android.renderscript.RSRuntimeException Java Examples

The following examples show how to use android.renderscript.RSRuntimeException. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: BlurTransformation.java    From AcgClub with MIT License 5 votes vote down vote up 
private Bitmap doBlur(Context context, Bitmap bitmap, int radius)
    throws RSRuntimeException {
  RenderScript rs = null;
  Allocation input = null;
  Allocation output = null;
  ScriptIntrinsicBlur blur = null;
  try {
    rs = RenderScript.create(context);
    rs.setMessageHandler(new RenderScript.RSMessageHandler());
    input = Allocation.createFromBitmap(rs, bitmap, Allocation.MipmapControl.MIPMAP_NONE,
        Allocation.USAGE_SCRIPT);
    output = Allocation.createTyped(rs, input.getType());
    blur = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));

    blur.setInput(input);
    blur.setRadius(radius);
    blur.forEach(output);
    output.copyTo(bitmap);
  } finally {
    if (rs != null) {
      rs.destroy();
    }
    if (input != null) {
      input.destroy();
    }
    if (output != null) {
      output.destroy();
    }
    if (blur != null) {
      blur.destroy();
    }
  }

  return bitmap;
}
Example #2
Source File: BlurTransformation.java    From picasso-transformations with Apache License 2.0 5 votes vote down vote up 
@Override public Bitmap transform(Bitmap source) {

    int scaledWidth = source.getWidth() / mSampling;
    int scaledHeight = source.getHeight() / mSampling;

    Bitmap bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);

    Canvas canvas = new Canvas(bitmap);
    canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(source, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
      try {
        bitmap = RSBlur.blur(mContext, bitmap, mRadius);
      } catch (RSRuntimeException e) {
        bitmap = FastBlur.blur(bitmap, mRadius, true);
      }
    } else {
      bitmap = FastBlur.blur(bitmap, mRadius, true);
    }

    source.recycle();

    return bitmap;
  }
Example #3
Source File: Blur.java    From MyBlogDemo with Apache License 2.0 5 votes vote down vote up 
public static Bitmap of(Context context, Bitmap source, BlurFactor factor) {
  int width = factor.width / factor.sampling;
  int height = factor.height / factor.sampling;

  if (Helper.hasZero(width, height)) {
    return null;
  }

  Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);

  Canvas canvas = new Canvas(bitmap);
  canvas.scale(1 / (float) factor.sampling, 1 / (float) factor.sampling);
  Paint paint = new Paint();
  paint.setFlags(Paint.FILTER_BITMAP_FLAG | Paint.ANTI_ALIAS_FLAG);
  PorterDuffColorFilter filter =
      new PorterDuffColorFilter(factor.color, PorterDuff.Mode.SRC_ATOP);
  paint.setColorFilter(filter);
  canvas.drawBitmap(source, 0, 0, paint);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
    try {
      bitmap = Blur.rs(context, bitmap, factor.radius);
    } catch (RSRuntimeException e) {
      bitmap = Blur.stack(bitmap, factor.radius, true);
    }
  } else {
    bitmap = Blur.stack(bitmap, factor.radius, true);
  }

  if (factor.sampling == BlurFactor.DEFAULT_SAMPLING) {
    return bitmap;
  } else {
    Bitmap scaled = Bitmap.createScaledBitmap(bitmap, factor.width, factor.height, true);
    bitmap.recycle();
    return scaled;
  }
}
Example #4
Source File: Blur.java    From Blurry with Apache License 2.0 5 votes vote down vote up 
public static Bitmap of(Context context, Bitmap source, BlurFactor factor) {
  int width = factor.width / factor.sampling;
  int height = factor.height / factor.sampling;

  if (Helper.hasZero(width, height)) {
    return null;
  }

  Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);

  Canvas canvas = new Canvas(bitmap);
  canvas.scale(1 / (float) factor.sampling, 1 / (float) factor.sampling);
  Paint paint = new Paint();
  paint.setFlags(Paint.FILTER_BITMAP_FLAG | Paint.ANTI_ALIAS_FLAG);
  PorterDuffColorFilter filter =
      new PorterDuffColorFilter(factor.color, PorterDuff.Mode.SRC_ATOP);
  paint.setColorFilter(filter);
  canvas.drawBitmap(source, 0, 0, paint);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
    try {
      bitmap = Blur.rs(context, bitmap, factor.radius);
    } catch (RSRuntimeException e) {
      bitmap = Blur.stack(bitmap, factor.radius, true);
    }
  } else {
    bitmap = Blur.stack(bitmap, factor.radius, true);
  }

