diff options
Diffstat (limited to 'libao2/audio_out.h')
-rw-r--r-- | libao2/audio_out.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libao2/audio_out.h b/libao2/audio_out.h index 353b5a4d71..4765a6562d 100644 --- a/libao2/audio_out.h +++ b/libao2/audio_out.h @@ -1,3 +1,7 @@ + +#ifndef __AUDIO_OUT_H +#define __AUDIO_OUT_H + typedef struct ao_info_s { /* driver name ("Matrox Millennium G200/G400" */ @@ -68,4 +72,4 @@ typedef struct ao_control_vol_s { float right; } ao_control_vol_t; - +#endif |