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annotate libgsmefr/typedef.h @ 128:a5ffec18e4cd

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test programs: use printf %d format for codec parameters Even though all codec params (both FR and EFR) are small unsigned integers, we use signed int16_t data type for both, for interface reasons: in the case of FR it's the gsm_signal type of libgsm, and in the case of EFR it's the Word16 type of ETSI codec guts. Therefore, the correct printf format is %d, not %u, when the objective is to see what's in the variables (what the compiler sees) and catch any bugs.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 11 Dec 2022 04:00:13 +0000
parents af4b075d0313
children
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38326102fc43 libgsmefr: beginning to integrate code from ETSI
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1 /* adaptation between stdint types and those used by ETSI EFR code */
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3 typedef int16_t Word16;
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4 typedef int32_t Word32;
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5 typedef uint8_t Flag;
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7 /* Struct for storing pseudo floating point exponent and mantissa */
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8 struct _fp
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9 {
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10 Word16 e; /* exponent */
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11 Word16 m; /* mantissa */
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12 };
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14 typedef struct _fp Pfloat;