NBN EN 62356-2 : 2006
Current
The latest, up-to-date edition.
VIDEO RECORDING - 12,65 MM TYPE D11 FORMAT - PART 2: PICTURE COMPRESSION AND DATA STREAM
12-01-2013
1 Scope
2 Normative references
3 Introduction
4 Encoding
4.1 Overview
4.2 Pre-processing
4.3 Shuffling
4.4 Field-frame decision
4.5 Discrete Cosine Transform (DCT)
4.6 Rate control
4.7 Quantization
4.8 Entropy coding
4.9 Picture data packing
4.10 Auxiliary data
5 Decoding
5.1 Overview
5.2 Unpacking
5.3 Entropy decoding
5.4 Inverse quantization
5.5 Inverse DCT
5.6 De-shuffling
5.7 Post-processing
Annex A (normative) Subsampling filter
Annex B (normative) Channel shuffling
Annex C (normative)
Annex D (normative) VLC tables
Annex ZA (normative) Normative references to international
publications with corresponding European
publications
Bibliography
Describes the compression of a high-definition source format to a dual-channel packetized data stream format which is suitable for recording on disc and tape storage devices including the Type D-11 tape recorder.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| BS EN 62356-2:2004 | Identical |
| I.S. EN 62356-2:2004 | Identical |
| EN 62356-2:2004 | Identical |
| DIN EN 62356-2:2005-03 | Identical |
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