mirror of
https://github.com/irungentoo/toxcore.git
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1e8fa85aad
This requires that every symbol, even if static (file-scope), is unique.
The idea is that we can easily run "whole" program static analysis on
programs that include monolith.h ("whole" is in quotes, as we don't
include dependencies like libsodium in this static analysis).
86 lines
3.6 KiB
C
86 lines
3.6 KiB
C
/*
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* Copyright © 2016-2017 The TokTok team.
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* Copyright © 2013-2015 Tox project.
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*
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* This file is part of Tox, the free peer to peer instant messenger.
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*
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* Tox is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Tox is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Tox. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* This file contains the group chats code for the backwards compatibility.
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*/
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#include "toxav.h"
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#include "groupav.h"
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/* Create a new toxav group.
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*
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* return group number on success.
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* return -1 on failure.
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*
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* Audio data callback format:
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* audio_callback(Tox *tox, int groupnumber, int peernumber, const int16_t *pcm, unsigned int samples, uint8_t channels, unsigned int sample_rate, void *userdata)
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*
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* Note that total size of pcm in bytes is equal to (samples * channels * sizeof(int16_t)).
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*/
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int toxav_add_av_groupchat(Tox *tox, void (*audio_callback)(void *, int, int, const int16_t *, unsigned int,
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uint8_t, unsigned int, void *), void *userdata)
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{
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Messenger *m = (Messenger *)tox;
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return add_av_groupchat(m->log, (Group_Chats *)m->conferences_object,
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(void (*)(Messenger *, int, int, const int16_t *, unsigned int, uint8_t, unsigned int, void *))audio_callback,
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userdata);
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}
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/* Join a AV group (you need to have been invited first.)
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*
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* returns group number on success
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* returns -1 on failure.
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*
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* Audio data callback format (same as the one for toxav_add_av_groupchat()):
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* audio_callback(Tox *tox, int groupnumber, int peernumber, const int16_t *pcm, unsigned int samples, uint8_t channels, unsigned int sample_rate, void *userdata)
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*
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* Note that total size of pcm in bytes is equal to (samples * channels * sizeof(int16_t)).
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*/
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int toxav_join_av_groupchat(Tox *tox, int32_t friendnumber, const uint8_t *data, uint16_t length,
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void (*audio_callback)(void *, int, int, const int16_t *, unsigned int, uint8_t, unsigned int, void *),
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void *userdata)
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{
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Messenger *m = (Messenger *)tox;
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return join_av_groupchat(m->log, (Group_Chats *)m->conferences_object, friendnumber, data, length,
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(void (*)(Messenger *, int, int, const int16_t *, unsigned int, uint8_t, unsigned int, void *))audio_callback,
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userdata);
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}
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/* Send audio to the group chat.
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*
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* return 0 on success.
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* return -1 on failure.
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*
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* Note that total size of pcm in bytes is equal to (samples * channels * sizeof(int16_t)).
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*
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* Valid number of samples are ((sample rate) * (audio length (Valid ones are: 2.5, 5, 10, 20, 40 or 60 ms)) / 1000)
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* Valid number of channels are 1 or 2.
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* Valid sample rates are 8000, 12000, 16000, 24000, or 48000.
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*
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* Recommended values are: samples = 960, channels = 1, sample_rate = 48000
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*/
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int toxav_group_send_audio(Tox *tox, int groupnumber, const int16_t *pcm, unsigned int samples, uint8_t channels,
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unsigned int sample_rate)
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{
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Messenger *m = (Messenger *)tox;
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return group_send_audio((Group_Chats *)m->conferences_object, groupnumber, pcm, samples, channels, sample_rate);
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}
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