SMPTE ST 2073-4:2015

$34.45

SMPTE Standard – VC-5 Video Essence — Part 4: Subsampled Color Difference Components

Published By	Publication Date	Number of Pages
SMPTE	2015-12-15	18

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Categories: 33.160.01 - Audio, video and audiovisual systems in general, 33.170 - Television and radio broadcasting, SMPTE

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Description

Abtract:

This standard extends the Y'C'
1
C'
2
(A) image format defined in SMPTE ST 2073-3 to include subsampled color difference components (including 4:2:2, 4:2:0, 4:1:1, and 4:1:0). An alpha channel is optional and can have the same resolution as the Y? channel or the same resolution as the C'
1
and C'
2
channels. — This standard adds the AlphaSampling parameter to specify whether the alpha component is subsampled. — Operations that resample color difference components are out of scope.

Additional information

Published Code	SMPTE
Published By	Society of Motion Picture and Television Engineers
Publication Date	2015-12-15
Pages Count	18
Language	English
Descriptors	Compression
File Size	256.0 KB
ISBN	978-1-68303-012-6
ICS Codes	33.160.01 - Audio, video and audiovisual systems in general 33.170 - Television and radio broadcasting