diff options
| author | Deanna Phillips <deanna@cvs.openbsd.org> | 2007-06-13 02:29:11 +0000 |
|---|---|---|
| committer | Deanna Phillips <deanna@cvs.openbsd.org> | 2007-06-13 02:29:11 +0000 |
| commit | 9c90af3ee357d76243a2f2b00954450d436db94b (patch) | |
| tree | 241ba0b63d7a24a0433a4b7dde170e531e35c678 /sys/dev/pci/azalia.c | |
| parent | b80ad0b3ac0ae856697de4144f0b147863887fce (diff) | |
Don't attempt multichannel playback. This workaround allows a stream
to connect to multiple outputs, which is needed for some codecs like
the Sigmatel ones found in Macs and on my VAIO. There is a bigger
problem with how DACs are grouped that should be solved when we get
around to supporting multichannel formats.
Tested by many.
Diffstat (limited to 'sys/dev/pci/azalia.c')
| -rw-r--r-- | sys/dev/pci/azalia.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/dev/pci/azalia.c b/sys/dev/pci/azalia.c index c2d624b66fe..b44f900221d 100644 --- a/sys/dev/pci/azalia.c +++ b/sys/dev/pci/azalia.c @@ -1,4 +1,4 @@ -/* $OpenBSD: azalia.c,v 1.26 2007/05/03 14:49:31 deanna Exp $ */ +/* $OpenBSD: azalia.c,v 1.27 2007/06/13 02:29:10 deanna Exp $ */ /* $NetBSD: azalia.c,v 1.20 2006/05/07 08:31:44 kent Exp $ */ /*- @@ -1431,7 +1431,8 @@ azalia_codec_connect_stream(codec_t *this, int dir, uint16_t fmt, int number) (number << 4) | startchan, NULL); if (err) goto exit; - startchan += WIDGET_CHANNELS(&this->w[nid]); + if (nchan > 2) + startchan += WIDGET_CHANNELS(&this->w[nid]); } exit: |