FreeCalypso > hg > gsm-codec-lib
diff libtwamr/prm2bits.h @ 254:f931e704adc5
libtwamr: bits and parameter packing
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 05 Apr 2024 07:41:31 +0000 |
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| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libtwamr/prm2bits.h Fri Apr 05 07:41:31 2024 +0000 @@ -0,0 +1,44 @@ +/* +******************************************************************************** +* +* GSM AMR-NB speech codec R98 Version 7.6.0 December 12, 2001 +* R99 Version 3.3.0 +* REL-4 Version 4.1.0 +* +******************************************************************************** +* +* File : prm2bits.h +* Purpose : Converts the encoder parameter vector into a +* : vector of serial bits. +* +******************************************************************************** +*/ +#ifndef prm2bits_h +#define prm2bits_h "$Id $" + +/* +******************************************************************************** +* INCLUDE FILES +******************************************************************************** +*/ +#include "typedef.h" +#include "tw_amr.h" /* for enum Mode */ + +/* +******************************************************************************** +* DEFINITION OF DATA TYPES +******************************************************************************** +*/ + +/* +******************************************************************************** +* DECLARATION OF PROTOTYPES +******************************************************************************** +*/ +void Prm2bits ( + enum Mode mode, /* i : AMR mode */ + const Word16 prm[], /* input : analysis parameters */ + Word16 bits[] /* output: serial bits */ +); + +#endif