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Date:      Sat, 24 Mar 2001 20:17:49 -0800 (PST)
From:      james <james_bond_79@yahoo.com>
To:        freebsd-stable@freebsd.org
Subject:   Problem with pcm sound
Message-ID:  <20010325041749.17431.qmail@web10003.mail.yahoo.com>

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The basic problem is that SNDCTL_DSP_SPEED ioctl
seems to not be able to set 44.1 Khz speeds on my
system. Some sound programs die there, others (xmms)
will then try 48Khz, this speed works but
then the sound is messy. The sound card is a buildin
ac'97 codec on the via southbridge, here
is relevant parts of boot -v:

pcm0: <VIA VT82C686A> port
0xe400-0xe403,0xe000-0xe003,0xdc00-0xdcff irq 3 at
device 7.5 on pci0
pcm0: ac97 codec id 0x57454301
pcm0: ac97 codec features 5 bit master volume,
Reserved 27
pcm0: ac97 secondary codec
pcm: setmap 1000, 4000; 0xcb31a000 -> 1000
pcm: setmap 5000, 4000; 0xcb31e000 -> 5000

If there is any way to fix this please tell me, if
this is a bug then tell me what info to gather and I
can get it. This is a 4.3-RC box.

Thanks for any help / pointers to docs / whatever.

James

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