995dcb610c
Took the opportunity to undo the Godot changed made to the
opus source. The opus module should eventually be built in its
own environment to avoid polluting others with too many include
dirs and defines.
TODO: Fix the platform/ stuff for opus.
(cherry picked from commit d9a291f641)
speex module was only added while cherry-picking, as speex is removed
in the master branch but we don't want to break compatibility in 2.1.x.
Unbundling wasn't done as the module uses the internal speex_free,
so it would require some more work.
360 lines
8.1 KiB
C
360 lines
8.1 KiB
C
/* Copyright (C) 2002 Jean-Marc Valin
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File: lsp_tables_nb.c
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Codebooks for LSPs in narrowband CELP mode
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. The name of the author may not be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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const signed char cdbk_nb[640]={
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30,19,38,34,40,32,46,43,58,43,
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5,-18,-25,-40,-33,-55,-52,20,34,28,
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-20,-63,-97,-92,61,53,47,49,53,75,
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-14,-53,-77,-79,0,-3,-5,19,22,26,
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-9,-53,-55,66,90,72,85,68,74,52,
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-4,-41,-58,-31,-18,-31,27,32,30,18,
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24,3,8,5,-12,-3,26,28,74,63,
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-2,-39,-67,-77,-106,-74,59,59,73,65,
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44,40,71,72,82,83,98,88,89,60,
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-6,-31,-47,-48,-13,-39,-9,7,2,79,
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-1,-39,-60,-17,87,81,65,50,45,19,
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-21,-67,-91,-87,-41,-50,7,18,39,74,
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10,-31,-28,39,24,13,23,5,56,45,
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29,10,-5,-13,-11,-35,-18,-8,-10,-8,
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-25,-71,-77,-21,2,16,50,63,87,87,
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5,-32,-40,-51,-68,0,12,6,54,34,
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5,-12,32,52,68,64,69,59,65,45,
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14,-16,-31,-40,-65,-67,41,49,47,37,
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-11,-52,-75,-84,-4,57,48,42,42,33,
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-11,-51,-68,-6,13,0,8,-8,26,32,
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-23,-53,0,36,56,76,97,105,111,97,
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-1,-28,-39,-40,-43,-54,-44,-40,-18,35,
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16,-20,-19,-28,-42,29,47,38,74,45,
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3,-29,-48,-62,-80,-104,-33,56,59,59,
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10,17,46,72,84,101,117,123,123,106,
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-7,-33,-49,-51,-70,-67,-27,-31,70,67,
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-16,-62,-85,-20,82,71,86,80,85,74,
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-19,-58,-75,-45,-29,-33,-18,-25,45,57,
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-12,-42,-5,12,28,36,52,64,81,82,
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13,-9,-27,-28,22,3,2,22,26,6,
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-6,-44,-51,2,15,10,48,43,49,34,
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-19,-62,-84,-89,-102,-24,8,17,61,68,
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39,24,23,19,16,-5,12,15,27,15,
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-8,-44,-49,-60,-18,-32,-28,52,54,62,
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-8,-48,-77,-70,66,101,83,63,61,37,
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-12,-50,-75,-64,33,17,13,25,15,77,
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1,-42,-29,72,64,46,49,31,61,44,
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-8,-47,-54,-46,-30,19,20,-1,-16,0,
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16,-12,-18,-9,-26,-27,-10,-22,53,45,
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-10,-47,-75,-82,-105,-109,8,25,49,77,
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50,65,114,117,124,118,115,96,90,61,
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-9,-45,-63,-60,-75,-57,8,11,20,29,
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0,-35,-49,-43,40,47,35,40,55,38,
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-24,-76,-103,-112,-27,3,23,34,52,75,
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8,-29,-43,12,63,38,35,29,24,8,
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25,11,1,-15,-18,-43,-7,37,40,21,
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-20,-56,-19,-19,-4,-2,11,29,51,63,
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-2,-44,-62,-75,-89,30,57,51,74,51,
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50,46,68,64,65,52,63,55,65,43,
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18,-9,-26,-35,-55,-69,3,6,8,17,
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-15,-61,-86,-97,1,86,93,74,78,67,
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-1,-38,-66,-48,48,39,29,25,17,-1,
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13,13,29,39,50,51,69,82,97,98,
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-2,-36,-46,-27,-16,-30,-13,-4,-7,-4,
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25,-5,-11,-6,-25,-21,33,12,31,29,
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-8,-38,-52,-63,-68,-89,-33,-1,10,74,
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-2,-15,59,91,105,105,101,87,84,62,
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-7,-33,-50,-35,-54,-47,25,17,82,81,
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-13,-56,-83,21,58,31,42,25,72,65,
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-24,-66,-91,-56,9,-2,21,10,69,75,
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2,-24,11,22,25,28,38,34,48,33,
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7,-29,-26,17,15,-1,14,0,-2,0,
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-6,-41,-67,6,-2,-9,19,2,85,74,
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-22,-67,-84,-71,-50,3,11,-9,2,62};
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const signed char cdbk_nb_low1[320]={
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-34,-52,-15,45,2,
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23,21,52,24,-33,
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-9,-1,9,-44,-41,
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-13,-17,44,22,-17,
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-6,-4,-1,22,38,
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26,16,2,50,27,
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-35,-34,-9,-41,6,
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0,-16,-34,51,8,
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-14,-31,-49,15,-33,
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45,49,33,-11,-37,
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-62,-54,45,11,-5,
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-72,11,-1,-12,-11,
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24,27,-11,-43,46,
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43,33,-12,-9,-1,
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1,-4,-23,-57,-71,
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11,8,16,17,-8,
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-20,-31,-41,53,48,
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-16,3,65,-24,-8,
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-23,-32,-37,-32,-49,
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-10,-17,6,38,5,
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-9,-17,-46,8,52,
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3,6,45,40,39,
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-7,-6,-34,-74,31,
