OFFIS DCMTK: dcmjpeg/include/djencabs.h Source File

00001 /* 00002 * 00003 * Copyright (C) 1997-2001, OFFIS 00004 * 00005 * This software and supporting documentation were developed by 00006 * 00007 * Kuratorium OFFIS e.V. 00008 * Healthcare Information and Communication Systems 00009 * Escherweg 2 00010 * D-26121 Oldenburg, Germany 00011 * 00012 * THIS SOFTWARE IS MADE AVAILABLE, AS IS, AND OFFIS MAKES NO WARRANTY 00013 * REGARDING THE SOFTWARE, ITS PERFORMANCE, ITS MERCHANTABILITY OR 00014 * FITNESS FOR ANY PARTICULAR USE, FREEDOM FROM ANY COMPUTER DISEASES OR 00015 * ITS CONFORMITY TO ANY SPECIFICATION. THE ENTIRE RISK AS TO QUALITY AND 00016 * PERFORMANCE OF THE SOFTWARE IS WITH THE USER. 00017 * 00018 * Module: dcmjpeg 00019 * 00020 * Author: Norbert Olges, Marco Eichelberg 00021 * 00022 * Purpose: abstract base class for compression classes 00023 * 00024 * Last Update: $Author: meichel $ 00025 * Update Date: $Date: 2001/11/13 15:56:25 $ 00026 * Source File: $Source: /share/dicom/cvs-depot/dcmtk/dcmjpeg/include/djencabs.h,v $ 00027 * CVS/RCS Revision: $Revision: 1.1 $ 00028 * Status: $State: Exp $ 00029 * 00030 * CVS/RCS Log at end of file 00031 * 00032 */ 00033 00034 #ifndef DJENCABS_H 00035 #define DJENCABS_H 00036 00037 #include "osconfig.h" 00038 #include "dctypes.h" 00039 #include "diutils.h" /* for EP_Interpretation */ 00040 #include "djutils.h" /* for enums */ 00041 00044 class DJEncoder 00045 { 00046 public: 00047 00049 DJEncoder() 00050 { 00051 } 00052 00054 virtual ~DJEncoder() 00055 { 00056 } 00057 00070 virtual OFCondition encode( 00071 Uint16 columns, 00072 Uint16 rows, 00073 EP_Interpretation interpr, 00074 Uint16 samplesPerPixel, 00075 Uint16 *image_buffer, 00076 Uint8 *&to, 00077 Uint32 &length) = 0; 00078 00091 virtual OFCondition encode( 00092 Uint16 columns, 00093 Uint16 rows, 00094 EP_Interpretation interpr, 00095 Uint16 samplesPerPixel, 00096 Uint8 *image_buffer, 00097 Uint8 *&to, 00098 Uint32 &length) = 0; 00099 00102 virtual Uint16 bytesPerSample() const = 0; 00103 00106 virtual Uint16 bitsPerSample() const = 0; 00107 00108 }; 00109 00110 00111 #endif 00112 00113 /* 00114 * CVS/RCS Log 00115 * $Log: djencabs.h,v $ 00116 * Revision 1.1 2001/11/13 15:56:25 meichel 00117 * Initial release of module dcmjpeg 00118 * 00119 * 00120 */