Example usage for android.graphics Bitmap compress

Introduction

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

Prototype

@WorkerThread
public boolean compress(CompressFormat format, int quality, OutputStream stream)

Source Link

Document

Write a compressed version of the bitmap to the specified outputstream.

Usage

From source file:Main.java

/**
 * Converts bitmap to byte array/*  w  ww .  j  a v a  2  s .com*/
 *
 * @param bitmap
 * @return
 */
public static byte[] getBytes(Bitmap bitmap) {
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    bitmap.compress(Bitmap.CompressFormat.PNG, 0, stream);
    return stream.toByteArray();
}

From source file:Main.java

public static Uri writeToTempImageAndGetPathUri(Context inContext, Bitmap inImage) {
    ByteArrayOutputStream bytes = new ByteArrayOutputStream();
    inImage.compress(Bitmap.CompressFormat.JPEG, 100, bytes);
    String path = MediaStore.Images.Media.insertImage(inContext.getContentResolver(), inImage, "Title", null);
    return Uri.parse(path);
}

From source file:Main.java

private static byte[] readBitmap(Bitmap bmp) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    bmp.compress(Bitmap.CompressFormat.JPEG, 60, baos);
    try {//  www . j  av  a2  s.  co m
        baos.flush();
        baos.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return baos.toByteArray();
}

From source file:Main.java

public static InputStream getBitmapJpegStream(Bitmap theBitmap) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    theBitmap.compress(Bitmap.CompressFormat.JPEG, 95, baos);

    byte[] data = baos.toByteArray();
    return new ByteArrayInputStream(data);
}

From source file:Main.java

public static InputStream getBitmapPngStream(Bitmap theBitmap) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    theBitmap.compress(Bitmap.CompressFormat.PNG, 95, baos);

    byte[] data = baos.toByteArray();
    return new ByteArrayInputStream(data);
}

From source file:Main.java

public static String encodeImageBase64(Bitmap bitmap) {
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    bitmap.compress(Bitmap.CompressFormat.PNG, 100, outputStream);
    return Base64.encodeToString(outputStream.toByteArray(), Base64.DEFAULT);
}

From source file:Main.java

public static InputStream getInputStream(Bitmap bitmap) {
    ByteArrayOutputStream bStream = new ByteArrayOutputStream();

    bitmap.compress(CompressFormat.JPEG, 100, bStream);

    return new ByteArrayInputStream(bStream.toByteArray());
}

From source file:Main.java

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

From source file:Main.java

public static InputStream getInputStreamFromBitmap(Bitmap bitmap) {
    final ByteArrayOutputStream out = new ByteArrayOutputStream();
    bitmap.compress(Bitmap.CompressFormat.JPEG, 100, out);
    final byte[] bitmapdata = out.toByteArray();
    final ByteArrayInputStream bs = new ByteArrayInputStream(bitmapdata);
    return bs;//from  w ww  . j ava 2 s  .  c  o m
}

From source file:Main.java

public static Uri getImageUri(Context inContext, Bitmap inImage) {
    ByteArrayOutputStream bytes = new ByteArrayOutputStream();
    inImage.compress(Bitmap.CompressFormat.JPEG, 100, bytes);
    String path = MediaStore.Images.Media.insertImage(inContext.getContentResolver(), inImage, "croppedImage",
            null);/*  ww w .  j  av  a2 s . co m*/
    return Uri.parse(path);
}