多人不知道的是,從Win10開始,直到現(xiàn)在Win11,Windows系統(tǒng)默認的看圖App都存在一個重大缺陷——色彩管理。從Win10開始,系統(tǒng)默認的看圖App使用UWP構(gòu)建,色彩管理非常糟糕,在廣色域屏幕上,看一張SRGB色域的圖片,分分鐘出現(xiàn)飽和度爆表的情況,顏色過份鮮艷以至于辣眼。
UWP發(fā)布這么多年,色彩管理的問題依然懸而未決,實在很不應(yīng)該。
Win10開始,包括照片App在內(nèi)的UWP應(yīng)用無法正確進行色彩管理,圖為Chrome和舊Edge的對比
在Win7中,就不存在這樣的問題。Win7系統(tǒng)的照片查看器使用Win32構(gòu)建,對色彩管理有著比較好的支持。于是問題來了,在Win11中這個Win7版的照片查看器默認是找不到的,要如何重新將它找回來?可以試試下面的方法!
首先,我們打開記事本,將以下文本復(fù)制進去。
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\Applications\photoviewer.dll]
[HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell]
[HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\open]"MuiVerb"="@photoviewer.dll,-3043"[HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\open\command]@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\00,31,00,00,00
[HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\open\DropTarget]
"Clsid"="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}"
[HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\print][HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\print\command]@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,22,00,25,\00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00,69,00,6c,00,65,00,73,00,\25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73,00,20,00,50,00,68,00,6f,\00,74,00,6f,00,20,00,56,00,69,00,65,00,77,00,65,00,72,00,5c,00,50,00,68,00,\6f,00,74,00,6f,00,56,00,69,00,65,00,77,00,65,00,72,00,2e,00,64,00,6c,00,6c,\00,22,00,2c,00,20,00,49,00,6d,00,61,00,67,00,65,00,56,00,69,00,65,00,77,00,\5f,00,46,00,75,00,6c,00,6c,00,73,00,63,00,72,00,65,00,65,00,6e,00,20,00,25,\00,31,00,00,00
[HKEY_CLASSES_ROOT\Applications\photoviewer.dll\shell\print\DropTarget]
"Clsid"="{60fd46de-f830-4894-a628-6fa81bc0190d}"
接著,點擊“文件”-“另存為”,將其另存為后綴名為“.reg”的注冊表文件。
然后,雙擊運行這個注冊表文件,向注冊表導(dǎo)入信息。
導(dǎo)入后,Win7版本的照片查看器其實就已經(jīng)回來了。右鍵點擊圖片文件,選擇打開方式,就可以找到經(jīng)典的“照片查看器”了!
最后想說的是,平心而論,Win11自帶的看圖App界面更好看,動畫更流暢,對觸控的支持也更好。但偏偏在色彩管理這樣的基本功上,卻完敗給了Win7的照片查看器,作為一款看圖工具,連顏色都無法正常顯示,顏面何存?UWP糟糕的色彩管理已經(jīng)不是一兩天的事情了,微軟遲遲沒有解決這個問題,實在令人感到失望。
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