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authorColin Guthrie <cguthrie@mandriva.org>2009-09-21 18:50:00 +0100
committerColin Guthrie <cguthrie@mandriva.org>2009-11-11 17:44:26 +0000
commitaa934101151443c3863a56a3aa05c44aa5816d30 (patch)
treec7254472596644c92c11c59f64b9713ad789a570 /src
parentd9a3131328e9daa8429e1de7865050b8a0600f6f (diff)
device-manager: Add a function to dump the database which we do whenever we save it (and on startup)
Diffstat (limited to 'src')
-rw-r--r--src/modules/module-device-manager.c122
1 files changed, 107 insertions, 15 deletions
diff --git a/src/modules/module-device-manager.c b/src/modules/module-device-manager.c
index 72b473c2..baff5603 100644
--- a/src/modules/module-device-manager.c
+++ b/src/modules/module-device-manager.c
@@ -55,7 +55,7 @@
#include "module-device-manager-symdef.h"
PA_MODULE_AUTHOR("Colin Guthrie");
-PA_MODULE_DESCRIPTION("Keep track of devices (and their descriptions) both past and present");
+PA_MODULE_DESCRIPTION("Keep track of devices (and their descriptions) both past and present and prioritise by role");
PA_MODULE_VERSION(PACKAGE_VERSION);
PA_MODULE_LOAD_ONCE(TRUE);
PA_MODULE_USAGE(
@@ -64,6 +64,7 @@ PA_MODULE_USAGE(
"on_rescue=<When device becomes unavailable, recheck streams?>");
#define SAVE_INTERVAL (10 * PA_USEC_PER_SEC)
+#define DUMP_DATABASE
static const char* const valid_modargs[] = {
"do_routing",
@@ -135,20 +136,6 @@ enum {
SUBCOMMAND_EVENT
};
-static void save_time_callback(pa_mainloop_api*a, pa_time_event* e, const struct timeval *t, void *userdata) {
- struct userdata *u = userdata;
-
- pa_assert(a);
- pa_assert(e);
- pa_assert(u);
-
- pa_assert(e == u->save_time_event);
- u->core->mainloop->time_free(u->save_time_event);
- u->save_time_event = NULL;
-
- pa_database_sync(u->database);
- pa_log_info("Synced.");
-}
static struct entry* read_entry(struct userdata *u, const char *name) {
pa_datum key, data;
@@ -190,6 +177,107 @@ fail:
return NULL;
}
+#ifdef DUMP_DATABASE
+static void dump_database_helper(struct userdata *u, uint32_t role_index, const char* human, pa_bool_t sink_mode) {
+ pa_assert(u);
+ pa_assert(human);
+
+ if (sink_mode) {
+ pa_sink *s;
+ if (PA_INVALID_INDEX != u->preferred_sinks[role_index] && (s = pa_idxset_get_by_index(u->core->sinks, u->preferred_sinks[role_index])))
+ pa_log_debug(" %s %s (%s)", human, pa_strnull(pa_proplist_gets(s->proplist, PA_PROP_DEVICE_DESCRIPTION)), s->name);
+ else
+ pa_log_debug(" %s No sink specified", human);
+ } else {
+ pa_source *s;
+ if (PA_INVALID_INDEX != u->preferred_sinks[role_index] && (s = pa_idxset_get_by_index(u->core->sinks, u->preferred_sinks[role_index])))
+ pa_log_debug(" %s %s (%s)", human, pa_strnull(pa_proplist_gets(s->proplist, PA_PROP_DEVICE_DESCRIPTION)), s->name);
+ else
+ pa_log_debug(" %s No source specified", human);
+ }
+}
+
+static void dump_database(struct userdata *u) {
+ pa_datum key;
+ pa_bool_t done;
+
+ pa_assert(u);
+
+ done = !pa_database_first(u->database, &key, NULL);
+
+ pa_log_debug("Dumping database");
+ while (!done) {
+ char *name;
+ struct entry *e;
+ pa_datum next_key;
+
+ done = !pa_database_next(u->database, &key, &next_key, NULL);
+
+ name = pa_xstrndup(key.data, key.size);
+
+ if ((e = read_entry(u, name))) {
+ pa_log_debug(" Got entry: %s", name);
+ pa_log_debug(" Description: %s", e->description);
+ pa_log_debug(" Priorities: None: %3u, Video: %3u, Music: %3u, Game: %3u, Event: %3u",
+ e->priority[ROLE_NONE], e->priority[ROLE_VIDEO], e->priority[ROLE_MUSIC], e->priority[ROLE_GAME], e->priority[ROLE_EVENT]);
+ pa_log_debug(" Phone: %3u, Anim: %3u, Prodtn: %3u, A11y: %3u",
+ e->priority[ROLE_PHONE], e->priority[ROLE_ANIMATION], e->priority[ROLE_PRODUCTION], e->priority[ROLE_A11Y]);
+ pa_xfree(e);
+ }
+
+ pa_xfree(name);
+
+ pa_datum_free(&key);
+ key = next_key;
+ }
+
+ pa_log_debug(" Highest priority devices per-role:");
+
+ pa_log_debug(" Sinks:");
+ dump_database_helper(u, ROLE_NONE, "None: ", TRUE);
+ dump_database_helper(u, ROLE_NONE, "Video: ", TRUE);
+ dump_database_helper(u, ROLE_NONE, "Music: ", TRUE);
+ dump_database_helper(u, ROLE_NONE, "Game: ", TRUE);
+ dump_database_helper(u, ROLE_NONE, "Event: ", TRUE);
+ dump_database_helper(u, ROLE_NONE, "Phone: ", TRUE);
+ dump_database_helper(u, ROLE_NONE, "Anim: ", TRUE);
+ dump_database_helper(u, ROLE_NONE, "Prodtn:", TRUE);
+ dump_database_helper(u, ROLE_NONE, "Ally: ", TRUE);
+
+ pa_log_debug(" Sources:");
+ dump_database_helper(u, ROLE_NONE, "None: ", FALSE);
+ dump_database_helper(u, ROLE_NONE, "Video: ", FALSE);
+ dump_database_helper(u, ROLE_NONE, "Music: ", FALSE);
+ dump_database_helper(u, ROLE_NONE, "Game: ", FALSE);
+ dump_database_helper(u, ROLE_NONE, "Event: ", FALSE);
+ dump_database_helper(u, ROLE_NONE, "Phone: ", FALSE);
+ dump_database_helper(u, ROLE_NONE, "Anim: ", FALSE);
+ dump_database_helper(u, ROLE_NONE, "Prodtn:", FALSE);
+ dump_database_helper(u, ROLE_NONE, "Ally: ", FALSE);
+
+ pa_log_debug("Completed database dump");
+}
+#endif
+
+static void save_time_callback(pa_mainloop_api*a, pa_time_event* e, const struct timeval *t, void *userdata) {
+ struct userdata *u = userdata;
+
+ pa_assert(a);
+ pa_assert(e);
+ pa_assert(u);
+
+ pa_assert(e == u->save_time_event);
+ u->core->mainloop->time_free(u->save_time_event);
+ u->save_time_event = NULL;
+
+ pa_database_sync(u->database);
+ pa_log_info("Synced.");
+
+#ifdef DUMP_DATABASE
+ dump_database(u);
+#endif
+}
+
static void trigger_save(struct userdata *u) {
pa_native_connection *c;
uint32_t idx;
@@ -1210,6 +1298,10 @@ int pa__init(pa_module*m) {
route_sink_inputs(u, NULL);
route_source_outputs(u, NULL);
+#ifdef DUMP_DATABASE
+ dump_database(u);
+#endif
+
pa_modargs_free(ma);
return 0;