Example usage for android.graphics Bitmap createScaledBitmap

Introduction

In this page you can find the example usage for android.graphics Bitmap createScaledBitmap.

Prototype

public static Bitmap createScaledBitmap(@NonNull Bitmap src, int dstWidth, int dstHeight, boolean filter)

Source Link

Document

Creates a new bitmap, scaled from an existing bitmap, when possible.

Usage

From source file:Main.java

public static int couleurPrincipale(Bitmap image) {
    Bitmap onePixelBitmap = Bitmap.createScaledBitmap(image, 1, 1, true);
    return onePixelBitmap.getPixel(0, 0);
}

From source file:Main.java

static public Bitmap scaleToFitHeight(Bitmap b, int height) {
    float factor = height / (float) b.getHeight();
    return Bitmap.createScaledBitmap(b, (int) (b.getWidth() * factor), height, false);
}

From source file:Main.java

public static Bitmap scaleToFitHeight(Bitmap b, int height) {
    float factor = height / (float) b.getHeight();
    return Bitmap.createScaledBitmap(b, (int) (b.getWidth() * factor), height, true);
}

From source file:Main.java

public static Bitmap scaleBitmap(Bitmap source, int newWidth, int newHeight) {
    return Bitmap.createScaledBitmap(source, newWidth, newHeight, true);
}

From source file:Main.java

public static Bitmap scale(Bitmap bitmap, int width, int height, boolean recycle) throws OutOfMemoryError {
    Bitmap output = Bitmap.createScaledBitmap(bitmap, width, height, true);
    if (recycle && bitmap != output) {
        bitmap.recycle();//w  w  w. j a  v a 2 s.co  m
    }
    return output;
}

From source file:Main.java

public static Bitmap resizeSquare(Bitmap src, int max) {
    if (src == null) {
        return null;
    }/*from  w  w w. j a v a 2 s  .  c om*/

    return Bitmap.createScaledBitmap(src, max, max, true);
}

From source file:Main.java

public static Bitmap resizeBitmapFollowReqSize(Bitmap bitmap, int reqW, int reqH) {
    return Bitmap.createScaledBitmap(bitmap, reqW, reqH, true);
}

From source file:Main.java

public static Bitmap getResizedBitmap(Bitmap image, int bitmapWidth, int bitmapHeight) {
    return Bitmap.createScaledBitmap(image, bitmapWidth, bitmapHeight, true);
}

From source file:Main.java

public static Bitmap effectChangeResolution(Bitmap src, int dstWidth, int dstHeight) {
    return Bitmap.createScaledBitmap(src, dstWidth, dstHeight, false);
}

From source file:Main.java

public static Bitmap getSizedBitmap(Bitmap bitmap, int dstWidth, int dstHeight) {
    if (null != bitmap) {
        Bitmap result = Bitmap.createScaledBitmap(bitmap, dstWidth, dstHeight, false);
        return result;
    }//www  .j a  va 2s .  c o  m

    return null;
}