Initial import.

1 files changed, 162 insertions, 0 deletions

diff --git a/src/libspeex/hexc_table.c b/src/libspeex/hexc_table.c
new file mode 100644
index 0000000..268408a
--- /dev/null
+++ b/src/libspeex/hexc_table.c
@@ -0,0 +1,162 @@
+/* Copyright (C) 2002 Jean-Marc Valin 
+   File: hexc_table.c
+   Codebook for high-band excitation in SB-CELP mode (8000 bps with sign)
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+   
+   - Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+   
+   - 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.
+   
+   - Neither the name of the Xiph.org Foundation nor the names of its
+   contributors may be used to endorse or promote products derived from
+   this software without specific prior written permission.
+   
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   ``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 FOUNDATION OR
+   CONTRIBUTORS 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 hexc_table[1024] = {
+-24, 21, -20, 5, -5, -7, 14, -10, 
+2, -27, 16, -20, 0, -32, 26, 19, 
+8, -11, -41, 31, 28, -27, -32, 34, 
+42, 34, -17, 22, -10, 13, -29, 18, 
+-12, -26, -24, 11, 22, 5, -5, -5, 
+54, -68, -43, 57, -25, 24, 4, 4, 
+26, -8, -12, -17, 54, 30, -45, 1, 
+10, -15, 18, -41, 11, 68, -67, 37, 
+-16, -24, -16, 38, -22, 6, -29, 30, 
+66, -27, 5, 7, -16, 13, 2, -12, 
+-7, -3, -20, 36, 4, -28, 9, 3, 
+32, 48, 26, 39, 3, 0, 7, -21, 
+-13, 5, -82, -7, 73, -20, 34, -9, 
+-5, 1, -1, 10, -5, -10, -1, 9, 
+1, -9, 10, 0, -14, 11, -1, -2, 
+-1, 11, 20, 96, -81, -22, -12, -9, 
+-58, 9, 24, -30, 26, -35, 27, -12, 
+13, -18, 56, -59, 15, -7, 23, -15, 
+-1, 6, -25, 14, -22, -20, 47, -11, 
+16, 2, 38, -23, -19, -30, -9, 40, 
+-11, 5, 4, -6, 8, 26, -21, -11, 
+127, 4, 1, 6, -9, 2, -7, -2, 
+-3, 7, -5, 10, -19, 7, -106, 91, 
+-3, 9, -4, 21, -8, 26, -80, 8, 
+1, -2, -10, -17, -17, -27, 32, 71, 
+6, -29, 11, -23, 54, -38, 29, -22, 
+39, 87, -31, -12, -20, 3, -2, -2, 
+2, 20, 0, -1, -35, 27, 9, -6, 
+-12, 3, -12, -6, 13, 1, 14, -22, 
+-59, -15, -17, -25, 13, -7, 7, 3, 
+0, 1, -7, 6, -3, 61, -37, -23, 
+-23, -29, 38, -31, 27, 1, -8, 2, 
+-27, 23, -26, 36, -34, 5, 24, -24, 
+-6, 7, 3, -59, 78, -62, 44, -16, 
+1, 6, 0, 17, 8, 45, 0, -110, 
+6, 14, -2, 32, -77, -56, 62, -3, 
+3, -13, 4, -16, 102, -15, -36, -1, 
+9, -113, 6, 23, 0, 9, 9, 5, 
+-8, -1, -14, 5, -12, 121, -53, -27, 
+-8, -9, 22, -13, 3, 2, -3, 1, 
+-2, -71, 95, 38, -19, 15, -16, -5, 
+71, 10, 2, -32, -13, -5, 15, -1, 
+-2, -14, -85, 30, 29, 6, 3, 2, 
+0, 0, 0, 0, 0, 0, 0, 0, 
+2, -65, -56, -9, 18, 18, 23, -14, 
+-2, 0, 12, -29, 26, -12, 1, 2, 
+-12, -64, 90, -6, 4, 1, 5, -5, 
+-110, -3, -31, 22, -29, 9, 0, 8, 
+-40, -5, 21, -5, -5, 13, 10, -18, 
+40, 1, 35, -20, 30, -28, 11, -6, 
