> At 10:57 PM 11/21/2005, you wrote:
>
>>On Tuesday 22 November 2005 00:47, illie wrote:
>>> At 01:24 PM 11/21/2005, you wrote:
>>> >On Monday 21 November 2005 19:41, illie wrote:
>>> >> I have no sound on some channels through the tuner with 0.4.0. I
>>> >> have the recommended firmware files, I've made sure to do full
>>> >> cold reboots after changing drivers, firmware, etc. Made sure that
>>> >> only ivtv versions of modules are loading and that there aren't
>>> >> any old versions around. I don't have any other capture cards in
>>> >> the machine, and the motherboard is an SIS chipset.
>>> >
>>> >I think I know what's wrong. Can you try the following: select a 'no
>>> >sound' channel and run the following command (part of the ivtv
>>> > utils):
>>> >
>>> >ivtvctl -j reg=0x808,val=0x1f
>>> >
>>> >Let me know if this fixes the sound.
>>>
>>> No change in the sound, but the command didn't produce any errors.
>>>
>>> localhost iwhite # ivtvctl -j reg=0x808,val=0x1f
>>> ioctl IVTV_IOC_S_SAA7127_REG ok
>>> set SAA7127 register 0x0808 to 0x1F
>>> localhost iwhite #
>>>
>>> Ian
>>
>>Sorry, wrong option, try this:
>>
>>ivtvctl -g reg=0x808,val=0x1f
>>
>> Hans
>
> Yep, that fixes it! But it loses audio on channel change, so the command
> has to be repeated.
>
> Ian
Can you make a ticket for this problem? (See ivtvdriver.org/trac)
I have to think how to implement this correctly so it may take some time
before it is fixed in the driver. This is really a workaround for what is
apparently (according to Hauppauge) a hardware bug.
Hans
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