avmedia/source/vlc/vlcframegrabber.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_AVMEDIA_SOURCE_VLC_VLCFRAMEGRABBER_HXX
  21 #define INCLUDED_AVMEDIA_SOURCE_VLC_VLCFRAMEGRABBER_HXX
  22
  23 #include <com/sun/star/media/XFrameGrabber.hpp>
  24 #include <cppuhelper/implbase.hxx>
  25 #include "vlccommon.hxx"
  26 #include <wrapper/Wrapper.hxx>
  27
  28 namespace avmedia {
  29 namespace vlc {
  30
  31 typedef ::cppu::WeakImplHelper< css::media::XFrameGrabber,
  32                                 css::lang::XServiceInfo > FrameGrabber_BASE;
  33
  34 class VLCFrameGrabber : public FrameGrabber_BASE
  35 {
  36     wrapper::Instance mInstance;
  37     wrapper::Media mMedia;
  38     wrapper::Player mPlayer;
  39     wrapper::EventHandler& mEventHandler;
  40 public:
  41     VLCFrameGrabber( wrapper::EventHandler& eh, const OUString& url );
  42
  43     css::uno::Reference< css::graphic::XGraphic > SAL_CALL grabFrame( double fMediaTime ) override;
  44
  45     OUString SAL_CALL getImplementationName() override;
  46     sal_Bool SAL_CALL supportsService( const OUString& serviceName ) override;
  47     css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
  48 };
  49
  50 }
  51 }
  52
  53 #endif // INCLUDED_AVMEDIA_SOURCE_VLC_VLCFRAMEGRABBER_HXX
  54
  55 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */