Mojca Miklavec schrieb:
> On Fri, Aug 28, 2009 at 17:57, Mojca Miklavec wrote:
>   
>> On Fri, Aug 28, 2009 at 17:36, Peter Rolf wrote:
>>     
>>> Hi Mojca,
>>>
>>> wrong colors (or what is the problem here)?
>>>       
>> On my machine
>>
>> \startMPcode
>> externalfigure("filename.png");
>> \stopMPcode
>>
>> doesn't work in MKIV at all. On Hans' machine it generates weird
>> colors (though not that much wrong). I can send you an example, but I
>> guess that it behaves the same way with any png image.
>>
>> But I would not worry too much. My installation is always broken when
>> it works for everyone else :) :) :)
>>     
>
> I guess that I give up.
>
> It started working now for no particular reason (no change in files,
> no change in my installation).
>
> And the colors are fine as well.
>
> My only explanation is that I had a broken png file at some moment and
> even if I tried to proccess it again, luatex still thought that png
> was broken (maybe luatex caches images somewhere?).
>
>   
My only explanation: Hans has direct access to your harddisk and changes 
things silently in the background.... :D

> Mojca
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