Hi, I'm trying to make some sort of wysiwyg for datasheets. The end user can produce highres and lowres pdf. The only thing that come in mind was to make the images lowres and keep fonts etc the same way as the high pdf.
I have 450, 300 dpi images for highres. when setting this in my application using iText I use scalePercent 72 / 450 * 100 = 16% scale 72 / 300 * 100 = 24% scale Before using the lowres images I use Imagemagick to set the density and scale the images. The lowres images should be. 100 dpi // With Imagemagick For the 450 dpi images I scale them to 100 / 450 = 22% and set 100 dpi 100 / 300 = 33% and set 100 dpi. // iText In my application using iText I do the same 72 / 100 = 72% and so on. My problem is that the images isn't rendered exactly the same. In some cases the images is a whole A4 page and the diffrens is clear. How should I make a lowres and highres and getting the same result. what is the best way of constructing lowres pdf:s. I know that this is a rounding and that 22.2222222% is more correct but I guess there is a better way of constructing low pdf. First I tried just with Image magick and converted the pdf to 100 dpi but the fonts etc got very blurry. / Mathias -- View this message in context: http://old.nabble.com/Need-to-be-certain-images-and-scale-tp28355138p28355138.html Sent from the iText - General mailing list archive at Nabble.com. ------------------------------------------------------------------------------ _______________________________________________ iText-questions mailing list iText-questions@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://www.itextpdf.com/book/ Check the site with examples before you ask questions: http://www.1t3xt.info/examples/ You can also search the keywords list: http://1t3xt.info/tutorials/keywords/
