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67 lines
1.4 KiB
C++
67 lines
1.4 KiB
C++
/*
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mkvmerge -- utility for splicing together matroska files
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from component media subtypes
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queue.cpp
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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
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\version \$Id: queue.h,v 1.15 2003/04/20 21:18:51 mosu Exp $
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\brief class definition for the queueing class
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\author Moritz Bunkus <moritz @ bunkus.org>
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*/
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#ifndef __QUEUE_H
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#define __QUEUE_H
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#include "KaxBlock.h"
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#include "KaxCluster.h"
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#include "KaxTracks.h"
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using namespace LIBMATROSKA_NAMESPACE;
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typedef struct packet_t {
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DataBuffer *data_buffer;
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KaxBlockGroup *group;
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KaxBlock *block;
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KaxCluster *cluster;
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unsigned char *data;
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int length, superseeded;
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int64_t timecode, bref, fref, duration;
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void *source;
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} packet_t;
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// q_page_t is used internally only
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typedef struct q_page {
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packet_t *pack;
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struct q_page *next;
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} q_page_t;
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class q_c {
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private:
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static int64_t id;
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struct q_page *first, *current;
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public:
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q_c();
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virtual ~q_c();
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virtual void add_packet(unsigned char *data, int lenth, int64_t timecode,
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int64_t bref = -1, int64_t fref = -1,
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int64_t duration = -1);
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virtual packet_t *get_packet();
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virtual int packet_available();
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virtual int64_t get_smallest_timecode();
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virtual long get_queued_bytes();
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};
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#endif // __QUEUE_H
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