64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
/*
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* Copyright 2003-2021 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef MPD_ALSA_ALLOWED_FORMAT_HXX
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#define MPD_ALSA_ALLOWED_FORMAT_HXX
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#include "pcm/AudioFormat.hxx"
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#include "config.h"
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#include <forward_list>
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#include <string>
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struct StringView;
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namespace Alsa {
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/**
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* An audio format for the "allowed_formats" setting of
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* #AlsaOutputPlugin.
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*/
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struct AllowedFormat {
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AudioFormat format;
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#ifdef ENABLE_DSD
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bool dop;
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#endif
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/**
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* Parse a format string.
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*
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* Throws std::runtime_error on error.
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*/
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explicit AllowedFormat(StringView s);
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/**
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* Parse a list of formats separated by space.
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*
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* Throws std::runtime_error on error.
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*/
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static std::forward_list<AllowedFormat> ParseList(std::string_view s);
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};
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std::string
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ToString(const std::forward_list<AllowedFormat> &allowed_formats) noexcept;
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} // namespace Alsa
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#endif
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