On Wed, Oct 30 2019,[email protected] nil wrote: [snipped 32 lines]
> A new method is implemented in preview-latex to adjust the > foreground colors of generated images to those of Emacs, when the > LaTeX command produces PDF. The traditional method became invalid > because of the change introduced in Ghostscript 9.27. > Unfortunately, the new method doesn't work due to a bug in > Ghostscript 9.27 and is valid only for Ghostscript > 9.27. There > is also a fallback method for gs 9.27 users which displays plain > "black on white" images. For successful function of preview-latex, > the users are encouraged to set up the new user option > 'preview-pdf-color-adjust-method' to choose appropriate option > among the three: new, traditional and fallback method. > I have a black background and the default preview-pdf-color-adjust-method as t made it practically unreadable/unviewable. Setting it to nil gave the usual default black on white that I was used to, which is perfectly fine. "compatible" also gave black on white in whatever colour scheme I tried, so not sure what exactly I should be looking for. In sum, default t is completely unreadable in dark background while the other two options work as before. This was tested with the default circ.tex file and sample2e.tex latex file. Thanks for the fix, I really appreciate that this works OOTB installing from elpa if all the prerequisite image dependencies are met. Which, they are if I download the Emacs-dep* version from gnu site. [snipped 120 lines] > Mosè Giordano, on behalf of the AUCTeX team > > Thanks again sivaram -- p.s I had filed a bug report on preview not working, it can be closed as fixed.
