release Bitmap from memory - Android android.graphics

Android examples for android.graphics:Bitmap Operation

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  2. Android
  3. android.graphics
  4. Bitmap Operation

Description

release Bitmap from memory

Demo Code

import android.graphics.Bitmap;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.LinearGradient;
import android.graphics.Matrix;
import android.graphics.Paint;
import android.graphics.PixelFormat;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Shader;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.TransitionDrawable;
import android.lemon.assist.Base64;
import android.lemon.dct.FDCT;
import android.view.View;
import android.view.View;
import android.widget.ImageView;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.net.URLConnection;

public class Main{
    public static void releaseBitmap(Bitmap bitmap) {
        if (bitmap != null) {
            try {
                if (!bitmap.isRecycled()) {
                    bitmap.recycle();//from  w w  w.  j  a  v a  2s  .c  o  m
                }
            } catch (Exception e) {
            }
            bitmap = null;
        }
    }

}

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