Wireshark mailing list archives

Re: Warnings from Qt


From: Roland Knall <rknall () gmail com>
Date: Mon, 4 Nov 2019 15:46:00 +0000

There is already work being done to address this

Am Mo., 4. Nov. 2019 um 15:32 Uhr schrieb Pascal Quantin <
pascal () wireshark org>:



Le lun. 4 nov. 2019 à 16:27, Joakim Karlsson <oakimk () gmail com> a écrit :

And I getting some other warnings:

16:21:36.990     Main Warn CaptureEvent [ 2 ]:  1
16:21:36.994     Main Warn CaptureEvent [ 2 ]:  2
16:21:37.042     Main Warn CaptureEvent [ 2 ]:  4
16:21:39.416     Main Warn CaptureEvent [ 2 ]:  8
16:21:39.418     Main Warn CaptureEvent [ 2 ]:  16

this started after  https://code.wireshark.org/review/#/c/34937/


Now that we have qDebug() activated by default, I guess we should comment
its use in capture_file.cpp :)


//Joakim

On Wed, 30 Oct 2019 at 18:32, Gerald Combs <gerald () wireshark org> wrote:

On 10/29/19 9:00 AM, Anders Broman via Wireshark-dev wrote:
Hi,

Recently I’m getting:

16:14:09.906     Main Warn DirectWrite: CreateFontFaceFromHDC() failed
(Indicates an error in an input file such as a font file.) for
QFontDef(Family="Fixedsys", pointsize=9.75, pixelsize=15, styleHint=5,
weight=50, stretch=100, hintingPreference=0) LOGFONT("Fixedsys",
lfWidth=0,
lfHeight=-15) dpi=96

I can duplicate the issue here by changing the main window font
preference to Fixedsys. It looks like it might be due to
https://bugreports.qt.io/browse/QTBUG-57180. A fix was backported to
the 5.12 branch recently, so it should hopefully be in 5.12.6:
https://codereview.qt-project.org/c/qt/qtbase/+/277322.

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