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From: | David De La Harpe Golden |
Subject: | Re: The unwarranted scrolling assumption |
Date: | Fri, 25 Jun 2010 20:42:05 +0100 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100515 Icedove/3.0.4 |
On 25/06/10 16:15, Eli Zaretskii wrote:
That's strange: I cannot reproduce these problems unless I artificially slow down redisplay (by adding a few msec of sleep each time Emacs displays a screen line). What is the clock speed of your machine?
2.2GHz. Also bear in mind that it is probably keyboard repeat rate dependent - I don't know your keyboard repeat rate.
It's also possible the relative perf between cpu and gfx is different on my system.
> It could be that problems in HELLO are due to the actual drawing of > characters, which slows down Emacs even more than I did.And were you testing on w32 or x11? After all, while the redisplay code path is partially shared, the font rendering layer is different between the two. I was using the latter, I didn't think to stress that in later posts.
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