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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set et sw=2 ts=2: */
/***************************************************************************
* aiorecord.cc
*
* Fri Oct 3 09:58:45 CEST 2014
* Copyright 2014 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of LibAudioIO.
*
* LibAudioIO is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* LibAudioIO is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with LibAudioIO; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdio.h>
#include <getopt.h>
#include <config.h>
#include "device.h"
#include "mixer.h"
static const char version_str[] =
"aiomixer v" VERSION "\n"
;
static const char copyright_str[] =
"Copyright (C) 2014 Bent Bisballe Nyeng - Aasimon.org.\n"
"This is free software. You may redistribute copies of it under the terms of\n"
"the GNU Lesser General Public License "
"<http://www.gnu.org/licenses/lgpl.html>.\n"
"There is NO WARRANTY, to the extent permitted by law.\n"
"\n"
"Written by Bent Bisballe Nyeng (deva@aasimon.org)\n"
;
static const char usage_str[] =
"Usage: %s options\n"
"Options:\n"
" -L, --list List cards.\n"
" -d, --device s Set device to s (default 'default').\n"
" -c, --channels n Set number of channels to n (default 2).\n"
" -s, --samplerate n Set samplerate to n (default 48000).\n"
" -f, --file s Set output file to s (default '/dev/stdout').\n"
" -v, --version Print version information and exit.\n"
" -h, --help Print this message and exit.\n"
;
int main(int argc, char *argv[])
{
std::string device = "default";
std::string file = "/dev/stdout";
int samplerate = 48000;
int channels = 2;
bool list = false;
int c;
int option_index = 0;
while(1) {
static struct option long_options[] = {
{"list", no_argument, 0, 'L'},
{"device", required_argument, 0, 'd'},
{"channels", required_argument, 0, 'c'},
{"samplerate", required_argument, 0, 's'},
{"file", required_argument, 0, 'f'},
{"version", no_argument, 0, 'v'},
{"help", no_argument, 0, 'h'},
{0, 0, 0, 0}
};
c = getopt_long (argc, argv, "hvLd:c:s:f:",
long_options, &option_index);
if (c == -1)
break;
switch(c) {
case 'L':
list = true;
break;
case 'd':
device = optarg;
break;
case 'c':
channels = atoi(optarg);
break;
case 's':
samplerate = atoi(optarg);
break;
case 'f':
file = optarg;
break;
case '?':
case 'h':
printf("%s", version_str);
printf(usage_str, argv[0]);
return 0;
case 'v':
printf("%s", version_str);
printf("%s", copyright_str);
return 0;
default:
break;
}
}
if(list) {
// TODO
}
Device dev(device);
Source *src = dev.getSource(device, samplerate, channels);
if(!src) {
printf("Could not find source device: %s\n", device.c_str());
}
return 0;
}
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