bugThe FreeType Project - Bugs: bug #32245, Implement autohinting in Y...

 
 

bug #32245: Implement autohinting in Y direction only

Submitted by:  Ivan Sorokin <unxed>
Submitted on:  Tue 25 Jan 2011 03:10:41 PM UTC  
Votes:  390  
 
Severity: 3 - NormalItem Group: Wishlist
Status: FixedPrivacy: Public
Assigned to: Werner LEMBERG <wl>Open/Closed: Closed
Planned Release: 2.8

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Sat 13 May 2017 08:50:00 AM UTC, comment #3:

Certainly.

Werner LEMBERG <wl>
Project AdministratorIn charge of this item.
Sat 13 May 2017 05:47:51 AM UTC, comment #2:

Stupid question: Does this mode work in greyscale mode too?

(I haven't tested the new code yet, which is why I'm asking.)

boris borg <borisborg>
Sat 13 May 2017 04:51:11 AM UTC, comment #1:

This is already available in `light' auto-hinting mode since a very long time, however, it was poorly documented, namely, to use `lsb_delta' and `rsb_delta' to shift the glyph by a fractional amount before rendering – the reference only gave an example how to use the two variables for computing integer advance widths.

The `ftdiff' demo programs has been updated in git to demonstrate sub-pixel hinting in `light' auto-hinting mode.

Werner LEMBERG <wl>
Project AdministratorIn charge of this item.
 Spam posted by whiskers
 Spam posted by azenka
(Why is this post is considered to be spam? Users may have reported it to be spam or, if it has been recently posted, it may just be waiting for spamchecks to be run.)
Spam content:

http://mr-ginseng.com/
http://mr-ginseng.com/a-propos-de-mr-ginseng-com/
http://mr-ginseng.com/acerola/
http://mr-ginseng.com/ail/
http://mr-ginseng.com/aloe-vera/
http://mr-ginseng.com/aphrodisiaque-libido-sante-sexuelle/
http://mr-ginseng.com/ashwagandha/
http://mr-ginseng.com/baies-acai/
http://mr-ginseng.com/cannabis/
http://mr-ginseng.com/cannelle/
http://mr-ginseng.com/cheveux-ongles/
http://mr-ginseng.com/chlorella/
http://mr-ginseng.com/citron/
http://mr-ginseng.com/coeur-tension-arterielle-circulation-sanguine/
http://mr-ginseng.com/cordyceps/
http://mr-ginseng.com/curcuma/
http://mr-ginseng.com/dents-bouche-gorge/
http://mr-ginseng.com/echinacea/
http://mr-ginseng.com/fatigue-force/
http://mr-ginseng.com/fenugrec/
http://mr-ginseng.com/fractures-blessures-articulations/
http://mr-ginseng.com/ganoderma/
http://mr-ginseng.com/garcinia-cambogia/
http://mr-ginseng.com/gelee-royale/
http://mr-ginseng.com/gingembre/
http://mr-ginseng.com/ginkgo-biloba/
http://mr-ginseng.com/ginseng/
http://mr-ginseng.com/gluten/
http://mr-ginseng.com/goji/
http://mr-ginseng.com/griffonia-simplicifolia/
http://mr-ginseng.com/guarana/
http://mr-ginseng.com/harpagophytum/
http://mr-ginseng.com/intestins-diarrhees-constipation/
http://mr-ginseng.com/maca/
http://mr-ginseng.com/mandragore/
http://mr-ginseng.com/maux-de-tete-fievre-vertige-memoire/
http://mr-ginseng.com/melisse/
http://mr-ginseng.com/menthe-poivree/
http://mr-ginseng.com/omega-3/
http://mr-ginseng.com/ortie/
http://mr-ginseng.com/problemes-de-peau-allergie/
http://mr-ginseng.com/propolis/
http://mr-ginseng.com/regime-poids-masse-musculaire/
http://mr-ginseng.com/rhodiola/
http://mr-ginseng.com/spiruline/
http://mr-ginseng.com/stress-anxiete-deprime/
http://mr-ginseng.com/systeme-immunitaire-maladies/
http://mr-ginseng.com/thym/
http://mr-ginseng.com/tribulus-terrestris/
http://mr-ginseng.com/vitamines-mineraux-oligo-elements/
http://mr-ginseng.com/yeux-visions/


