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-rw-r--r--src/pulsecore/card.c49
1 files changed, 29 insertions, 20 deletions
diff --git a/src/pulsecore/card.c b/src/pulsecore/card.c
index 8101a92e..2f0a3af0 100644
--- a/src/pulsecore/card.c
+++ b/src/pulsecore/card.c
@@ -148,15 +148,12 @@ pa_card *pa_card_new(pa_core *core, pa_card_new_data *data) {
c->save_profile = data->save_profile;
if (!c->active_profile && c->profiles) {
- void *state = NULL;
+ void *state;
pa_card_profile *p;
- while ((p = pa_hashmap_iterate(c->profiles, &state, NULL))) {
- if (!c->active_profile ||
- p->priority > c->active_profile->priority)
-
+ PA_HASHMAP_FOREACH(p, c->profiles, state)
+ if (!c->active_profile || p->priority > c->active_profile->priority)
c->active_profile = p;
- }
}
c->userdata = NULL;
@@ -164,6 +161,7 @@ pa_card *pa_card_new(pa_core *core, pa_card_new_data *data) {
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);
@@ -176,7 +174,6 @@ pa_card *pa_card_new(pa_core *core, pa_card_new_data *data) {
void pa_card_free(pa_card *c) {
pa_core *core;
- pa_card_profile *profile;
pa_assert(c);
pa_assert(c->core);
@@ -199,8 +196,10 @@ void pa_card_free(pa_card *c) {
pa_idxset_free(c->sources, NULL, NULL);
if (c->profiles) {
- while ((profile = pa_hashmap_steal_first(c->profiles)))
- pa_card_profile_free(profile);
+ pa_card_profile *p;
+
+ while ((p = pa_hashmap_steal_first(c->profiles)))
+ pa_card_profile_free(p);
pa_hashmap_free(c->profiles, NULL, NULL);
}
@@ -213,26 +212,27 @@ void pa_card_free(pa_card *c) {
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 \"%s\"", c->index, c->name);
- 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) {
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);
@@ -244,19 +244,28 @@ int pa_card_set_profile(pa_card *c, const char *name, pa_bool_t save) {
return 0;
}
-int pa_card_suspend(pa_card *c, pa_bool_t suspend) {
+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))
- ret -= pa_sink_suspend(sink, suspend) < 0;
+ for (sink = pa_idxset_first(c->sinks, &idx); sink; sink = pa_idxset_next(c->sinks, &idx)) {
+ int r;
- for (source = pa_idxset_first(c->sources, &idx); source; source = pa_idxset_next(c->sources, &idx))
- ret -= pa_source_suspend(source, suspend) < 0;
+ 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;
}