package HaoRan.ImageFilter.Main;
import java.util.ArrayList;
import java.util.List;
import HaoRan.ImageFilter.*;
import HaoRan.ImageFilter.Distort.*;
import HaoRan.ImageFilter.Textures.*;
import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.os.AsyncTask;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
import android.widget.Gallery;
import android.widget.ImageView;
import android.widget.TextView;
public class ImageFilterMain extends Activity {
private ImageView imageView;
private TextView textView;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
imageView= (ImageView) findViewById(R.id.imgfilter);
textView = (TextView) findViewById(R.id.runtime);
//注：在android系统上，手机图片尺寸尽量控制在480*480范围内,否则在高斯运算时可以造成内存溢出的问题
Bitmap bitmap = BitmapFactory.decodeResource(ImageFilterMain.this.getResources(), R.drawable.image);
imageView.setImageBitmap(bitmap);
LoadImageFilter();
}
/**
* 加载图片filter
*/
private void LoadImageFilter() {
Gallery gallery = (Gallery) findViewById(R.id.galleryFilter);
final ImageFilterAdapter filterAdapter = new ImageFilterAdapter(
ImageFilterMain.this);
gallery.setAdapter(new ImageFilterAdapter(ImageFilterMain.this));
gallery.setSelection(2);
gallery.setAnimationDuration(3000);
gallery.setOnItemClickListener(new AdapterView.OnItemClickListener() {
public void onItemClick(AdapterView<?> arg0, View arg1, int position, long id) {
IImageFilter filter = (IImageFilter) filterAdapter.getItem(position);
new processImageTask(ImageFilterMain.this, filter).execute();
}
});
}
public class processImageTask extends AsyncTask<Void, Void, Bitmap> {
private IImageFilter filter;
private Activity activity = null;
public processImageTask(Activity activity, IImageFilter imageFilter) {
this.filter = imageFilter;
this.activity = activity;
}
@Override
protected void onPreExecute() {
// TODO Auto-generated method stub
super.onPreExecute();
textView.setVisibility(View.VISIBLE);
}
public Bitmap doInBackground(Void... params) {
Image img = null;
try
{
Bitmap bitmap = BitmapFactory.decodeResource(activity.getResources(), R.drawable.image);
img = new Image(bitmap);
if (filter != null) {
img = filter.process(img);
img.copyPixelsFromBuffer();
}
return img.getImage();
}
catch(Exception e){
if (img != null && img.destImage.isRecycled()) {
img.destImage.recycle();
img.destImage = null;
System.gc(); // 提醒系统及时回收
}
}
finally{
if (img != null && img.image.isRecycled()) {
img.image.recycle();
img.image = null;
System.gc(); // 提醒系统及时回收
}
}
return null;
}
@Override
protected void onPostExecute(Bitmap result) {
if(result != null){
super.onPostExecute(result);
imageView.setImageBitmap(result);
}
textView.setVisibility(View.GONE);
}
}
public class ImageFilterAdapter extends BaseAdapter {
private class FilterInfo {
public int filterID;
public IImageFilter filter;
public FilterInfo(int filterID, IImageFilter filter) {
this.filterID = filterID;
this.filter = filter;
}
}
private Context mContext;
private List<FilterInfo> filterArray = new ArrayList<FilterInfo>();
public ImageFilterAdapter(Context c) {
mContext = c;
//99种效果
//v0.4
filterArray.add(new FilterInfo(R.drawable.video_filter1, new VideoFilter(VideoFilter.VIDEO_TYPE.VIDEO_STAGGERED)));
filterArray.add(new FilterInfo(R.drawable.video_filter2, new VideoFilter(VideoFilter.VIDEO_TYPE.VIDEO_TRIPED)));
filterArray.add(new FilterInfo(R.drawable.video_filter3, new VideoFilter(VideoFilter.VIDEO_TYPE.VIDEO_3X3)));
