[mythtv-users] HDPVR - sometimes too bright

John P Poet jppoet at gmail.com
Thu Dec 5 21:42:01 UTC 2013


On Thu, Dec 5, 2013 at 2:33 PM, Michelle Dupuis <mdupuis at ocg.ca> wrote:

>  In diagnosing an unrelated problem, I flashed my hdpvr to 1.7.1 which of
> course introduces brightness/contrast issues.
>
> As per the wiki, I've added a line to my channel change script to reset
> brightness & contrast, and also another script for the record start event.
>
> Now when I start to watch TV live, the image looks great.  But when the
> backend records on its own, the images are too bright.
>
> Any easy fix?  (Or do I have to flash back to an old firmware)
>


What kernel are you using?  All of those problems went away for me once I
upgraded to Fedora 19, and got the 3.10 kernel.

If you are unable to get at least the 3.10 kernel, then the easiest
solution is to downgrade the firmware.


John
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