Home > Term: Timing reference mark
Timing reference mark
The 50% point on the leading edge of the horizontal sync pulse. In an RGB system, the green signal’s horizontal sync pulse is used. In color-difference formats, the Y signal’s horizontal sync pulse is used.
- Part of Speech: noun
- Industry/Domain: Software
- Category: Video editing
- Company: Tektronix
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Creator
- Harry8L
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(V.I.P) 574128 points - 100% positive feedback
(London, United Kingdom)
