Revision as of 02:06, 17 January 2008 edit Mikus (talk \| contribs) Extended confirmed users 5,080 edits m →24PsF ← Previous edit		Revision as of 02:08, 17 January 2008 edit undo Mikus (talk \| contribs) Extended confirmed users 5,080 edits →PsF vs. 2:2 pulldown Next edit →
Line 41: Progressive segmented frame technique is equivalent to [[Telecine\|2:2 pulldown]] pattern, which is widely used in PAL/SECAM television. As Charles Poynton explains, "film is transferred to 576i video using 2:2 pulldown: Each film frame is scanned into two video fields (or frames); the film is run 4% fast." It seems that "PsF" is used for acquisition and mastering of high definition video, while "2:2 pulldown" is used to describe a particular [[Telecine\|telecine]] pattern, and as a broadcast term both for standard definition and high definition video. ==References==

Progressive segmented frame: Difference between revisions