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| author | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2016-11-15 16:42:39 +0100 |
|---|---|---|
| committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2016-11-15 16:42:39 +0100 |
| commit | 8c5a1b071cef42ced9451856f6cec46c30072f2d (patch) | |
| tree | 6c5d41e3269111b98b1749d55ebaba3beaaab3e9 /nx-X11/programs/Xserver/hw/nxagent/compext/Rgb.c | |
| parent | b1d3f2ca5552528c01eefce7e55c18c36965660d (diff) | |
| parent | 9ad0aae5d04fcea85d7059a4530c63423f09ea09 (diff) | |
| download | nx-libs-8c5a1b071cef42ced9451856f6cec46c30072f2d.tar.gz nx-libs-8c5a1b071cef42ced9451856f6cec46c30072f2d.tar.bz2 nx-libs-8c5a1b071cef42ced9451856f6cec46c30072f2d.zip | |
Merge branch 'sunweaver-pr/move-nxcompext-into-Xserver' into 3.6.x
Attributes GH PR: https://github.com/ArcticaProject/nx-libs/pull/277
Reviewed by: Ulrich Sibiller <uli42@gmx.de> -- Tue, 15 Nov 2016 00:54:44 -0800
Diffstat (limited to 'nx-X11/programs/Xserver/hw/nxagent/compext/Rgb.c')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/compext/Rgb.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/compext/Rgb.c b/nx-X11/programs/Xserver/hw/nxagent/compext/Rgb.c new file mode 100644 index 000000000..fc53ded92 --- /dev/null +++ b/nx-X11/programs/Xserver/hw/nxagent/compext/Rgb.c @@ -0,0 +1,51 @@ +/**************************************************************************/ +/* */ +/* 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. */ +/* */ +/**************************************************************************/ + +#include <zlib.h> + +#include "Compext.h" + +#include "Rgb.h" +#include "Z.h" + +#define PANIC +#define WARNING +#undef TEST +#undef DEBUG + +#define RGB_COMPRESSION_LEVEL 4 +#define RGB_COMPRESSION_THRESHOLD 32 +#define RGB_COMPRESSION_STRATEGY Z_DEFAULT_STRATEGY + +static int rgbCompressionLevel = RGB_COMPRESSION_LEVEL; +static int rgbCompressionThreshold = RGB_COMPRESSION_THRESHOLD; +static int rgbCompressionStrategy = RGB_COMPRESSION_STRATEGY; + +char *RgbCompressData(XImage *image, unsigned int *size) +{ + return ZCompressData(image -> data, image -> bytes_per_line * image -> height, + rgbCompressionThreshold, rgbCompressionLevel, + rgbCompressionStrategy, size); +} |