FreeCalypso > hg > gsm-codec-lib

annotate libgsmhr1/dtx_rxfe.h @ 591:2f1e91dd552b

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amrconv: new program amr-hex-bwe2oa
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 06 Nov 2025 23:19:57 +0000
parents 7756b23b78cd
children
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d68b2c92464a libgsmhr1: bring in parts of dtx.[ch] needed for RxFE
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
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2 * This header file provides declarations for functions and data objects
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3 * in dtx_rxfe.c: subset of DTX functions used by the Rx front end that
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4 * operates on codec parameters only.
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5 */
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6
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7 #ifndef dtx_rxfe_h
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8 #define dtx_rxfe_h
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9
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10 #include "typedefs.h"
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11
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12 extern const LongwordRom ppLr_gsTable[4][32];
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13
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7756b23b78cd libgsmhr1 avgGsHistQntz: make the history table argument const
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14 void avgGsHistQntz(const Longword pL_GsHistory[], Longword *pL_GsAvgd);
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15 Shortword gsQuant(Longword L_GsIn, Shortword swVoicingMode);
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16 Shortword getPnBits(int iBits, Longword *L_PnSeed);
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17
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18 #endif /* include guard */