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Hi Taco, On Mon, 28 Feb 2005, Taco Hoekwater wrote:
I just uploaded a new patch version (twice, sorry). I felt had to introduce a new primitive
you did it :-) thanks a lot! Trying out... Here it hangs with pdftexdir/libpdf.a(writepng.o): In function `read_png_info': /usr/local/src/tex/teTeX/tetex-src-3.0/texk/web2c/pdftexdir/writepng.c:50: undefined reference to `fixedimageapplygamma' /usr/local/src/tex/teTeX/tetex-src-3.0/texk/web2c/pdftexdir/writepng.c:52: undefined reference to `fixedgamma'... Do you have any idea what i'm missing? E. g. don't i need some getintpar()?
Of course I also ran a speed test:
$ ls -l hellhuge.png -rw-r--r-- 1 taco users 12639474 Feb 28 15:23 hellhuge.png $ ./pngcheck hellhuge.png OK: hellhuge.png (5120x5120, 24-bit RGB, non-interlaced, 83.9%).
$ time pdfetex \&cont-en fasthuge.tex Output written on fasthuge.pdf (1 page, 12626572 bytes). Transcript written on fasthuge.log. 0.31user 0.27system 0:02.27elapsed 25%CPU
$ time pdfetex \&cont-en slowhuge.tex Output written on slowhuge.pdf (1 page, 25379598 bytes). Transcript written on slowhuge.log. 25.86user 1.58system 0:34.68elapsed 79%CPU
this last one is not recompressed? Regards, Hartmut