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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
* Copyright (C) 2011 D. R. Commander. All Rights Reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
package com.tigervnc.rfb;
public class JpegCompressor {
public static final int SUBSAMP_UNDEFINED = -1;
public static final int SUBSAMP_NONE = 0;
public static final int SUBSAMP_420 = 1;
public static final int SUBSAMP_422 = 2;
public static final int SUBSAMP_GRAY = 3;
public static int subsamplingNum(String name) {
if (name.equalsIgnoreCase("SUBSAMP_UNDEFINED")) return SUBSAMP_UNDEFINED;
if (name.equalsIgnoreCase("SUBSAMP_NONE")) return SUBSAMP_NONE;
if (name.equalsIgnoreCase("SUBSAMP_420")) return SUBSAMP_420;
if (name.equalsIgnoreCase("SUBSAMP_422")) return SUBSAMP_422;
if (name.equalsIgnoreCase("SUBSAMP_GRAY")) return SUBSAMP_GRAY;
return SUBSAMP_UNDEFINED;
}
public static String subsamplingName(int num) {
switch (num) {
case SUBSAMP_UNDEFINED: return "SUBSAMP_UNDEFINED";
case SUBSAMP_NONE: return "SUBSAMP_NONE";
case SUBSAMP_420: return "SUBSAMP_420";
case SUBSAMP_422: return "SUBSAMP_422";
case SUBSAMP_GRAY: return "SUBSAMP_GRAY";
default: return "SUBSAMP_UNDEFINED";
}
}
}
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