Example usage for java.io ByteArrayOutputStream toByteArray

Introduction

In this page you can find the example usage for java.io ByteArrayOutputStream toByteArray.

Prototype

public synchronized byte[] toByteArray()

Source Link

Document

Creates a newly allocated byte array.

Usage

From source file:Main.java

public static byte[] bitmap2Bytes(Bitmap bitmap) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    bitmap.compress(Bitmap.CompressFormat.JPEG, 100, baos);
    return baos.toByteArray();
}

From source file:Main.java

public static byte[] bitmap2Array(Bitmap bmp) {
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    bmp.compress(Bitmap.CompressFormat.JPEG, 100, stream);
    return stream.toByteArray();
}

From source file:Main.java

public static byte[] bitmapToBytes(Bitmap img) {
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    img.compress(Bitmap.CompressFormat.JPEG, 100, stream);
    return stream.toByteArray();
}

From source file:Main.java

public static byte[] getByteArrayFromBitmap(Bitmap bmp) {

    ByteArrayOutputStream bytes = new ByteArrayOutputStream();
    bmp.compress(Bitmap.CompressFormat.PNG, 0, bytes);

    return bytes.toByteArray();
}

From source file:Main.java

/**
 * bitmap2Bytes/*from   www  .  j  a v  a  2 s .co  m*/
 *
 * @param bm
 * @return
 */
public static byte[] bitmap2Bytes(Bitmap bm) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    bm.compress(Bitmap.CompressFormat.PNG, 100, baos);
    return baos.toByteArray();
}

From source file:Main.java

private static byte[] bitmap2Bytes(Bitmap bm) {
    if (bm == null) {
        return null;
    }//from   ww w  .j a  v a2  s  . com
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    bm.compress(Bitmap.CompressFormat.PNG, 100, baos);
    return baos.toByteArray();
}

From source file:Main.java

public static String bitmapToBase64String(Bitmap bm) {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    bm.compress(Bitmap.CompressFormat.JPEG, 80, bos);
    byte[] b = bos.toByteArray();
    return Base64.encodeToString(b, Base64.DEFAULT);
}

From source file:Main.java

public static byte[] bitmapToByteArray(Bitmap bitmap) {
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    bitmap.compress(Bitmap.CompressFormat.PNG, 200, stream);
    return stream.toByteArray();
}

From source file:Main.java

public static byte[] getBytes(Bitmap bitmap) {
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
    return stream.toByteArray();
}

From source file:Main.java

public static String encodeBitmap(Bitmap bitmap, Bitmap.CompressFormat compressFormat) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    bitmap.compress(compressFormat, 100, baos);
    byte[] bytes = baos.toByteArray();
    byte[] encodedImage = Base64.encode(bytes, Base64.DEFAULT);
    return new String(encodedImage);
}