Android Í Ï ranñe' ríáíöö®GPUImage for Android

Android í¼ pañe' rírögpuimage for Android

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° 0000± 0000£° android-gpuimage-1.1.1

Android ä£äâ *********» ö§ Ö öopengl ES 2.0 ********************************** â Why?

Ò Ó Caused by: java. lang. IllegalStateException: OpenGL ES 2.0 is not supported on this phone.

(1) **************imageview
Xml maid

Java úâ examples

mImageView.setFilter(new GPUImageSepiaFilter()); // sepiamImageView.setFilter(new GPUImageGrayscaleFilter()); // graymImageView.setFilter(new GPUImageSharpenFilter()); // sharpmImageView.setFilter(new GPUImageSobelEdgeDetection()); // edge

Guíanga

Sepia ° ó£°


Gray ° ó£°



Sharp ° ó£°

Edge ° ó£°



(2) 'hangiáíassets öw.µähangä~~~< symbol · blank "http://www.bkjia.com/kf/ware/vc/" target = "_ blank" class = "keylink"> Fill = "brush: java; "> // *********** AssetManager as = getAssets (); InputStream is = null; Bitmap bitmap = null; try {is =. open ("dog.jpg"); bitmap = BitmapFactory. decodeStream (is); is. close ();} catch (IOException e) {Log. e ("MainActivity", "Error");} // Ê Ó Ã gpuimag' *********** GPUImage = new gpuImage (this); GPUImage. setImage (bitmap); gpuImage. setFilter (new GPUImageToonFilter (); bitmap = gpuImage. getBitmapWithFilterApplied (); // ~úimageview ö~~~~~~~'**°ómuläí ~~~n' ImageView view = new ImageView (this); view. setImageBitmap (bitmap); setContentView (view );
(3) Ê Ó Photoshop µäacv Î ä¼ þ
Java úâ examples

// ¶ÁȡͼÏñAssetManager as = getAssets();InputStream is = null;Bitmap bitmap = null;try {    is = as.open("dog.jpg");    bitmap = BitmapFactory.decodeStream(is);    is.close();} catch (IOException e) {    Log.e("MainActivity", "Error");}// ¶ÁÈ¡PhotoshopµÄacvÎļþGPUImageToneCurveFilter filter = new GPUImageToneCurveFilter();try {    is = as.open("tone_curve.acv");    filter.setFromCurveFileInputStream(is);    is.close();} catch (IOException e) {    Log.e("MainActivity", "Error");}// ʹÓÃGPUImage´¦ÀíͼÏñGPUImage gpuImage = new GPUImage(self);gpuImage.setImage(bitmap);gpuImage.setFilter(filter);bitmap = gpuImage.getBitmapWithFilterApplied();// ÔÚImageViewÖÐÏÔʾ´¦ÀíºóµÄͼÏñImageView view = new ImageView(self);view.setImageBitmap(bitmap);setContentView(view);