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/*
** Copyright (C) 2008-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software ; you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
** the Free Software Foundation ; either version 2.1 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 Lesser General Public License for more details.
**
** You should have received a copy of the GNU Lesser General Public License
** along with this program ; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef SF_SRC_OGG_H
enum
{ OGG_ANNODEX = 300,
OGG_ANXDATA,
OGG_FLAC,
OGG_FLAC0,
OGG_PCM,
OGG_SPEEX,
OGG_VORBIS,
} ;
typedef struct
{ /* Sync and verify incoming physical bitstream */
ogg_sync_state osync ;
/* Take physical pages, weld into a logical stream of packets */
ogg_stream_state ostream ;
/* One Ogg bitstream page. Vorbis packets are inside */
ogg_page opage ;
/* One raw packet of data for decode */
ogg_packet opacket ;
int eos ;
int codec ;
} OGG_PRIVATE ;
#define readint(buf, base) (((buf [base + 3] << 24) & 0xff000000) | \
((buf [base + 2] <<16) & 0xff0000) | \
((buf [base + 1] << 8) & 0xff00) | \
(buf [base] & 0xff))
#endif /* SF_SRC_OGG_H */
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