1 files changed, 0 insertions, 69 deletions
diff --git a/src/output/OutputControl.hxx b/src/output/OutputControl.hxx
index 08d1cbd24..fff3fe406 100644
--- a/src/output/OutputControl.hxx
+++ b/src/output/OutputControl.hxx
@@ -20,75 +20,6 @@
 #ifndef MPD_OUTPUT_CONTROL_HXX
 #define MPD_OUTPUT_CONTROL_HXX
 
-#include "ReplayGainInfo.hxx"
-
-#include <stddef.h>
-
 struct AudioOutput;
-struct AudioFormat;
-struct config_param;
-class MusicPipe;
-
-void
-audio_output_set_replay_gain_mode(AudioOutput *ao,
-				  ReplayGainMode mode);
-
-/**
- * Enables the device.
- */
-void
-audio_output_enable(AudioOutput *ao);
-
-/**
- * Disables the device.
- */
-void
-audio_output_disable(AudioOutput *ao);
-
-/**
- * Opens or closes the device, depending on the "enabled" flag.
- *
- * @return true if the device is open
- */
-bool
-audio_output_update(AudioOutput *ao,
-		    AudioFormat audio_format,
-		    const MusicPipe &mp);
-
-void
-audio_output_play(AudioOutput *ao);
-
-void
-audio_output_pause(AudioOutput *ao);
-
-void
-audio_output_drain_async(AudioOutput *ao);
-
-/**
- * Clear the "allow_play" flag and send the "CANCEL" command
- * asynchronously.  To finish the operation, the caller has to call
- * audio_output_allow_play().
- */
-void
-audio_output_cancel(AudioOutput *ao);
-
-/**
- * Set the "allow_play" and signal the thread.
- */
-void
-audio_output_allow_play(AudioOutput *ao);
-
-void
-audio_output_close(AudioOutput *ao);
-
-/**
- * Closes the audio output, but if the "always_on" flag is set, put it
- * into pause mode instead.
- */
-void
-audio_output_release(AudioOutput *ao);
-
-void
-audio_output_finish(AudioOutput *ao);
 
 #endif