bugThe FreeType Project - Bugs: bug #39398, ftview renders color bitmap glyphs...


bug #39398: ftview renders color bitmap glyphs with dark color outline.

Submitted by:  None
Submitted on:  Tue Jul 2 12:35:07 2013  
Severity: 3 - NormalItem Group: None
Status: FixedPrivacy: Public
Assigned to: Werner LEMBERG <wl>Open/Closed: Closed
Planned Release: None

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Mon Aug 5 15:03:46 2013, comment #5:

Fixed in git also.

Werner LEMBERG <wl>
Project AdministratorIn charge of this item.
Wed Jul 3 18:12:55 2013, comment #4:

Patch attached. That FruityGirl doesn't have .notdef has no real reason except that I forgot to add.

(file #28485)

Behdad Esfahbod <behdad>
Wed Jul 3 17:18:46 2013, comment #3:

Right... That's why in the commit message I wrote "The premultiplied bgra blending is still off." I gave up trying to make it work given how complex the ftview blender is. I'm giving it another try now.

Behdad Esfahbod <behdad>
Tue Jul 2 13:07:41 2013, comment #2:

BTW, the FruityGirl font doesn't contain a bitmap for glyph index 0, the .notdef glyph. Is this intentional?

Werner LEMBERG <wl>
Project AdministratorIn charge of this item.
Tue Jul 2 12:58:19 2013, comment #1:


Werner LEMBERG <wl>
Project AdministratorIn charge of this item.
Tue Jul 2 12:35:07 2013, original submission:

freetype on) + ftdemos +

on vmware + ubuntu:

% ftview 128 FruityGirl.ttf

then ftview renders color bitmaps glyphs with dark color outline
(please refer to the attached image). Is this a bug or expected
result of ftview?



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Attach File(s):

Attached Files
file #28477:  foo.png added by None (191kB - image/png - reproduces image)


Depends on the following items: None found

Items that depend on this one: None found


Carbon-Copy List
  • -unavailable- added by behdad (Posted a comment)
  • -unavailable- added by wl (Posted a comment)
  • -unavailable- added by wl

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    Follow 6 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Mon Aug 5 15:03:46 2013wlStatusNone=>Fixed
    Wed Jul 3 18:12:55 2013behdadAttached File-=>Added 0001-Fix-BGRA-blending.patch, #28485
    Tue Jul 2 12:58:19 2013wlAssigned toNone=>wl
      Carbon-Copy-=>Added -unavailable-
    Tue Jul 2 12:35:07 2013NoneAttached File-=>Added foo.png, #28477

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