Video Compression Handbook, Second Edition

Index

Numbers

1:85:1 (flat), cinema aspect ratios, 221

2K, cinema resolution, 221

2.39:1

cinema aspect ratios, 221

image aspect ratios, 92–93

2.6 gamma, DCP, 223–224

4:3 aspect ratio

common aspect ratios, 24

correcting image aspect ratios, 92–93

letterboxing wide-screen formats for, 7–8

overview of, 7

4K

cinema resolution, 221

encoding for YouTube, 137

5.1 surround mixes

preprocessing audio, 95–96

working with in Compressor, 121

16:9 aspect ratio standard, 8, 24

23.976 fps

converting to 24 fps, 234–235

preparing 24 fps QuickTime files, 245–246

24 fps

converting to 23.976 to, 234–235

DCP frame rate, 223

preparing QuickTime files, 245–246

syncing QuickTime audio, 230–231

30 fps, DCP frame rate, 223

35mm film, DCP compared with, 214

360-degree ...