1 files changed, 5 insertions, 1 deletions
diff --git a/audio/out/ao_coreaudio_chmap.h b/audio/out/ao_coreaudio_chmap.h
index d71dee02ce..5286f98e63 100644
--- a/audio/out/ao_coreaudio_chmap.h
+++ b/audio/out/ao_coreaudio_chmap.h
@@ -18,13 +18,17 @@
 #ifndef MPV_COREAUDIO_CHMAP_H
 #define MPV_COREAUDIO_CHMAP_H
 
+#include "config.h"
 #include <AudioToolbox/AudioToolbox.h>
 
 struct mp_chmap;
 
 int ca_label_to_mp_speaker_id(AudioChannelLabel label);
+AudioChannelLabel mp_speaker_id_to_ca_label(int speaker_id);
 
-#if HAVE_COREAUDIO
+#if HAVE_COREAUDIO || HAVE_AVFOUNDATION
+AudioChannelLayout *ca_find_standard_layout(void *talloc_ctx, AudioChannelLayout *l);
+void ca_log_layout(struct ao *ao, int l, AudioChannelLayout *layout);
 bool ca_init_chmap(struct ao *ao, AudioDeviceID device);
 void ca_get_active_chmap(struct ao *ao, AudioDeviceID device, int channel_count,
                          struct mp_chmap *out_map);