2 files changed, 16 insertions, 0 deletions
diff --git a/src/output_list.c b/src/output_list.c
index f1569abf9..81de16649 100644
--- a/src/output_list.c
+++ b/src/output_list.c
@@ -88,3 +88,15 @@ audio_output_plugin_get(const char *name)
 
 	return NULL;
 }
+
+void audio_output_plugin_print_all_types(FILE * fp)
+{
+	unsigned i;
+	const struct audio_output_plugin *plugin;
+
+	audio_output_plugins_for_each(plugin, i)
+		fprintf(fp, "%s ", plugin->name);
+
+	fprintf(fp, "\n");
+	fflush(fp);
+}
diff --git a/src/output_list.h b/src/output_list.h
index 706d446d0..b6f82163c 100644
--- a/src/output_list.h
+++ b/src/output_list.h
@@ -20,11 +20,15 @@
 #ifndef MPD_OUTPUT_LIST_H
 #define MPD_OUTPUT_LIST_H
 
+#include <stdio.h>
+
 extern const struct audio_output_plugin *audio_output_plugins[];
 
 const struct audio_output_plugin *
 audio_output_plugin_get(const char *name);
 
+void audio_output_plugin_print_all_types(FILE * fp);
+
 #define audio_output_plugins_for_each(plugin, i) \
 	for (i = 0; (plugin = audio_output_plugins[i]) != NULL; ++i)