List of usage examples for java.io ByteArrayOutputStream toByteArray
public synchronized byte[] toByteArray()
From source file:Main.java
public static String getBase64FromBitmap(Bitmap bitmap, int bitmapQuality) { ByteArrayOutputStream bStream = new ByteArrayOutputStream(); bitmap.compress(CompressFormat.PNG, bitmapQuality, bStream); byte[] bytes = bStream.toByteArray(); return Base64.encodeToString(bytes, Base64.DEFAULT); }
From source file:Main.java
public static String bitmapToBase64String(Bitmap bitmap) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); bitmap.compress(Bitmap.CompressFormat.JPEG, 80, baos); byte[] bitmapArray = baos.toByteArray(); String encodeString = Base64.encodeToString(bitmapArray, Base64.DEFAULT); return encodeString; }
From source file:Main.java
public static ByteArrayInputStream Bitmap2ByteArrayInputStream(Bitmap bm) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); bm.compress(Bitmap.CompressFormat.JPEG, 100, baos); return new ByteArrayInputStream(baos.toByteArray()); }
From source file:Main.java
public static String bitmapToString(Bitmap bitmap) { String bitmapString = null;/* w ww . j a va 2s . com*/ ByteArrayOutputStream bStream = new ByteArrayOutputStream(); bitmap.compress(Bitmap.CompressFormat.PNG, 100, bStream); byte[] bytes = bStream.toByteArray(); bitmapString = Base64.encodeToString(bytes, Base64.DEFAULT); return bitmapString; }
From source file:Main.java
public static byte[] bitmapToByteArray(Bitmap $bitmap) { ByteArrayOutputStream stream = new ByteArrayOutputStream(); $bitmap.compress(Bitmap.CompressFormat.JPEG, 100, stream); byte[] byteArray = stream.toByteArray(); return byteArray; }
From source file:Main.java
/*** * /*from w ww. j ava2 s . co m*/ * @param imageId The image from layout * @param resources From which activity * @return Serialized image */ public static byte[] ImageToByte(int imageId, Resources resources) { Bitmap bitmap = BitmapFactory.decodeResource(resources, imageId); ByteArrayOutputStream baos = new ByteArrayOutputStream(); bitmap.compress(Bitmap.CompressFormat.PNG, 100, baos); return baos.toByteArray(); }
From source file:Main.java
public static String DocumentToString(Document doc) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); ElementToStream(doc.getDocumentElement(), baos); return new String(baos.toByteArray()); }
From source file:Main.java
/** * Bitmap into compressed jpeg//from w ww. ja v a2s.c om * * @param image the Bitmap * @param quality quality of compression * @return byte array of jpeg */ public static byte[] bitmapToJpg(final Bitmap image, final int quality) { if (image == null) return null; ByteArrayOutputStream ba = new ByteArrayOutputStream(); if (image.compress(CompressFormat.JPEG, quality, ba)) return ba.toByteArray(); else return null; }
From source file:Main.java
static byte[] serialize(Serializable obj) throws IOException { ByteArrayOutputStream b = new ByteArrayOutputStream(); ObjectOutputStream o = new ObjectOutputStream(b); o.writeObject(obj);/*from w ww . j ava 2s . co m*/ return b.toByteArray(); }
From source file:Main.java
public static byte[] bitmapToByteArray(Bitmap bitmap) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); bitmap.compress(Bitmap.CompressFormat.PNG, 100, baos); byte[] bytes = baos.toByteArray(); try {/* w ww . j a v a 2 s . c o m*/ baos.close(); } catch (IOException e) { e.printStackTrace(); } return bytes; }