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Golden Member
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引用:
Originally posted by 小鐘
用眼睛來看,若你和我一樣在29吋的電視上看不出來畫質差異 (投影機不算)
那用最簡單的方式,就是用bitrate比較２者的平均質是差蠻多的
以你的"24"我也有備份,是用clonedvd來壓縮燒錄,原版的平均bit rate是５．５９Mb/s;備份的平均bit rate是３．２５Mb/s
差了將近２．３４Mb/s
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既然眼睛分辨不出來...又何必一定要去追根究底的去比流量???
經過壓縮之後流量變低是一定的...但是還是比VCD跟SVCD的流量高多了...
畫質也比較好...雖然我沒有魔眼...看不出壓縮過的DVD跟沒壓的差別...
但是SVCD跟壓縮過的DVD還是有差的...至少我看得出來...
也許是我都專注在劇情上吧...不會去注意一些細微的差異~~~
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