1 files changed, 1 insertions, 0 deletions
diff --git a/audio/audio.h b/audio/audio.h
index 3d5ecdecd5..b5e17cd218 100644
--- a/audio/audio.h
+++ b/audio/audio.h
@@ -168,6 +168,7 @@ void audio_sample_to_uint64(const void *samples, int pos,
 void audio_sample_from_uint64(void *samples, int pos,
                             uint64_t left, uint64_t right);
 
+void audio_define(Audiodev *audio);
 void audio_parse_option(const char *opt);
 void audio_init_audiodevs(void);
 void audio_legacy_help(void);