http://en.mr-ginseng.com
http://en.mr-ginseng.com/about-mr-ginseng-com/
http://en.mr-ginseng.com/acai-berry/
http://en.mr-ginseng.com/aloe-vera/
http://en.mr-ginseng.com/ashwagandha/
http://en.mr-ginseng.com/cannabis/
http://en.mr-ginseng.com/chlorella/
http://en.mr-ginseng.com/cinnamon/
http://en.mr-ginseng.com/echinacea/
http://en.mr-ginseng.com/eyes-vision/
http://en.mr-ginseng.com/garlic/
http://en.mr-ginseng.com/ginger/
http://en.mr-ginseng.com/ginkgo-biloba/
http://en.mr-ginseng.com/ginseng-panax/
http://en.mr-ginseng.com/gluten/
http://en.mr-ginseng.com/goji-berry/
http://en.mr-ginseng.com/guarana/
http://en.mr-ginseng.com/lemon-balm/
http://en.mr-ginseng.com/maca/
http://en.mr-ginseng.com/tribulus-terrestris/
http://en.mr-ginseng.com/turmeric/
http://en.mr-ginseng.com/omega-3/
http://en.mr-ginseng.com/peppermint/
http://en.mr-ginseng.com/propolis/
http://en.mr-ginseng.com/rhodiola-rosea/
http://en.mr-ginseng.com/royal-jelly/
http://en.mr-ginseng.com/spirulina/
http://en.mr-ginseng.com/diet-weight-muscular-mass/
http://en.mr-ginseng.com/skin-problems-allergies/
http://en.mr-ginseng.com/aphrodisiac-libido-sexual-health/
http://en.mr-ginseng.com/fatigue-strength/
http://en.mr-ginseng.com/fractures-wounds-joints/
http://en.mr-ginseng.com/stress-anxiety-depression/
http://en.mr-ginseng.com/teeth-mouth-throat/
http://en.mr-ginseng.com/hair-nails/
http://en.mr-ginseng.com/headache-fever-vertigo-memory/
http://en.mr-ginseng.com/heart-blood-pressure-blood-circulation/
http://en.mr-ginseng.com/immune-system-diseases/
http://en.mr-ginseng.com/intestines-diarrhea-constipation/
http://en.mr-ginseng.com/vitamins-minerals-trace-elements/

http://mr-ginseng.com
http://mr-ginseng.com/a-propos-de-mr-ginseng-com/
http://en.mr-ginseng.com
http://en.mr-ginseng.com/about-mr-ginseng-com/
http://siriusblack.org
http://siriusblack.org/plantes-medicinales/
http://crittercrossing.org
http://www.fash.fr
http://www.fash.fr/a-propos/
http://www.fash.fr/mentions-legales/
http://www.fash.fr/partenariats/
http://www.fash.fr/articles-couple/plantes-medicinales-aphrodisiaques/
http://odlg.org
http://odlg.org/Plantes-Medicinales
http://odlg.org/Membres-Plantes-Medicinales-Phytotherapie
http://odlg.org/Question-Plante-Medicinale-Propriete-Bienfaits-Effets-Secondaires-Dosage
http://odlg.org/Question-Plante-Medicinale-Propriete-Bienfaits-Effets-Secondaires-Posologie
http://rachat-de-credit.de
http://rachat-de-credit.de/partenariats-rachat-de-credit.html

http://www.fash.fr
http://www.fash.fr/acai-baies/
http://www.fash.fr/acerola-vitamine-c-naturelle/
http://www.fash.fr/acide-hyaluronique/
http://www.fash.fr/alfalfa-luzerne/
http://www.fash.fr/aloe-vera/
http://www.fash.fr/artichaut/
http://www.fash.fr/ashwagandha/
http://www.fash.fr/astragale/
http://www.fash.fr/avocat-fruit/
http://www.fash.fr/banane/
http://www.fash.fr/boswellia-serrata/
http://www.fash.fr/cafe-vert/
http://www.fash.fr/cannabis/
http://www.fash.fr/canneberge-cranberry/
http://www.fash.fr/cannelle/
http://www.fash.fr/charbon-vegetal-active/
http://www.fash.fr/chardon-marie/
http://www.fash.fr/chlorella/
http://www.fash.fr/chocolat-cacao/
http://www.fash.fr/citron/
http://www.fash.fr/coenzyme-q10/
http://www.fash.fr/cordyceps-sinensis/
http://www.fash.fr/curcuma/
http://www.fash.fr/damiana/
http://www.fash.fr/dhea/
http://www.fash.fr/echinacea/
http://www.fash.fr/eucalyptus/
http://www.fash.fr/fenugrec/
http://www.fash.fr/ganoderma-reishi/
http://www.fash.fr/garcinia-cambogia/
http://www.fash.fr/gelee-royale/
http://www.fash.fr/gingembre/
http://www.fash.fr/ginkgo-biloba/
http://www.fash.fr/ginseng-panax/
http://www.fash.fr/goji-baies/
http://www.fash.fr/gotu-kola-centella-asiatica/
http://www.fash.fr/chia-graines/
http://www.fash.fr/grenade-fruit/
http://www.fash.fr/griffe-du-chat-uncaria-tomentosa/
http://www.fash.fr/griffonia-simplicifolia/
http://www.fash.fr/guarana/
http://www.fash.fr/harpagophytum/
http://www.fash.fr/herbe-de-ble/
http://www.fash.fr/hoodia-gordonii/
http://www.fash.fr/huile-dargan/
http://www.fash.fr/huile-de-bourrache/
http://www.fash.fr/huile-de-coco/
http://www.fash.fr/huile-de-lin/
http://www.fash.fr/huile-de-nigelle/
http://www.fash.fr/huile-de-ricin/
http://www.fash.fr/huile-donagre/
http://www.fash.fr/kudzu/
http://www.fash.fr/levure-de-biere/
http://www.fash.fr/maca/
http://www.fash.fr/magnesium-marin/
http://www.fash.fr/marijuana-cannabis/
http://www.fash.fr/melatonine/
http://www.fash.fr/menthe/
http://www.fash.fr/miel/
http://www.fash.fr/millepertuis/
http://www.fash.fr/mucuna-pruriens/
http://www.fash.fr/omega-3/
http://www.fash.fr/ortie-piquante/
http://www.fash.fr/papaye/
http://www.fash.fr/probiotique/
http://www.fash.fr/propolis/
http://www.fash.fr/quinoa/
http://www.fash.fr/reglisse/
http://www.fash.fr/rhodiola-rosea/
http://www.fash.fr/rose-de-damas/
http://www.fash.fr/safran/
http://www.fash.fr/schisandra-chinensis/
http://www.fash.fr/shiitake/
http://www.fash.fr/spiruline/
http://www.fash.fr/stevia/
http://www.fash.fr/testosterone/
http://www.fash.fr/the-vert/
http://www.fash.fr/tribulus-terrestris/
http://www.fash.fr/valeriane/
http://www.fash.fr/vitamine-d/

http://crittercrossing.org/
http://crittercrossing.org/bienfaits-effets-bio/acai-baies
http://crittercrossing.org/bienfaits-effets-bio/acerola
http://crittercrossing.org/bienfaits-effets-bio/acide-hyaluronique
http://crittercrossing.org/bienfaits-effets-bio/alfalfa-luzerne
http://crittercrossing.org/bienfaits-effets-bio/aloe-vera
http://crittercrossing.org/bienfaits-effets-bio/artichaut
http://crittercrossing.org/bienfaits-effets-bio/ashwagandha
http://crittercrossing.org/bienfaits-effets-bio/astragale
http://crittercrossing.org/bienfaits-effets-bio/avocat
http://crittercrossing.org/bienfaits-effets-bio/banane
http://crittercrossing.org/bienfaits-effets-bio/boswellia-serrata
http://crittercrossing.org/bienfaits-effets-bio/cafe-vert
http://crittercrossing.org/bienfaits-effets-bio/cannabis
http://crittercrossing.org/bienfaits-effets-bio/canneberge-cranberry
http://crittercrossing.org/bienfaits-effets-bio/cannelle
http://crittercrossing.org/bienfaits-effets-bio/charbon-vegetal-active
http://crittercrossing.org/bienfaits-effets-bio/chardon-marie
http://crittercrossing.org/bienfaits-effets-bio/chlorella
http://crittercrossing.org/bienfaits-effets-bio/chocolat-cacao
http://crittercrossing.org/bienfaits-effets-bio/citron
http://crittercrossing.org/bienfaits-effets-bio/coenzyme-q10
http://crittercrossing.org/bienfaits-effets-bio/cordyceps-sinensis
http://crittercrossing.org/bienfaits-effets-bio/curcuma
http://crittercrossing.org/bienfaits-effets-bio/damiana
http://crittercrossing.org/bienfaits-effets-bio/dhea
http://crittercrossing.org/bienfaits-effets-bio/echinacea
http://crittercrossing.org/bienfaits-effets-bio/eucalyptus
http://crittercrossing.org/bienfaits-effets-bio/fenugrec
http://crittercrossing.org/bienfaits-effets-bio/ganoderma-reishi
http://crittercrossing.org/bienfaits-effets-bio/garcinia-cambogia
http://crittercrossing.org/bienfaits-effets-bio/gelee-royale
http://crittercrossing.org/bienfaits-effets-bio/gingembre
http://crittercrossing.org/bienfaits-effets-bio/ginkgo-biloba
http://crittercrossing.org/bienfaits-effets-bio/ginseng-panax
http://crittercrossing.org/bienfaits-effets-bio/goji-baies
http://crittercrossing.org/bienfaits-effets-bio/gotu-kola-centella-asiatica
http://crittercrossing.org/bienfaits-effets-bio/graines-de-chia
http://crittercrossing.org/bienfaits-effets-bio/grenade
http://crittercrossing.org/bienfaits-effets-bio/griffe-du-chat-uncaria-tomentosa
http://crittercrossing.org/bienfaits-effets-bio/griffonia-simplicifolia
http://crittercrossing.org/bienfaits-effets-bio/guarana
http://crittercrossing.org/bienfaits-effets-bio/harpagophytum
http://crittercrossing.org/bienfaits-effets-bio/herbe-de-ble
http://crittercrossing.org/bienfaits-effets-bio/hoodia-gordonii
http://crittercrossing.org/bienfaits-effets-bio/huile-dargan
http://crittercrossing.org/bienfaits-effets-bio/huile-de-bourrache
http://crittercrossing.org/bienfaits-effets-bio/huile-de-coco
http://crittercrossing.org/bienfaits-effets-bio/huile-de-lin
http://crittercrossing.org/bienfaits-effets-bio/huile-de-nigelle
http://crittercrossing.org/bienfaits-effets-bio/huile-de-ricin
http://crittercrossing.org/bienfaits-effets-bio/huile-donagre
http://crittercrossing.org/bienfaits-effets-bio/kudzu
http://crittercrossing.org/bienfaits-effets-bio/levure-de-biere
http://crittercrossing.org/bienfaits-effets-bio/maca
http://crittercrossing.org/bienfaits-effets-bio/magnesium
http://crittercrossing.org/bienfaits-effets-bio/marijuana
http://crittercrossing.org/bienfaits-effets-bio/melatonine
http://crittercrossing.org/bienfaits-effets-bio/menthe
http://crittercrossing.org/bienfaits-effets-bio/miel
http://crittercrossing.org/bienfaits-effets-bio/millepertuis
http://crittercrossing.org/bienfaits-effets-bio/mucuna-pruriens
http://crittercrossing.org/bienfaits-effets-bio/omega-3
http://crittercrossing.org/bienfaits-effets-bio/ortie
http://crittercrossing.org/bienfaits-effets-bio/papaye
http://crittercrossing.org/bienfaits-effets-bio/probiotique
http://crittercrossing.org/bienfaits-effets-bio/propolis
http://crittercrossing.org/bienfaits-effets-bio/quinoa
http://crittercrossing.org/bienfaits-effets-bio/reglisse
http://crittercrossing.org/bienfaits-effets-bio/rhodiola-rosea
http://crittercrossing.org/bienfaits-effets-bio/rose-de-damas
http://crittercrossing.org/bienfaits-effets-bio/safran
http://crittercrossing.org/bienfaits-effets-bio/schisandra-chinensis
http://crittercrossing.org/bienfaits-effets-bio/shiitake
http://crittercrossing.org/bienfaits-effets-bio/spiruline
http://crittercrossing.org/bienfaits-effets-bio/stevia
http://crittercrossing.org/bienfaits-effets-bio/testosterone
http://crittercrossing.org/bienfaits-effets-bio/the-vert
http://crittercrossing.org/bienfaits-effets-bio/tribulus-terrestris
http://crittercrossing.org/bienfaits-effets-bio/valeriane
http://crittercrossing.org/bienfaits-effets-bio/vitamine-d

