57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
/*
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* Copyright (C) 2003-2014 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_OGG_FIND_HXX
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#define MPD_OGG_FIND_HXX
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#include "check.h"
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#include "input/InputStream.hxx"
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#include <ogg/ogg.h>
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class OggSyncState;
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/**
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* Skip all pages/packets until an end-of-stream (EOS) packet for the
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* specified stream is found.
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*
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* @return true if the EOS packet was found
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*/
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bool
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OggFindEOS(OggSyncState &oy, ogg_stream_state &os, ogg_packet &packet);
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/**
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* Seek the #InputStream and find the next Ogg page.
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*/
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bool
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OggSeekPageAtOffset(OggSyncState &oy, ogg_stream_state &os, InputStream &is,
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InputStream::offset_type offset, int whence);
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/**
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* Try to find the end-of-stream (EOS) packet. Seek to the end of the
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* file if necessary.
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*
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* @return true if the EOS packet was found
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*/
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bool
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OggSeekFindEOS(OggSyncState &oy, ogg_stream_state &os, ogg_packet &packet,
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InputStream &is);
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#endif
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