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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* RTVideoRec Realtime video recoder and encoder for Linux
*
* Copyright (C) 2004 Bent Bisballe
* Copyright (C) 2004 B. Stultiens
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* $Id$
*/
/*
* $Log$
* Revision 1.10 2005/05/02 10:18:51 deva
* Preserve network connection when a frozen frame exists, even though no recording is done.
*
* Revision 1.9 2005/05/02 09:50:22 deva
* Rewrote freeze, shoot and record flags, from encoder to frame.
*
* Revision 1.8 2005/05/01 11:25:56 deva
* Added code to read screenshot from frame queue, decode it to rgb and put it into a qimage.
*
* Revision 1.7 2005/05/01 09:56:26 deva
* Added Id and Log tags to all files
*
*/
#include <config.h>
#ifdef USE_GUI
#ifndef __RTVIDEOREC_ENCODER_H
#define __RTVIDEOREC_ENCODER_H
#include "error.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
//#include <avformat.h>
#include "miav.h"
#include "util.h"
#include "package.h"
#include "thread.h"
#include "frame.h"
#include "queue.h"
// FIXME: One size fits all...
#define VIDEO_BUFFER_SIZE (1024*1024)
/**
* This class contains code for sending the video stream and the snapshots
* over the network, to the MIaV server.
*/
class Encoder : public Thread {
public:
Encoder(Error* err,
const char *gip,
const int gport,
sem_t *gsem,
Queue<Frame> *gqueue,
pthread_mutex_t *gmutex,
volatile int *grunning);
~Encoder();
void setCpr(char *newcpr);
void start();
void stop(n_savestate save);
void freeze();
void shoot(unsigned char *rgb);
void run();
// AVFormatContext *fc;
sem_t *sem;
Queue<Frame> *queue;
pthread_mutex_t *mutex;
volatile int *running;
private:
void getScreenshot(unsigned char *rgb);
Error *errobj;
int port;
char ip[32];
char cpr[32];
bool frozen;
// volatile int record;
// volatile int shoot_request;
// int shoot_value;
// volatile int freeze_request;
// int freeze_value;
sem_t record_sem;
void encode();
Socket *s;
Network *n;
};
#endif
#endif /*USE_GUI*/
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