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POwhat do we mean by Clamp target GC heap from 55.234MB to 48.000MB?
 

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  1. POwhat do we mean by Clamp target GC heap from 55.234MB to 48.000MB?
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    <p>I'm using ImageLoader in one of ma listview to display images from URL. While scrolling the list, app didn't response. I checked logcat and got this log report <a href="http://pastebin.com/Zfsk7r9X" rel="nofollow">http://pastebin.com/Zfsk7r9X</a>. In this log, "Clamp target GC heap from 55.234MB to 48.00MB" is shown. How can I avoid this memory issue. I've done System.GC() in ImageLoader class. decodeFile() which i used is shown below</p> <pre><code>// decodes image and scales it to reduce memory consumption private Bitmap decodeFile(File f) { try { // decode image size BitmapFactory.Options o = new BitmapFactory.Options(); o.inJustDecodeBounds = true; BitmapFactory.decodeStream(new FileInputStream(f), null, o); // Find the correct scale value. It should be the power of 2. final int REQUIRED_SIZE = 70; int width_tmp = o.outWidth, height_tmp = o.outHeight; int scale = 1; while (true) { if (width_tmp / 2 &lt; REQUIRED_SIZE || height_tmp / 2 &lt; REQUIRED_SIZE) break; width_tmp /= 2; height_tmp /= 2; scale *= 2; } // decode with inSampleSize BitmapFactory.Options o2 = new BitmapFactory.Options(); o2.inSampleSize = scale; return BitmapFactory.decodeStream(new FileInputStream(f), null, o2); } catch (FileNotFoundException e) { } return null; } </code></pre>
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    1. COI suspect that understanding what the "Clamp target GC heap" message means won't help solve your problem.
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    2. COThis may be a duplicate: http://stackoverflow.com/questions/11820266/android-bitmapfactory-decodestream-out-of-memory-with-a-400kb-file-with-2mb-f.
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    3. CO@StephenC Thnx for reply. Then how will i solve this? App force closed in sometimes(like bluemoon)
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