Re: [ivtv-devel] Can no longer tune video settings

[Steve D. <st...@on...>]

You also need to ensure that ivtv.o and test_ioctl are compiled with similar 
videodev2.h files.

Either copy the one from your kernel source tree into both the util and driver 
directories, and rebuild both, or copy the header file provided in the utils 
directory into the driver directory, and rebuild the module.

This works for me. YMMV of course.
Steve

kevin thayer wrote:

> card's firmare could be confused. 
> 
> if dmesg shows errors, (or if you just want to try
> something) unload/reload ivtv.
> 
> are you sure that 96 is a valid value for 'brightness'
> ?
> 
> -tmk
> 
> --- "James S. White" <ja...@ja...> wrote:
> 
>>test_ioctl -d /dev/video1 -y brightness=96
>>ioctl: VIDIOC_S_CTRL
>>ioctl: VIDIOC_S_CTRL failed
>>
>>I updated my driver to the latest CVS snapshot.
>>
>>Any ideas?
> 
> 
> 
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-- 
Steve Davies                   st...@on...

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