Example usage for android.graphics Bitmap getHeight

Introduction

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

Prototype

public final int getHeight()

Source Link

Document

Returns the bitmap's height

Usage

From source file:Main.java

public static Bitmap resizeImageToHalf(Bitmap source) {
    int h = source.getHeight();
    int w = source.getWidth();
    return Bitmap.createBitmap(source, 0, 0, w, h);
}

From source file:Main.java

public static InputStream bitmapToInputStream(Bitmap bitmap) {
    int size = bitmap.getHeight() * bitmap.getRowBytes();
    ByteBuffer buffer = ByteBuffer.allocate(size);
    bitmap.copyPixelsToBuffer(buffer);/*from ww  w.j  a v  a  2 s .  com*/
    return new ByteArrayInputStream(buffer.array());
}

From source file:Main.java

public static int getSize(Bitmap bm) {
    return bm.getRowBytes() * bm.getHeight();
}

From source file:Main.java

public static int sizeofBitmap(Bitmap value) {
    return value.getRowBytes() * value.getHeight();
}

From source file:Main.java

public static boolean isBitmapSquare(Bitmap bitmap) {
    return (bitmap.getWidth() == bitmap.getHeight());
}

From source file:Main.java

public static int getBitmapSize(Bitmap bitmap) {
    return bitmap.getRowBytes() * bitmap.getHeight() / 1024;
}

From source file:Main.java

public static final int getBitmapByteCount(Bitmap bitmap) {
    return bitmap.getRowBytes() * bitmap.getHeight();
}

From source file:Main.java

public static int getByteCount(Bitmap bitmap) {
    return bitmap.getRowBytes() * bitmap.getHeight();
}

From source file:Main.java

/**
 * Get the hashcode for a bitmap./*  w  ww . j a  v  a 2  s. c  o  m*/
 */
private static String hashBitmap(Bitmap bmp) {
    int[] allpixels = new int[bmp.getHeight() * bmp.getWidth()];
    bmp.getPixels(allpixels, 0, bmp.getWidth(), 0, 0, bmp.getWidth(), bmp.getHeight());
    return Integer.toHexString(Arrays.hashCode(allpixels));
}

From source file:Main.java

public static int getBitmapSize(Bitmap bitmap) {
    return bitmap.getRowBytes() * bitmap.getHeight();
}