avmedia/source/gstreamer/gstframegrabber.hxx

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  35
  36 #ifndef _FRAMEGRABBER_HXX
  37 #define _FRAMEGRABBER_HXX
  38
  39 #include "gstcommon.hxx"
  40
  41 #ifndef _COM_SUN_STAR_MEDIA_XFRAMEGRABBER_HDL_
  42 #include "com/sun/star/media/XFrameGrabber.hdl"
  43 #endif
  44
  45 namespace avmedia { namespace gstreamer {
  46
  47 // ----------------
  48 // - FrameGrabber -
  49 // ----------------
  50
  51 class FrameGrabber : public ::cppu::WeakImplHelper2 < ::com::sun::star::media::XFrameGrabber,
  52                                                       ::com::sun::star::lang::XServiceInfo >
  53 {
  54 public:
  55
  56             FrameGrabber( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& rxMgr );
  57             ~FrameGrabber();
  58
  59     bool    create( const ::rtl::OUString& rURL );
  60
  61     // XFrameGrabber
  62     virtual ::com::sun::star::uno::Reference< ::com::sun::star::graphic::XGraphic > SAL_CALL grabFrame( double fMediaTime ) throw (::com::sun::star::uno::RuntimeException);
  63
  64     // XServiceInfo
  65     virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException);
  66     virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
  67     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException);
  68
  69 private:
  70
  71     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >    mxMgr;
  72     ::rtl::OUString                                                                     maURL;
  73 };
  74
  75 } // namespace gstreamer
  76 } // namespace avmedia
  77
  78 #endif // _FRAMEGRABBER_HXX