From: Eli Zaretskii <eliz@gnu.org>
To: Po Lu <luangruo@yahoo.com>
Cc: emacs-devel@gnu.org
Subject: Re: master 40c0124816: Minor improvements to precision scroll interpolation
Date: Sat, 30 Jul 2022 08:58:40 +0300 [thread overview]
Message-ID: <8335ej6t0v.fsf@gnu.org> (raw)
> --- a/lisp/pixel-scroll.el
> +++ b/lisp/pixel-scroll.el
> @@ -759,6 +759,9 @@ It is a vector of the form [ VELOCITY TIME SIGN ]."
> (interactive "e")
> (when pixel-scroll-precision-use-momentum
> (let ((window (mwheel-event-window event))
> + ;; The animations are smoother if the GC threshold is
> + ;; reduced for the duration of the animation.
> + (gc-cons-threshold (* gc-cons-threshold 3))
> (state nil))
I don't think it is safe to multiply gc-cons-threshold without some
kind of limitation from above: the user or some Lisp program could
have increased the threshold already to a large value.
next reply other threads:[~2022-07-30 5:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-30 5:58 Eli Zaretskii [this message]
2022-07-30 7:03 ` master 40c0124816: Minor improvements to precision scroll interpolation Po Lu
2022-07-30 7:27 ` Stefan Monnier
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