CHAPTER 11
A Review of A/V Basics
CONTENTS
11.0 Introduction to A/V Basics
11.1 A Digital View of an Analog World
11.2 Progressive and Interlace Images
11.4 Video Resolutions and Aspect Ratios
11.4.1 Aspect Ratio Conversions
11.5 Video Signal Representations
11.5.1 The RGB and R ’G’B’ Signals
11.5.2 The Component Color Difference Signals
11.5.3 The Y ’PrPb Component Analog Signal
11.5.4 The Y ’CrCb Component Digital Signal
11.5.5 The Analog Composite Video Signal
11.5.7 Analog and Digital Broadcast Standards
11.5.8 Professional Signal Formats—Some Conclusions
11.6 SDI Review—The Ubiquitous A/V Digital Link
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