1 files changed, 1 insertions, 1 deletions
diff --git a/core/options.h b/core/options.h
index e72778dbde..2af8479316 100644
--- a/core/options.h
+++ b/core/options.h
@@ -150,7 +150,7 @@ typedef struct MPOpts {
 
     double force_fps;
 
-    int audio_output_channels;
+    struct mp_chmap audio_output_channels;
     int audio_output_format;
     int force_srate;
     int dtshd;