GigaColor is not a function for Video Enhancement,
還有10bit DAC不會空降帶來品質提升。
Source:
http://forum.matrox.com/mga/viewtopic.php?t=15797
Discuss:
http://os2er.org/phpBB/viewtopic.php?t=4991
其實這早在發表的時候就已經被強調很久的東西,居然有辦法講這麼久….
從我剛上GZ技術版刊出Luke那篇顯示卡品質總論(去年?)到現在,對岸一直有幾個人在質疑Matrox的部份….果然不出所料地是神主牌情結。
總之,『通透感』一辭大概要個十年才有辦法從我腦袋裏面抹除。
在這段時間內,大陸的硬體玩家可能免不了會被我打上這個問號….若有錯殺,還請原諒。
其實事情也很單純…. 他們正在走我們過去走過的路,只是死不認輸罷了。
而且不是認輸不認輸的問題,本來事實就只有一個。
有疑問本來就是應該互相討論與解惑,才能得到成長啊?
把話說死了,怎麼溝通呢?
[quote]LukeLo:
Can the 10-bit gigacolor work while playing videos?
If so, how does it affect the quality of video platback?
Is there any way to test if the gigacolor do work while playing videos?
What kind of video format will benefit from gigabit color?
Matrox:
The Gigacolor applet is only for static images and the viewer is only Photoshop.
We do not have any gigacolor that will work on video images.
LukeLo:
Do you mean that there is no video player can display 10-bit colors while playing any format of video clips?
Obviously there is no one expect to use GigaColor Viewer to display 10-bit video because it is designed only for the static images like 16-bit/channel tiff files.
Matrox:
As far as I know there is not video player that will take advantage of 10bit clips.
Not even sure that you can make video using 10-bit colo.
(Please correct me if I am wrong as that would be something to look at)[/quote]
於是,長久以來的疑惑解除了。
Martox Parhelia雖然具備10bit DAC,但是並沒有對任何前端的Player提供10bit Solution,所以也沒有辦法對既有的影像提供Enhancement。
如果要發揮這個功能,必須要有10bit規格的Video Source、以及對應的Player,而這兩者目前都是不存在的。
所以,光就Parhelia本身並沒有辦法提供任何強化;此外,如果10bit Solution出現的話,由於各廠已經具備10bit DAC硬體,於是將出現一人得道雞犬升天的狀況,而非獨惠Matrox。
於是,又一張神主牌被擊碎了。
—-
話說我今天才知道敗鹿為此砸錢拿下一張Parhelia AGP8x….
不愧是實驗派的強者。