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POerror in the transfert image
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copied!<p>hello I have this error in the moment of i would like transfert a image in android. I don't understand why.</p> <p><strong>EDIT: I have find the raison.The raison are they have insuffisant allowed Memory. How to change the allowed memory?</strong> </p> <pre><code> EDIT:FATAL EXCEPTION: main java.lang.OutOfMemoryError 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.graphics.BitmapFactory.nativeDecodeStream(Native Method) 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:587) 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.graphics.BitmapFactory.decodeFile(BitmapFactory.java:389) 07-18 08:50:35.169: E/AndroidRuntime(16772): at P12.transferImage(P12.java:503) 07-18 08:50:35.169: E/AndroidRuntime(16772): at P12.access$4(P12.java:487) 07-18 08:50:35.169: E/AndroidRuntime(16772): at P12$6.onClick(P12.java:313) 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.view.View.performClick(View.java:3644) 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.view.View$PerformClick.run(View.java:14313) 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.os.Handler.handleCallback(Handler.java:605) 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.os.Handler.dispatchMessage(Handler.java:92) 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.os.Looper.loop(Looper.java:137) 07-18 08:50:35.169: E/AndroidRuntime(16772): at android.app.ActivityThread.main(ActivityThread.java:4514) 07-18 08:50:35.169: E/AndroidRuntime(16772): at java.lang.reflect.Method.invokeNative(Native Method) 07-18 08:50:35.169: E/AndroidRuntime(16772): at java.lang.reflect.Method.invoke(Method.java:511) 07-18 08:50:35.169: E/AndroidRuntime(16772): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:993) 07-18 08:50:35.169: E/AndroidRuntime(16772): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:760) 07-18 08:50:35.169: E/AndroidRuntime(16772): at dalvik.system.NativeStart.main(Native Method) 07-18 08:55:44.474: I/Process(16772): Sending signal. PID: 16772 SIG: 9 07-18 08:55:44.764: D/dalvikvm(17129): GC_FOR_ALLOC freed 65K, 4% free 12756K/13187K, paused 16ms </code></pre> <p>The problem's are in line </p> <pre><code>Bitmap imgTaken = BitmapFactory.decodeFile(from, options); </code></pre> <p>The url file are correct I have verified</p> <p>This are the begin of my transfert function. </p> <pre><code>private void transferImage(String from,String imageName) throws IOException { Log.i("debug","from:"+from.toString()); // we want remote host, user name and password if (from == null || from.length() == 0) { Toast.makeText(getBaseContext(), getString(R.string.errorFTPparameters), Toast.LENGTH_LONG).show(); setResult(11); finish(); } try { BitmapFactory.Options options = new BitmapFactory.Options(); options.inTempStorage = new byte[16*1024]; // byte array transfers Bitmap imgTaken = BitmapFactory.decodeFile(from, options); if (imgTaken == null) { Toast.makeText(getBaseContext(), getString(R.string.errorcreatingstream), Toast.LENGTH_LONG).show(); setResult(11); finish(); } // transforming image into byte array ByteArrayOutputStream bos = new ByteArrayOutputStream(); imgTaken.compress(CompressFormat.JPEG, 60, bos); byte[] bitmapdata = bos.toByteArray(); // base64 encoding of the bytes in a string String bos1 = Base64.encodeBytes(bitmapdata); //... </code></pre>

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