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.
That said, I've observed similar blurring when zooming EPS and SVG
graphics. Since those are vector images that LyX converts to bitmaps (I
believe PNG) for display, I think it should be possible to copy the EPS
or SVG file with adjusted dimensions, then convert to PNG without
blurring ... maybe. There might also be a way to add a command argument
to "convert" to do this without copying the source file. I'm no expert
on graphics, though, so I'm not sure.
