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> Am 04.06.2011 23:39, schrieb Jaime Vives Piqueres:
>
>>>> $ povray +FN +W400 +H300 +SC300 +EC399 +Omodel-000001.png
>>>> radiosity3a.pov
>>>> $ model-000001.png PNG 400x300 400x300+299+0 8-bit DirectClass 21.9kb
>>>> $ povray +FN +W400 +H300 +SR0 +ER99 +SC300 +EC399 +Omodel-000001.png
>>>> radiosity3a.pov
>
>>> This behaviour, while indeed incompatible with the PNG file format, is
>>> (or rather was) intentional. Old versions of POV-Ray (including 3.6x)
>>> used to do some pretty whacky things with some image formats.
>>
>> But it works fine for me, at least with my self-compiled version of
>> 3.6.1:
>> ...
>> No corruption was found by identify, file or gimp, using the same exact
>> command-line with the original radiosity3.pov.
>
> Which command line - the first or the second?
The second one, of course:
$ povray361 +FN +W400 +H300 +SR0 +ER99 +SC300 +EC399 +Omodel-000001.png
radiosity3.pov
$ identify model-000001.png
model-000001.png PNG 400x300 400x300+299+0 8-bit DirectClass 4.08KB
0.000u 0:00.000
I even tried different variants and all of them worked... this is on
a Linux Fedora 14.
--
Jaime Vives Piqueres
La Persistencia de la Ignorancia
http://www.ignorancia.org
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