ((r = pa_sink_suspend(sink, suspend, cause)) < 0)
+ ret = r;
+ }
+
+ for (source = pa_idxset_first(c->sources, &idx); source; source = pa_idxset_next(c->sources, &idx)) {
+ int r;
+
+ if ((r = pa_source_suspend(source, suspend, cause)) < 0)
+ ret = r;
+ }
+
+ return ret;
+}