/*
 *  Copyright (C) 2005-2018 Team Kodi
 *  This file is part of Kodi - https://kodi.tv
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 *  See LICENSES/README.md for more information.
 */

#include "StreamUtils.h"

int StreamUtils::GetCodecPriority(const std::string &codec)
{
  /*
   * Technically flac, truehd, and dtshd_ma are equivalently good as they're all lossless. However,
   * ffmpeg can't decode dtshd_ma losslessy yet.
   */
  if (codec == "flac") // Lossless FLAC
    return 7;
  if (codec == "truehd") // Dolby TrueHD
    return 6;
  if (codec == "dtshd_ma") // DTS-HD Master Audio (previously known as DTS++)
    return 5;
  if (codec == "dtshd_hra") // DTS-HD High Resolution Audio
    return 4;
  if (codec == "eac3") // Dolby Digital Plus
    return 3;
  if (codec == "dca") // DTS
    return 2;
  if (codec == "ac3") // Dolby Digital
    return 1;
  return 0;
}