Fawkes API
Fawkes Development Version
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00001 00002 /*************************************************************************** 00003 * fuse_lut_content.h - FUSE LUT content encapsulation 00004 * 00005 * Created: Wed Nov 21 16:47:53 2007 00006 * Copyright 2005-2007 Tim Niemueller [www.niemueller.de] 00007 * 00008 ****************************************************************************/ 00009 00010 /* This program is free software; you can redistribute it and/or modify 00011 * it under the terms of the GNU General Public License as published by 00012 * the Free Software Foundation; either version 2 of the License, or 00013 * (at your option) any later version. A runtime exception applies to 00014 * this software (see LICENSE.GPL_WRE file mentioned below for details). 00015 * 00016 * This program is distributed in the hope that it will be useful, 00017 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00018 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00019 * GNU Library General Public License for more details. 00020 * 00021 * Read the full text in the LICENSE.GPL_WRE file in the doc directory. 00022 */ 00023 00024 #ifndef __FIREVISION_FVUTILS_NET_FUSE_LUT_CONTENT_H_ 00025 #define __FIREVISION_FVUTILS_NET_FUSE_LUT_CONTENT_H_ 00026 00027 #include <fvutils/net/fuse.h> 00028 #include <fvutils/net/fuse_message_content.h> 00029 #include <sys/types.h> 00030 00031 namespace firevision { 00032 #if 0 /* just to make Emacs auto-indent happy */ 00033 } 00034 #endif 00035 00036 class SharedMemoryLookupTable; 00037 00038 class FuseLutContent : public FuseMessageContent 00039 { 00040 public: 00041 FuseLutContent(const char *lut_id, void *buffer, 00042 unsigned int width, unsigned int height, 00043 unsigned int depth, unsigned int bpc); 00044 FuseLutContent(SharedMemoryLookupTable *l); 00045 FuseLutContent(uint32_t type, void *payload, size_t payload_size); 00046 virtual ~FuseLutContent(); 00047 00048 const char * lut_id() const; 00049 unsigned char * buffer() const; 00050 size_t buffer_size() const; 00051 unsigned int width() const; 00052 unsigned int height() const; 00053 unsigned int depth() const; 00054 unsigned int bytes_per_cell() const; 00055 00056 virtual void serialize(); 00057 00058 private: 00059 char *__lut_id; 00060 unsigned char *__buffer; 00061 size_t __buffer_size; 00062 FUSE_lut_message_header_t *__header; 00063 }; 00064 00065 } // end namespace firevision 00066 00067 #endif