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VideoPlayer.h

00001 
00002 /*
00003  *  Copyright (c) 2001, University of Amsterdam, The Netherlands.
00004  *  All rights reserved.
00005  *
00006  *  Author(s):
00007  *  Marc Navarro            (mnavarro@wins.uva.nl)
00008  */
00009 
00010 #ifndef VideoPlayer_h
00011 #define VideoPlayer_h
00012 
00013 #include <streams.h>
00014 
00015 class VideoPlayer
00016 {
00017 public:
00018                     VideoPlayer(const char *name, bool image);
00019     virtual         ~VideoPlayer();
00020     int             isNull();
00021 
00022     void            play();
00023     void            stop();
00024     void            seek(int frame);
00025 
00026 private:
00027 
00028     void showError(const char* msg, HRESULT hr);
00029 
00030     int             _valid;
00031     int             _playing;
00032 
00033     IMediaControl*  _imCtrl;
00034     IMediaSeeking*  _imSeek;
00035 };
00036 
00037 #endif
00038 
00039 

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