片源長寬、螢幕長寬、螢幕解析度間的關係 - 螢幕

By Joe
at 2009-12-06T16:07
at 2009-12-06T16:07
Table of Contents
因為對這三者的觀念上有些模糊
導致每次NB接家裡的42"電漿看影片時
都要在NB中調整顯示設定調整很久
所以想藉此發問來釐清觀念
電漿長寬比 16:9
電漿解析度 1024*768
假設今有一片源長寬比(還是稱為解析度?)為1280*720
請問我該怎麼調整解析度才能讓片源維持原比例又能全螢幕呢?
是要把解析度調至電漿長寬比16:9的倍數還是電漿解析度的倍數才能維持原比例呢?
我調整了好多種比例,但大多數不是overscan,不然就是沒能全屏
請問這跟電漿的長寬比有關係還是解析度有關係呢?
另,電漿解析度僅支援1024*768,但我在顯示設定中卻也可選擇1080P(Overscan)
請問如果比較兩個皆高於768的設定值,畫質比較起來會有差別嗎?
還是說設定的比768上限還高,所以看起來是沒差的呢?
問題有點亂,因為觀念不太好所以不知道該怎麼問
還煩請有心人幫我釐清觀念了
謝謝^^
--
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螢幕
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