PIP 的功能是 BD-Video 1.1 引進的, 俗稱 profile 1.1 或 bonus view.
BD 電影 profile 和 BD-Rom Version 不同, 消費者不需要去煩惱這部分
(rom1早已不存在, 現在市面上應該都只有 rom2)
BD2.0 應該是在講未上市的 BD-Video / Profile 2.0 (aka BD-Live) 撥放機
BD-J 是用於電影選單/互動的程式
所有 BD Video profile 都有支援 BD-J, 但這和真正的 PIP 無關,
但片商可以用 BD-J 寫出類似 PIP 的短畫面 (aka 2nd encode: Rush hour 3, hairspray...etc)
真正的 PIP / Profile 1.1是需要兩個 HD decoder 同時運作
料理鼠王這片不是真正的 Profile 1.1 電影
目前正式支援 PIP / Bonus View 的片子不多:
Sunshine
Resident Evil 3: Extinction
3:10 to yuma (?)
Pan's Labyrinyh
War
Saw 4 (?)
實際畫面可以參考這裡:
http://gizmodo.com/340402/first- ... verdict-is-that-all
最後附上 BD Profile 規格:
BD-Video 1.0
64 KB of persistent memory required
no HD/SD PiP decoding required
no secondary audio decoding required
no internet capability required
BD-Video 1.1 (aka Bonus View)
64 KB of built in persistent memory required
256 MB of persistent memory capability required
HD/SD PiP decoding required
secondary audio decoding required
no internet capability required
BD-Live (aka Profile 2.0):
64 KB of built in persistent memory required
1 GB of persistent memory required
outlining support for text based subtitles required
PiP decoding required
secondary audio decoding required
internet capability required
BD-Audio (aka Profile 3):
Meant for an audio-only player and does not require video decoding or BD-J.
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