1 2004-06-24 Jean-Pierre Roux
2 FIX : Write - All the Sequences and Sequence Item are now written
3 as 'no length' stuff, and a Sequence Delimitor aor an Item Delimitor
4 is added a the end, when necessary.
5 - A lot of brain-damaged images, that were read correctly are
7 - length compatible BinEntry are now loaded correctly
9 Note : only Explicit Value Representation was checked.
10 (question : is implicit VR really necessary for gdcm ?)
12 2004-06-23 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
13 * DEVELOPPER: added a proposition of coding style.
14 * src/gdcmDocEntry.h: removed every inline declaration (for test of
17 2004-06-23 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
18 * gdcmDocEntry::PrintCommonPart() and ::WriteCommonPart() removed.
19 Use the gdcmDocEntry::Print() and Write() instead.
20 * src/gdcmDocument.cxx: bug fix.
22 2004-06-22 Jean-Pierre Roux
23 FIX : gdcmDocument.cxx
24 - Now we do recognize the JpegLossLess format (there was a misstyping in
25 code 'beautyfication' :-(
26 - Now we automaticaticaly load the Luts, if any
28 2004-06-22 Jean-Pierre Roux
29 In order : to write Sequences, whatever their imbrication level,
30 : to allow user to create his own Sequences
31 a lot of modif where necessary (adding, moving, or virtualising methods)
33 WARNING : save your own sources *before* cvs up !
36 ADD virtual void Write(FILE *fp, FileType filetype);
39 ADD virtual void Write(FILE *fp, FileType filetype);
40 ADD void gdcmDocEntry::WriteCommonPart(FILE *fp, FileType filetype);
43 ADD virtual void Write (FILE *fp, FileType filetype)=0;
44 ADD virtual gdcmDocEntry *GetDocEntryByNumber(guint16 group,guint16 element) = 0;
45 ADD gdcmDocEntry *GetDocEntryByName(std::string name);
46 ADD virtual std::string GetEntryByNumber(guint16 group,guint16 element) = 0;
47 ADD std::string GetEntryByName(TagName name);
48 ADD gdcmDictEntry *NewVirtualDictEntry(guint16 group,
50 std::string vr = "unkn",
51 std::string fourth = "unkn",
52 std::string name = "unkn");
53 ADD gdcmValEntry *NewValEntryByNumber(guint16 group, guint16 element);
54 ADD gdcmBinEntry *NewBinEntryByNumber(guint16 group, guint16 element);
55 ADD gdcmDocEntry *NewDocEntryByNumber(guint16 group, guint16 element);
56 ADD gdcmDocEntry *NewDocEntryByName (std::string Name);
57 ADD gdcmDictEntry *GetDictEntryByName (std::string Name);
58 ADD gdcmDictEntry *GetDictEntryByNumber(guint16, guint16);
59 REM virtual gdcmDocEntry *NewDocEntryByNumber(guint16 group, guint16 element)=0;
60 REM virtual gdcmDocEntry *NewDocEntryByName (std::string Name)=0;
63 ADD virtual bool WriteF(FileType type); // New stuff, with recursive exploration
64 ADD virtual std::string GetEntryByName (TagName tagName);
65 ADD virtual std::string GetEntryVRByName (TagName tagName);
66 REM virtual bool Write(FILE *, FileType);
67 REM virtual void WriteEntryTagVRLength(gdcmDocEntry *tag,
68 FILE *_fp, FileType type);
69 REM virtual void WriteEntryValue(gdcmDocEntry *tag,FILE *_fp,FileType type);
70 REM virtual bool WriteEntry(gdcmDocEntry *tag,FILE *_fp,FileType type);
71 REM virtual bool WriteEntries(FILE *_fp,FileType type);
72 REM virtual std::string GetEntryByName (std::string tagName);
73 REM virtual std::string GetEntryVRByName (std::string tagName);
74 REM gdcmDictEntry *GetDictEntryByName (std::string Name);
75 REM gdcmDictEntry *GetDictEntryByNumber(guint16, guint16);
76 REM gdcmDictEntry *NewVirtualDictEntry(guint16 group,
78 std::string vr = "unkn",
79 std::string fourth = "unkn",
80 std::string name = "unkn");
81 REM gdcmDocEntry *NewDocEntryByNumber(guint16 group, guint16 element);
82 REM gdcmDocEntry *NewDocEntryByName (std::string Name);
83 REM gdcmValEntry *NewValEntryByNumber(guint16 group, guint16 element);
84 REM gdcmBinEntry *NewBinEntryByNumber(guint16 group, guint16 element);
87 ADD virtual void Write(FILE *fp, FileType filetype);
90 ADD virtual void Write(FILE *fp,FileType filetype);
93 ADD virtual void Write(FILE *fp, FileType filetype);
94 ADD virtual std::string GetEntryByNumber(guint16 group, guint16 element);
95 REM std::string GetEntryByNumber(guint16 group, guint16 element);
96 REM std::string GetEntryByName(TagName name);
99 ADD virtual void gdcmValEntry::Write(FILE *fp, FileType filetype);
101 2004-06-21 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
102 * Test/TestWriteSimple.cxx: fix to gdcmHeader-gdcmHeaderHelper revamping.
