Java Integer Clip clipPlus128(int v)

Description

Clamp, then convert signed number back to pixel value.

License

BSD License

Declaration

private static int clipPlus128(int v) 

Method Source Code

//package com.java2s;
/**/*from   ww w.j  a v a  2 s. c  o  m*/
 * This class is part of JCodec ( www.jcodec.org ) This software is distributed
 * under FreeBSD License
 * 
 * @author The JCodec project
 * 
 */

public class Main {
    /**
     *  Clamp, then convert signed number back to pixel value. 
     */
    private static int clipPlus128(int v) {
        return (int) (clipSigned(v) + 128);
    }

    private static int clipSigned(int v) {
        return (int) (v < -128 ? -128 : (v > 127 ? 127 : v));
    }
}

Related

1. clipColor(final int compIn, final boolean allowRGB555)
2. clipHistogram(final int[] hist, final int[] clippedHist, final int limit)
3. clipInt(int value, int max)
4. clipInt(int value, int min, int max)
5. clipPeerIdFromCurrentThreadName()
6. clipRange(int value, int lowLimit, int highLimit)
7. clipSigned(int v)