1 /* 2 * This file is part of vban. 3 * Copyright (c) 2017 by Benoît Quiniou <quiniouben@yahoo.fr> 4 * 5 * vban is free software: you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation, either version 3 of the License, or 8 * (at your option) any later version. 9 * 10 * vban is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with vban. If not, see <http://www.gnu.org/licenses/>. 17 */ 18 19 #ifndef __STREAM_H__ 20 #define __STREAM_H__ 21 22 #include "vban/vban.h" 23 24 /** 25 * stream_config_t structure. 26 * This structures helps to pass the stream important audio parameters around. 27 */ 28 struct stream_config_t 29 { 30 unsigned int nb_channels; 31 unsigned int sample_rate; 32 enum VBanBitResolution bit_fmt; 33 }; 34 35 /** 36 * Helper function to parse command line parameter. 37 */ 38 enum VBanBitResolution stream_parse_bit_fmt(char const* argv); 39 char const* stream_print_bit_fmt(enum VBanBitResolution bit_fmt); 40 41 /** 42 * Helper function to get the help message. 43 */ 44 char const* stream_bit_fmt_help(); 45 46 #endif /*__STREAM_H__*/ 47 48