103 The default constructor invoked by the line
104 gdcmHeader *f1 = new gdcmHeader( header );
105 was gdcmHeader::gdcmHeader(bool) instead of the expected
106 gdcmHeader::gdcmHeader(std::string const &, bool = false, bool, bool).
107 Hence the parsing wasn't executed... See also below.
108 * src/gdcmHeader.h: the declaration of gdcmHeader::gdcmHeader(bool)
109 as explicit constructor didn't do the trick to fix the above problem.
110 Could anyone explain why ?
111 * src/gdcmBinEntry.cxx, gdcmValEntry.cxx: gdcmBinEntry::Print() now
112 properly calls gdcmValEntry::Print() (that was weed out from
113 code related to gdcmBinEntry).
115 2004-06-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
116 * In order to fix memory leaks:
117 - Test/TestWriteSimple.cxx: added cleaning of free store through
119 - src/gdcmBinEntry.cxx: fix to avoid SegFault.
120 - src/gdcmDicomDir.[cxx|h]: fixed initialisation in constructor
121 gdcmDicomDir::gdcmDicomDir(bool) [either the constructor itself
122 (through the call to ::AddDicomDirMeta()) or the destructor
123 would crash when deleting uninitialized ::metaElems].
124 - src/gdcmDictEntry.cxx: annotation of ununderstood memory leak.
125 - src/gdcmDocument.cxx:
126 -- ::~gdcmDocument() destructor now cleans up all dictionary entries
128 -- ::ParseDES() misplaced deletion of temporary NewDocEntry
129 was causing memory leaks.
130 - src/gdcmSQItem.cxx:
131 -- ::~gdcmSQItem() dummy code cleaned (learned that deletion is
132 cleanly handled with polymophism: sorry but my milage is low).
133 -- ::SetEntryByNumber(string, guint16, guint16) now cleanly allocates
134 a gdcmValENtry, and makes no assumption on type (gdcmDocEntry,
135 gdcmSeqEntry vs gdcmValEntry) of existing entry (when present).
136 This avoids SegFaulting.
137 - src/gdcmSQItem.h: coding style.
139 - Test/TestWriteSimple still severely sucks. The output image content
140 (when $(GDCMDATA_HOME)/012345.002.050.dcm in input) is brain
141 damaged when displayed with vtkgdcmViewer.
142 - on memory leaks: TestWriteSimple leaks really less (see entry
143 of 2004-06-18 in Changelog file for the call to valgrind).
144 - on segfaults: ctest now passes all the tests but one (no more
146 * Erroneous leading white fix:
147 - src/gdcmDict.cxx: getline(from,xxx) doesn't remove the leading
148 white[s] (as opposed to from >> xxx, that removes it [them].
149 - src/gdcmTS.cxx: ditto.
150 - gdcmPython/testSuite.py: dirty related kludge removed.
151 * src/*: remaining references to gdcmParser removed.
152 * src/*[cxx|h]: added copy[way]left header.
155 2004-06-18 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
156 * In order to fix writing of dicom files:
157 - Test/TestWriteSimple.cxx: a simpler example of writing.
158 - Test/CMakeLists.txt changed accordingly.
159 - src/gdcmDocument.cxx:
160 -- The destructor now recursilvely removes potential sequences.
