2 /*****************************************************************************
3 * mkv.cpp : matroska demuxer
4 *****************************************************************************
5 * Copyright (C) 2003-2004 the VideoLAN team
8 * Authors: Laurent Aimar <fenrir@via.ecp.fr>
9 * Steve Lhomme <steve.lhomme@free.fr>
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
24 *****************************************************************************/
25 #ifndef _EBML_PARSER_HPP_
26 #define _EBML_PARSER_HPP_
30 /*****************************************************************************
32 *****************************************************************************/
36 EbmlParser( EbmlStream *es, EbmlElement *el_start, demux_t *p_demux );
37 virtual ~EbmlParser( void );
41 void Reset( demux_t *p_demux );
42 EbmlElement *Get( void );
44 EbmlElement *UnGet( uint64 i_block_pos, uint64 i_cluster_pos );
48 /* Is the provided element presents in our upper elements */
49 bool IsTopPresent( EbmlElement * );
54 EbmlElement *m_el[10];
55 int64_t mi_remain_size[10];
64 /* This class works around a bug in KaxBlockVirtual implementation */
65 class KaxBlockVirtualWorkaround : public KaxBlockVirtual
70 if( Data == DataBlock )