[xiph-commits] r14555 - trunk/theora/doc/spec

[tterribe at svn.xiph.org]

Author: tterribe
Date: 2008-03-07 07:09:29 -0800 (Fri, 07 Mar 2008)
New Revision: 14555

Modified:
   trunk/theora/doc/spec/spec.tex
Log:
Fix two errors in the iDCT specification.
Thanks to Chris Brien for the report.


Modified: trunk/theora/doc/spec/spec.tex
===================================================================
--- trunk/theora/doc/spec/spec.tex	2008-03-07 13:45:35 UTC (rev 14554)
+++ trunk/theora/doc/spec/spec.tex	2008-03-07 15:09:29 UTC (rev 14555)
@@ -6376,7 +6376,7 @@
 Truncate $\locvar{T}[5]$ to a 16-bit representation by dropping any
  higher-order bits.
 \item
-Assign $\locvar{T}[5]$ the value $\locvar{C4}*(-\locvar{T}[5])>>16$.
+Assign $\locvar{T}[5]$ the value $\locvar{C4}*\locvar{T}[5]>>16$.
 \item
 Assign $\locvar{T}[4]$ the value $\locvar{R}$.
 \item
@@ -6451,7 +6451,7 @@
 \item
 Assign $\bitvar{X}[5]$ the value \locvar{R}.
 \item
-Assign \locvar{X} the value $\locvar{T}[1]-\locvar{T}[6]$.
+Assign \locvar{R} the value $\locvar{T}[1]-\locvar{T}[6]$.
 \item
 Truncate \locvar{R} to a 16-bit representation by dropping any higher-order
  bits.