161 -- Bug fix in ::IsJPEG2000()
162 -- ::ReplaceOrCreateByNumber(std::string, guint16, guint16)
163 now handles promotion of gdcmDocEntry to gdcmValEntry in a cleaner
165 -- ::GetValEntryByNumber(guint16, guint16) now defined (as opposed
166 to only declared) and build on top of
167 ::GetDocEntryByNumber(guint16, guint16).
168 -- ::SetEntryByNumber() now uses GetValEntryByNumber(group, element)
169 - src/gdcmElementSet.[h|cxx]: added ::RemoveEntry(gdcmDocEntry *)
170 for usage in destructor and treatement of promotion in
171 ::ReplaceOrCreateByNumber().
172 - src/gdcmSQItem.cxx: destructor should better handle his job.
173 Test/TestWriteSimple now runs (or at least it DOES something).
174 * We can now start hutting memory links. A good starting point is:
175 valgrind -q --skin=memcheck --leak-check=yes --leak-resolution=high
176 --num-callers=100 --show-reachable=yes gdcmTests TestWriteSimple
177 $(GDCMDATA_HOME)/012345.002.050.dcm foo.dcm
179 2004-06-18 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
180 * Valgrind note: after Mathieu Malaterre teached me how to read
181 the valgrind FAQ ;-] (see http://valgrind.kde.org/faq.html), I
183 Using gcc, you can force the STL to use malloc and to free memory as
184 soon as possible by globally disabling memory caching.
185 With 3.2.2 and later, you should export the environment variable
186 GLIBCPP_FORCE_NEW before running your program.
187 By setting GLIBCPP_FORCE_NEW, STL related memory leak messages of gdcm
188 simply vanish (it is still not clear to me, whether this means that
189 STL std::string leaks or if valgrind believes it leaks...).
190 * Fixing of SegFault of Test/makeDicomDir (as shown by ctest or by
191 running bin/gdcmTests makeDicomDir):
192 - src/gdcmDicomDir.cxx: dynamic casting used + clean up.
193 - Test/makeDicomDir.cxx now properly traps empty lists and returns
195 NOW, makeDicomDir cleanly fails (in ctest terminology) instead of
196 SegFaulting (I drowned in DicomDir related code when trying to
197 understand why the list is empty...).
198 * src/gdcmDocument.h: first BSD license header try.
199 * Doc/License.txt added.
201 2004-06-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
202 * src/gdcmDocument.[h|cxx]:
203 - Clean up of the Transfer related predicates. They are now all based
204 on new method isGivenTransferSyntax, that (should) handle properly
206 - general clean up, simplification, and coding style.
207 - Specific clean up of Parse7FE0() (umproperly named actually).
208 * gdcmPython/testSuite.py: an odd temporary kludge introduced.
210 2004-06-14 Jean-Pierre Roux
212 - fix the display of Sequence Delimitor (SQDepthLevel pb)
213 - fix the display of SQItem ordinal number
214 - add the GetSQItemByOrdinalNumber method
215 - remove some useless never written private methods
217 2004-06-14 Jean-Pierre Roux
219 - adding a constructor taking a gdcmDocEntry as an input param
220 - ReplaceOrCreateByNumber now returns :
221 a gdcmBinEntry * if a Binary (void *) value is passed as a param
222 a gdcmValEntry * if a string value is passed as a param
224 - SetEntryByNumber now allows setting gdcmValEntry or gdcmBinEntry,
225 according to the param type (no longer sets a gdcmDocEntry)
226 - GetValEntryByNumber, GetBinEntryByNumber added
227 - NewValEntryByNumber and NewBinEntryByNumber added
229 - Pixel Data are now linked to the (7fe0,0010) elements, after reading
231 - GetSQItemNumber and SetSQItemNumber added, to provide
232 a (relative) Item identier inside a given Sequence
233 \warning : some pb remaining around this number
235 - AddEntry now takes the Item Number as a param
237 - adding a constructor taking a gdcmDocEntry as an input param
239 2004-06-14 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
240 * Memory leak hunt with the following command:
241 valgrind --leak-check=yes --leak-resolution=high --num-callers=40
242 --show-reachable=yes gdcmTests PrintDocument
243 It looks like many (all?) leaks are due to the STL (or a bad usage
244 of the STL. The lines producing the leaks now have a comment with
245 a "MEMORY LEAK" tag: you can retrieve them with
246 grep "MEMORY LEAK" src/*
247 Here are two typical examples which I can't help fixing:
252 char * test = "babo";
253 name = test; //// <--- valgrind detects 960 bytes lost in
254 //// call to std::string::operator=(char const*)
255 name.clear(); //// Doesn't help !
