Doom9's Forum - View Single Post

bb · 31st January 2004, 09:13

Q8: What's color subsampling, e.g. 4:2:2, 4:2:0, 4:1:1?
A8: Color subsampling defines the way color (= chroma) information is stored in digital formats. Here's a good visual explanation:
http://www.adamwilt.com/pix-sampling.html

31st January 2004, 09:13	#5 \| Link
bb Moderator Join Date: Oct 2001 Location: Germany Posts: 2,665	Q8: What's color subsampling, e.g. 4:2:2, 4:2:0, 4:1:1? A8: Color subsampling defines the way color (= chroma) information is stored in digital formats. Here's a good visual explanation: http://www.adamwilt.com/pix-sampling.html