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view src/hermes/README @ 940:bb1588ebe47b
Date: Sat, 10 Jul 2004 21:02:33 +0200
From: "Philippe Plantier (ayin)"
Subject: [SDL] Problems allocating large surfaces
There are problems when allocating large surfaces using SDL_CreateRGBSurface.
When, for example, we try to allocate a surface wider than 16384 pixels,
the calculation of the pitch overflows; this leads to a surface that
has the w and h flags correctly set, but whose "pixels" buffer is too
small. That may lead to heap corruption.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 21 Aug 2004 05:29:45 +0000 |
| parents | 74212992fb08 |
| children |
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HERMES 1.2.4 (c)1998 Christian Nentwich (brn) (c.nentwich@cs.ucl.ac.uk) and quite a few assembler routines (c) Glenn Fielder (gaffer@gaffer.org) This library and all the files enclosed in this package are free software under the terms of the GNU Library General Public License (LGPL). Please refer to the included file COPYING.LIB for the exact terms. ---------------------------------------------------------------------------- This is a stripped down version of HERMES, including only the x86 assembler converters, for use with Simple DirectMedia Layer. The full HERMES library is available at: http://hermes.terminal.at/