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/*
Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
DCP-o-matic 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "lib/config.h"
#include "lib/config.h"
#include "lib/dcp_video.h"
#include "lib/dcpomatic_log.h"
#include "lib/encode_server.h"
#include "lib/exceptions.h"
#include "lib/file_log.h"
#ifdef DCPOMATIC_GROK
#include "lib/grok/context.h"
#endif
#include "lib/image.h"
#include "lib/null_log.h"
#include "lib/util.h"
#include "lib/variant.h"
#include "lib/version.h"
#include <boost/algorithm/string.hpp>
#include <boost/array.hpp>
#include <boost/asio.hpp>
#include <boost/thread.hpp>
#include <boost/thread/condition.hpp>
#include <boost/thread/mutex.hpp>
#include <unistd.h>
#include <errno.h>
#include <getopt.h>
#include <iostream>
#include <stdexcept>
#include <cstring>
#include <vector>
using std::cerr;
using std::cout;
using std::shared_ptr;
using std::string;
static void
help (string n)
{
cerr << "Syntax: " << n << " [OPTION]\n"
<< variant::insert_dcpomatic(" -v, --version show %1 version\n")
<< " -h, --help show this help\n"
<< " -t, --threads number of parallel encoding threads to use\n"
<< " --verbose be verbose to stdout\n"
<< " --log write a log file of activity\n";
}
int
main (int argc, char* argv[])
{
dcpomatic_setup_path_encoding ();
dcpomatic_setup ();
int num_threads = Config::instance()->server_encoding_threads ();
bool verbose = false;
bool write_log = false;
int option_index = 0;
while (true) {
static struct option long_options[] = {
{ "version", no_argument, 0, 'v'},
{ "help", no_argument, 0, 'h'},
{ "threads", required_argument, 0, 't'},
{ "verbose", no_argument, 0, 'A'},
{ "log", no_argument, 0, 'B'},
{ 0, 0, 0, 0 }
};
int c = getopt_long (argc, argv, "vht:AB", long_options, &option_index);
if (c == -1) {
break;
}
switch (c) {
case 'v':
cout << "dcpomatic version " << dcpomatic_version << " " << dcpomatic_git_commit << "\n";
exit (EXIT_SUCCESS);
case 'h':
help (argv[0]);
exit (EXIT_SUCCESS);
case 't':
num_threads = atoi (optarg);
break;
case 'A':
verbose = true;
break;
case 'B':
write_log = true;
break;
}
}
if (write_log) {
dcpomatic_log.reset (new FileLog("dcpomatic_server_cli.log"));
}
#ifdef DCPOMATIC_GROK
setMessengerLogger(new grk_plugin::GrokLogger("[GROK] "));
setup_grok_library_path();
#endif
EncodeServer server (verbose, num_threads);
try {
server.run ();
} catch (boost::system::system_error& e) {
if (e.code() == boost::system::errc::address_in_use) {
cerr << argv[0] << variant::insert_dcpomatic(": address already in use. Is another %1 server instance already running?\n");
exit (EXIT_FAILURE);
}
cerr << argv[0] << ": " << e.what() << "\n";
} catch (std::exception& e) {
cerr << argv[0] << ": failed to start server; " << e.what() << "\n";
}
return 0;
}
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