/**
 * PANDA 3D SOFTWARE
 * Copyright (c) Carnegie Mellon University.  All rights reserved.
 *
 * All use of this software is subject to the terms of the revised BSD
 * license.  You should have received a copy of this license along
 * with this source code in a file named "LICENSE."
 *
 * @file ffmpegAudio.h
 * @author jyelon
 * @date 2007-08-01
 */

#ifndef FFMPEGAUDIO_H
#define FFMPEGAUDIO_H

#include "pandabase.h"
#include "movieAudio.h"

class FfmpegAudioCursor;

/**
 * A stream that generates a sequence of audio samples.
 */
class EXPCL_FFMPEG FfmpegAudio : public MovieAudio {
PUBLISHED:
  FfmpegAudio(const Filename &name);
  virtual ~FfmpegAudio();
  virtual PT(MovieAudioCursor) open();

  static PT(MovieAudio) make(const Filename &name);

 private:
  friend class FfmpegAudioCursor;

public:
  static TypeHandle get_class_type() {
    return _type_handle;
  }
  static void init_type() {
    TypedWritableReferenceCount::init_type();
    register_type(_type_handle, "FfmpegAudio",
                  MovieAudio::get_class_type());
  }
  virtual TypeHandle get_type() const {
    return get_class_type();
  }
  virtual TypeHandle force_init_type() {init_type(); return get_class_type();}

private:
  static TypeHandle _type_handle;
};

#include "ffmpegAudio.I"

#endif // FFMPEGAUDIO_H