playwebm/playwebmapp.h

// Copyright (c) 2010 The WebM project authors. All Rights Reserved.
//
// Use of this source code is governed by a BSD-style license
// that can be found in the LICENSE file in the root of the source
// tree. An additional intellectual property rights grant can be found
// in the file PATENTS.  All contributing project authors may
// be found in the AUTHORS file in the root of the source tree.

#ifndef WEBMDSHOW_PLAYWEBM_PLAYWEBMAPP_H_
#define WEBMDSHOW_PLAYWEBM_PLAYWEBMAPP_H_

#include <strmif.h>
#include <comdef.h>
#include <control.h>
#include <uuids.h>
#include "graphutil.h"
#include "playwebmcmdline.h"

class App {
  App(const App&);
  App& operator=(const App&);

 public:
  explicit App(HANDLE);
  int operator()(int, wchar_t* []);

 private:
  const HANDLE m_hQuit;
  CmdLine m_cmdline;
  GraphUtil::IFilterGraphPtr m_pGraph;

  int BuildGraph();
  int RunGraph();
  void DestroyGraph();
  static void RenderFailed(IPin*, HRESULT);
};

#endif  // WEBMDSHOW_PLAYWEBM_PLAYWEBMAPP_H_