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- Add the JitPack repository to your build file
Add it in your root build.gradle at the end of repositories:
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
- Add the dependency
dependencies {
compile 'com.github.pushd:colorpal:0.1.7'
}
Without renderscript:
import com.pushd.colorpal.ColorCorrector;
...
ColorCorrector corrector = new ColorCorrector();
corrector.loadDisplayICCProfile("/path/to/profile.icc");
Bitmap mybitmap = ...;
corrector.correctBitmap(mybitmap);
// mybitmap has been updated in-placeWith a renderscript 3DLUT:
import com.pushd.colorpal.ColorCorrector;
...
ColorCorrector corrector = new ColorCorrector();
corrector.loadDisplayICCProfile("/path/to/profile.icc");
RenderScript rs = RenderScript.create(this);
ScriptIntrinsic3DLUT lut = corrector.create3DLUT(rs);
Bitmap original = ...;
Bitmap corrected = original.copy(Bitmap.Config.ARGB_8888, false);
Allocation input = Allocation.createFromBitmap(rs, original);
Allocation output = Allocation.createFromBitmap(rs, corrected);
lut.forEach(input, output);
output.copyTo(corrected);
// 'corrected' now contains the corrected bitmap-
install the Android NDK (last used
android-ndk-r12b) -
add
ndk.dir=<your-path-to-ndk>in local.properties -
Run:
git submodule init
git submodule update
./gradlew assemble