PDF Image
One of the hardest things I found to get to grips with on the PDF File format was using filters and DecodeParams together. So... Early this week, I wrote an introductory article about Masks. I would like to follow that with another article highlighting an issue which can... This article is all about color in PDF images, and exactly what the depth of an image means in practice. All PDF images will... PDF Image dpi Most elements of a PDF file are device independent Vector graphics. This means that they will always appear ‘smooth and clear’.... We were sent a PDF file last week which was slow and needed a lot of memory to decode. We investigated the file and...
