Comments (4)
Actually, this is built into the library. Search for window.devicePixelRatio
in the JS file.
from responsively-lazy.
Ah ok, and how do you implement in the html?
like this?
<img src="image-src.png" srcset="image-1x.png 1x, image-2x.png 2x,
image-3x.png 3x, image-4x.png 4x">
from responsively-lazy.
No. You just specify different image versions, without things like 2x, 3x, ...
Example:
<img src="images/2500.jpg" data-srcset="images/400.jpg 400w, images/600.jpg 600w, ... "
If the available size is 300px (CSS pixels) and the device DPI is 2, then the 600w (300x2) file will be loaded.
from responsively-lazy.
Alright now i see :) thank you!
from responsively-lazy.
Related Issues (20)
- The images do not scale down HOT 7
- Create a new release for npm HOT 2
- Retina images are loaded twice HOT 15
- Chrome and missing images on scrolling HOT 9
- It would have been nice to be able to add an offset, to load images earlier. HOT 3
- no support for pixel density descriptor (e.g. 2x)? HOT 2
- no-script not working HOT 1
- What about threshold? HOT 3
- Google Bot prefers scrset over src HOT 1
- ignores acutal image widths when scaling with CSS transforms HOT 1
- Src is always downloaded HOT 2
- Background Images HOT 3
- Lazy load Instagram Images - Instagram Api display HOT 1
- Fallback when image error
- Horizontal scroll and unknown image aspect ratio HOT 6
- Re-running after DOM changes HOT 3
- ie 11 and responsively-lazy height HOT 3
- Lazy Background-Image HOT 1
- responsively-lazy and Bootstrap сarousel HOT 3
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from responsively-lazy.