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From:	Marco Alanen <marco DOT alanen AT sbg DOT se>
Subject:	libpng issues
Date:	Fri, 12 Nov 2004 12:17:38 +0100
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Message-ID:	<cn264o$f0d$1@sea.gmane.org>
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After successfully porting our application from Linux to cygwin, most of 
the functions work, except for one thing - png images. As soon as I call 
  png_create_read_struct, the application will imediately hang and start 
using up all available CPU power. This happens with both libpng10 and 
libpng12.

This is the call we make:
png_structp png_ptr = png_create_read_struct (PNG_LIBPNG_VER_STRING, 
(png_voidp)0, 0, 0);

Anybody who knows anything about it, or knows what more information I 
should provide?

  Thanks /Marco


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