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annotate libgsmefr/q_plsf5_tab.h @ 585:3c6bf0d26ee7 default tip

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TW-TS-005 reader: fix maximum line length bug TW-TS-005 section 4.1 states: The maximum allowed length of each line is 80 characters, not including the OS-specific newline encoding. The implementation of this line length limit in the TW-TS-005 hex file reader function in the present suite was wrong, such that lines of the full maximum length could not be read. Fix it. Note that this bug affects comment lines too, not just actual RTP payloads. Neither Annex A nor Annex B features an RTP payload format that goes to the maximum of 40 bytes, but if a comment line goes to the maximum allowed length of 80 characters not including the terminating newline, the bug will be triggered, necessitating the present fix.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 25 Feb 2025 07:49:28 +0000
parents cc08498ed21b
children
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cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
parents: 41
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2 * The original ETSI EFR code features an include file named q_plsf_5.tab,
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
parents: 41
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3 * included into d_homing.c, d_plsf_5.c and q_plsf_5.c, duplicating
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
parents: 41
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4 * the small mean_lsf[] table across all 3 modules and the other (big)
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
parents: 41
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5 * tables across d_plsf_5.c for the decoder and q_plsf_5.c for the encoder.
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
parents: 41
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6 *
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
parents: 41
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7 * In our version we have moved the tables into q_plsf5_tab.c,
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
parents: 41
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8 * with extern declarations in q_plsf5_tab.h.
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
Mychaela Falconia <falcon@freecalypso.org>
parents: 41
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9 */
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37e39cad5838 libgsmefr/*.tab: import from ETSI code
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10
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cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
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parents: 41
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11 extern const Word16 mean_lsf[10];
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37e39cad5838 libgsmefr/*.tab: import from ETSI code
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13 #define DICO1_SIZE 128
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14 #define DICO2_SIZE 256
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15 #define DICO3_SIZE 256
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16 #define DICO4_SIZE 256
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17 #define DICO5_SIZE 64
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18
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parents: 41
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19 extern const Word16 dico1_lsf[DICO1_SIZE * 4];
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
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parents: 41
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20 extern const Word16 dico2_lsf[DICO2_SIZE * 4];
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
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parents: 41
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21 extern const Word16 dico3_lsf[DICO3_SIZE * 4];
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
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parents: 41
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22 extern const Word16 dico4_lsf[DICO4_SIZE * 4];
cc08498ed21b libgsmefr: factor out q_plsf_5 tables into their own C module
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23 extern const Word16 dico5_lsf[DICO5_SIZE * 4];