diff options
| author | Nathan Binkert <nate@cvs.openbsd.org> | 2002-05-06 23:07:27 +0000 |
|---|---|---|
| committer | Nathan Binkert <nate@cvs.openbsd.org> | 2002-05-06 23:07:27 +0000 |
| commit | 6d6d02b46628e7d7f67e3e9d2a08fddf968f9c5b (patch) | |
| tree | e6add40aab1214f22e945da7cf8598619e578a80 /sys/dev/audio_if.h | |
| parent | 13e1627c27c2bad74a411b2929fe5cb8efd7febe (diff) | |
sync uaudio with NetBSD
Diffstat (limited to 'sys/dev/audio_if.h')
| -rw-r--r-- | sys/dev/audio_if.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/dev/audio_if.h b/sys/dev/audio_if.h index 9d1be342480..5ba1d63ffe8 100644 --- a/sys/dev/audio_if.h +++ b/sys/dev/audio_if.h @@ -1,4 +1,4 @@ -/* $OpenBSD: audio_if.h,v 1.16 2002/03/14 03:16:03 millert Exp $ */ +/* $OpenBSD: audio_if.h,v 1.17 2002/05/06 23:07:25 nate Exp $ */ /* $NetBSD: audio_if.h,v 1.24 1998/01/10 14:07:25 tv Exp $ */ /* @@ -159,5 +159,11 @@ int audioprint(void *, const char *); #define IPL_AUDIO IPL_BIO /* XXX */ #endif +/* + * USB Audio specification defines 12 channels: + * L R C LFE Ls Rs Lc Rc S Sl Sr T + */ +#define AUDIO_MAX_CHANNELS 12 + #endif /* _SYS_DEV_AUDIO_IF_H_ */ |