  if (factor.sampling == BlurFactor.DEFAULT_SAMPLING) {
    return bitmap;
  } else {
    Bitmap scaled = Bitmap.createScaledBitmap(bitmap, factor.width, factor.height, true);
    bitmap.recycle();
    return scaled;
  }
}
Example #5
Source File: BlurTransformation.java    From FamilyChat with Apache License 2.0 5 votes vote down vote up 
@Override
public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
  Bitmap source = resource.get();

  int width = source.getWidth();
  int height = source.getHeight();
  int scaledWidth = width / mSampling;
  int scaledHeight = height / mSampling;

  Bitmap bitmap = mBitmapPool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
  if (bitmap == null) {
    bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
  }

  Canvas canvas = new Canvas(bitmap);
  canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
  Paint paint = new Paint();
  paint.setFlags(Paint.FILTER_BITMAP_FLAG);
  canvas.drawBitmap(source, 0, 0, paint);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
    try {
      bitmap = RSBlur.blur(mContext, bitmap, mRadius);
    } catch (RSRuntimeException e) {
      bitmap = FastBlur.blur(bitmap, mRadius, true);
    }
  } else {
    bitmap = FastBlur.blur(bitmap, mRadius, true);
  }

  return BitmapResource.obtain(bitmap, mBitmapPool);
}
Example #6
Source File: Blur.java    From likequanmintv with Apache License 2.0 5 votes vote down vote up 
public static Bitmap of(Context context, Bitmap source, BlurFactor factor) {
  int width = factor.width / factor.sampling;
  int height = factor.height / factor.sampling;

  if (Helper.hasZero(width, height)) {
    return null;
  }

  Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);

  Canvas canvas = new Canvas(bitmap);
  canvas.scale(1 / (float) factor.sampling, 1 / (float) factor.sampling);
  Paint paint = new Paint();
  paint.setFlags(Paint.FILTER_BITMAP_FLAG | Paint.ANTI_ALIAS_FLAG);
  PorterDuffColorFilter filter =
      new PorterDuffColorFilter(factor.color, PorterDuff.Mode.SRC_ATOP);
  paint.setColorFilter(filter);
  canvas.drawBitmap(source, 0, 0, paint);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
    try {
      bitmap = Blur.rs(context, bitmap, factor.radius);
    } catch (RSRuntimeException e) {
      bitmap = Blur.stack(bitmap, factor.radius, true);
    }
  } else {
    bitmap = Blur.stack(bitmap, factor.radius, true);
  }

  if (factor.sampling == BlurFactor.DEFAULT_SAMPLING) {
    return bitmap;
  } else {
    Bitmap scaled = Bitmap.createScaledBitmap(bitmap, factor.width, factor.height, true);
    bitmap.recycle();
    return scaled;
  }
}
Example #7
Source File: BlurTransformation.java    From DismissibleImageView with Apache License 2.0 5 votes vote down vote up 
@Override public Bitmap transform(Bitmap source) {

        int scaledWidth = source.getWidth() / mSampling;
        int scaledHeight = source.getHeight() / mSampling;

        Bitmap bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);

        Canvas canvas = new Canvas(bitmap);
        canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
        Paint paint = new Paint();
        paint.setFlags(Paint.FILTER_BITMAP_FLAG);
        canvas.drawBitmap(source, 0, 0, paint);

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
            try {
                bitmap = RsBlur.blur(mContext, bitmap, mRadius);
            } catch (RSRuntimeException e) {
                bitmap = FastBlur.blur(bitmap, mRadius, true);
            }
        } else {
            bitmap = FastBlur.blur(bitmap, mRadius, true);
        }

        //source.recycle();

        return bitmap;
    }
Example #8
Source File: BlurTransformation.java    From AccountBook with GNU General Public License v3.0 5 votes vote down vote up 
@Override
public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
  Bitmap source = resource.get();

  int width = source.getWidth();
  int height = source.getHeight();
  int scaledWidth = width / mSampling;
  int scaledHeight = height / mSampling;

  Bitmap bitmap = mBitmapPool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
  if (bitmap == null) {
    bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
  }

