Pick an image and resize to 72x72

Question

I picked an image from gallery and decoded it. Now I just want to resize that bitmap to standard 72x72 size in order to use as an profile photo.

I searched a lot but not

Answer 1

No, it's not that hard. Just use Bitmap.createScaledBitmap():

Bitmap.createScaledBitmap(bitmap, width, height, true);

Answer 2

This is an example of a method that would give me a maximum of 120x120 image, hope this helps you :

public static Bitmap decodeWithBounds(String srcImg) {

    Bitmap image;
    BitmapFactory.Options options = new BitmapFactory.Options();
    options.inJustDecodeBounds = true;
    BitmapFactory.decodeFile(srcImg, options);


    if (options.outHeight > 120 || options.outWidth > 120) {

        options.inSampleSize = Math.max(
                Math.round(options.outHeight / 120),
                Math.round(options.outWidth / 120));
    }
    options.inJustDecodeBounds = false;
    image = BitmapFactory.decodeFile(srcImg, options);
    return image;

}

Answer 3

Try this-

Bitmap yourBitmap;
Bitmap resized = Bitmap.createScaledBitmap(yourBitmap, newWidth, newHeight, true);

Or other way-

resized = Bitmap.createScaledBitmap(yourBitmap,(int)(yourBitmap.getWidth()*0.8), (int)(yourBitmap.getHeight()*0.8), true);