Monday, February 23, 2009

week 24

MPEG-is the acronym for Moving Picture Experts Group. This group has developed compression systems used for video data.

SMPTE TIME CODE SMPTE (Society of Motion Picture and Television Engineers)-time code is a timing reference used to synchronize two devices to the same clock. SMPTE time is broken down into hours, minutes, seconds, and frames.

dB (Decibel): A unit for expressing the ratio of two amounts of electric or acoustic signal power, used for measuring audio and video signals.

Stripe-To copy SMPTE time code to a tape