http://siriusblack.org
http://siriusblack.org/plantes-medicinales/
http://siriusblack.org/ganoderma/
http://siriusblack.org/ginseng/
http://siriusblack.org/maca/
http://siriusblack.org/rhodiola/
http://siriusblack.org/tribulus-terrestris/

http://cannabisseur.org/
http://cannabisseur.org/liste-des-plantes-medicinales-mr-ginseng-com
http://cannabisseur.org/liste-des-plantes-medicinales-crittercrossing-org
http://cannabisseur.org/liste-des-plantes-medicinales-fash-fr
http://cannabisseur.org/liste-des-plantes-medicinales-odlg-org
http://borderleague.org/
http://borderleague.org/plantes-medicinales-mr-ginseng-com
http://borderleague.org/plantes-medicinales-crittercrossing-org
http://borderleague.org/plantes-medicinales-fash-fr
http://borderleague.org/plantes-medicinales-odlg-org
http://numero-15.com/
http://numero-15.com/top-plantes-medicinales-mr-ginseng-com
http://numero-15.com/top-plantes-medicinales-crittercrossing-org
http://numero-15.com/top-plantes-medicinales-fash-fr
http://numero-15.com/top-plantes-medicinales-odlg-org

-Deleted Account- <valenta>
 Spam posted by mrlove2
 Spam posted by robomo
 Spam posted by jackbenny
 Spam posted by jackbenny
 Spam posted by jackbenny
 Spam posted by jackbenny
Tue 25 Jan 2011 03:10:41 PM UTC, original submission:

Implement autohinting in Y direction only as described in this article:

http://www.antigrain.com/research/font_rasterization/index.html

Ivan Sorokin <unxed>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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    Date Changed By Updated Field Previous Value => Replaced By
    Sat 13 May 2017 04:51:11 AM UTCwlItem GroupNone=>Wishlist
      StatusNone=>Fixed
      Assigned toNone=>wl
      Open/ClosedOpen=>Closed
      Planned ReleaseNone=>2.8
    Wed 19 Nov 2014 06:43:02 PM UTCmarinochetCarbon-Copy-=>Added marinochet
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