ISO_IEC_11172-2 MPEG1标准

时间:2015-10-28 12:41:42
【文件属性】:

文件名称:ISO_IEC_11172-2 MPEG1标准

文件大小:716KB

文件格式:PDF

更新时间:2015-10-28 12:41:42

ISO 11172 MPEG1 Video

TITLE PAGE PROVIDED BY ISOCD 11172-1 CODING OF MOVING PICTURES AND ASSOCIATED AUDIO -- FOR DIGITAL STORAGE MEDIA AT UP TO ABOUT 1.5 Mbit/s -- Part 1: Systems CONTENTS FOREWORD 4 INTRODUCTION - PART 1: SYSTEMS 5 I.1 Multiplex-wide Operations (Pack layer) 6 I.2 Individual Stream Operations (Packet Layer) 6 I.2.1 Demultiplexing 6 I.2.2 Synchronization 6 I.2.3 Relation to Compression Layer 6 I.3 System Reference Decoder 7 1 GENERAL NORMATIVE ELEMENTS 8 1.1 Scope 8 1.2 References 8 2 TECHNICAL NORMATIVE ELEMENTS 9 2.1 Definitions 9 2.2 Symbols and Abbreviations 16 2.2.1 Arithmetic Operators 16 2.2.2 Logical Operators 16 2.2.3 Relational Operators 17 2.2.4 Bitwise Operators 17 2.2.5 Assignment 17 2.2.6 Mnemonics 17 2.2.7 Constants 18 2.3 Method of Describing Bit Stream Syntax 18 2.4 Requirements 20 2.4.1 Coding Structure and Parameters 20 2.4.2 System Target Decoder 20 2.4.3 Specification of the System Stream Syntax 24 2.4.4 Semantic Definition of Fields in Syntax 27 2.4.5 Restrictions on the Multiplexed Stream Semantics 31 2.4.6 Constrained System Parameter Stream 33 1-ANNEX A (informative) 1 1-A.1 Overview 1 1-A.2 Encoder Operations 1 1-A.2.1 Degrees of freedom 1 1-A.2.2 Synchronization 2 1-A.2.3 Multiplexing 3 1-A.2.4 Encoder Constraints caused by Decoder Buffering 4 1-A.3 Data Stream Characteristics 5 1-A.4 Decoder Operations 5 1-A.4.1 Decoder synchronization 5 1-A.4.2 Decoder Start-up Synchronization 8 1-A.4.3 Buffer Management in the Decoder 9 1-A.4.4 Time Identification 9 1-A.5 Parameters for CD-ROM multiplexing 9 1-A.6 Example of an ISO 11172 stream 11 1-A.6.1 Audio 11 1-A.6.2 Video 11 1-A.6.3 Multiplexing strategy 11 1-A.6.4 System Clock Reference (SCR) 12 1-A.6.5 Presentation Time-stamps (PTS) 13 1-A.6.6 Decoding Time-stamp (DTS) 13 1-A.6.7 Buffer Sizes 14 1-A.6.8 Adherence to System Target Decoder (STD) 14 1-A.6.9 Sample data stream 15


网友评论

  • 110页英文版,还在看。
  • 还可以,一部分也可以规范,比较需要,感谢楼主
  • good文档,可惜是全英文
  • 很不错,正好是我所需要的
  • 我想要的资料,学习中~~
  • 文档是我想要的,慢慢学习中
  • 刚需要这一规范, 在这找到了,谢谢搂主,慢慢看中.
  • 很不错 文献也很清晰 mpeg标准说的也很到位
  • 与标题是一致的, ISO 11172-2 , 属于 MPEG1 Video 部分完整规范
  • 可以的,还不错