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/*
ogmmerge -- utility for splicing together ogg bitstreams
from component media subtypes
r_ac3.cpp
AC3 demultiplexer module
Written by Moritz Bunkus <moritz@bunkus.org>
Based on Xiph.org's 'oggmerge' found in their CVS repository
See http://www.xiph.org
Distributed under the GPL
see the file COPYING for details
or visit http://www.gnu.org/copyleft/gpl.html
*/
#ifndef __R_AC3_H
#define __R_AC3_H
#include <stdio.h>
#include <ogg/ogg.h>
#include "ogmmerge.h"
#include "queue.h"
#include "p_ac3.h"
#include "ac3_common.h"
class ac3_reader_c: public generic_reader_c {
private:
unsigned char *chunk;
FILE *file;
class ac3_packetizer_c *ac3packetizer;
u_int64_t bytes_processed;
off_t size;
public:
ac3_reader_c(char *fname, audio_sync_t *nasync, range_t *nrange,
char **ncomments) throw (error_c);
virtual ~ac3_reader_c();
virtual int read();
virtual int serial_in_use(int);
virtual ogmmerge_page_t *get_page();
virtual ogmmerge_page_t *get_header_page(int header_type =
PACKET_TYPE_HEADER);
virtual void reset();
virtual int display_priority();
virtual void display_progress();
static int probe_file(FILE *file, off_t size);
};
#endif
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