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/*
 * vdr-ttxtsubs - A plugin for the Linux Video Disk Recorder
 * Copyright (c) 2003 - 2008 Ragnar Sundblad <ragge@nada.kth.se>
 *
 * 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.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *
 */

class cDevice;
class cChannel;
class cTtxtSubsReceiver;
struct ttxtinfo;

class cTtxtSubsRecorder : public cTtxtSubsRecorderBase {
 public:
  cTtxtSubsRecorder(cDevice *dev, const cChannel *ch);
  virtual ~cTtxtSubsRecorder();

  // returns a PES packet if there is data to add to the recording
  virtual uint8_t *GetPacket(uint8_t **buf, size_t *len);
  virtual void DeviceAttach(void);

 private:
  cDevice *mDev;
  int mSid;
  int mVid;
  ttxtinfo *mTtxtinfo;
  cTtxtSubsReceiver *mReceiver;
  uint8_t *mPacketBuffer;
};