multimedia presentation using power point

How to create effective multimedia presentation using power point?

To present one's ideas across clearly, most of us us Microsoft Office Power Point. MS Powerpoint is a great application to create and do stylish and informative presentations. These days, people are using power point to include video clips and audio clips to create a multimedia presentation. Here are some tips on how to use video clips and create a power point presentation.

1. The size of the video
   After inserting video files into presentations the size of the presentation file (.ppt) becomes too big. Therefore to run this presentation a powerful computer with more system memory is required. Due to this reason, some do not show the video clip on 'full screen'. Instead they use a smaller screen for the video. For example in a 640 x 480 resolution monitor a 320 x 240 size video clip will be smaller when viewed. Therefore it is best to keep the size of the video as 640 x 480. A video with this size (640x480) will appear clear on all monitors with different resolutions such as 640x480, 800 x 600, 1024x768, 1280x1024.
2. Compression
   Most of the people choose the MPEG 2 video compression format. However, Microsoft's Widows Media Video (WMV) and Real Network's Real Video compression methods are also pretty good.
   
   Between Widows media video and Real video which is better? Which takes the least CPU time and processing power? Even an average computer can run Windows media video files and hence most of them choose windows media video. Moreover this WMV format is most suitable for Powerpoint. Hence I suggest to use the MWV format for compression for use in power piont.
3. Book marking a scene or a frame in a video
   If you are going to insert a very big video into the power point presentation it is better to use the software Windows Media Encoder File Editor. When you download the windows media encoder, this file editor is also downloaded together with this software. Using this software you can bookmark important scenes in the video. The presenter can jump to any book marked scene in the video while doing the presentation.
   
4. How to Insert a video inside the presentation
   There are three ways how you can insert video into a powerpoint presentation. Let us see which method is the best.
   
   1. Insert Movies and Sounds is the mostly used method. A window will be shown within the slide where you can insert the video and play it by clicking on the window.
   
   2. Insert Object is another method where you can insert the Windows media player as the object. Once you have inserted the media player object right click on this object and choose 'properties'. In the properties window you can show the media controls and in the 'Custom' button you can browse and select the video file stored in your hard disk. This insert object method is the best to show media controls such as Volume control, slider bar, zoom in, zoom out, full screen etc.
   
   3. Action Button. The above two methods are not suitable to show real video and quick time videos inside the power point presentation. But if you have only real video or quick time format video then you can use the 'Action Button' option from the 'Slide Show' menu. Using the action button option you can run any windows applications from within the presentation. So using this option you can choose real video or the quicktime player. If you click the action button the player will be started and the video will run.

Source:- http://www.allpctips.com/software/howto-create-multimedia-powerpoint-presentation.htm