洋書 - Programming HD DVD and Blu-ray Disc (2007)

Blu-ray開発に関するバイブル

Programming HD DVD & Blu-Ray Disc: The Hd Cookbook

目次

Chapter 1. Introduction

• VHS -> DVD -> Two new gen formats : HD DVD, Blu-ray Disc
• 1st HD DVD player : Toshiba in 2006
  1st Blu-ray player : Samsung in 2006

Chapter 2. Equipping Your HD Kitchen

• Next gen disc production
  • 1. Authoring the audio/video data
  • 1. Programming the application
  • 1. Marrying the menu apps and the multiplexed streams/formatting
• Logical structure of BD
  • BDJO (BD-J Object. Title) - Playlist - A V Stream

Chapter 3. Getting Your HD Ingredients Together

• HD-DVD vs. BD : Implementation
  • HD-DVD : XML + JavaScript
  • BD : Java
• General UI features for next gen disc
  • Graphics over Video
    • Popup menus
    • Graphics effects and animations
    • Time-based graphics information (e.g. annotations, storyboards)
    • On-screen scoring and timers
  • Effect Sounds
  • Text over time
  • Scalable video
  • Picture in Picture
  • Customized Scene Selections
  • Seamless Multi-Angle
  • Persistent Storage
  • Personalized Experience
  • Interactive Games
  • Network Features
    • Downloading new content (i.e., trailers)
    • Streaming content from the network (i.e., live audio commentary)
    • Alerts for new content upon disc start
    • Alternate content made available on-line (i.e, additional subtitles)
    • Sharing (uploading) bookmarks and Playlists
    • Sharing (uploading) high-scores for games
    • Update-able menus (i.e. actor biographies)
    • Disc-based user chats & messaging
    • Disc-based synchronized events (i.e., Director highlighting specific scenes)
    • e-Commerce capabilities

Chapter 4. Preparing Your Assets

• Preparing assets : Video Prep, Audio Prep, Graphics Prep, Graphics Buffers, Bitrates and Bit Budgeting
• Video Prep
  • Video Codec
    DVD : MPEG-2 only)
    HD DVD/BD : MPEG-2 HD, MEPG-4 AVC, SMPTE VC-1)
• Audio Prep
  • Audio Codec
    DVD : Linear PCM, Dolby Digital AC-3, DTS, MPEG audio
    HD DVD/BD : Dolby Digital Plus, Dolby TrueHD, DTS-HD High Resolution, DTS-HD Master Audio
• Bitrates and Bit Budgeting : For BD, 25GB for Single Layer, 50GB for Dual Layer.

Chapter 5 to Chapter 14. HD DVD関連

下記ChapterはHD DVD関連

• Chapter 5. Framework for HD DVD Advanced Content (AC)
  • HD DVD format : 1) Standard Content (SC), 2) Advanced Content (AC)
• Chapter 6. HD DVD Application Models
• Chapter 7. HD DVD AC Graphics and Animation
• Chapter 8. HD DVD AC Text Rendering
• Chapter 9: HD DVD AC User Input
• Chapter 10. HD DVD AC Playback Control
• Chapter 11. HD DVD AC File I/O and Persistent Storage
• Chapter 12. HD DVD AC Networking
• Chapter 13. HD DVD AC Putting It All Together
• Chapter 14. Finishing the HD DVD Disc

Chapter 15. Framework for BD-J

• BD-J (Blu-ray Disc Java) : Allows and author to include a S/W program which their disc that takes near-total control of a Blu-ray player
• BD-J Application (xlet) : Can present a Graphical I/F to the viewer, Receive remote control key presses, initiate the presentation of all the disc assets. Interacts with the player to do simple things - draw an image, adjust the audio volume, turn on picture in picture, connect to a server over the Internet, play a sound effect.
• BD-J Platform : Java ME Personal Basis Profile(PBP), TV style functions are defined as Java TV, MHP(Multimedia Home Platform), GEM(Globally Executable MHP).
• BD-ROM Spec, Part 3-2 : Blu-ray spec which includes device-control APIs. APIs are in the package org.bluray
• Code signing and Security Model : PBP defines a permissions model based on java.security.Permission. Security Manager checks to see if the caller is entitled to perform those operations
  • Using an Internet connection
  • Making a new VFS image
  • Accessing persistent storage
  • Changing system properties
  • Using the title selection API
• Summary of spec +Majority of the code will be written to PBP. PBP is the dominant part of the BD-J Platform
  • Next is org.bluray defined in Blu-ray spec, part 3.2
  • Last, but not least, Java TV/GEM/MHP : org.blurayよりもっと深いことをやりたい場合
• BDA : Blu-ray Disc Association
  • BDA Global
  • BDA Japan

Chapter 16. BD-J Application Model

Chapter 17. BD-J Graphics and Animation

Chapter 18. BD-J Text Rendering

Chapter 19. BD-J User Input

Chapter 20. BD-J Playback Control

Chapter 21. BD-J File I/O

Chapter 22. BD-J Networking and VFS

• BD-Live : Connectivity to Internet

Chapter 23. BD-J Putting It All Together

Chapter 24. Finishing the BD-J Disc

• Application Signing

Chapter 25. Benchmarking

Chapter 26. Testing and Verification

Chapter 27. Replication

Chapter 28. AACS Managed Copy

• AACS Managed Copy : AACS protected HD DVD/Blu-ray Disc allows consumers to create additional copies of a disc.