"Mads N. Vestergaard" on wrote... | Hi There, | | I'm trying to figure out how to remove the alpha cchannel on a PNG | image. | | The image has a transparant background, but thet could be replaced by | the color white. | | I have search the forums, and mail archives, but couldn't find a | simular question. | | I have tried to play around with the matte option, but I guess my lack | of knowledge regarding image manipulation, is stopping me, could you | please give me a hint. | | Thanks in advance. | The simplest way is to -flatten the image onto a specific background color. After it is flattens a +matte can be used to remove the alpha channel.
convert image.png -background white -flatten +matte image_new.png See IM Examples http://www.cit.gu.edu.au/~anthony/graphics/imagick6/mosaics/#flatten This section also gives an alturnative using -border taht will do this to a whole sequence of images, while kepping them seperate. Anthony Thyssen ( System Programmer ) <[EMAIL PROTECTED]> ----------------------------------------------------------------------------- UNIX is the spawn of the devil, why he even has his deamons running the thing! -- Anthony Thyssen ----------------------------------------------------------------------------- Anthony's Home is his Castle http://www.cit.gu.edu.au/~anthony/ _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
