subpixel Questions
17
Solved
Is it possible to have a border that is thinner than 1px and works in IE6+ and is not an image and renders properly visually?
Thank you.
10
Solved
On Mobile Safari on an iPhone 4 or iPhone4S, can you have a border of a div that is 0.5px wide?
6
Solved
I'm a bit confused with the way the canvas element anti-aliases text and am hoping you all can help.
In the following screenshot the top "Quick Brown Fox" is an H1 element and the bottom ...
Jeremiahjeremias asked 29/12, 2010 at 1:50
4
Solved
I'm using css transform:scale to scale some elements up, and now the borders, which were originally 1px solid black, get some subpixel rendering - 'antialiasing' - since they are now 1.4px or somet...
1
Solved
I'm not able to find any kind of information about the find4QuadCornerSubpix() function. I'm trying to understand the differenti between find4QuadCornerSubpix() and cornerSubPix().
Someone can hel...
1
Some weeks ago I've implemented a simple block matching stereo algorithm but the results had been bad. So I've searched on the Internet to find better algorithms. There I found the semi global matc...
Madonia asked 9/11, 2015 at 18:30
2
Solved
I'm working with SVGs currently and came to a dead end.
The SVG has lines, which should scale together with zooming (so that they stay in balance: 100% width 10px --> 10% width 1px for example)
...
Duque asked 27/5, 2019 at 13:53
2
Solved
I've started developing an application in JavaFX and I've run in an issue, I could find very little helpful information about: The spacing of between characters in Linux is very uneven. I'm not tal...
Longwood asked 6/3, 2018 at 16:54
2
Solved
I have a system that requires moving an image on the screen. I am currently using a png and just placing it at the desired screen coordinates.
Because of a combination of the screen resolution and...
Jayme asked 14/9, 2011 at 13:44
6
Solved
According to the documentation, it is possible to enable font smoothing inside CATextLayer:
Text can only be drawn using sub-pixel antialiasing when it is composited into an existing opaque backgr...
Cockneyfy asked 10/2, 2013 at 10:35
1
Solved
I am aware that its a subpixel calculation thing and I read two other SO regarding it (1, 2), however, I wonder if there is an elegant solution for specifically this situation without altering the ...
Unlookedfor asked 7/3, 2018 at 17:28
3
I wonder if there is any graphics library that supports RGB subpixel rendering (like ClearType) for general graphics, not just for text. This would allow one to practically triple the horizontal re...
Ondrea asked 16/7, 2012 at 15:36
2
Solved
The purpose:
I am working on a code similar to this to create a component where an input field has an embedded button:
http://codepen.io/anon/pen/pgwbWG?editors=110
As you can see, the button is po...
Morry asked 8/1, 2016 at 11:40
6
Solved
i have a container that takes up 829px on a row, and has a background-image of the same size.
i have a div within that container that calculates its width based on the 829px container.
on safari, ...
Neanderthal asked 30/5, 2013 at 15:14
3
Solved
I'm trying to animate the background-position of a div, slowly, but without it having jerky movement. You can see the result of my current efforts here:
http://jsfiddle.net/5pVr4/2/
@-webkit-keyf...
Clementineclementis asked 13/1, 2014 at 9:19
4
Solved
I am currently attempting to draw images on the screen at a regular rate like in a video game.
Unfortunately, because of the rate at which the image is moving, some frames are identical because th...
Woodenhead asked 30/12, 2011 at 6:42
4
I'm drawing text on Canvas, and am disappointed with the quality of antialiasing. As far as I've been able to determine, browsers don't do subpixel antialising of text on Canvas.
Is this accurate...
Mashburn asked 10/3, 2011 at 15:52
2
Solved
I'm trying to create a fluid CSS grid, it works in Firefox and IE8+ but NOT in Safari/Chrome/Opera where the sub-pixel rounding issue becomes visible:
http://jsfiddle.net/bJKQ6/2/
.column {
floa...
Burcham asked 9/3, 2012 at 14:6
1
Solved
I have a line that should get thinner the longer it gets. The problem is, that you can clearly see a jump when it gets a pixel thinner. Is there a way to do subpixel rendering/antialiasing on Andro...
Eade asked 18/1, 2013 at 2:7
3
I noticed that Web-kit browsers like Chrome and Safari (Windows) tend to round em values to nearest pixel, while Firefox, IE, ? Opera ? can use sub-pixel values. This is normally not a big issue, b...
1
Solved
This question has been asked before, but the answers don't solve the problem, so I ask it again.
It was suggested that instead of using g2.drawLine, you could use g2.draw(line), where line is a L...
1
Sub-pixel font rendering like ClearType dramatically improves font display resolution and improves screen readability. How would I program sub-pixel rendering of a font (in general), and how can th...
1
Solved
I've never worked with Java drawing methods before, so I decided to dive in and create an analog clock as a PoC. In addition to the hands, I draw a clock face that includes tick marks for minutes/h...
Hasp asked 16/2, 2011 at 15:53
1
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