[mythtv-users] 0.25 and V4L not working

[Michael T. Dean]

On 03/20/2012 08:30 PM, Eric B wrote:
> Hello all, I was just decided to update my system to 0.25 today and I 
> noticed that my V4L card no longer workings in 0.25.
> The card works fine in tvtime and in 0.24. However it is totally 
> broken in 0.25. The card is a pinnacle 800i.. nothing special
>
> http://www.linuxtv.org/wiki/index.php/Pinnacle_PCTV_HD_Card_%28800i%29
>
> I'm not sure if this is a bug or something weird with the 0.24 to 0.25 
> update..  Anyone have any idea on how to fix this?

What distro?  Where did you get MythTV (from a package or 
built-from-source)?  What MythTV version (output of mythbackend 
--version)?  What did you use for configure options?  What is the output of:

find /usr/include -name '*videodev*'

Please do a:

make distclean

on your repo, then apply the attached patch to the tree (from inside the 
top directory of your mythtv repo--the one that contains mythtv and 
mythplugins and checksums and such):

patch -Np1 -i /path/to/mythtv-add_v4l1_header.patch

then re-configure, make, make install and see if it works.  Then, report 
back with results of the test, and the answers to the above questions.

Thanks,
Mike
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