/*
* Copyright (C) 2012 CyberAgent
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package jp.co.cyberagent.android.gpuimage;
/**
* Applies a simple sepia effect.
*/
public class GPUImageSepiaFilter extends GPUImageColorMatrixFilter {
public GPUImageSepiaFilter() {
this(1.0f);
}
public GPUImageSepiaFilter(final float intensity) {
super(intensity, new float[] {
0.3588f, 0.7044f, 0.1368f, 0.0f,
0.2990f, 0.5870f, 0.1140f, 0.0f,
0.2392f, 0.4696f, 0.0912f, 0.0f,
0f, 0f, 0f, 1.0f
});
}
}