[mythtv-users] No Sound with nForce chipset
John Kuhn
kuhn at razorsys.com
Mon Jun 21 14:46:47 EDT 2004
it might be as simple as editing your .fvmw2 file and changing this
#exec KnoppMyth-run
exec mythfrontend
it seems the knoppmyth-run script will knock out sound in some cases (it
did it to me)
--John
Mythtv.info
Ryan Allen wrote:
> First off, knoppmyth totally rocks. I wasted a good week trying to
> get Myth to work on SuSE 9.0, then I switched to this. Thanks for the
> good work!
>
> However, I still have NO sound. I've been searching and have found
> references on some sticky thread on my problem, but I cannot find it.
> Here's the lowdown:
>
> It's a MSI MEGA 180 box that has the nForce chipset.
> Athalon 2500+ (barton)
> 512 M ram
> PVR 350
>
> Now, I've got everything working, except sound. There is no sound
> out from either the SPDIF, the analog out on the sound card nor the
> PVR.
>
> so looking in /etc/modules.conf it says:
>
> alias snd-card-0 snd-intel8x0
>
> which is wrong, so naturally I did an "lsmod" and as expected:
>
> ---< snip >---
> snd-mixer-oss 11640 0 [snd-pcm-oss]
> snd-intel8x0 17636 0
> snd-pcm 56000 0 [snd-pcm-oss snd-intel8x0]
> snd-timer 14088 0 [snd-pcm]
> snd-ac97-codec 32832 0 [snd-intel8x0]
> snd-page-alloc 4316 0 [snd-intel8x0 snd-pcm]
> snd-mpu401-uart 3168 0 [snd-intel8x0]
> snd-rawmidi 13088 0 [snd-mpu401-uart]
> snd-seq-device 3824 0 [snd-rawmidi]
> snd 27940 0 [snd-pcm-oss snd-mixer-oss snd-intel8x0 snd-pcm
> snd-timer snd-ac97-codec snd-mpu401-uart snd-rawmidi snd-seq-device]
> soundcore 3524 3 [snd]
> ---< snip >---
>
> so, I'm thinking I need to compile the nForce linux platform
> drivers. So, I obtained the latest tar.gz and when I type "Make",
> the compile fails with the following (parsed for clarity) messages:
>
> /usr/include/asm/mpspec.h:6:25: mach_mpspec.h: No such file or
> directory
>
> /usr/include/asm/mpspec.h:8: error: `MAX_MP_BUSSES' undeclared here
> (not in a function)
>
> /usr/include/asm/smp.h:73:26: mach_apicdef.h: No such file or
> directory
>
> In file included from nvhw.c:16:
> nvhw.h:29:27: linux/wrapper.h: No such file or directory
>
> /usr/include/asm/irq.h:16:25: irq_vectors.h: No such file or
> directory
>
>
> And a few others. My question is, where did I go wrong, and how does
> one get the nForce audio to work on knoppmyth?
>
> Thanks!!
>
> -- Ryan
>
>
>
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>
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