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annotate intercom/ilbc/iCBConstruct.h @ 4:26cd8f1ef0b1

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import spandsp-0.0.6pre17
author Peter Meerwald <pmeerw@cosy.sbg.ac.at>
date Fri, 25 Jun 2010 15:50:58 +0200
parents 13be24d74cd2
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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1
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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2 /******************************************************************
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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3
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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4 iLBC Speech Coder ANSI-C Source Code
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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5
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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6 iCBConstruct.h
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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8 Copyright (C) The Internet Society (2004).
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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9 All Rights Reserved.
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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16 ******************************************************************/
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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18 #ifndef __iLBC_ICBCONSTRUCT_H
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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19 #define __iLBC_ICBCONSTRUCT_H
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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21 void index_conv_enc(int *index /* (i/o) Codebook indexes */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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22 );
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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23
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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24 void index_conv_dec(int *index /* (i/o) Codebook indexes */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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25 );
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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27 void iCBConstruct(float *decvector, /* (o) Decoded vector */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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28 int *index, /* (i) Codebook indices */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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29 int *gain_index, /* (i) Gain quantization indices */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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30 float *mem, /* (i) Buffer for codevector construction */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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31 int lMem, /* (i) Length of buffer */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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32 int veclen, /* (i) Length of vector */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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33 int nStages /* (i) Number of codebook stages */
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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34 );
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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35
13be24d74cd2 import intercom-0.4.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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36 #endif

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