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/*
* Copyright 2003-2017 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program 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.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "ReplayGainMode.hxx"
#include <stdexcept>
#include <assert.h>
#include <string.h>
const char *
ToString(ReplayGainMode mode) noexcept
{
switch (mode) {
case ReplayGainMode::AUTO:
return "auto";
case ReplayGainMode::OFF:
return "off";
case ReplayGainMode::TRACK:
return "track";
case ReplayGainMode::ALBUM:
return "album";
}
assert(false);
gcc_unreachable();
}
ReplayGainMode
FromString(const char *s)
{
assert(s != nullptr);
if (strcmp(s, "off") == 0)
return ReplayGainMode::OFF;
else if (strcmp(s, "track") == 0)
return ReplayGainMode::TRACK;
else if (strcmp(s, "album") == 0)
return ReplayGainMode::ALBUM;
else if (strcmp(s, "auto") == 0)
return ReplayGainMode::AUTO;
else
throw std::invalid_argument("Unrecognized replay gain mode");
}
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