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What Chroma Formats Symbolize, What are chroma formats ( 4:4:4,4:2:2 )
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vishwak1
Posted: Feb 10 2010, 12:24 PM


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We have three different chroma formats ( 4:4:4 , 4:2:2 ,4:2:0 )

What do these ratio's actually mean.Please Can anyone explain me with an example.
 
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Jam One
Posted: Feb 10 2010, 05:22 PM


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You wish to have a look at this -->>> http://en.wikipedia.org/wiki/Chroma_subsampling


user posted image
 
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vishwak1
Posted: Feb 15 2010, 10:44 AM


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Thax for the Link.
 
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