[xiph-commits] r17527 - trunk/Tremor

[tterribe at svn.xiph.org]

Author: tterribe
Date: 2010-10-13 18:12:30 -0700 (Wed, 13 Oct 2010)
New Revision: 17527

Modified:
   trunk/Tremor/backends.h
Log:
Port r16326 from libvorbis.

Eliminate possibility of booklist overflow in res0/1/2 unpacking.


Modified: trunk/Tremor/backends.h
===================================================================
--- trunk/Tremor/backends.h	2010-10-14 01:09:06 UTC (rev 17526)
+++ trunk/Tremor/backends.h	2010-10-14 01:12:30 UTC (rev 17527)
@@ -95,7 +95,7 @@
   int    partvals;         /* partitions ^ groupbook dim */
   int    groupbook;        /* huffbook for partitioning */
   int    secondstages[64]; /* expanded out to pointers in lookup */
-  int    booklist[256];    /* list of second stage books */
+  int    booklist[512];    /* list of second stage books */
 } vorbis_info_residue0;
 
 /* Mapping backend generic *****************************************/