mirror of
https://gitlab.com/mbunkus/mkvtoolnix.git
synced 2024-10-22 07:21:21 +00:00
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
/*
|
|
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;
|
|
u_int64_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, u_int64_t size);
|
|
};
|
|
|
|
#endif
|