87 lines
1.5 KiB
C
87 lines
1.5 KiB
C
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/*
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* ===================================================================
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* TS 26.104
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* REL-5 V5.4.0 2004-03
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* REL-6 V6.1.0 2004-03
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* 3GPP AMR Floating-point Speech Codec
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* ===================================================================
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*
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*/
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/*
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* interf_dec.h
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*
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*
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* Project:
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* AMR Floating-Point Codec
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*
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* Contains:
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* Defines interface to AMR decoder
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*
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*/
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#ifndef _interf_dec_h_
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#define _interf_dec_h_
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/*
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* Function prototypes
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*/
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/*
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* Conversion from packed bitstream to endoded parameters
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* Decoding parameters to speech
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*/
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/* Triple the code with different defines and names */
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void GP3Decoder_Interface_Decode( void *st,
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#if 1 /* ifndef ETSI */
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unsigned char *bits,
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#else
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short *bits,
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#endif
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short *synth, int bfi );
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void IF2Decoder_Interface_Decode( void *st,
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#if 1 /* ifndef ETSI */
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unsigned char *bits,
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#else
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short *bits,
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#endif
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short *synth, int bfi );
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void ETSIDecoder_Interface_Decode( void *st,
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#if 0 /* ifndef ETSI */
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unsigned char *bits,
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#else
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short *bits,
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#endif
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short *synth, int bfi );
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#ifdef ETSI
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#define Decoder_Interface_Decode ETSIDecoder_Interface_Decode
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#else
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#ifdef IF2
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#define Decoder_Interface_Decode IF2Decoder_Interface_Decode
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#else
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#define Decoder_Interface_Decode GP3Decoder_Interface_Decode
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#endif
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#endif
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/*
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* Reserve and init. memory
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*/
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void *Decoder_Interface_init( void );
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/*
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* Exit and free memory
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*/
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void Decoder_Interface_exit( void *state );
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#endif
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