JohnWStockwellJr / SeisUnix

The CWP/SU: Seismic Un*x Package - a free open seismic processing, research, and educational software package. Please seek distribution gzipped tar files at https://wiki.Seismic-Unix.org not the Github version.
https://wiki.Seismic-Unix.org
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ssh X11 forwarding: slow and blurred #174

Closed Marshdweller closed 8 months ago

Marshdweller commented 8 months ago

I installed SU on a remote Ubuntu 20.04 , and use it from my Windows laptop. I do ssh -Y user@host and then run suplane | suximage.

It works ridiculously slow. It takes more then 5(!) minutes to get the window. Even then, the image is blurred: the axes and labels are OK, but the traces in the middle are very blurred (imagine a 10x10 pixels images stretched over a normal window).

I tested it with CYGWIN and with PuTTY+vcxsrc , with no avail. I also tested Madagascar - it works normally. So I believe this is something with SU itself.

Can someone suggest me what to do?