utils.cpp

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/*
 * Copyright © 2016 Canonical Ltd.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version 3,
 * as published by the Free Software Foundation.
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
 
#include <boost/filesystem.hpp>
#include <boost/algorithm/string.hpp>
 
#include <memory>
#include <fstream>
#include <sstream>
 
#include <cstring>
#include <cstdarg>
 
#include "utils.h"
 
namespace media = core::ubuntu::media;
 
uint64_t media::Utils::GetNowNs() {
   struct timespec ts;
   memset(&ts, 0, sizeof(ts));
   clock_gettime(CLOCK_MONOTONIC, &ts);
   return ts.tv_sec * 1000000000LL + ts.tv_nsec;
}
 
uint64_t media::Utils::GetNowUs() {
    return GetNowNs() / 1000;
}