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https://projects.vdr-developer.org/git/vdr-plugin-streamdev.git
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64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/*
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Copyright 2004-2005 Chris Tallon
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This file is part of VOMP.
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VOMP is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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VOMP is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with VOMP; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef RECPLAYER_H
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#define RECPLAYER_H
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#include <stdio.h>
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#include <vdr/recording.h>
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#include "server/streamer.h"
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class Segment
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{
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public:
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uint64_t start;
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uint64_t end;
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};
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class RecPlayer
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{
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public:
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RecPlayer(cRecording* rec);
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~RecPlayer();
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uint64_t getLengthBytes();
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uint32_t getLengthFrames();
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unsigned long getBlock(unsigned char* buffer, uint64_t position, unsigned long amount);
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int openFile(int index);
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uint64_t getLastPosition();
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cRecording* getCurrentRecording();
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void scan();
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uint64_t positionFromFrameNumber(uint32_t frameNumber);
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uint32_t frameNumberFromPosition(uint64_t position);
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bool getNextIFrame(uint32_t frameNumber, uint32_t direction, uint64_t* rfilePosition, uint32_t* rframeNumber, uint32_t* rframeLength);
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private:
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cRecording* recording;
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cIndexFile* indexFile;
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FILE* file;
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int fileOpen;
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Segment* segments[1000];
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uint64_t totalLength;
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uint64_t lastPosition;
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uint32_t totalFrames;
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};
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#endif
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