FreeCalypso > hg > gsm-codec-lib

annotate libgsmefr/dec_wrap.c @ 282:9ee8ad3d4d30

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frtest: rm gsmfr-hand-test and gsmfr-max-out utils These hack programs were never properly documented and were written only as part of a debug chase, in pursuit of a bug that ultimately turned out to be in our then-hacky patch to osmo-bts-sysmo, before beginning of proper patches in Osmocom. These hack programs need to be dropped from the present sw package because they depend on old libgsm, and we are eliminating that dependency.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 14 Apr 2024 05:44:47 +0000
parents f80a3202c8ff
children
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f80a3202c8ff libgsmefr: implement main decoder wrapper
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
f80a3202c8ff libgsmefr: implement main decoder wrapper
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2 * This module contains our EFR_decode_frame() function, which is the primary
f80a3202c8ff libgsmefr: implement main decoder wrapper
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3 * (most common, most useful) interface to our EFR decoder.
f80a3202c8ff libgsmefr: implement main decoder wrapper
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4 */
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5
f80a3202c8ff libgsmefr: implement main decoder wrapper
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6 #include "gsm_efr.h"
f80a3202c8ff libgsmefr: implement main decoder wrapper
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7
f80a3202c8ff libgsmefr: implement main decoder wrapper
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8 void EFR_decode_frame(struct EFR_decoder_state *st, const uint8_t *frame,
f80a3202c8ff libgsmefr: implement main decoder wrapper
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9 int bfi, int taf, int16_t *pcm_out)
f80a3202c8ff libgsmefr: implement main decoder wrapper
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10 {
f80a3202c8ff libgsmefr: implement main decoder wrapper
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11 int16_t params[EFR_NUM_PARAMS];
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12 int sid;
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13
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14 EFR_frame2params(frame, params);
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15 sid = EFR_sid_classify(frame);
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16 EFR_decode_params(st, params, bfi, sid, taf, pcm_out);
f80a3202c8ff libgsmefr: implement main decoder wrapper
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17 }