Added Speex for narrowband, wideband, and ultra-wideband!!
git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@278 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjmedia/src/pjmedia-codec/speex/gain_table_lbr.c b/pjmedia/src/pjmedia-codec/speex/gain_table_lbr.c
new file mode 100644
index 0000000..24357f0
--- /dev/null
+++ b/pjmedia/src/pjmedia-codec/speex/gain_table_lbr.c
@@ -0,0 +1,64 @@
+/* Copyright (C) 2002 Jean-Marc Valin
+ File: gain_table_lbr.c
+ Codebook for 3-tap pitch prediction gain (32 entries)
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are
+ met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ 3. The name of the author may not be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+*/
+
+const signed char gain_cdbk_lbr[96] = {
+-32,-32,-32,
+-31,-58,-16,
+-41,-24,-43,
+-56,-22,-55,
+-13,33,-41,
+-4,-39,-9,
+-41,15,-12,
+-8,-15,-12,
+1,2,-44,
+-22,-66,-42,
+-38,28,-23,
+-21,14,-37,
+0,21,-50,
+-53,-71,-27,
+-37,-1,-19,
+-19,-5,-28,
+6,65,-44,
+-33,-48,-33,
+-40,57,-14,
+-17,4,-45,
+-31,38,-33,
+-23,28,-40,
+-43,29,-12,
+-34,13,-23,
+-16,15,-27,
+-14,-82,-15,
+-31,25,-32,
+-21,5,-5,
+-47,-63,-51,
+-46,12,3,
+-28,-17,-29,
+-10,14,-40};