Buffer overruns in gtk 1.3.12 (gdk-pixbuf)?
- From: Jason Tackaberry <tack auc ca>
- To: gtk-list gtk org
- Subject: Buffer overruns in gtk 1.3.12 (gdk-pixbuf)?
- Date: 23 Jan 2002 14:57:25 -0500
I see on Gnotices that gdk-pixbuf 0.16.0 is released, and in the changes
says:
* Merged fixes in GTK+ 2.0 to the pixops directory. This should
fix some memory overruns in the scaling/compositing code
(Merge by Federico; fixes by Owen Taylor, Michael Hore, Sven
Neumann, Darin Adler).
As I am noticing some weird, seemingly random and infrequent image
corruption with gdk-pixbuf scaling operations in gtk 1.3.12 (I've yet to
come up with a simple test case that reliabley reproduces the problem),
I am wondering if some of these fixes that made it into gdk-pixbuf
0.16.0 were not in gtk+ 1.3.12?
Stability seems unaffacted, it just results in a corrupted (i.e. noisy
garbage) image. If it's any hint, I'm seeing more corruption with
GDK_INTERP_NEAREST than GDK_NEAREST_TILES.
Regards,
Jason.
--
Academic Computing Support Specialist
Algoma University College
Sault Ste. Marie, Ontario
705-949-2301 x330 Personal Home Page
http://www.auc.ca http://sault.org
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