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March 11th, 2005, 11:52 AM
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#1 |
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Inner Circle
Join Date: Jul 2002
Location: Centreville Va
Posts: 1,828
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Colorspace in HD
Does HD or HDV offer the full 8bit color spectrum or is it limited to the exisiting broadcast safe 12 million colors like analog/SD/DV.
If it takes advantage of the full 16 million, would that explain why so much 1080i footage looks so vivid. |
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March 11th, 2005, 02:14 PM
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#2 |
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Join Date: Jan 2004
Location: Stockton, UT
Posts: 5,648
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HDV uses the ITU bt.709 colorspace, and uses the full 8 bit spectrum.
Michael Robin has a great article at http://broadcastengineering.com/aps/infrastructure/broadcasting_colorimetry_standards/
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Douglas Spotted Eagle/Spot Author, producer, composer Certified Sony Vegas Trainer http://www.vasst.com |
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March 11th, 2005, 02:37 PM
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#3 |
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Inner Circle
Join Date: Jul 2002
Location: Centreville Va
Posts: 1,828
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Thanks, the article explains a lot.
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