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8,1,-16,43,68,
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-11,-19,-31,4,6,
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0,-6,-17,-16,-38,
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-16,-30,2,9,-39,
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-16,-1,43,-10,48,
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3,3,-16,-31,-3,
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62,68,43,13,3,
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-10,8,20,-56,12,
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12,-2,-18,22,-15,
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-40,-36,1,7,41,
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0,1,46,-6,-62,
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-4,-12,-2,-11,-83,
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-13,-2,91,33,-10,
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0,4,-11,-16,79,
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32,37,14,9,51,
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-21,-28,-56,-34,0,
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21,9,-26,11,28,
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-42,-54,-23,-2,-15,
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31,30,8,-39,-66,
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-39,-36,31,-28,-40,
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-46,35,40,22,24,
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33,48,23,-34,14,
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40,32,17,27,-3,
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25,26,-13,-61,-17,
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11,4,31,60,-6,
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-26,-41,-64,13,16,
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-26,54,31,-11,-23,
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-9,-11,-34,-71,-21,
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-34,-35,55,50,29,
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-22,-27,-50,-38,57,
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33,42,57,48,26,
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11,0,-49,-31,26,
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-4,-14,5,78,37,
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17,0,-49,-12,-23,
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26,14,2,2,-43,
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-17,-12,10,-8,-4,
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8,18,12,-6,20,
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-12,-6,-13,-25,34,
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15,40,49,7,8,
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13,20,20,-19,-22,
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-2,-8,2,51,-51};
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const signed char cdbk_nb_low2[320]={
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-6,53,-21,-24,4,
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26,17,-4,-37,25,
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17,-36,-13,31,3,
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-6,27,15,-10,31,
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28,26,-10,-10,-40,
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16,-7,15,13,41,
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-9,0,-4,50,-6,
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-7,14,38,22,0,
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-48,2,1,-13,-19,
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32,-3,-60,11,-17,
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-1,-24,-34,-1,35,
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-5,-27,28,44,13,
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25,15,42,-11,15,
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51,35,-36,20,8,
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-4,-12,-29,19,-47,
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49,-15,-4,16,-29,
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-39,14,-30,4,25,
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-9,-5,-51,-14,-3,
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-40,-32,38,5,-9,
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-8,-4,-1,-22,71,
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-3,14,26,-18,-22,
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24,-41,-25,-24,6,
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23,19,-10,39,-26,
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-27,65,45,2,-7,
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-26,-8,22,-12,16,
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15,16,-35,-5,33,
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-21,-8,0,23,33,
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34,6,21,36,6,
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-7,-22,8,-37,-14,
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31,38,11,-4,-3,
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-39,-32,-8,32,-23,
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-6,-12,16,20,-28,
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-4,23,13,-52,-1,
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22,6,-33,-40,-6,
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4,-62,13,5,-26,
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35,39,11,2,57,
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-11,9,-20,-28,-33,
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52,-5,-6,-2,22,
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-14,-16,-48,35,1,
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-58,20,13,33,-1,
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-74,56,-18,-22,-31,
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12,6,-14,4,-2,
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-9,-47,10,-3,29,
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-17,-5,61,14,47,
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-12,2,72,-39,-17,
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92,64,-53,-51,-15,
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-30,-38,-41,-29,-28,
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27,9,36,9,-35,
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-42,81,-21,20,25,
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-16,-5,-17,-35,21,
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15,-28,48,2,-2,
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9,-19,29,-40,30,
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-18,-18,18,-16,-57,
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15,-20,-12,-15,-37,
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-15,33,-39,21,-22,
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-13,35,11,13,-38,
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-63,29,23,-27,32,
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18,3,-26,42,33,
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-64,-66,-17,16,56,
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2,36,3,31,21,
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-41,-39,8,-57,14,
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37,-2,19,-36,-19,
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-23,-29,-16,1,-3,
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-8,-10,31,64,-65};
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const signed char cdbk_nb_high1[320]={
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-26,-8,29,21,4,
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19,-39,33,-7,-36,
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56,54,48,40,29,
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-4,-24,-42,-66,-43,
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-60,19,-2,37,41,
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-10,-37,-60,-64,18,
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-22,77,73,40,25,
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4,19,-19,-66,-2,
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11,5,21,14,26,
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-25,-86,-4,18,1,
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26,-37,10,37,-1,
