How to Compress an image

Question

So I have an image saved in local storage. This image was taken using camera from the app itself. But the problem is the size of the image is about 3-4 MB. Is there anyway to compress this image before saving it to my local storage? Currently I am using CameraX to capture the picture. Thanks!

Answer 1

I have been using Tiny library and it works fine. It is easy to use and you can add configuration for compress image.

1.- Add dependency

implementation 'com.zxy.android:tiny:1.1.0'

2.- Initialization

Tiny.getInstance().init(this);

3.- Compress

• Create options if you want to add some configuration

  Tiny.BitmapCompressOptions options = new Tiny.BitmapCompressOptions();
  

• Async

  Tiny.getInstance().source("").asBitmap().withOptions(options).compress(new BitmapCallback() {
        @Override
        public void callback(boolean isSuccess, Bitmap bitmap, Throwable t) {
            //return the compressed bitmap object
        }
    });
  

• Sync

  BitmapResult result = Tiny.getInstance().source("").asBitmap().withOptions(options).compressSync();
  

For more details -> https://github.com/Sunzxyong/Tiny