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annotate libgsmefr/memops.h @ 205:17f690749099

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libgsmefr decoder: TAF is a Boolean flag, so compare against 0, not against 1
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 04 Jan 2023 06:43:53 +0000
parents d285877fc4cc
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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d285877fc4cc libgsmefr: cod_12k2.c compiles
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1 /*
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2 * The original code from ETSI uses its own Copy() and Set_zero()
d285877fc4cc libgsmefr: cod_12k2.c compiles
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3 * functions, operating on Word16 elements. Here we implement them
d285877fc4cc libgsmefr: cod_12k2.c compiles
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4 * as static inline functions wrapping around memcpy and memset.
d285877fc4cc libgsmefr: cod_12k2.c compiles
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5 */
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6
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7 #include <string.h>
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8
d285877fc4cc libgsmefr: cod_12k2.c compiles
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9 static inline void Copy (
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10 const Word16 x[], /* (i) : input vector */
d285877fc4cc libgsmefr: cod_12k2.c compiles
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11 Word16 y[], /* (o) : output vector */
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12 Word16 L /* (i) : vector length */
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13 )
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14 {
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15 memcpy(y, x, L * 2);
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16 }
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17
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18 static inline void Set_zero (
d285877fc4cc libgsmefr: cod_12k2.c compiles
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19 Word16 x[], /* (o) : vector to clear */
d285877fc4cc libgsmefr: cod_12k2.c compiles
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20 Word16 L /* (i) : length of vector */
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21 )
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22 {
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23 memset(x, 0, L * 2);
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24 }