Gerhard Petrowitsch <gerhard@xxxxxxxxxxxxxx> writes:
>Hi,
>
>I'm trying to use Perl5.8.1 from ActiveState Build 807 (because
perl -V output is always helpful I haven't memorized how all the
ActivePerl builds were built...
>Graphics::Magick installs PerlMagick for that Version.)
>I recognized, that some images are show in bad colors
What do you mean by "bad colours" - wrong shade of colour or
grossly wrong hue?
>(that were
>shown correctly with the 5.6.1 version). I cannot find any substantial
>differences in the images. It happens with gif and also jpeg (using
>Tk-JPEG from http://theoryx5.uwinnipeg.ca/ppms/Tk-JPEG.ppd
>
Don't ActiveState do a JPEG PPM ?
>Is this a known problem?
I seem to recall some problems with Photo on graphics cards in 16-bit
modes on Win32.
>Is it possible that it might be fixed in 5.8.2 ?
Unlikely that perl version will make any difference.
New Tk might.
>Does Graphics::Magick also work with 5.8.2, despite saying during
>install, that it installs PerlMagick for 5.8.1. build 807 ?
5.8.2 and 5.8.1 differ very little.
5.8.2 restores binary compatibility with 5.8.0 while retaining
binary compatibility with 5.8.1 - mainly in area of
"randomized hash keys". If I recall correctly ActiveState don't
turn on that option anyway.
That said this may be a binary compatibility issue - your Tk version
should be for the perl you are using.
>
>Thanks & Happy new year!
>
>Gerhard
>P.S.: I included a little test case. Both buttons should be transparent
>gif's with a red circle and blue triangles.
That looks fine on Tk804.025_beta13+ and Linux - which helps you
not at all ;-)
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