引用:
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作者yhnui
1080i(74.176MHz/59.94Hz)=720P(74.176MHz/59.94Hz)
1080P(148.352MHz/59.94Hz)=720P*299(59.94Hz)
寫是那樣子寫....但別忘了還有720P/29.97Hz 1080P/29.97Hz這規格
&到時後正式播出流量是多少、用什麼機器錄也是個謎  |
ATSC HDTV
1280 x 720 23.976p/24p/29.97p/30p/59.94p/60p
1280 x 1080 23.976p/24p/29.97i/30i/29.97p/30p
1440 x 1080 23.976p/24p/29.97i/30i/29.97p/30p
1920 x 1080 23.976p/24p/29.97i/30i/29.97p/30p
把
23.976p/24p 算24p 同一類,
29.97i/30i 算30i
29.97p/30p 算30p
59.94p/60p 算60p
1280 x 720 24p/30p/60p
1280 x 1080 24p/30i/30p
1440 x 1080 24p/30i/30p
1920 x 1080 24p/30i/30p
而 DVB HDTV
ATSC HDTV 都有,還多了
1280 x 720 25p/50p
1280 x 1080 25i/25p
1440 x 1080 25i/25p
1920 x 1080 25i/25p
在
Newnes Video Demystified Handbook For The Digital Engineer (2004) 4Ed
1920 x 1080 60i/60p 沒查到耶.....
有空再去 網站 看看 有沒有 新增