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24,-12,-59,-11,20,
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-6,34,-16,-16,42,
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19,-28,-51,53,32,
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4,10,62,21,-12,
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-34,27,4,-48,-48,
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-50,-49,31,-7,-21,
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-42,-25,-4,-43,-22,
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59,2,27,12,-9,
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-6,-16,-8,-32,-58,
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-16,-29,-5,41,23,
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-30,-33,-46,-13,-10,
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-38,52,52,1,-17,
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-9,10,26,-25,-6,
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33,-20,53,55,25,
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-32,-5,-42,23,21,
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66,5,-28,20,9,
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75,29,-7,-42,-39,
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15,3,-23,21,6,
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11,1,-29,14,63,
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10,54,26,-24,-51,
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-49,7,-23,-51,15,
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-66,1,60,25,10,
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0,-30,-4,-15,17,
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19,59,40,4,-5,
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33,6,-22,-58,-70,
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-5,23,-6,60,44,
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-29,-16,-47,-29,52,
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-19,50,28,16,35,
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31,36,0,-21,6,
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21,27,22,42,7,
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-66,-40,-8,7,19,
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46,0,-4,60,36,
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45,-7,-29,-6,-32,
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-39,2,6,-9,33,
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20,-51,-34,18,-6,
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19,6,11,5,-19,
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-29,-2,42,-11,-45,
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-21,-55,57,37,2,
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-14,-67,-16,-27,-38,
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69,48,19,2,-17,
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20,-20,-16,-34,-17,
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-25,-61,10,73,45,
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16,-40,-64,-17,-29,
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-22,56,17,-39,8,
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-11,8,-25,-18,-13,
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-19,8,54,57,36,
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-17,-26,-4,6,-21,
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40,42,-4,20,31,
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53,10,-34,-53,31,
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-17,35,0,15,-6,
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-20,-63,-73,22,25,
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29,17,8,-29,-39,
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-69,18,15,-15,-5};
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const signed char cdbk_nb_high2[320]={
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11,47,16,-9,-46,
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-32,26,-64,34,-5,
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38,-7,47,20,2,
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-73,-99,-3,-45,20,
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70,-52,15,-6,-7,
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-82,31,21,47,51,
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39,-3,9,0,-41,
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-7,-15,-54,2,0,
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27,-31,9,-45,-22,
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-38,-24,-24,8,-33,
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23,5,50,-36,-17,
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-18,-51,-2,13,19,
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43,12,-15,-12,61,
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38,38,7,13,0,
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6,-1,3,62,9,
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27,22,-33,38,-35,
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-9,30,-43,-9,-32,
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-1,4,-4,1,-5,
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-11,-8,38,31,11,
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-10,-42,-21,-37,1,
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43,15,-13,-35,-19,
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-18,15,23,-26,59,
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1,-21,53,8,-41,
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-50,-14,-28,4,21,
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25,-28,-40,5,-40,
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-41,4,51,-33,-8,
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-8,1,17,-60,12,
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25,-41,17,34,43,
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19,45,7,-37,24,
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-15,56,-2,35,-10,
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48,4,-47,-2,5,
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-5,-54,5,-3,-33,
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-10,30,-2,-44,-24,
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-38,9,-9,42,4,
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6,-56,44,-16,9,
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-40,-26,18,-20,10,
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28,-41,-21,-4,13,
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-18,32,-30,-3,37,
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15,22,28,50,-40,
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3,-29,-64,7,51,
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-19,-11,17,-27,-40,
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-64,24,-12,-7,-27,
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3,37,48,-1,2,
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-9,-38,-34,46,1,
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27,-6,19,-13,26,
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10,34,20,25,40,
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50,-6,-7,30,9,
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-24,0,-23,71,-61,
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22,58,-34,-4,2,
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-49,-33,25,30,-8,
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-6,-16,77,2,38,
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-8,-35,-6,-30,56,
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78,31,33,-20,13,
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-39,20,22,4,21,
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-8,4,-6,10,-83,
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-41,9,-25,-43,15,
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-7,-12,-34,-39,-37,
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-33,19,30,16,-33,
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42,-25,25,-68,44,
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-15,-11,-4,23,50,
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14,4,-39,-43,20,
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-30,60,9,-20,7,
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16,19,-33,37,29,
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16,-35,7,38,-27};
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