PCR

From VideoLAN Wiki

Revision as of 12:38, 6 June 2007 by J-b (talk | contribs) (Reverted edits by EaxZxo (Talk); changed back to last version by J-b)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to navigation Jump to search

Abbreviation for Program Clock Reference. For MPEG-2 standards, the clock rate is 27 MHz which clocks the video and audio. If there is a drift rate higher than the spec of +/- 500ns, some deocders will lose 'Lip" sync and the color subcarrier my drift.

Retrieved from "https://wiki.videolan.org/index.php?title=PCR&oldid=8992"