  Canvas canvas = new Canvas(bitmap);
  canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
  Paint paint = new Paint();
  paint.setFlags(Paint.FILTER_BITMAP_FLAG);
  canvas.drawBitmap(source, 0, 0, paint);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
    try {
      bitmap = RSBlur.blur(mContext, bitmap, mRadius);
    } catch (RSRuntimeException e) {
      bitmap = FastBlur.blur(bitmap, mRadius, true);
    }
  } else {
    bitmap = FastBlur.blur(bitmap, mRadius, true);
  }

  return BitmapResource.obtain(bitmap, mBitmapPool);
}
Example #9
Source File: Glide4Loader.java    From ImageLoader with Apache License 2.0 5 votes vote down vote up 
public static Bitmap blur(Bitmap source,int mRadius,boolean recycleOriginal){
    int mSampling = 1;
    int width = source.getWidth();
    int height = source.getHeight();
    int scaledWidth = width / mSampling;
    int scaledHeight = height / mSampling;
    Bitmap bitmap
     = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(bitmap);
        canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
        Paint paint = new Paint();
        paint.setFlags(Paint.FILTER_BITMAP_FLAG);
        canvas.drawBitmap(source, 0, 0, paint);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        try {
            bitmap = RSBlur.blur(ImageLoader.context, bitmap, mRadius);
        } catch (RSRuntimeException e) {
            bitmap = FastBlur.blur(bitmap, mRadius, true);
        }
    } else {
        bitmap = FastBlur.blur(bitmap, mRadius, true);
    }
    if(recycleOriginal){
        source.recycle();
    }

    return bitmap;
}
Example #10
Source File: FrescoLoader.java    From ImageLoader with Apache License 2.0 5 votes vote down vote up 
public static Bitmap blur(Bitmap source,int mRadius,boolean recycleOriginal){
    int mSampling = 2;
    int width = source.getWidth();
    int height = source.getHeight();
    int scaledWidth = width / mSampling;
    int scaledHeight = height / mSampling;

    Bitmap bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, source.getConfig());


    Canvas canvas = new Canvas(bitmap);
    canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(source, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        try {
            bitmap = RSBlur.blur(ImageLoader.context, bitmap, mRadius);
        } catch (RSRuntimeException e) {
            bitmap = FastBlur.blur(bitmap, mRadius, true);
        }
    } else {
        bitmap = FastBlur.blur(bitmap, mRadius, true);
    }
    if(recycleOriginal){
        source.recycle();
    }

    return bitmap;
}
Example #11
Source File: GlideLoader.java    From ImageLoader with Apache License 2.0 5 votes vote down vote up 
public static Bitmap blur(Bitmap source,int mRadius,boolean recycleOriginal){
    int mSampling = 1;
    int width = source.getWidth();
    int height = source.getHeight();
    int scaledWidth = width / mSampling;
    int scaledHeight = height / mSampling;
    Bitmap bitmap
     = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(bitmap);
        canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
        Paint paint = new Paint();
        paint.setFlags(Paint.FILTER_BITMAP_FLAG);
        canvas.drawBitmap(source, 0, 0, paint);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        try {
            bitmap = RSBlur.blur(ImageLoader.context, bitmap, mRadius);
        } catch (RSRuntimeException e) {
            bitmap = FastBlur.blur(bitmap, mRadius, true);
        }
    } else {
        bitmap = FastBlur.blur(bitmap, mRadius, true);
    }
    if(recycleOriginal){
        source.recycle();
    }

    return bitmap;
}
Example #12
Source File: BlurTransform.java    From ImageLoader with Apache License 2.0 5 votes vote down vote up 
@Override
public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
    Bitmap source = resource.get();

    int width = source.getWidth();
    int height = source.getHeight();

    int samplesize = MyUtil.calculateScaleRatio(width,height,outWidth,outHeight,subsamplingRatio);



    int scaledWidth = width / samplesize;
    int scaledHeight = height / samplesize;

    Bitmap bitmap = mBitmapPool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    if (bitmap == null) {
        bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    }

    Canvas canvas = new Canvas(bitmap);
    canvas.scale(1 / (float) samplesize, 1 / (float) samplesize);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(source, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        try {
            bitmap = RSBlur.blur(mContext, bitmap, mRadius);
        } catch (RSRuntimeException e) {
            bitmap = FastBlur.blur(bitmap, mRadius, true);
        }
    } else {
        bitmap = FastBlur.blur(bitmap, mRadius, true);
    }

    return BitmapResource.obtain(bitmap, mBitmapPool);
}
Example #13
Source File: BlurTransformation.java    From TestChat with Apache License 2.0 5 votes vote down vote up 
@Override
public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
        Bitmap source = resource.get();

        int width = source.getWidth();
        int height = source.getHeight();
        int scaledWidth = width / mSampling;
        int scaledHeight = height / mSampling;

