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Date: Wed, 28 Feb 2001 16:11:48 -0500
From: Adam C Powell IV <hazelsct@mit.edu>
Organization: Massachvsetts Institvte of Technology
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To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: mgp: Trouble with PNGs, transparent images
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Package: mgp
Version: 1.07a.20010212-3
Severity: normal

Greetings,

I'm trying to use MagicPoint with opaque PNG images, but very often it
displays the leftmost third of the image three times as wide, with every third
column from the image itself and the others from the background.

Then with transparent images- PNG or GIF- I do not get the problem above, but
sometimes it works beautifully and other times it doesn't.  When it doesn't
work, it fills the background with some color in the current slide, either the
foreground or part of the background that's not near the current position of
the image.

Also, sometimes MagicPoint thinks white is transparent, when it's supposed to
be opaque.

If you like, I can put a tar.gz of a talk which fails in all of these ways on
the web.

Thanks,

-Adam P.

GPG fingerprint: D54D 1AEE B11C CE9B A02B  C5DD 526F 01E8 564E E4B6

             Welcome to the best software in the world today cafe!

-- System Information
Debian Release: testing/unstable
Kernel Version: Linux p4-117-2 2.2.18pre21 #1 Sat Nov 18 18:47:15 EST 2000
i686
unknown

Versions of the packages mgp depends on:
ii  freetype2      1.4-1          FreeType 1, The FREE TrueType Font Engine, s

ii  imlib1         1.9.8.1-2      Imlib is an imaging library for X and X11
ii  libc6          2.2.2-1        GNU C Library: Shared libraries and Timezone

ii  libpng2        1.0.8-1        PNG library - runtime
ii  libungif3g     3.0-3          shared library for GIF images (runtime lib)
ii  perl           5.6.0-20       Larry Wall's Practical Extracting and Report

ii  vflib2         2.25.1-12      Vector Font Library for Japanese Character C

ii  xlibs          4.0.2-7        X Window System client libraries
ii  libungif3g     3.0-3          shared library for GIF images (runtime lib)
        ^^^ (Provides virtual package giflib3g)
ii  perl           5.6.0-20       Larry Wall's Practical Extracting and Report

        ^^^ (Provides virtual package perl5)