diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/nxagent/compext/Png.h')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/compext/Png.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/compext/Png.h b/nx-X11/programs/Xserver/hw/nxagent/compext/Png.h new file mode 100644 index 000000000..0e0621627 --- /dev/null +++ b/nx-X11/programs/Xserver/hw/nxagent/compext/Png.h @@ -0,0 +1,76 @@ +/**************************************************************************/ +/* */ +/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com) */ +/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de> */ +/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de> */ +/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de> */ +/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/ +/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com) */ +/* */ +/* NXCOMPEXT, NX protocol compression and NX extensions to this software */ +/* are copyright of the aforementioned persons and companies. */ +/* */ +/* Redistribution and use of the present software is allowed according */ +/* to terms specified in the file LICENSE which comes in the source */ +/* distribution. */ +/* */ +/* All rights reserved. */ +/* */ +/* NOTE: This software has received contributions from various other */ +/* contributors, only the core maintainers and supporters are listed as */ +/* copyright holders. Please contact us, if you feel you should be listed */ +/* as copyright holder, as well. */ +/* */ +/**************************************************************************/ + +#ifndef Png_H +#define Png_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <nx-X11/X.h> +#include <nx-X11/Xlib.h> +#include <nx-X11/Xmd.h> + +#include <png.h> + +extern int PngCompareColorTable( +#if NeedFunctionPrototypes + NXColorTable* /* color_table_1 */, + NXColorTable* /* color_table_2 */ +#endif +); + +extern char *PngCompressData( +#if NeedFunctionPrototypes + XImage* /* image */, + int* /* compressed_size */ +#endif +); + +int NXCreatePalette16( +#if NeedFunctionPrototypes + XImage* /* src_image */, + NXColorTable* /* color_table */, + CARD8* /* image_index */, + int /* nb_max */ +#endif +); + +int NXCreatePalette32( +#if NeedFunctionPrototypes + XImage* /* src_image */, + NXColorTable* /* color_table */, + CARD8* /* image_index */, + int /* nb_max */ +#endif +); + +#ifdef __cplusplus +} +#endif + +#endif /* Png_H */ + |