263 std::cout << "Type a bunch of characters followed by RETURN: ";
264 getline(std::cin, line); //// <--- valgrind dectects a loss
265 //// of 1320 bytes in call to
266 /// std::basic_istream<>& std::getline<>
272 2004-06-10 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
273 * src/gdcmHeader.[cxx|h]:
274 - Predicates on the Transfer syntax (of the form Is[JPEG|RLE]*)
275 and related, moved away to gdcmDocument.
276 - Accessors (on the form [Get|Set]Entry*) set up to expose publicly
277 the corresponding protected accessors of inherited class
278 gdcmDocument, removed ! As a consequence gdcmFile had to be
279 declared friend of class gdcmDocument (see below).
280 - operator< moved to gdcmDocument (in fact it belongs to gdcmDicomDir).
281 - Clean up of undefined or unused methods.
282 * src/gdcmFile.[cxx|h]: added SetEntryByNumber (in order to take into
283 account the changes to gdcmHeader.h).
284 * src/gdcmDocument.h:
285 - gdcmFile is now a friend class (in order to take into account the
286 changes to gdcmHeader.h).
287 - Predicates on the Transfer syntax (of the form Is[JPEG|RLE]*) added
288 (see changes to gdcmHeader.h).
289 - Accessors (reading on the form GetEntry*) are now public.
290 - Clean up of undefined or unused methods.
291 * src/gdcmDocument.cxx:
292 - adaptation to changes to gdcmDocument.h
293 - ::OpenFile now writes a verbose message when file cannot be opened.
294 - some std::string properly set to VRKey
295 * src/gdcmDicomDir.h: historical references to gdcmHeader changed to
296 references to gdcmDocument.
297 * Test/TestFindTags.cxx: changed accordingly to above changes.
298 * gdcmPython/testSuite.py: adapted to renaming of acr files in
299 cvs repository gdcmData.
301 2004-06-09 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
302 * src/gdcmValEntry.h: member voidArea type changed from char* to void*.
303 * src/gdcmBinEntry.h: member voidArea commented out, since it potentially
304 conflicts with gdcmValEntry::voidArea.
305 * src/gdcmValEntry.cxx: unmatching comment wiped out.
306 * src/gdcmVR.[h|cxx]: added two predicates that partition the possible
307 Value representation between StringRepresentable and BinaryRepresentable.
308 * src/gdcmDocument.cxx:
309 - method ParseDES: proper indentation restored and usage of
310 gdcmVR::IsVROfGdcmStringRepresentable wired in.
311 - method LoadDocEntry: the fingerprint left in the SetValue() of
312 unloaded entries (length > MaxSizeLoadEntry) had curiously been
313 removed. Reverting to previous code segment with the proper
314 dynamic_cast< gdcmValEntry* >.
315 Note: this was (partially) breaking the python test suite
316 (gdcmPython/testSuite.py) that made usage of the above
317 fingerprint to check presence of "Pixel Data".
318 * src/gdcmDocEntry.h: coding style.
319 * gdcmPython/__init__.py: environement variable GDCM_DATA_PATH is
320 now taken into account.
321 * gdcmPython/gdcm.i: adaptation to the new internal representation
322 of gdcm (exit gdcmParser, hello gdcmDocument).
323 * gdcmPython/testSuite.py: quick and dirty fix for loading vtkgdcmPython
325 * gdcmPython/demo/PrintHeader.py: doesn't use the gdcmDocument::Print()
326 anymore, but instead prints the loaded Python dictionary.
327 * .... alas, the python testSuite is still broken.