+19, 7, 14, 18, -64, 9, -6, 16, 
+51, 68, 8, 16, 12, -8, 0, -9, 
+20, -22, 25, 7, -4, -13, 41, -35, 
+93, -18, -54, 11, -1, 1, -9, 4, 
+-66, 66, -31, 20, -22, 25, -23, 11, 
+10, 9, 19, 15, 11, -5, -31, -10, 
+-23, -28, -6, -6, -3, -4, 5, 3, 
+-28, 22, -11, -42, 25, -25, -16, 41, 
+34, 47, -6, 2, 42, -19, -22, 5, 
+-39, 32, 6, -35, 22, 17, -30, 8, 
+-26, -11, -11, 3, -12, 33, 33, -37, 
+21, -1, 6, -4, 3, 0, -5, 5, 
+12, -12, 57, 27, -61, -3, 20, -17, 
+2, 0, 4, 0, -2, -33, -58, 81, 
+-23, 39, -10, -5, 2, 6, -7, 5, 
+4, -3, -2, -13, -23, -72, 107, 15, 
+-5, 0, -7, -3, -6, 5, -4, 15, 
+47, 12, -31, 25, -16, 8, 22, -25, 
+-62, -56, -18, 14, 28, 12, 2, -11, 
+74, -66, 41, -20, -7, 16, -20, 16, 
+-8, 0, -16, 4, -19, 92, 12, -59, 
+-14, -39, 49, -25, -16, 23, -27, 19, 
+-3, -33, 19, 85, -29, 6, -7, -10, 
+16, -7, -12, 1, -6, 2, 4, -2, 
+64, 10, -25, 41, -2, -31, 15, 0, 
+110, 50, 69, 35, 28, 19, -10, 2, 
+-43, -49, -56, -15, -16, 10, 3, 12, 
+-1, -8, 1, 26, -12, -1, 7, -11, 
+-27, 41, 25, 1, -11, -18, 22, -7, 
+-1, -47, -8, 23, -3, -17, -7, 18, 
+-125, 59, -5, 3, 18, 1, 2, 3, 
+27, -35, 65, -53, 50, -46, 37, -21, 
+-28, 7, 14, -37, -5, -5, 12, 5, 
+-8, 78, -19, 21, -6, -16, 8, -7, 
+5, 2, 7, 2, 10, -6, 12, -60, 
+44, 11, -36, -32, 31, 0, 2, -2, 
+2, 1, -3, 7, -10, 17, -21, 10, 
+6, -2, 19, -2, 59, -38, -86, 38, 
+8, -41, -30, -45, -33, 7, 15, 28, 
+29, -7, 24, -40, 7, 7, 5, -2, 
+9, 24, -23, -18, 6, -29, 30, 2, 
+28, 49, -11, -46, 10, 43, -13, -9, 
+-1, -3, -7, -7, -17, -6, 97, -33, 
+-21, 3, 5, 1, 12, -43, -8, 28, 
+7, -43, -7, 17, -20, 19, -1, 2, 
+-13, 9, 54, 34, 9, -28, -11, -9, 
+-17, 110, -59, 44, -26, 0, 3, -12, 
+-47, 73, -34, -43, 38, -33, 16, -5, 
+-46, -4, -6, -2, -25, 19, -29, 28, 
+-13, 5, 14, 27, -40, -43, 4, 32, 
+-13, -2, -35, -4, 112, -42, 9, -12, 
+37, -28, 17, 14, -19, 35, -39, 23, 
+3, -14, -1, -57, -5, 94, -9, 3, 
+-39, 5, 30, -10, -32, 42, -13, -14, 
+-97, -63, 30, -9, 1, -7, 12, 5, 
+20, 17, -9, -36, -30, 25, 47, -9, 
+-15, 12, -22, 98, -8, -50, 15, -27, 
+21, -16, -11, 2, 12, -10, 10, -3, 
+33, 36, -96, 0, -17, 31, -9, 9, 
+3, -20, 13, -11, 8, -4, 10, -10, 
+9, 1, 112, -70, -27, 5, -21, 2, 
+-57, -3, -29, 10, 19, -21, 21, -10, 
+-66, -3, 91, -35, 30, -12, 0, -7, 
+59, -28, 26, 2, 14, -18, 1, 1, 
+11, 17, 20, -54, -59, 27, 4, 29, 
+32, 5, 19, 12, -4, 1, 7, -10, 
+5, -2, 10, 0, 23, -5, 28, -104, 
+46, 11, 16, 3, 29, 1, -8, -14, 
+1, 7, -50, 88, -62, 26, 8, -17, 
+-14, 50, 0, 32, -12, -3, -27, 18, 
+-8, -5, 8, 3, -20, -11, 37, -12, 
+9, 33, 46, -101, -1, -4, 1, 6, 
+-1, 28, -42, -15, 16, 5, -1, -2, 
+-55, 85, 38, -9, -4, 11, -2, -9, 
+-6, 3, -20, -10, -77, 89, 24, -3, 
+-104, -57, -26, -31, -20, -6, -9, 14, 
+20, -23, 46, -15, -31, 28, 1, -15, 
+-2, 6, -2, 31, 45, -76, 23, -25, 
+};