+/* From common.c : */
+#define aout_New(a) __aout_New(VLC_OBJECT(a))
+VLC_EXPORT( aout_instance_t *, __aout_New, ( vlc_object_t * ) );
+VLC_EXPORT( void, aout_Delete, ( aout_instance_t * ) );
+VLC_EXPORT( void, aout_DateInit, ( audio_date_t *, uint32_t ) );
+VLC_EXPORT( void, aout_DateSet, ( audio_date_t *, mtime_t ) );
+VLC_EXPORT( void, aout_DateMove, ( audio_date_t *, mtime_t ) );
+VLC_EXPORT( mtime_t, aout_DateGet, ( const audio_date_t * ) );
+VLC_EXPORT( mtime_t, aout_DateIncrement, ( audio_date_t *, uint32_t ) );
+
+/* From dec.c : */
+#define aout_DecNew(a, b, c) __aout_DecNew(VLC_OBJECT(a), b, c)
+VLC_EXPORT( aout_input_t *, __aout_DecNew, ( vlc_object_t *, aout_instance_t **, audio_sample_format_t * ) );
+VLC_EXPORT( int, aout_DecDelete, ( aout_instance_t *, aout_input_t * ) );
+VLC_EXPORT( aout_buffer_t *, aout_DecNewBuffer, ( aout_instance_t *, aout_input_t *, size_t ) );
+VLC_EXPORT( void, aout_DecDeleteBuffer, ( aout_instance_t *, aout_input_t *, aout_buffer_t * ) );
+VLC_EXPORT( int, aout_DecPlay, ( aout_instance_t *, aout_input_t *, aout_buffer_t * ) );
+
+/* From intf.c : */
+VLC_EXPORT( int, aout_VolumeGet, ( aout_instance_t *, audio_volume_t * ) );
+VLC_EXPORT( int, aout_VolumeSet, ( aout_instance_t *, audio_volume_t ) );
+VLC_EXPORT( int, aout_VolumeInfos, ( aout_instance_t *, audio_volume_t * ) );
+VLC_EXPORT( int, aout_VolumeUp, ( aout_instance_t *, int, audio_volume_t * ) );
+VLC_EXPORT( int, aout_VolumeDown, ( aout_instance_t *, int, audio_volume_t * ) );
+VLC_EXPORT( int, aout_Restart, ( aout_instance_t * p_aout ) );
+VLC_EXPORT( void, aout_FindAndRestart, ( vlc_object_t * p_this ) );
+VLC_EXPORT( int, aout_ChannelsRestart, ( vlc_object_t *, const char *, vlc_value_t, vlc_value_t, void * ) );