        Bitmap bitmap = mBitmapPool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
        if (bitmap == null) {
                bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
        }

        Canvas canvas = new Canvas(bitmap);
        canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
        Paint paint = new Paint();
        paint.setFlags(Paint.FILTER_BITMAP_FLAG);
        canvas.drawBitmap(source, 0, 0, paint);

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
                try {
                        bitmap = RSBlur.blur(mContext, bitmap, mRadius);
                } catch (RSRuntimeException e) {
                        bitmap = FastBlur.blur(bitmap, mRadius, true);
                }
        } else {
                bitmap = FastBlur.blur(bitmap, mRadius, true);
        }

        return BitmapResource.obtain(bitmap, mBitmapPool);
}
Example #14
Source File: AFGlideUtil.java    From AFBaseLibrary with Apache License 2.0 5 votes vote down vote up 
@Override
public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
    Bitmap source = resource.get();

    int width = source.getWidth();
    int height = source.getHeight();
    int scaledWidth = width / mSampling;
    int scaledHeight = height / mSampling;

    Bitmap bitmap = mBitmapPool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    if (bitmap == null) {
        bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    }

    Canvas canvas = new Canvas(bitmap);
    canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(source, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
        try {
            bitmap = blur(mContext, bitmap, mRadius);
        } catch (RSRuntimeException e) {
            bitmap = blur(bitmap, mRadius, true);
        }
    } else {
        bitmap = blur(bitmap, mRadius, true);
    }

    return BitmapResource.obtain(bitmap, mBitmapPool);
}
Example #15
Source File: BlurTransformation.java    From giffun with Apache License 2.0 5 votes vote down vote up 
@Override
public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
  Bitmap source = resource.get();

  int width = source.getWidth();
  int height = source.getHeight();
  int scaledWidth = width / mSampling;
  int scaledHeight = height / mSampling;

  Bitmap bitmap = mBitmapPool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
  if (bitmap == null) {
    bitmap = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
  }

  Canvas canvas = new Canvas(bitmap);
  canvas.scale(1 / (float) mSampling, 1 / (float) mSampling);
  Paint paint = new Paint();
  paint.setFlags(Paint.FILTER_BITMAP_FLAG);
  canvas.drawBitmap(source, 0, 0, paint);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
    try {
      bitmap = RSBlur.blur(mContext, bitmap, mRadius);
    } catch (RSRuntimeException e) {
      bitmap = FastBlur.blur(bitmap, mRadius, true);
    }
  } else {
    bitmap = FastBlur.blur(bitmap, mRadius, true);
  }

  return BitmapResource.obtain(bitmap, mBitmapPool);
}
Example #16
Source File: BlurTransformation.java    From Orin with GNU General Public License v3.0 4 votes vote down vote up 
@Override
protected Bitmap transform(BitmapPool pool, Bitmap toTransform, int outWidth, int outHeight) {
    int sampling;
    if (this.sampling == 0) {
        sampling = ImageUtil.calculateInSampleSize(toTransform.getWidth(), toTransform.getHeight(), 100);
    } else {
        sampling = this.sampling;
    }

    int width = toTransform.getWidth();
    int height = toTransform.getHeight();
    int scaledWidth = width / sampling;
    int scaledHeight = height / sampling;

    Bitmap out = pool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    if (out == null) {
        out = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    }

    Canvas canvas = new Canvas(out);
    canvas.scale(1 / (float) sampling, 1 / (float) sampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(toTransform, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= 17) {
        try {
            final RenderScript rs = RenderScript.create(context.getApplicationContext());
            final Allocation input = Allocation.createFromBitmap(rs, out, Allocation.MipmapControl.MIPMAP_NONE, Allocation.USAGE_SCRIPT);
            final Allocation output = Allocation.createTyped(rs, input.getType());
            final ScriptIntrinsicBlur script = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));

            script.setRadius(blurRadius);
            script.setInput(input);
            script.forEach(output);

            output.copyTo(out);

            rs.destroy();

            return out;