329 2004-05-18 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
330 * gdcmPython/gdcm.i : remove useless lines concerning the gdcmGlobal
332 * gdcmPython/setup.py : replace the use of cvar.gdcmGlob to gdcmGlobal
333 * src/gdcmUtil.h : export methods
335 2004-05-16 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
336 * Some more cleanup/enhancement in gdcmPython/CMakeLists.txt getting close
338 * Initial addition of automatic python testing
339 * Initial addition of automatic image comparison
341 2004-05-04 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
342 * src/gdcmCommon.h, gdcmDicomDir.cxx, gdcmFile.cxx, gdcmHeaderHelper.h,
343 gdcmParser.cxx, gdcmParser.h : bug fix for the Microsoft .Net compilation
345 2004-05-04 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
346 * src/gdcmFile.cxx, gdcmHeader.cxx : bug fix for the msvc compilation
347 * Test/ShowDicom.cxx : bug fix for msvc compilation
348 * vtk/vtkgdcmViewer.cxx : bug fix for msvc compilation
350 2004-05-04 Jean-Pierre Roux
351 * ADD Taking into account the 'Dicom Sequences' leads up to introduce
352 new concepts (and new classes) :
353 a 'gdcmDocument' is composed of a set of Doc Entries, that are
354 - elementary gdcmDocEntries (former gdcmHeaderEntries)
355 - Sequence Doc Entries (gdcmSeqEntries)
356 a Sequence is composed of Items.
357 Each item is a set of Doc Entries (this is recursive)
358 The non uniqueness of the 'Dicom tag' is due to this recursivity
359 (never taken into account)
360 Our unability to add a new 'entry' in the header
361 at the proper location (neither in the H-Table (map or multimap),
362 nor in the Chained List is also due to this recursivity.
363 Don't try, right now, to use/modify/compile these new sources :
365 We just commit all the stuff, 'as is', in order not to loose it.
367 2004-05-04 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
368 * vtk/vtkGdcmReader.cxx : bug fix in the setting of file name
370 2004-05-03 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
371 * vtk/vtkGdcmReader.cxx : bug fix when loading a list of files using the
372 file prefix (SetFilePrefix)
374 2004-05-02 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
375 * Add a new test: ShowDicom, for now this is just the c++ version of
376 checkRead.sh, later it will be able to compare the image read against a
378 * Replace the DEBUG on the stack with a global entry in cmake interface:
379 GDCM_DEBUG, so you can turn verbosity ON/OFF for debug statement.
381 2004-04-30 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
382 * Add an example subdir, with a real example on how to read + write a
385 2004-04-30 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
386 * Doc/gdcmUML.xmi added raw UML class view (umbrello format)
387 * Doc/CMakeLists.txt: the main page is now properly differentiated
388 between the developper and user version.
389 * Doc/doxygen.config.in: dropped search related obsolete flags
390 * src/gdcmParser.h, gdcmHeader.h: doxygenation
392 2004-04-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
393 * DEVELOPPER: added some helpfull comments for compile/test/install
396 2004-04-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
397 * ENH: 1. Remove remp solution of gdcmTests.cxx+ gdcmMain directly in
398 src directory, now generated in the build dir.
399 2. Tests as mentionned smarter
401 4. Add a new method in gdcmDict that return the PubDict by name
402 this is interesting for 3rd party lib like ITK,
403 where we could set the institution name / patient name...
405 * ENH: 1. Now the test suite is working for real
406 2. All binaries are now output in the gdcm-bin directory
407 (this was not true before)
409 2004-04-28 Jean-Pierre Roux
410 * ENH add the provisional gdcmHeader::SQDepthLevel to allow
411 SeQuence indented printing of Dicom Header.
412 * ENH merge methods gdcmParser::Parse and gdcmParser::LoadHeaderEntries
413 into the single gdcmParser::LoadHeaderEntries for efficiency purpose.
414 Computation of SQDepthLevel is now part of gdcmHeader constructor
415 * ENH add self defined param 'new' to PrintHeader to 'show' the SeQuence
416 tree-like structure of a Dicom Header.
417 * FIX Test code cleaning
419 2004-04-25 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
420 * ENH: Adding automatic testing
421 1. Need a DartConfig.cmake to submit to public
422 2. Add a test driver gdcmTest.cxx
423 3. gdcmTestMain, an helper for the main test driver gdcmTest
424 4. Files in Test don't have a main anymore, this becomes interesting
425 when we add more and more tests, thus dsw don't have to load
427 * ENH: Adding a GDCM_DATA_ROOT for testing
428 * ENH: Remove redundancie about GDCM_DICT stuff, now we only need to modify
429 one file instead of seven + some small cleanup
431 2004-04-22 Jean-Pierre Roux
432 * ENH Minor changes to the Print() methods.
