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Macrovision

An analog video copy protection scheme that alters the unseen part of a video signal such that a VCR or other macro-vision enabled device may not record the video signal properly.

There are several types of macrovision:
- Automatic Gain Control
- 2-line color stripe
- 4-line color stripe
Symptoms of this include picture fading in and out or color banding of the signal.

Related software: DVD GhostDVD Decrypter, CloneDVDDVD Copy software

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