[mythtv] Picture adjustments on ATI hardware (color, brightness, contrast, hue)

[Ivor Hewitt]

On Thursday 25 May 2006 19:50, raptorjr wrote:
> I have a problem with the picture adjustment after a upgrade to rev 10012.
> Now i can no longer change the attributes. If the previous value (before
> the upgrade) was
> like 50% i could make one change to lower the value, and it jumped down to
> 1,
> after that it is impossible to increase the values. And my picture is very
> very
> dark now after the brightness jumped down to 1.
>
> Just tried to change the playback values in the database, but it didn't
> help.
>
> Is it my setup that is bad or could this be a bug?
> I have a ATI Radeon 9200.
>
Hi,
Just change line 963 of videooutbase.cpp from:

  int newVal = curVal + (direction) ? +1 : -1;
to
  int newVal = curVal + ((direction) ? +1 : -1);

Cheers,
-- 
Ivor Hewitt.