Re: [Gnash-dev] [PATCH 1/2] Visualize rendering problem in GemCraft Chapter One

[Sandro Santilli]

On Sat, Feb 09, 2013 at 08:02:48PM +0100, Jürgen Rühle wrote:
> Sandro Santilli wrote:
> > Was this patch superceeded by your second patch ?
> > If not, are there tests (existing or added by yourself) 
> > showing this patch implements the correct (or closer to
> > the correct) behavior ?
> 
> This first patch was just imeant as a debugging aid since I
> was unsure whether the patch was in the right direction.
> 
> Now after messing around with the testsuite I think it is,
> though it probably is not the best solution.
> 
> I've attached a minor patch to the testsuite. It seems that
> drawing is now pretty correct. The remaining problem looks
> like the color boundary is exactly on a pixel boundary in
> the reference player but slightly displaced with gnash.
> Visually no difference can be seen. 
> 
> Thanks for pointing me to the testsuite!

Thank you, your patch was pushed as 
d44294a4cf83e9ce1fd1d26e625910d3ba592dbe

For single pixel error it could be either a matrix
resolution issue or pixel hinting (but I think we
have a known difference in matrix resolution)

--strk;