About Video.

When looking at video cameras, it is important to understand the three levels of camera video quality: consumer, industrial, and professional. Consumer cameras typically provide 325 lines of resolution per video image and can be purchased for less than $1000 at stores such as Circuit City or Best Buy. Industrial strength digital video cameras are often used by smaller production houses and corporations to produce videos for training or storytelling, but are not typically used for broadcast to a mass audience. Professional cameras are used by broadcast houses and larger production companies to produce videos for over-the-air or cablecast at the network level. The resolution of these pictures typically is between 725 to 1080 (high definition) lines of resolution. Novice videographers may believe that the picture quality determines the success of a visual presentation, but well composed pictures may do more for video than camera resolution. Working with consumer and industrial strength cameras, students can learn the basics of video composition and produce quality videos.   
    
The audience will only see the video selected to show them. This is an important concept in video composition, as well as media studies. Practitioners often refer to this concept as framing. Framing is the act of selecting what elements to include in a picture. Theoretically, framing is how what is select to show the audience can have an impact on what they then believe (Goffman, 1997). Ted Turner, the founder of the Cable News Network and later the family of Turner Networks, once said that CNN was the most objective news source because they had the luxury of time. Journalists at CNN could simply turn the camera on and let viewers decide what the event meant, unlike the network news which often has the task of condensing a day long event into a one minute story for the evening newscast. However, no one simply turns on a camera. That camera is pointed toward something and with a subjective (chosen by the videographer) frame.   
    
In order to understand and improve student knowledge and use of good principles of foundation, this chapter includes rules of composing video   
 
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