???????? Thu, 29 Nov 2012 08:33:49 +0200, <a-mueller-eichenau at t-online.de>:
> applies to : gwenview within Kubuntu 12.04 > > Good morning , ladies and gentlemen , > > in that manual explanations only are given for changing size and > orientation > of pictures but not for handling colors ( brightness, contrast ,gamma ) > which > worked so well e.g. in KDE3.1 with Kubuntu 6.x . ( the program also > does > not show corresponding buttons ) > When trying to download kipi-plugins-commons using aptitude and also > synaptic , an error was reported like "" //de.archive.ubuntu.com http > .... is > not a valid hostname " > So , where do I have to proceed to obtain a fully working gwenview ? > > Thank you for your response . Have a nice day ! > > Anton Mueller . Hi, KIPI plugins of new version can easily accomplish typical batch tasks of image processing. Just install kipi-plugins package and use Plugins -> Batch processing -> Color images. But it cannot change Brightness/Contrast/Gamma directly. Please use full-featured photo editors for this. The most efficient photo processing in KDE can be done using digiKam/Showphoto. Tutorial: http://userbase.kde.org/Showfoto/Brightness Hope this helps. Best regards, Yuri
