src/decoder.h


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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
 */
#include <config.h>
#ifdef USE_GUI

#ifndef __RTVIDEOREC_DECODER_H
#define __RTVIDEOREC_DECODER_H

#include "error.h"

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "queue.h"
#include "encoder.h"
#include "player.h"

#include "thread.h"
#include "frame.h"

class Decoder : public Thread {
public:
  Decoder(Error* err,
          sem_t *gencode_sem,
          sem_t *gplayer_sem,
          Queue<Frame> *gencode_queue,
          Queue<Frame> *gplayer_queue,
          pthread_mutex_t *gmutex,
          volatile int *grunning);
  ~Decoder();
  void run();

private:
  Error *errobj;
  AVCodecContext dvcodec;

  sem_t *encode_sem;
  sem_t *player_sem;
  Queue<Frame> *encode_queue;
  Queue<Frame> *player_queue;
  pthread_mutex_t *mutex;
  volatile int *running;

  void decode();
};

#endif/* __RTVIDEOREC_DECODER_H*/

#endif/*USE_GUI*/