annotate include/pstn_defs.h @ 3:d10ea5dc61b3

twjit: initial import from previous work repository The initial development of twjit was done in a private branch of osmo-bts git repository; the intent was to prototype twjit in osmo-bts. However, as I am getting a better feel for the full scope of the problem (producing a replacement for libortp), I changed course to the present themwi-rtp-lib (libtwrtp) approach.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 05 Jul 2024 18:50:48 +0000
parents e05dde97739d
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1 /* misc PSTN definitions */
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3 #pragma once
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5 #define PSTN_CODEC_PCMU 0
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6 #define PSTN_CODEC_PCMA 8
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8 #define FRAME_20MS 160 /* samples per RTP packet */