gdmgreeter CPU usage

From: "Padraig O'Briain" <Padraig Obriain Sun COM>
To: federico ximian com
Cc: performance-list gnome org
Subject: gdmgreeter CPU usage
Date: Mon, 09 Jan 2006 16:51:45 +0000

Federico,

I am using pango 1.10.1 and am looking at the CPU being used by
gdmgreeter.

I have found that 25% of the CPU (about 200ms on my system) is used in 5
calls to pango_layout_line_get_extents (called from
gnome_canvas_text_set_property). Each call is associated with opening a
TrueType font, two for Vera.ttf and three for VeraBd.ttf.

Do the improvements you have made in pango 1.11.1 offer me hope that
this will be speeded up?

Padraig

Follow-Ups:
- Re: gdmgreeter CPU usage
  - From: Federico Mena Quintero

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