I’ve been doing a lot of work in the PDF space lately. While implementing Binary Cross Reference Streams I was surprised to see that they could be encoded with PNG Predictors. This was surprising to me because binary cross reference streams aren’t images, they are byte tables:     While the values vary, they are often within the ...

Hi , I used dotimage and my output jpeg quality is very bad. - It is very compressed and looks fuzzy - has lot of artifacts around it  - The edges are aliased. so if there is a curve on the edges, it is not smooth. It looks pixelated.  Please help.   please also explain the save method that one should use. Maybe I am doing ...