Android Utililty Methods Bitmap Transform

List of utility methods to do Bitmap Transform

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Description

The list of methods to do Bitmap Transform are organized into topic(s).

Method

Bitmaptransform(Matrix scaler, Bitmap source, int targetWidth, int targetHeight, boolean scaleUp, boolean recycle)
transform 
int deltaX = source.getWidth() - targetWidth;
int deltaY = source.getHeight() - targetHeight;
if (!scaleUp && (deltaX < 0 || deltaY < 0)) {
    Bitmap b2 = Bitmap.createBitmap(targetWidth, targetHeight,
            Bitmap.Config.ARGB_8888);
    Canvas c = new Canvas(b2);
    int deltaXHalf = Math.max(0, deltaX / 2);
    int deltaYHalf = Math.max(0, deltaY / 2);
...
Bitmaptransform(Matrix scaler, Bitmap source, int targetWidth, int targetHeight, int options)
Transform source Bitmap to targeted width and height. 
boolean scaleUp = (options & OPTIONS_SCALE_UP) != 0;
boolean recycle = (options & OPTIONS_RECYCLE_INPUT) != 0;
int deltaX = source.getWidth() - targetWidth;
int deltaY = source.getHeight() - targetHeight;
if (!scaleUp && (deltaX < 0 || deltaY < 0)) {
    Bitmap b2 = Bitmap.createBitmap(targetWidth, targetHeight,
            Bitmap.Config.ARGB_8888);
    Canvas c = new Canvas(b2);
...