translate.h
资源名称:vnc3326s.zip [点击查看]
上传用户:sbftbdw
上传日期:2007-01-03
资源大小:379k
文件大小:3k
源码类别:
远程控制编程
开发平台:
Visual C++
- // Copyright (C) 1997, 1998 Olivetti & Oracle Research Laboratory
- //
- // This file is part of the VNC system.
- //
- // The VNC system 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 program 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 program; if not, write to the Free Software
- // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
- // USA.
- //
- // If the source code for the VNC system is not available from the place
- // whence you received this file, check http://www.orl.co.uk/vnc or contact
- // the authors on vnc@orl.co.uk for information on obtaining it.
- /* translate.h - prototypes of functions in translate.cpp */
- #ifndef TRANSLATE_H__
- #define TRANSLATE_H__
- #include "stdhdrs.h"
- #include "rfb.h"
- // Translate function prototype!
- typedef void (*rfbTranslateFnType)(char *table, rfbPixelFormat *in,
- rfbPixelFormat *out,
- char *iptr, char *optr,
- int bytesBetweenInputLines,
- int width, int height);
- // Init function prototype!
- typedef void (*rfbInitTableFnType)(char **table, rfbPixelFormat *in,
- rfbPixelFormat *out);
- // External translation stuff
- extern void rfbTranslateNone(char *table, rfbPixelFormat *in,
- rfbPixelFormat *out,
- char *iptr, char *optr,
- int bytesBetweenInputLines,
- int width, int height);
- // Macro to compare pixel formats.
- #define PF_EQ(x,y)
- ((x.bitsPerPixel == y.bitsPerPixel) &&
- (x.depth == y.depth) &&
- (x.trueColour == y.trueColour) &&
- ((x.bigEndian == y.bigEndian) || (x.bitsPerPixel == 8)) &&
- (!x.trueColour || ((x.redMax == y.redMax) &&
- (x.greenMax == y.greenMax) &&
- (x.blueMax == y.blueMax) &&
- (x.redShift == y.redShift) &&
- (x.greenShift == y.greenShift) &&
- (x.blueShift == y.blueShift))))
- // Translation functions themselves
- extern rfbInitTableFnType rfbInitTrueColourSingleTableFns[];
- extern rfbInitTableFnType rfbInitColourMapSingleTableFns[];
- extern rfbInitTableFnType rfbInitTrueColourRGBTablesFns[];
- extern rfbTranslateFnType rfbTranslateWithSingleTableFns[3][3];
- extern rfbTranslateFnType rfbTranslateWithRGBTablesFns[3][3];
- /*
- extern Bool rfbSetTranslateFunction(rfbClientPtr cl);
- extern void rfbSetClientColourMaps(int firstColour, int nColours);
- extern Bool rfbSetClientColourMap(rfbClientPtr cl, int firstColour,
- int nColours);
- */
- #endif