PA_MODULE_DESCRIPTION("Mute & cork streams with certain roles while others exist");
PA_MODULE_VERSION(PACKAGE_VERSION);
PA_MODULE_LOAD_ONCE(TRUE);
+PA_MODULE_USAGE(
+ "trigger_roles=<Comma separated list of roles which will trigger a cork> "
+ "cork_roles=<Comma separated list of roles which will be corked>");
static const char* const valid_modargs[] = {
+ "trigger_roles",
+ "cork_roles",
NULL
};
struct userdata {
pa_core *core;
pa_hashmap *cork_state;
+ pa_idxset *trigger_roles;
+ pa_idxset *cork_roles;
pa_hook_slot
*sink_input_put_slot,
*sink_input_unlink_slot,
*sink_input_move_finish_slot;
};
-static pa_bool_t shall_cork(pa_sink *s, pa_sink_input *ignore) {
+static pa_bool_t shall_cork(struct userdata *u, pa_sink *s, pa_sink_input *ignore) {
pa_sink_input *j;
- uint32_t idx;
+ uint32_t idx, role_idx;
+ const char *trigger_role;
+
+ pa_assert(u);
pa_sink_assert_ref(s);
for (j = PA_SINK_INPUT(pa_idxset_first(s->inputs, &idx)); j; j = PA_SINK_INPUT(pa_idxset_next(s->inputs, &idx))) {
if (!(role = pa_proplist_gets(j->proplist, PA_PROP_MEDIA_ROLE)))
continue;
- if (pa_streq(role, "phone")) {
- pa_log_debug("Found a phone stream that will trigger the auto-cork.");
- return TRUE;
+ PA_IDXSET_FOREACH(trigger_role, u->trigger_roles, role_idx) {
+ if (pa_streq(role, trigger_role)) {
+ pa_log_debug("Found a '%s' stream that will trigger the auto-cork.", trigger_role);
+ return TRUE;
+ }
}
}
static void apply_cork(struct userdata *u, pa_sink *s, pa_sink_input *ignore, pa_bool_t cork) {
pa_sink_input *j;
- uint32_t idx;
+ uint32_t idx, role_idx;
+ const char *cork_role;
+ pa_bool_t trigger = FALSE;
pa_assert(u);
pa_sink_assert_ref(s);
if (!(role = pa_proplist_gets(j->proplist, PA_PROP_MEDIA_ROLE)))
continue;
- if (!pa_streq(role, "video") &&
- !pa_streq(role, "music"))
+ PA_IDXSET_FOREACH(cork_role, u->cork_roles, role_idx) {
+ if ((trigger = pa_streq(role, cork_role)))
+ break;
+ }
+ if (!trigger)
continue;
corked = (pa_sink_input_get_state(j) == PA_SINK_INPUT_CORKED);
corked_here = !!pa_hashmap_get(u->cork_state, j);
if (cork && !corked && !muted) {
- pa_log_debug("Found a music/video stream that should be corked/muted.");
+ pa_log_debug("Found a '%s' stream that should be corked/muted.", cork_role);
if (!corked_here)
pa_hashmap_put(u->cork_state, j, PA_INT_TO_PTR(1));
pa_sink_input_set_mute(j, TRUE, FALSE);
pa_hashmap_remove(u->cork_state, j);
if (corked_here && (corked || muted)) {
- pa_log_debug("Found a music/video stream that should be uncorked/unmuted.");
+ pa_log_debug("Found a '%s' stream that should be uncorked/unmuted.", cork_role);
if (muted)
pa_sink_input_set_mute(j, FALSE, FALSE);
if (corked)
if (!(role = pa_proplist_gets(i->proplist, PA_PROP_MEDIA_ROLE)))
return PA_HOOK_OK;
- if (!pa_streq(role, "phone") &&
- !pa_streq(role, "music") &&
- !pa_streq(role, "video"))
- return PA_HOOK_OK;
-
if (!i->sink)
return PA_HOOK_OK;
- cork = shall_cork(i->sink, create ? NULL : i);
+ cork = shall_cork(u, i->sink, create ? NULL : i);
apply_cork(u, i->sink, create ? NULL : i, cork);
return PA_HOOK_OK;
int pa__init(pa_module *m) {
pa_modargs *ma = NULL;
struct userdata *u;
+ const char *roles;
pa_assert(m);
u->core = m->core;
u->cork_state = pa_hashmap_new(pa_idxset_trivial_hash_func, pa_idxset_trivial_compare_func);
+ u->trigger_roles = pa_idxset_new(NULL, NULL);
+ roles = pa_modargs_get_value(ma, "trigger_roles", NULL);
+ if (roles) {
+ const char *split_state = NULL;
+ char *n = NULL;
+ while ((n = pa_split(roles, ",", &split_state)))
+ if (n[0] != '\0')
+ pa_idxset_put(u->trigger_roles, pa_xstrdup(n), NULL);
+ }
+ if (pa_idxset_isempty(u->trigger_roles)) {
+ pa_log_debug("Using role 'phone' as trigger role.");
+ pa_idxset_put(u->trigger_roles, pa_xstrdup("phone"), NULL);
+ }
+
+ u->cork_roles = pa_idxset_new(NULL, NULL);
+ roles = pa_modargs_get_value(ma, "cork_roles", NULL);
+ if (roles) {
+ const char *split_state = NULL;
+ char *n = NULL;
+ while ((n = pa_split(roles, ",", &split_state)))
+ if (n[0] != '\0')
+ pa_idxset_put(u->cork_roles, pa_xstrdup(n), NULL);
+ }
+ if (pa_idxset_isempty(u->cork_roles)) {
+ pa_log_debug("Using roles 'music' and 'video' as cork roles.");
+ pa_idxset_put(u->cork_roles, pa_xstrdup("music"), NULL);
+ pa_idxset_put(u->cork_roles, pa_xstrdup("video"), NULL);
+ }
+
u->sink_input_put_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_INPUT_PUT], PA_HOOK_LATE, (pa_hook_cb_t) sink_input_put_cb, u);
u->sink_input_unlink_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_INPUT_UNLINK], PA_HOOK_LATE, (pa_hook_cb_t) sink_input_unlink_cb, u);
u->sink_input_move_start_slot = pa_hook_connect(&m->core->hooks[PA_CORE_HOOK_SINK_INPUT_MOVE_START], PA_HOOK_LATE, (pa_hook_cb_t) sink_input_move_start_cb, u);
void pa__done(pa_module *m) {
struct userdata* u;
+ char *role;
pa_assert(m);
if (!(u = m->userdata))
return;
+ if (u->trigger_roles) {
+ while ((role = pa_idxset_steal_first(u->trigger_roles, NULL)))
+ pa_xfree(role);
+ pa_idxset_free(u->trigger_roles, NULL, NULL);
+ }
+ if (u->trigger_roles) {
+ while ((role = pa_idxset_steal_first(u->cork_roles, NULL)))
+ pa_xfree(role);
+ pa_idxset_free(u->cork_roles, NULL, NULL);
+ }
+
if (u->sink_input_put_slot)
pa_hook_slot_free(u->sink_input_put_slot);
if (u->sink_input_unlink_slot)