[xiph-commits] r11276 - trunk/speex/libspeex

[jm at svn.xiph.org]

Author: jm
Date: 2006-04-25 05:32:04 -0700 (Tue, 25 Apr 2006)
New Revision: 11276

Modified:
   trunk/speex/libspeex/filters.c
Log:
simpler code, similar results


Modified: trunk/speex/libspeex/filters.c
===================================================================
--- trunk/speex/libspeex/filters.c	2006-04-25 12:26:31 UTC (rev 11275)
+++ trunk/speex/libspeex/filters.c	2006-04-25 12:32:04 UTC (rev 11276)
@@ -786,8 +786,8 @@
    {
       c1=c2=0;
    }
-   g1 = c1/pow(1-pgain1*pgain1, c2);
-   g2 = c1/pow(1-pgain2*pgain2, c2);
+   g1 = c1/(1-c2*pgain1*pgain1);
+   g2 = c1/(1-c2*pgain2*pgain2);
    if (g1>1)
       g1 = 1;
    if (g2 > 1)