        } catch (RSRuntimeException e) {
            // on some devices RenderScript.create() throws: android.support.v8.renderscript.RSRuntimeException: Error loading libRSSupport library
            if (BuildConfig.DEBUG) e.printStackTrace();
        }
    }

    return StackBlur.blur(out, blurRadius);
}
Example #17
Source File: BlurTransformation.java    From RetroMusicPlayer with GNU General Public License v3.0 4 votes vote down vote up 
@Override
protected Bitmap transform(BitmapPool pool, Bitmap toTransform, int outWidth, int outHeight) {
    int sampling;
    if (this.sampling == 0) {
        sampling = ImageUtil.calculateInSampleSize(toTransform.getWidth(), toTransform.getHeight(), 100);
    } else {
        sampling = this.sampling;
    }

    int width = toTransform.getWidth();
    int height = toTransform.getHeight();
    int scaledWidth = width / sampling;
    int scaledHeight = height / sampling;

    Bitmap out = pool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    if (out == null) {
        out = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    }

    Canvas canvas = new Canvas(out);
    canvas.scale(1 / (float) sampling, 1 / (float) sampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(toTransform, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= 17) {
        try {
            final RenderScript rs = RenderScript.create(context.getApplicationContext());
            final Allocation input = Allocation.createFromBitmap(rs, out, Allocation.MipmapControl.MIPMAP_NONE, Allocation.USAGE_SCRIPT);
            final Allocation output = Allocation.createTyped(rs, input.getType());
            final ScriptIntrinsicBlur script = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));

            script.setRadius(blurRadius);
            script.setInput(input);
            script.forEach(output);

            output.copyTo(out);

            rs.destroy();

            return out;

        } catch (RSRuntimeException e) {
            // on some devices RenderScript.create() throws: android.support.v8.renderscript.RSRuntimeException: Error loading libRSSupport library
            if (BuildConfig.DEBUG) e.printStackTrace();
        }
    }

    return StackBlur.blur(out, blurRadius);
}
Example #18
Source File: BlurTransformation.java    From VinylMusicPlayer with GNU General Public License v3.0 4 votes vote down vote up 
@Override
protected Bitmap transform(@NonNull BitmapPool pool, @NonNull Bitmap toTransform, int outWidth, int outHeight) {
    int sampling;
    if (this.sampling == 0) {
        sampling = ImageUtil.calculateInSampleSize(toTransform.getWidth(), toTransform.getHeight(), 100);
    } else {
        sampling = this.sampling;
    }

    int width = toTransform.getWidth();
    int height = toTransform.getHeight();
    int scaledWidth = width / sampling;
    int scaledHeight = height / sampling;

    Bitmap out = pool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    if (out == null) {
        out = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    }

    Canvas canvas = new Canvas(out);
    canvas.scale(1 / (float) sampling, 1 / (float) sampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(toTransform, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= 17) {
        try {
            final RenderScript rs = RenderScript.create(context.getApplicationContext());
            final Allocation input = Allocation.createFromBitmap(rs, out, Allocation.MipmapControl.MIPMAP_NONE, Allocation.USAGE_SCRIPT);
            final Allocation output = Allocation.createTyped(rs, input.getType());
            final ScriptIntrinsicBlur script = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));

            script.setRadius(blurRadius);
            script.setInput(input);
            script.forEach(output);

            output.copyTo(out);

            rs.destroy();

            return out;

        } catch (RSRuntimeException e) {
            // on some devices RenderScript.create() throws: android.support.v8.renderscript.RSRuntimeException: Error loading libRSSupport library
            if (BuildConfig.DEBUG) e.printStackTrace();
        }
    }

    return StackBlur.blur(out, blurRadius);
}
Example #19
Source File: BlurTransformation.java    From MusicPlayer with GNU General Public License v3.0 4 votes vote down vote up 
@Override
protected Bitmap transform(BitmapPool pool, Bitmap toTransform, int outWidth, int outHeight) {
    int sampling;
    if (this.sampling == 0) {
        sampling = ImageUtil.calculateInSampleSize(toTransform.getWidth(), toTransform.getHeight(), 100);
    } else {
        sampling = this.sampling;
    }

    int width = toTransform.getWidth();
    int height = toTransform.getHeight();
    int scaledWidth = width / sampling;
    int scaledHeight = height / sampling;

    Bitmap out = pool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    if (out == null) {
        out = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    }

