Converting byte array to image Android

Asked Feb 19 '14 at 15:27

Active Feb 19 '14 at 15:33

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I have a service running which return a byte array. The service is written is C# (asmx file). I request the service to send back an image that is encoded with MemoryStream in the service and is received by the application in byte array. The next thing I did is that I converted the byte array as follows:

 Object o = resultsRequestSOAP.getProperty("ImageTransformationResult");

  String result = o.toString();
  byte[] data = result.getBytes();

  Bitmap bmp = BitmapFactory.decodeByteArray(data, 0, data.length);

  SaveImageToSdCard(bmp);

The image that is saved is empty. Any idea what I am doing wrong? I found out that the problem may be that the encoding used on the server is not the same as the decoding I am using.

edited Feb 19 '14 at 15:28

Hamid Shatu

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asked Feb 19 '14 at 15:27

user3292775

there is no chance `o.toString().getBytes()` represents an image. – njzk2 Feb 19 '14 at 15:38
no i ve tried that solution and its not working for me! the bmp is remaining null. – user3292775 Feb 19 '14 at 15:38
what should i do then to remove the `o.toString().getBytes()` – user3292775 Feb 19 '14 at 15:40
I resolved this using `byte[] data = Base64.decode(result, Base64.DEFAULT);` – user3292775 Feb 19 '14 at 16:04

Converting byte array to image Android

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