How to load the images efficiently from the database?

[anon98560421]

Hey,

I’m fetching images from a database (firebase) but the images are high quality. Hence when I load the images, the app starts to feel laggy when scrolling.

How do I reduce the size of the image, when the image is initially displayed and when the user clicks on the image, fetch a real high quality one.

[Taifun]

@anon98560421

How do I reduce the size of the image, when the image is initially displayed and when the user clicks on the image, fetch a real high quality one.

afaik you need 2 different images, a smaller one to display initially and a high quality image later
Taifun

[iamwsumit (Sumit Kumar)]

Use image utility to load ur images like this

or Use this extension

[FREE] Image Loader - Extension for image loading and caching

Image Loader Hi everyone, Today I present a new extension based on Universal Image Loader that allows you to load and cache images. Demo Event OnLoadingStarted: Event when the loading of the image is started. The url returns the URL of the image. [OnLoadingStarted] OnLoadingFailed: Event when the image is failed to load. The url returns the URL of the image. [OnLoadingFailed] OnLoadingComplete: Event when the image is loaded. The url returns the URL of the image. [OnLoading…

[anon98560421]

Is there a guide or any link you can point out, so that I can learn more about this system.

I’ve tried finding something similar to it, had no luck so far.

[anon98560421]

I’m already using the asynchronous loading method, but the problem is the images are high quality and it takes too long to load, even with asynchronous loading.

[golumaths100 (Shivam Chouhan)]

@anon98560421

even with asynchronous loading

Asynchronous loading does not speed up the loading time. It just loads the image asynchronously so that the user will not experience any lag.