MidiPlay: Move Audio Output into separate module

1 files changed, 13 insertions, 7 deletions

diff --git a/utils/midiplay/wave_writer.h b/utils/midiplay/wave_writer.h
index 6d49718..17318c3 100755
--- a/utils/midiplay/wave_writer.h
+++ b/utils/midiplay/wave_writer.h
@@ -5,17 +5,23 @@
 #define WAVE_WRITER_H
 
 #ifdef __cplusplus
-	extern "C" {
+extern "C" {
 #endif
 
-int wave_open( long sample_rate, const char* filename );
-void wave_enable_stereo( void );
-void wave_write( short const* in, long count );
-long wave_sample_count( void );
-void wave_close( void );
+int wave_open(long sample_rate, const char *filename);
+void wave_enable_stereo(void);
+void wave_write(short const *in, long count);
+long wave_sample_count(void);
+void wave_close(void);
+
+void *ctx_wave_open(long sample_rate, const char *filename);
+void ctx_wave_enable_stereo(void *ctx);
+void ctx_wave_write(void *ctx, short const *in, long count);
+long ctx_wave_sample_count(void *ctx);
+void ctx_wave_close(void *ctx);
 
 #ifdef __cplusplus
-	}
+}
 #endif
 
 #endif