Bug 7466 - m in DejaVu Sans Mono squashed
Summary: m in DejaVu Sans Mono squashed
Status: RESOLVED DUPLICATE of bug 7467
Alias: None
Product: DejaVu
Classification: Unclassified
Component: Mono Sans (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: high normal
Assignee: Deja Vu bugs
QA Contact:
URL: https://bugzilla.redhat.com/bugzilla/...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-07-09 09:04 UTC by Nicolas Mailhot
Modified: 2006-10-12 09:06 UTC (History)
0 users

See Also:
i915 platform:
i915 features:


Attachments
Created a new profile, (104.41 KB, image/png)
2006-07-09 09:06 UTC, Nicolas Mailhot
Details
see the second menu third from the top entry the last two letters (compare their aize) (438.99 KB, image/jpeg)
2006-10-12 09:05 UTC, Nikos Charonitakis
Details

Description Nicolas Mailhot 2006-07-09 09:04:38 UTC
Jim Cornette (jimacornette at netscape dot net) reported in 

https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=198094

When viewing the font within the gnome-terminal and various applications, the m
overlaps following characters. This overlapping make readability difficult when
viewing the fonts.

Version-Release number of selected component (if applicable):

dejavu-fonts-2.7.0-1.fc6
dejavu-fonts-experimental-2.7.0-1.fc6
dejavu-fonts-makedefault-2.7.0-1.fc6
Comment 1 Nicolas Mailhot 2006-07-09 09:06:12 UTC
Created attachment 6167 [details]
Created a new profile,
Comment 2 Ben Laenen 2006-07-09 11:01:32 UTC
I only see one problem in the screenshot, and that is the "m@" combination. 
The "mmm" series may look tight, but there are not much other possibilities 
with m.

Again, the "m@" problem looks like an autohinter problem; the hinting 
instructions would make sure that there is always at least one pixel spacing 
between "m" and "@" at those sizes.

The spacing in the "mmm" series may also look tighter because of the 
autohinter: the row of pixels between the m's is not white but gray (maybe you 
put on subpixel hinting or you chose medium hinting instead of full hinting?).

Anyway, autohinter problems cannot be fixed by us, so resolving as NOTOURBUG.
Comment 3 Nicolas Mailhot 2006-07-15 06:57:04 UTC
-------- Message transféré --------
De: jimacornette at netscape dot net
> 
> 7467 from Tony sounds like a good candidate. 7466 is the bug that I 
> filed. 7427 is the same problem but is not clearly stated. They all 
> seem to be about what effect that I am seeing. (before lowering dpi by 
> 20 and changing hinting to light.)
> 
> Basically, if you run mono or one of the DejaVu monospaced font with a 
> high dpi selection and a lot of hinting, the m covers the real estate 
> that should be set aside for the following letter. Either the next 
> character starts in the m real estate or the m occupies the next 
> characters real estate. To me, it looks like the next character starts 
> within the m, overlapping the character and the next character is not 
> readable.
Comment 4 Nicolas Mailhot 2006-07-15 06:57:33 UTC

*** This bug has been marked as a duplicate of 7467 ***
Comment 5 Nikos Charonitakis 2006-10-12 09:05:03 UTC
Created attachment 7386 [details]
see the second menu third from the top entry the last two letters (compare their aize)

Omicron and ypsilon have different size see (epexergastis keimenou) last two
letters also see alpha it certainly looks inferior to a FC5+dejavu from extras
compinatio
Comment 6 Nikos Charonitakis 2006-10-12 09:06:03 UTC
sorry for the attachment it does not belong to this bug...


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