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comparison hrutil/tw5b-out-cod.c @ 557:129c895a0564

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hrutil: new program gsmhr-cod2hex
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 06 Feb 2025 08:38:27 +0000
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556:18aca50d68df 557:129c895a0564
1 /*
2 * The helper function implemented in this module emits TW-TS-005 Annex B
3 * hex output based on an encoder output array, i.e., a cod-style frame.
4 * This helper function will be used for gsmhr-cod2hex, gsmhr-encode[-r]
5 * and gsmhr-tfo-xfrm utilities.
6 */
7
8 #include <stdint.h>
9 #include <stdio.h>
10 #include "../libgsmhr1/tw_gsmhr.h"
11 #include "../libtest/tw5writer.h"
12
13 void
14 emit_cod_to_tw5b(outf, params, emit_5993)
15 FILE *outf;
16 int16_t *params;
17 {
18 uint8_t frame[GSMHR_FRAME_LEN_5993];
19
20 gsmhr_encoder_twts002_out(params, frame);
21 if (emit_5993)
22 emit_hex_frame(outf, frame, GSMHR_FRAME_LEN_5993);
23 else
24 emit_hex_frame(outf, frame + 1, GSMHR_FRAME_LEN_RPF);
25 }