[xiph-commits] r10793 - in trunk/speex: . libspeex

[jm at svn.xiph.org]

Author: jm
Date: 2006-02-10 04:43:30 -0800 (Fri, 10 Feb 2006)
New Revision: 10793

Modified:
   trunk/speex/configure.ac
   trunk/speex/libspeex/filters.c
Log:
preparing for 1.1.12


Modified: trunk/speex/configure.ac
===================================================================
--- trunk/speex/configure.ac	2006-02-10 00:58:56 UTC (rev 10792)
+++ trunk/speex/configure.ac	2006-02-10 12:43:30 UTC (rev 10793)
@@ -7,7 +7,7 @@
 SPEEX_MAJOR_VERSION=1
 SPEEX_MINOR_VERSION=1
 SPEEX_MICRO_VERSION=12
-SPEEX_EXTRA_VERSION=-svn
+SPEEX_EXTRA_VERSION=
 #SPEEX_VERSION=
 SPEEX_VERSION=$SPEEX_MAJOR_VERSION.$SPEEX_MINOR_VERSION.$SPEEX_MICRO_VERSION$SPEEX_EXTRA_VERSION
 

Modified: trunk/speex/libspeex/filters.c
===================================================================
--- trunk/speex/libspeex/filters.c	2006-02-10 00:58:56 UTC (rev 10792)
+++ trunk/speex/libspeex/filters.c	2006-02-10 12:43:30 UTC (rev 10793)
@@ -493,23 +493,6 @@
       mem[i+1] = xx[i];
 }
 
-void filter_dc_notch(spx_sig_t *in, spx_word16_t radius, spx_sig_t *out, int len, spx_mem_t *mem)
-{
-   int i;
-   spx_word16_t num[3], den[3];
-   num[0] = num[2] = 1;
-   num[1] = -2;
-   den[0] = 1;
-   den[1] = -2*radius;
-   den[2] = radius*radius + .7*(1-radius)*(1-radius);
-   for (i=0;i<len;i++)
-   {
-      out[i] = mem[0] + num[0]*in[i];
-      mem[0] = mem[1] + num[1]*in[i] - den[1]*out[i];
-      mem[1] = num[2]*in[i] - den[2]*out[i];
-   }
-}
-
 void comb_filter_mem_init (CombFilterMem *mem)
 {
    mem->last_pitch=0;