sudo apt install zsh-autosuggestions zsh-syntax-highlighting zsh
| ImageView imgview = (ImageView)findViewById(R.id.imageView_grayscale); | |
| imgview.setImageBitmap(bitmap); | |
| // Apply grayscale filter | |
| ColorMatrix matrix = new ColorMatrix(); | |
| matrix.setSaturation(0); | |
| ColorMatrixColorFilter filter = new ColorMatrixColorFilter(matrix); | |
| imgview.setColorFilter(filter); |