433 * ADD gdcmParser::PrintEntryNiceSQ() to allow SQ-indented
434 Header printing. Example given with :
435 > PrintHeader fileName 2 new
436 (SQ based tree-like structure still to be done for the Header ...)
438 2004-04-22 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
439 * ENH: Some cosmetic clean up for compilation with -W -Wall -Werror
440 1. I have added some unsigned where needed
441 2. Some function parameter not used -> (void)
442 3. In gdcmDicomDir.cxx, add GDCM_DICOMDIR_NONE case
443 4. g++ don't like character '\' in comment
444 5. #define jpeg_create_decompress jCreaDecompress
445 this really need to be fixed
446 6. virtualize destructor of gdcmObject ... leakage
447 7. sscanf(g->first.c_str(),"%x",&gr_bid);
448 this also really need to be fixed
449 8. gdcm/src/jpeg/libijg8/CMakeLists.txt,
450 remove compression file
451 (as we only do decompression, right ?)
452 * ENH: Change malloc/calloc/free with c++ equivalent
454 2004-04-21 Jean-Pierre Roux
455 * FIX gdcmHeaderHelper::GetXSpacing
456 when a single value is found (bug ?), xpacing is now
457 defaulted to yspacing
459 2004-04-19 Jean-Pierre Roux
460 * ADD gdcmData/Wrist.pap (PAPYRUS 3.0 -single frame-) for checking purpose
461 * ENH add parameters :
462 bool exception_on_error = false,
463 bool enable_sequences = false,
464 bool ignore_shadow = false
465 to the gdcmFile constructors to be full gdcmParser compliant
466 * FIX vtk/vtkGdcmReader.cxx now uses enable_sequences = true in gdcmFile
467 to allow reading of PAPYRUS 3.0 files
469 2004-04-06 Jean-Pierre Roux
470 * ADD gdcmData/E00001S03I0015.dcm for SQ checking purpose
472 2004-04-02 Jean-Pierre Roux
473 * ADD : Test/checksequence.sh, for a general recap on SQ pb
474 * FIX : gdcmParser::WriteEntryTagVRLength emprovement of special treatement
475 for Philips spurious Tag fffe|0000 while rewritting Dicom files
477 2004-03-30 Jean-Pierre Roux
478 * FIX gdcmParser::ReplaceOrCreateByNumber shouldn't seg fault any more
479 for ACR file, written out as DICOM files (hope so...)
481 2004-03-30 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
482 * src/gdcmParser.[cxx|h] and gdcmHeader.[cxx.h]: gdcmHeader::Write split
483 in WriteEntryTagVRLength and WriteEntryValue. Those methods were
484 moved to base class gdcmParser and only the specialisation is kept
486 * src/gdcmParser.[cxx|h]: ReplaceOrCreateByNumber(char*, guint16, guint16)
487 trashed out (because ReplaceOrCreateByNumber(string, guint16, guint16)
488 already does the job.
489 * src/gdcmDicomDir.[cxx|h]: WriteDicomDirEntries renamed to WriteEntries
490 (to be consistent with gdcmParser::WriteEntries).
492 2004-03-30 Benoit Regrain
493 * vtk/vtkGdcmReader.[h|cxx] : fix the read of 3 gdcmHeader when making an
494 upate of the object's instance. It's passed to 2 in the unfavorable
495 case : one in the ExecuteInformation, one in the ExecuteData
497 2004-03-29 Jean-Pierre Roux
498 * ENH : Check on file type to be written moved
499 from gdcmParser::WriteEntry to gdcmParser::WriteEntries
500 * FIX : gdcmObject::ResetBoundaries now stops properly
501 when end-of-list is reached
502 : gdcmVersion modified (as Benoit Regrain asked)
504 2004-03-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
505 * src/gdcmParser.cxx: removal of all TAB character. Indentation fixed.
506 * src/gdcmUtil.cxx: added forgotten iostream include.
507 * src/gdcmCommon.h: FileType enum entry DICOMDIR removed (since
508 equivalent to ExplicitVR in existing code).
