[poppler] Command line pdf to high resolution jpegs conversion?

[Martin Schröder]

2007/3/12, DANIELLLANO at terra.es <DANIELLLANO at terra.es>:
> It is painfully slow, gives not the good quality that poppler and cairo
> does and I do not know how to make high resolution images.

poppler is no RIP.

> > ghostscript
>
> convert uses ghostscript so the quality is as bad.
> (poppler+cairo is supposed to give much more quality, right?)

I doubt it; they are optimized and intended for screen use.

Try
gs -sDEVICE=jpeg -sOutputFile=test.jpg -r1000 -dBATCH -dLastPage=1
-dTextAlphaBits=4 -dGraphicsAlphaBits=4 -dNOPAUSE test.pdf

Best
   Martin