    Canvas canvas = new Canvas(out);
    canvas.scale(1 / (float) sampling, 1 / (float) sampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(toTransform, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= 17) {
        try {
            final RenderScript rs = RenderScript.create(context.getApplicationContext());
            final Allocation input = Allocation.createFromBitmap(rs, out, Allocation.MipmapControl.MIPMAP_NONE, Allocation.USAGE_SCRIPT);
            final Allocation output = Allocation.createTyped(rs, input.getType());
            final ScriptIntrinsicBlur script = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));

            script.setRadius(blurRadius);
            script.setInput(input);
            script.forEach(output);

            output.copyTo(out);

            rs.destroy();

            return out;

        } catch (RSRuntimeException e) {
            // on some devices RenderScript.create() throws: android.support.v8.renderscript.RSRuntimeException: Error loading libRSSupport library
            if (BuildConfig.DEBUG) e.printStackTrace();
        }
    }

    return StackBlur.blur(out, blurRadius);
}
Example #20
Source File: BlurTransformation.java    From Phonograph with GNU General Public License v3.0 4 votes vote down vote up 
@Override
protected Bitmap transform(BitmapPool pool, Bitmap toTransform, int outWidth, int outHeight) {
    int sampling;
    if (this.sampling == 0) {
        sampling = ImageUtil.calculateInSampleSize(toTransform.getWidth(), toTransform.getHeight(), 100);
    } else {
        sampling = this.sampling;
    }

    int width = toTransform.getWidth();
    int height = toTransform.getHeight();
    int scaledWidth = width / sampling;
    int scaledHeight = height / sampling;

    Bitmap out = pool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    if (out == null) {
        out = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    }

    Canvas canvas = new Canvas(out);
    canvas.scale(1 / (float) sampling, 1 / (float) sampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(toTransform, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= 17) {
        try {
            final RenderScript rs = RenderScript.create(context.getApplicationContext());
            final Allocation input = Allocation.createFromBitmap(rs, out, Allocation.MipmapControl.MIPMAP_NONE, Allocation.USAGE_SCRIPT);
            final Allocation output = Allocation.createTyped(rs, input.getType());
            final ScriptIntrinsicBlur script = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));

            script.setRadius(blurRadius);
            script.setInput(input);
            script.forEach(output);

            output.copyTo(out);

            rs.destroy();

            return out;

        } catch (RSRuntimeException e) {
            // on some devices RenderScript.create() throws: android.support.v8.renderscript.RSRuntimeException: Error loading libRSSupport library
            if (BuildConfig.DEBUG) e.printStackTrace();
        }
    }

    return StackBlur.blur(out, blurRadius);
}
Example #21
Source File: BlurTransformation.java    From Music-Player with GNU General Public License v3.0 4 votes vote down vote up 
@Override
protected Bitmap transform(BitmapPool pool, Bitmap toTransform, int outWidth, int outHeight) {
    int sampling;
    if (this.sampling == 0) {
        sampling = ImageUtil.calculateInSampleSize(toTransform.getWidth(), toTransform.getHeight(), 100);
    } else {
        sampling = this.sampling;
    }

    int width = toTransform.getWidth();
    int height = toTransform.getHeight();
    int scaledWidth = width / sampling;
    int scaledHeight = height / sampling;

    Bitmap out = pool.get(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    if (out == null) {
        out = Bitmap.createBitmap(scaledWidth, scaledHeight, Bitmap.Config.ARGB_8888);
    }

    Canvas canvas = new Canvas(out);
    canvas.scale(1 / (float) sampling, 1 / (float) sampling);
    Paint paint = new Paint();
    paint.setFlags(Paint.FILTER_BITMAP_FLAG);
    canvas.drawBitmap(toTransform, 0, 0, paint);

    if (Build.VERSION.SDK_INT >= 17) {
        try {
            final RenderScript rs = RenderScript.create(context.getApplicationContext());
            final Allocation input = Allocation.createFromBitmap(rs, out, Allocation.MipmapControl.MIPMAP_NONE, Allocation.USAGE_SCRIPT);
            final Allocation output = Allocation.createTyped(rs, input.getType());
            final ScriptIntrinsicBlur script = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));

            script.setRadius(blurRadius);
            script.setInput(input);
            script.forEach(output);

            output.copyTo(out);

            rs.destroy();

            return out;

        } catch (RSRuntimeException e) {
            // on some devices RenderScript.create() throws: android.support.v8.renderscript.RSRuntimeException: Error loading libRSSupport library
            if (BuildConfig.DEBUG) e.printStackTrace();
        }
    }

    return StackBlur.blur(out, blurRadius);
}