Mercurial > hg > audiostuff
diff intercom/ilbc/iCBConstruct.h @ 2:13be24d74cd2
import intercom-0.4.1
author | Peter Meerwald <pmeerw@cosy.sbg.ac.at> |
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date | Fri, 25 Jun 2010 09:57:52 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/intercom/ilbc/iCBConstruct.h Fri Jun 25 09:57:52 2010 +0200 @@ -0,0 +1,36 @@ + + /****************************************************************** + + iLBC Speech Coder ANSI-C Source Code + + iCBConstruct.h + + Copyright (C) The Internet Society (2004). + All Rights Reserved. + + + + + + + ******************************************************************/ + +#ifndef __iLBC_ICBCONSTRUCT_H +#define __iLBC_ICBCONSTRUCT_H + +void index_conv_enc(int *index /* (i/o) Codebook indexes */ + ); + +void index_conv_dec(int *index /* (i/o) Codebook indexes */ + ); + +void iCBConstruct(float *decvector, /* (o) Decoded vector */ + int *index, /* (i) Codebook indices */ + int *gain_index, /* (i) Gain quantization indices */ + float *mem, /* (i) Buffer for codevector construction */ + int lMem, /* (i) Length of buffer */ + int veclen, /* (i) Length of vector */ + int nStages /* (i) Number of codebook stages */ + ); + +#endif