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From: | Andreas Schwab |
Subject: | bug#43177: Bug: Emacs 27.1 hangs forever in `FcCharSetSubtractCount' from '/usr/lib/libfontconfig.so.1' |
Date: | Thu, 03 Sep 2020 19:51:17 +0200 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) |
On Sep 03 2020, Eli Zaretskii wrote: > Do we understand why including the x backend produces such a huge > delay? Where is most of that time spent, and why? My guess would be that probing fonts via the x backend is expensive due to round trips to the X server (and the X server is quite busy during that time). Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."
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