On 12-Nov-18 3:38 PM, Kornel Benko wrote: > Am Montag, 12. November 2018 13:21:58 CET schrieb Daniel <[email protected]>: >> On 11/11/2018 19:14, Paul A. Rubin wrote: >>> On 11/10/18 9:45 PM, Baris Erkus wrote: >>>> Hello, >>>> >>>> PDF graphics appears to be blurred in LyX when scaled from Graphics >>>> Options --> LaTeX and LyX options --> Show in LyX --> Scale on Screen. >>>> >>>> I am not sure if this is a feature to reduce CPU rendering workload or >>>> smtg, but it would be really nice to have a clear view of the PDF >>>> while working on the document rather than looking at it using a PDF >>>> viewer. >>>> >>>> See MWE and the view from LyX below. >>>> >>>> Baris >>>> >>>> >>> The image in your PDF file is a bitmap (PNG), so I don't hold out much >>> hope for being able to zoom it without loss of fidelity. >> Why do you think the graphic in the PDF is a bitmap? I have zoomed in on >> it and never got any pixels to see. At least it must be an extremely >> high resolution bitmap then. >> >> Daniel >> > Because PNG format is bitmap? > PNG image data, 652 x 668, 8-bit/color RGB, non-interlaced > > Kornel > The external graphics is in PDF, which is attached to the original e-mail; it was generated in Tikz, so it is a vector graphics. No question about it. When inserted into LyX, maybe LyX creates a temporary bitmap or PNG file to show to the user, I am not sure.
It should not be a big thing to show a higher resolution graphics or to let the user decide for possible performance issues. One day I will be doing all these small modification by myself, but when that I do not know... :-) Baris
