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Re: [ft-devel] New Infinality Release
From: |
Alexei Podtelezhnikov |
Subject: |
Re: [ft-devel] New Infinality Release |
Date: |
Mon, 18 Jun 2012 09:35:12 -0400 |
I really dislike how you disabled hinting in the x-direction. You
essentially replaced '64' in the rounding functions with '64 / 64',
aka '1'. This is brutal and takes a performance toll on this part of
the code even when your subpixel hinting is not used. I strongly
suggest that you just if-condition the rounding calls in the
x-direction. This is only a couple of places where you use the
'gridlines_per_pixel' variable where the if-conditions should land.
Finally, please do help stupid compilers to handle your B1 % 64 and B2
% 64. Make it B1 & 63 and B2 & 63. It's much faster.
- Re: [ft-devel] New Infinality Release, (continued)
- Re: [ft-devel] New Infinality Release, Werner LEMBERG, 2012/06/16
- Re: [ft-devel] New Infinality Release, Infinality, 2012/06/16
- Re: [ft-devel] New Infinality Release, Infinality, 2012/06/17
- Re: [ft-devel] New Infinality Release, Werner LEMBERG, 2012/06/17
- Re: [ft-devel] New Infinality Release, Infinality, 2012/06/17
- Re: [ft-devel] New Infinality Release, Werner LEMBERG, 2012/06/18
- Re: [ft-devel] New Infinality Release, İsmail Dönmez, 2012/06/18
- Re: [ft-devel] New Infinality Release, Werner LEMBERG, 2012/06/18
- Re: [ft-devel] New Infinality Release, Alexei Podtelezhnikov, 2012/06/18
Re: [ft-devel] New Infinality Release, vernon adams, 2012/06/16
Re: [ft-devel] New Infinality Release,
Alexei Podtelezhnikov <=
Re: [ft-devel] New Infinality Release, Infinality, 2012/06/18