diff options
Diffstat (limited to 'pjmedia/src/pjmedia-codec/ilbc/LPCdecode.h')
-rw-r--r-- | pjmedia/src/pjmedia-codec/ilbc/LPCdecode.h | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/pjmedia/src/pjmedia-codec/ilbc/LPCdecode.h b/pjmedia/src/pjmedia-codec/ilbc/LPCdecode.h deleted file mode 100644 index abe1d7b3..00000000 --- a/pjmedia/src/pjmedia-codec/ilbc/LPCdecode.h +++ /dev/null @@ -1,52 +0,0 @@ - - /****************************************************************** - - iLBC Speech Coder ANSI-C Source Code - - LPC_decode.h - - Copyright (C) The Internet Society (2004). - All Rights Reserved. - - ******************************************************************/ - - #ifndef __iLBC_LPC_DECODE_H - #define __iLBC_LPC_DECODE_H - - void LSFinterpolate2a_dec( - float *a, /* (o) lpc coefficients for a sub-frame */ - float *lsf1, /* (i) first lsf coefficient vector */ - float *lsf2, /* (i) second lsf coefficient vector */ - float coef, /* (i) interpolation weight */ - int length /* (i) length of lsf vectors */ - ); - - void SimplelsfDEQ( - float *lsfdeq, /* (o) dequantized lsf coefficients */ - int *index, /* (i) quantization index */ - int lpc_n /* (i) number of LPCs */ - ); - - void DecoderInterpolateLSF( - float *syntdenum, /* (o) synthesis filter coefficients */ - float *weightdenum, /* (o) weighting denumerator - coefficients */ - float *lsfdeq, /* (i) dequantized lsf coefficients */ - int length, /* (i) length of lsf coefficient vector */ - iLBC_Dec_Inst_t *iLBCdec_inst - /* (i) the decoder state structure */ - ); - - #endif - - - - - - - - - - - - |