MPD 0.17~git
src/decoder_internal.h
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00001 /*
00002  * Copyright (C) 2003-2011 The Music Player Daemon Project
00003  * http://www.musicpd.org
00004  *
00005  * This program is free software; you can redistribute it and/or modify
00006  * it under the terms of the GNU General Public License as published by
00007  * the Free Software Foundation; either version 2 of the License, or
00008  * (at your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU General Public License along
00016  * with this program; if not, write to the Free Software Foundation, Inc.,
00017  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00018  */
00019 
00020 #ifndef MPD_DECODER_INTERNAL_H
00021 #define MPD_DECODER_INTERNAL_H
00022 
00023 #include "decoder_command.h"
00024 #include "pcm_convert.h"
00025 #include "replay_gain_info.h"
00026 
00027 struct input_stream;
00028 
00029 struct decoder {
00030         struct decoder_control *dc;
00031 
00032         struct pcm_convert_state conv_state;
00033 
00037         double timestamp;
00038 
00043         bool initial_seek_pending;
00044 
00051         bool initial_seek_running;
00052 
00058         bool seeking;
00059 
00065         struct tag *song_tag;
00066 
00068         struct tag *stream_tag;
00069 
00071         struct tag *decoder_tag;
00072 
00074         struct music_chunk *chunk;
00075 
00076         struct replay_gain_info replay_gain_info;
00077 
00082         unsigned replay_gain_serial;
00083 };
00084 
00091 struct music_chunk *
00092 decoder_get_chunk(struct decoder *decoder);
00093 
00097 void
00098 decoder_flush_chunk(struct decoder *decoder);
00099 
00100 #endif