7.1
Table Of Contents
- Avid Liquid Installation
- Avid Liquid Reference Manual
- Contents
- Introduction
- Documentation
- Basics
- Signup
- High Definition
- Input
- EZ Capture
- Logging and Digitizing (Capture)
- Basics
- The Logging Tool and Its Functions
- Video Inlay, Timecode Fields and Status Field
- Player Source (D)
- Reels and Racks (E, F)
- Controls (Player and Edit Buttons, G)
- A/V Inputs (Selecting Source Tracks, H)
- Stereo or Mono (I)
- 4:3 or 16:9 (I)
- Selecting a Media Format/Codec Preset (J)
- Destination Volumes for Digitizing / Capture Volumes (K)
- Select Audio Monitor /Mute
- Video Tool / Calibration Control /IPB Settings
- Clip Tab: Naming and Numbering Clips
- Audio Tab
- Master Tab
- Media Tab
- Send Clips To Timeline (Direct Insert)
- Properties
- Methods
- File Ingest
- Importing Objects
- Copying/Pasting Objects from Other Projects
- Media Management and Object Import
- Creating Objects
- Voice-Over
- Importing EDL/AVID MediaLog Files
- Exchange
- Administration
- The Project
- The Object
- Media Management
- Edit
- Video Editing
- Audio in the Timeline
- Special Functions
- Finish
- Effects in Avid Liquid: The Basics
- Detailed Description of Classic Effect Editors
- Realtime FX
- Commotion Clip FX
- Special FX
- Timewarps and Color Correction
- Color Correction Editor
- Linear Timewarp
- Timewarp Editor
- Audio
- Titler
- DVD Authoring
- Export
- Record to Tape
- Export to File
- Burn to Disc (VCD, SVCD, DVD)
- Customize Avid Liquid
- Glossary
- Index
77
Basics of High Definition TV
HDTV Basic Data
There is no definitive HD standard, but a whole range of different substandards. It is not yet clear which
of these substandards will prevail. The individual substandards listed below are not directly compatible.
Standard Television (SD) Production and Transmission Standards
“i” = interlaced
Digital TV Transmission Standards (to ATSC)
“p” = progressive; “i” = interlaced
This table covers only the current NTSC market and only the Send formats.
NTSC drop frame formats (29.97 fps) are no longer supported.
Lines (total) Lines (active) Aspect ratio Frame rate / mode
525 (NTSC) 486 4:3 (rectangular pixels) 29.97 i
625 (PAL/SECAM) 576 4:3 (rectangular pixels) 25 i
625 (PAL plus) 576 16:9 (rectangular pixels) 25 i
525 (NTSC) 486 16:9 (rectangular pixels) 29.97 i
Vertical lines (active) Horizontal
lines (active)
Aspect ratio Frame rate / mode
(HD)1080 1920 16:9 (square pixels) 24p, 30p, 30i
(HD) 720 1280 16:9 (square pixels) 24p, 30p, 60p
(SD) 480 704 4:3 (rectangular pixels) 24p, 30p, 30i, 60p
(SD) 480 704 16:9 (rectangular pixels) 24p, 30p, 30i, 60p
(SD) 480 640 4:3 (square pixels) 24p, 30p, 30i, 60p