From f437662a5e498fb7cc0a09c0043aad65d9bf79ab Mon Sep 17 00:00:00 2001
From: derselbst <tom.mbrt@googlemail.com>
Date: Wed, 21 Mar 2018 10:49:32 +0100
Subject: [PATCH] make fluid_audio_callback_t private

---
 include/fluidsynth/synth.h | 14 --------------
 src/synth/fluid_synth.h    | 15 +++++++++++++++
 2 files changed, 15 insertions(+), 14 deletions(-)

diff --git a/include/fluidsynth/synth.h b/include/fluidsynth/synth.h
index 254316cb..be819937 100644
--- a/include/fluidsynth/synth.h
+++ b/include/fluidsynth/synth.h
@@ -279,20 +279,6 @@ FLUIDSYNTH_API int fluid_synth_process(fluid_synth_t* synth, int len,
 				     int nin, float** in, 
 				     int nout, float** out);
 
-/**
- * Type definition of the synthesizer's audio callback function.
- * @param synth FluidSynth instance
- * @param len Count of audio frames to synthesize
- * @param out1 Array to store left channel of audio to
- * @param loff Offset index in 'out1' for first sample
- * @param lincr Increment between samples stored to 'out1'
- * @param out2 Array to store right channel of audio to
- * @param roff Offset index in 'out2' for first sample
- * @param rincr Increment between samples stored to 'out2'
- */
-typedef int (*fluid_audio_callback_t)(fluid_synth_t* synth, int len, 
-				     void* out1, int loff, int lincr, 
-				     void* out2, int roff, int rincr);
 
 /* Synthesizer's interface to handle SoundFont loaders */
 
diff --git a/src/synth/fluid_synth.h b/src/synth/fluid_synth.h
index a972fabc..3e41893d 100644
--- a/src/synth/fluid_synth.h
+++ b/src/synth/fluid_synth.h
@@ -170,6 +170,21 @@ struct _fluid_synth_t
   enum fluid_iir_filter_flags custom_filter_flags; /**< filter type of the user-defined filter currently used for all voices */
 };
 
+/**
+ * Type definition of the synthesizer's audio callback function.
+ * @param synth FluidSynth instance
+ * @param len Count of audio frames to synthesize
+ * @param out1 Array to store left channel of audio to
+ * @param loff Offset index in 'out1' for first sample
+ * @param lincr Increment between samples stored to 'out1'
+ * @param out2 Array to store right channel of audio to
+ * @param roff Offset index in 'out2' for first sample
+ * @param rincr Increment between samples stored to 'out2'
+ */
+typedef int (*fluid_audio_callback_t)(fluid_synth_t* synth, int len, 
+				     void* out1, int loff, int lincr, 
+				     void* out2, int roff, int rincr);
+
 fluid_preset_t* fluid_synth_find_preset(fluid_synth_t* synth,
 				      unsigned int banknum,
 				      unsigned int prognum);