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SMPTE ST 125

SDTV Component Video Signal Coding 4:4:4 and 4:2:2 for 13.5 MHz and 18 MHz Systems

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Organization: SMPTE
Publication Date: 25 September 2013
Status: active
Page Count: 26
scope:

This standard defines the digital video coding for 4:4:4 and 4:2:2 color spaces and a virtual parallel interface for 525/625-line interlaced systems. Two luma sampling rates are defined: 13.5 MHz and 18 MHz. The virtual parallel signal interface format is required as the source for the 10 bit serial interface defined in SMPTE ST 259.

Annex D covers video coding for the 4:4:4:4 member of the family, including multiplexing details for ―dual channel" operation.

Document History

SMPTE ST 125
September 25, 2013
SDTV Component Video Signal Coding 4:4:4 and 4:2:2 for 13.5 MHz and 18 MHz Systems
This standard defines the digital video coding for 4:4:4 and 4:2:2 color spaces and a virtual parallel interface for 525/625-line interlaced systems. Two luma sampling rates are defined: 13.5 MHz and...
January 1, 1995
Television - Component Video Signal 4:2:2 - Bit-Parallel Digital Interface
A description is not available for this item.

References

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