Operation Manual

CyberLink PowerProducer 3
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10. Commercial DVDs often contain up to 3 hours of video. How
can I use PowerProducer to make a DVD that long?
Change the video quality setting in the Select Your Disc page.
When you select a video quality, the detailed attributes of that
quality setting are displayed at the bottom of the PowerProducer
interface. For more information, see Video Qualities on p.101.
11. Isn't MPEG encoding slow? How does PowerProducer increase
production speed?
PowerProducer incorporates a technology developed by
CyberLink called SVRT - Smart Video Rendering Technology.
Using SVRT, PowerProducer only renders the modified part of a
video sequence, without rendering the untouched parts. This
speeds up production time considerably. SVRT is the smartest
way to render MPEG and still retain the original video quality.
12. What is the scene detection feature? How do I use it?
PowerProducer uses scene detection to create chapters based on
the scenes in the original video file. To set relatively more scenes,
increase the sensitivity setting. To set relatively fewer scenes,
decrease the sensitivity setting. For more information, see Set
Chapters on p.43.
13. What is aspect ratio? What is the difference between 16:9 and
4:3?
Aspect ratio refers to the ratio of width to height of a traditional
television. Traditional television sets have a 4:3 aspect ratio. New
HD widescreen television sets have a 16:9 aspect ratio.
Traditional television sets are almost square in appearance;
widescreen displays are more rectangular.