X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=dos_auplay;a=blobdiff_plain;f=src%2Faudio.h;h=fafcb7f308b20ed393f994157baeec0dee767dea;hp=961cb9e5079855fff431aff977fef65263ca7f57;hb=6e29178202fe1876a0fb0231e71fa0e75a7b6460;hpb=43cd2e73225cd66e61d1e9754afcaa7eca02fcb7

diff --git a/src/audio.h b/src/audio.h
index 961cb9e..fafcb7f 100644
--- a/src/audio.h
+++ b/src/audio.h
@@ -1,6 +1,13 @@
 #ifndef AUDIO_H_
 #define AUDIO_H_
 
+/* mixer channels */
+enum {
+	AUDIO_DEFAULT,
+	AUDIO_MASTER,
+	AUDIO_PCM
+};
+
 typedef int (*audio_callback_func)(void *buffer, int size, void *cls);
 
 int audio_init(void);
@@ -15,6 +22,7 @@ void audio_stop(void);
 int audio_isplaying(void);
 
 /* audio volume: 0-255 */
-void audio_volume(int vol);
+void audio_setvolume(int ctl, int vol);
+int audio_getvolume(int ctl);
 
 #endif	/* AUDIO_H_ */