M00013549
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INFORMATION TECHNOLOGY - MPEG VIDEO TECHNOLOGIES - PART 1: ACCURACY REQUIREMENTS FOR IMPLEMENTATION OF INTEGER-OUTPUT 88 INVERSE DISCRETE COSINE TRANSFORM
Canadian Standards Association
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Availability date: 10/28/2021
Foreword
1 Scope
2 Terms and definitions
3 Abbreviations and symbols
4 Conventions
5 IDCT accuracy specification
Annex A (normative) - Additional test of near-DC inversion
behaviour
Annex B (normative) - Additional pseudo-random input data
tests
Annex C (normative) - Reference software
Bibliography
Describes a requirement for decoders to implement an integer-output 8X8 inverse discrete cosine transform (IDCT) for the generation of inverse-transformed sample differences with a nominal range from -2[B] to (2[B])-1 for some integer number of bits B, where B is greater than or equal to 8.
Published | |
Document Type | Standard |
Status | Current |
Publisher | Canadian Standards Association |
ProductNote | Reconfirmed EN |
Pages | |
ISBN |