package com.michaldabski.utils;

import java.io.File;

import android.graphics.Bitmap;
import android.util.LruCache;

public class FilePreviewCache extends LruCache<File, Bitmap>
{
	public static final int DEFAULT_CACHE_SZE = 24*1024*1024;
	/**
	 * create new cache
	 * @param maxSize max size in bytes
	 */
	public FilePreviewCache(int maxSize) {
		super(maxSize);
		// TODO Auto-generated constructor stub
	}
	
	public FilePreviewCache()
	{
		this(DEFAULT_CACHE_SZE);
	}
	
	@Override
	protected int sizeOf(File key, Bitmap value)
	{
		return value.getByteCount();
	}

}

package com.michaldabski.utils;

import java.io.File;

import android.graphics.Bitmap;
import android.util.LruCache;

public class FilePreviewCache extends LruCache<File, Bitmap>
{
	public static final int DEFAULT_CACHE_SZE = 4*1024*1024;
	/**
	 * create new cache
	 * @param maxSize max size in bytes
	 */
	public FilePreviewCache(int maxSize) {
		super(maxSize);
		// TODO Auto-generated constructor stub
	}
	
	public FilePreviewCache()
	{
		this(DEFAULT_CACHE_SZE);
	}
	
	@Override
	protected int sizeOf(File key, Bitmap value)
	{
		return value.getByteCount();
	}

}

--- 
+++ 
@@ -7,7 +7,7 @@
 
 public class FilePreviewCache extends LruCache<File, Bitmap>
 {
-	public static final int DEFAULT_CACHE_SZE = 4*1024*1024;
+	public static final int DEFAULT_CACHE_SZE = 24*1024*1024;
 	/**
 	 * create new cache
 	 * @param maxSize max size in bytes
Increment allowed cache size to 24mb
