comparison README @ 4:a2529fec5442

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author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 21 Jul 2024 22:40:24 +0000
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children 9cbb19619a9f
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3:a6db7d8d6df4 4:a2529fec5442
1 This Hg repository contains a mostly-raw import of GSM-HR speech codec
2 implementation from the original GSM 06.06 publication. The only modification
3 that has been made is a minimally-invasive surgical change to gsm_hr.c (the
4 main module) that allows the default noisy output to be suppressed at run time,
5 rather than at compile time, and suppresses all of this noisy output rather
6 than just one part of it. Also a Makefile has been added, for straightforward
7 compilation on "semi-modern" systems such as Slackware Linux.
8
9 This work has been produced for two purposes:
10
11 1) To make it possible to actually run this original GSM-HR code, before the
12 laborious effort of librifying it and incorporating it into gsm-codec-lib,
13 and for verification. testing and comparison after that planned work.
14
15 2) To have the code readily available in a public Hg repository, allowing
16 direct links to individual files or even to line numbers. Such easy linking
17 ability is needed to facilitate analysis and discussion of various aspects
18 of this reference code.