Android Bitmap Compress compressToBytes(Bitmap bitmap)

Description

compress To Bytes

License

Apache License

Declaration

public static byte[] compressToBytes(Bitmap bitmap) 

Method Source Code

//package com.java2s;
/*/*from w  ww . j a va2 s .  c om*/
 * Copyright (C) 2010 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import android.graphics.Bitmap;
import android.graphics.Bitmap.CompressFormat;

import java.io.ByteArrayOutputStream;

public class Main {
    private static final int DEFAULT_JPEG_QUALITY = 90;

    public static byte[] compressToBytes(Bitmap bitmap) {
        return compressToBytes(bitmap, DEFAULT_JPEG_QUALITY);
    }

    public static byte[] compressToBytes(Bitmap bitmap, int quality) {
        ByteArrayOutputStream baos = new ByteArrayOutputStream(65536);
        bitmap.compress(CompressFormat.JPEG, quality, baos);
        return baos.toByteArray();
    }
}

Related

1. bitmap2File(Bitmap bitmap, File file, CompressFormat format, int quality)
2. bitmap2Stream(Bitmap bitmap, CompressFormat format, int quality)
3. compressBitmapToFile(Bitmap originalBitmap, String path, int quality)
4. compressToBytes(Bitmap bitmap, int quality)
5. flattenBitmap(Bitmap bitmap)
6. smallPic(String oldPath, String newPath, int size)
7. compressWithWidth(Bitmap bitmap, int width)