constrictor - Webopedia.com

November 29, 2009

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constrictor

Last modified: Thursday, April 12, 2007

In DRM, a constrictor is a software component that degrades the quality of a video signal. When the signal is copied, it produces a low-grade analog copy making it useless to pirates to copy and distribute. When these signals are resampled back to high resolution the signal will still be poorer quality than the original.

Related Categories

Digital Rights Management (DRM)

Related Terms

analog

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