filterArray.add(new FilterInfo(R.drawable.video_filter4, new VideoFilter(VideoFilter.VIDEO_TYPE.VIDEO_DOTS)));
filterArray.add(new FilterInfo(R.drawable.tilereflection_filter1, new TileReflectionFilter(20, 8, 45, (byte)1)));
filterArray.add(new FilterInfo(R.drawable.tilereflection_filter2, new TileReflectionFilter(20, 8, 45, (byte)2)));
filterArray.add(new FilterInfo(R.drawable.fillpattern_filter, new FillPatternFilter(ImageFilterMain.this, R.drawable.texture1)));
filterArray.add(new FilterInfo(R.drawable.fillpattern_filter1, new FillPatternFilter(ImageFilterMain.this, R.drawable.texture2)));
filterArray.add(new FilterInfo(R.drawable.mirror_filter1, new MirrorFilter(true)));
filterArray.add(new FilterInfo(R.drawable.mirror_filter2, new MirrorFilter(false)));
filterArray.add(new FilterInfo(R.drawable.ycb_crlinear_filter, new YCBCrLinearFilter(new YCBCrLinearFilter.Range(-0.3f, 0.3f))));
filterArray.add(new FilterInfo(R.drawable.ycb_crlinear_filter2, new YCBCrLinearFilter(new YCBCrLinearFilter.Range(-0.276f, 0.163f), new YCBCrLinearFilter.Range(-0.202f, 0.5f))));
filterArray.add(new FilterInfo(R.drawable.texturer_filter, new TexturerFilter(new CloudsTexture(), 0.8f, 0.8f)));
filterArray.add(new FilterInfo(R.drawable.texturer_filter1, new TexturerFilter(new LabyrinthTexture(), 0.8f, 0.8f)));
filterArray.add(new FilterInfo(R.drawable.texturer_filter2, new TexturerFilter(new MarbleTexture(), 1.8f, 0.8f)));
filterArray.add(new FilterInfo(R.drawable.texturer_filter3, new TexturerFilter(new WoodTexture(), 0.8f, 0.8f)));
filterArray.add(new FilterInfo(R.drawable.texturer_filter4, new TexturerFilter(new TextileTexture(), 0.8f, 0.8f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter, new HslModifyFilter(20f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter0, new HslModifyFilter(40f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter1, new HslModifyFilter(60f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter2, new HslModifyFilter(80f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter3, new HslModifyFilter(100f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter4, new HslModifyFilter(150f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter5, new HslModifyFilter(200f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter6, new HslModifyFilter(250f)));
filterArray.add(new FilterInfo(R.drawable.hslmodify_filter7, new HslModifyFilter(300f)));
//v0.3
filterArray.add(new FilterInfo(R.drawable.zoomblur_filter, new ZoomBlurFilter(30)));
filterArray.add(new FilterInfo(R.drawable.threedgrid_filter, new ThreeDGridFilter(16, 100)));
filterArray.add(new FilterInfo(R.drawable.colortone_filter, new ColorToneFilter(Color.rgb(33, 168, 254), 192)));
filterArray.add(new FilterInfo(R.drawable.colortone_filter2, new ColorToneFilter(0x00FF00, 192)));//green
filterArray.add(new FilterInfo(R.drawable.colortone_filter3, new ColorToneFilter(0xFF0000, 192)));//blue
filterArray.add(new FilterInfo(R.drawable.colortone_filter4, new ColorToneFilter(0x00FFFF, 192)));//yellow
filterArray.add(new FilterInfo(R.drawable.softglow_filter, new SoftGlowFilter(10, 0.1f, 0.1f)));
filterArray.add(new FilterInfo(R.drawable.tilereflection_filter, new TileReflectionFilter(20, 8)));
filterArray.add(new FilterInfo(R.drawable.blind_filter1, new BlindFilter(true, 96, 100, 0xffffff)));
