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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
#ifndef MACAVF_FRAMEGRABBER_HXX
#define MACAVF_FRAMEGRABBER_HXX
#include "macavf_common.hxx"
#include "com/sun/star/media/XFrameGrabber.hdl"
namespace avmedia { namespace macavf {
// ----------------
// - FrameGrabber -
// ----------------
class FrameGrabber : public ::cppu::WeakImplHelper2 < ::com::sun::star::media::XFrameGrabber,
::com::sun::star::lang::XServiceInfo >
{
public:
explicit FrameGrabber( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& );
virtual ~FrameGrabber();
bool create( const ::rtl::OUString& rURL );
bool create( AVAsset* pMovie );
// XFrameGrabber
virtual ::com::sun::star::uno::Reference< ::com::sun::star::graphic::XGraphic > SAL_CALL grabFrame( double fMediaTime ) throw (::com::sun::star::uno::RuntimeException);
// XServiceInfo
virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException);
private:
::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > mxMgr;
AVAssetImageGenerator* mpImageGen;
};
} // namespace macavf
} // namespace avmedia
#endif // MACAVF_FRAMEGRABBER_HXX
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