Merge pull request #2671 from pkviet/logfilter

UI: Log global audio devices and their filters

UI/window-basic-main.cpp

@@ -670,6 +670,8 @@ void OBSBasic::DeferSaveEnd()
 	}
 }
 
+static void LogFilter(obs_source_t *, obs_source_t *filter, void *v_val);
+
 static void LoadAudioDevice(const char *name, int channel, obs_data_t *parent)
 {
 	obs_data_t *data = obs_data_get_obj(parent, name);
@@ -679,6 +681,10 @@ static void LoadAudioDevice(const char *name, int channel, obs_data_t *parent)
 	obs_source_t *source = obs_load_source(data);
 	if (source) {
 		obs_set_output_source(channel, source);
+
+		const char *name = obs_source_get_name(source);
+		blog(LOG_INFO, "[Loaded global audio device]: '%s'", name);
+		obs_source_enum_filters(source, LogFilter, (void *)(intptr_t)1);
 		obs_source_release(source);
 	}