filterArray.add(new FilterInfo(R.drawable.blind_filter2, new BlindFilter(false, 96, 100, 0x000000)));
filterArray.add(new FilterInfo(R.drawable.raiseframe_filter, new RaiseFrameFilter(20)));
filterArray.add(new FilterInfo(R.drawable.shift_filter, new ShiftFilter(10)));
filterArray.add(new FilterInfo(R.drawable.wave_filter, new WaveFilter(25, 10)));
filterArray.add(new FilterInfo(R.drawable.bulge_filter, new BulgeFilter(-97)));
Android 图片渲染效果-IT计算机-毕业设计.zip
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2022-04-05
20:19:33
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Android 图片渲染效果-IT计算机-毕业设计.zip （303个子文件） 
proguard.cfg 1KB ImageFilterMain$ImageFilterAdapter.class 11KB LensFlareFilter.class 9KB Image.class 5KB Gradient.class 4KB R$drawable.class 4KB GaussianBlurFilter.class 4KB ParamEdgeDetectFilter.class 3KB TileReflectionFilter.class 3KB ColorToneFilter.class 3KB ImageBlender.class 3KB SupernovaFilter.class 3KB AutoLevelFilter.class 3KB YCBCrLinearFilter.class 3KB ConvolutionFilter.class 3KB ImageFilterMain$processImageTask.class 3KB HslColor.class 3KB RadialDistortionFilter.class 3KB ImageFilterMain.class 2KB BilinearDistort.class 2KB NeonFilter.class 2KB PerlinNoise.class 2KB BannerFilter.class 2KB YCBCrLinearFilter$YCbCr.class 2KB TexturerFilter.class 2KB RectMatrixFilter.class 2KB PaintBorderFilter.class 2KB VideoFilter.class 2KB WaterWaveFilter.class 2KB ZoomBlurFilter.class 2KB BigBrotherFilter.class 2KB EdgeFilter.class 2KB ImageFilterMain$1.class 2KB PixelateFilter.class 2KB RainBowFilter.class 2KB IllusionFilter.class 2KB GradientMapFilter.class 2KB GradientFilter.class 2KB ComicFilter.class 2KB ReflectionFilter.class 2KB TwistFilter.class 2KB LomoFilter.class 2KB BlindFilter.class 2KB NightVisionFilter.class 2KB XRadiationFilter.class 2KB HistogramEqualFilter.class 2KB CleanGlassFilter.class 2KB FillPatternFilter.class 2KB SoftGlowFilter.class 2KB LightFilter.class 2KB WaveFilter.class 2KB WoodTexture.class 2KB SharpFilter.class 2KB BrightContrastFilter.class 2KB BulgeFilter.class 2KB MarbleTexture.class 2KB FilmFilter.class 2KB VignetteFilter.class 2KB FocusFilter.class 1KB SceneFilter.class 1KB RaiseFrameFilter.class 1KB NoiseFilter.class 1KB FeatherFilter.class 1KB SaturationModifyFilter.class 1KB RippleFilter.class 1KB VintageFilter.class 1KB ShiftFilter.class 1KB HslModifyFilter.class 1KB SmashColorFilter.class 1KB ThreeDGridFilter.class 1KB OilPaintFilter.class 1KB MonitorFilter.class 1KB BlockPrintFilter.class 1KB OldPhotoFilter.class 1KB TextileTexture.class 1KB MistFilter.class 1KB ColorQuantizeFilter.class 1KB LUTFilter.class 1KB LabyrinthTexture.class 1KB MirrorFilter.class 1KB CloudsTexture.class 1KB BrickFilter.class 1KB SepiaFilter.class 1KB MosaicFilter.class 1KB TintFilter.class 1KB ThresholdFilter.class 1KB ReliefFilter.class 1019B BlackWhiteFilter.class 986B ImageBlender$BlendMode.class 943B InvertFilter.class 908B ImageFilterMain$ImageFilterAdapter$FilterInfo.class 893B YCBCrLinearFilter$MyColor.class 872B AutoAdjustFilter.class 868B GammaFilter.class 797B IImageFilter$Function.class 795B LensFlareFilter$Reflect.class 749B PosterizeFilter.class 743B VideoFilter$VIDEO_TYPE.class 622B YCBCrLinearFilter$Range.class 602B LensFlareFilter$FloatRGB.class 561B共 303 条
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