avmedia/source/quicktime/framegrabber.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.
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   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
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  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_QUICKTIME_FRAMEGRABBER_HXX
  21 #define INCLUDED_AVMEDIA_SOURCE_QUICKTIME_FRAMEGRABBER_HXX
  22
  23 #include "quicktimecommon.hxx"
  24
  25 #include "com/sun/star/media/XFrameGrabber.hpp"
  26
  27 namespace avmedia { namespace quicktime {
  28
  29
  30 // - FrameGrabber -
  31
  32
  33 class FrameGrabber : public ::cppu::WeakImplHelper2 < ::com::sun::star::media::XFrameGrabber,
  34                                                       ::com::sun::star::lang::XServiceInfo >
  35 {
  36 public:
  37
  38             FrameGrabber( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& rxMgr );
  39             virtual ~FrameGrabber();
  40
  41     bool    create( const OUString& rURL );
  42
  43     // XFrameGrabber
  44     virtual ::com::sun::star::uno::Reference< ::com::sun::star::graphic::XGraphic > SAL_CALL grabFrame( double fMediaTime ) throw (::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
  45
  46     // XServiceInfo
  47     virtual OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
  48     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
  49     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException) SAL_OVERRIDE;
  50
  51 private:
  52     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >    mxMgr;
  53     OUString                                                                            maURL;
  54     QTMovie*                                                                            mpMovie;
  55     bool                                                                                mbInitialized;
  56 };
  57
  58 } // namespace quicktime
  59 } // namespace avmedia
  60
  61 #endif // INCLUDED_AVMEDIA_SOURCE_QUICKTIME_FRAMEGRABBER_HXX
  62
  63 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */