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80 lines
1.5 KiB
C
80 lines
1.5 KiB
C
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/*
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mkvmerge -- utility for splicing together matroska files
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from component media subtypes
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r_real.h
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Written by Moritz Bunkus <moritz@bunkus.org>
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Distributed under the GPL
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see the file COPYING for details
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or visit http://www.gnu.org/copyleft/gpl.html
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*/
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/*!
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\file r_avi.h
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\version $Id$
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\brief class definitions for the RealMedia demultiplexer module
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\author Moritz Bunkus <moritz@bunkus.org>
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*/
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#ifndef __R_REAL_H
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#define __R_REAL_H
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#include "os.h"
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#include <stdio.h>
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#include <vector>
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#include "mm_io.h"
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#include "pr_generic.h"
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#include "common.h"
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#include "error.h"
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#include "p_video.h"
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typedef struct {
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generic_packetizer_c *packetizer;
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int id;
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uint32_t start_time, preroll;
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int channels, bits_per_sample, samples_per_second;
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int width, height;
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float fps;
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char fourcc[5], type;
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unsigned char *private_data;
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int private_size;
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} real_demuxer_t;
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class real_reader_c: public generic_reader_c {
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private:
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mm_io_c *io;
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vector<real_demuxer_t *> demuxers;
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int act_wchar;
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int64_t file_size, last_timestamp;
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public:
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real_reader_c(track_info_t *nti) throw (error_c);
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virtual ~real_reader_c();
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virtual int read();
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virtual packet_t *get_packet();
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virtual int display_priority();
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virtual void display_progress();
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virtual void set_headers();
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virtual void identify();
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static int probe_file(mm_io_c *mm_io, int64_t size);
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private:
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virtual void parse_headers();
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virtual void create_packetizers();
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virtual real_demuxer_t *find_demuxer(int id);
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};
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#endif // __R_REAL_H
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