510 2004-03-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
511 * src/gdcmUtil.[cxx|h] split in two. Additional file gdcmGlobal.[cxx|h]
512 now contains all the gdcmGlobal related code.
513 * minor coding style and doxygenation changes.
515 2004-03-26 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
516 * src/gdcmUtil.[cxx|h] split in two. Additional file gdcmDebug.[cxx|h]
517 now contains all the Debug related code.
518 * minor clean-up of includes in src/*.cxx
519 * src/gdcmUtil.[cxx|h] _cleanString C style function (replaced with
520 CreateCleanString) removed.
521 * src/gdcmUtil.[cxx|h] _CreateCleanString renamed to CreateCleanString
522 * Doc/DoxyMainPageUser.txt added.
523 * Doc/Doc/DoxyfileUsers updated to version 1.3.4 of Doxygen.
524 * src/gdcmCommon.h now defines getcwd for Win32 (moved away from
527 2004-03-24 Jean-Pierre Roux
528 * FIX a lot of little surface modifications to be doxygen 1.3.6 compliant
530 2004-03-23 Jean-Pierre Roux
531 * FIX Now gdcmFile::SwapZone doesn't seg faults any longer for
532 big endian made volumes
533 * ENH Now gdcmParser constructor and destructor are protected to forbid
534 end user to instanciate class gdcmParser
535 (only gdcmHeader and gdcmDicomDir are meaningfull)
537 2004-03-22 Benoit Regrain
538 * FIX : src/gdcmDicomDir.cxx : make windows compilable
539 * FIX : gdcmPython/gdcm.i : change gdcmStudy to gdcmDicomDirStudy and
540 gdcmSerie to gdcmDicomDirSerie
542 2004-03-19 Jean-Pierre Roux
543 * ENH Now the tree-like structure describing a DICOMDIR comming from
544 an already existing DICOMDIR file is consistent with
545 the home-made tree-like structure build ex-nihilo
546 or build from the files held (recursively) in a Directory
547 functions gdcmDicomDir::CheckBoundaries()
548 gdcmObject::SetBoundaries() added
550 2004-03-17 Jean-Pierre Roux
551 * REM (Eric Boix bug) : removal of meaningless
552 gdcmDicomDirImage::NewImage function.
553 * FIX now file names and directory name are written properly in the
555 * FIX now gdcmDicomDir constructor may be call without any trick
558 2004-03-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
559 * FIX (JPR bug) : src/gdcmDicomDirImage.cxx added missing definition
560 of gdcmDicomDirImage::NewImage as empty function.
562 2004-02-28 Jean-Pierre Roux
563 * ENH add gdcmDicomDir:NewPatient
564 add gdcmDicomDirPatient:NewStudy
565 add gdcmDicomDirStudy:NewSerie
566 add gdcmDicomDirSerie:NewImage
567 to allow making gdcDicomDir object.
568 * ADD PrintDicomDir executable that uses gdcmDicomDir tree-like structure
569 (as opposite to the gdcmHeader chained list)
571 2004-02-11 Benoit Regrain
572 * FIX : memory leaks and the set of ArgDelete methods in gdcmDicomDir
573 when using from python
575 2004-02-10 Benoit Regrain
576 * FIX : bug fix in the gdcmDirList for the recursivity in directories
577 * FIX : in gdcmDicomDir when the directory is empty
578 * ENH : add callback and methods to get the progression of dicomDir
581 2004-02-06 Jean-Pierre Roux
582 * ENH : - now gdcmDicomDir::CreateDicomDir() returns also the meta elements
583 - GDCM_META added to gdcmDicomDirType
584 - class gdcmMeta created
585 * ENH : - A brief summary is now displayed at the beginning of
586 'testDicomDir' to help disaster magnitude estimation
587 * REM : Now useless Test/explDICOMDIR.cxx
589 2004-02-05 Benoit Regrain
590 * ENH : add methods in gdcmObject to get the hash table or the list of
592 * FIX : wrapping python for ListPatient, ListStudy, ListSerie, ListImage
593 * FIX : wrapping python for TagHeaderEntryHT
595 2004-02-04 Benoit Regrain
596 * FIX : even length for some strings when writting the dicom dir
597 * FIX : sort the images in the dicom dir
598 * FIX : Bug fix for python use of dicom dir
599 * ADD : a python demo
601 2004-02-04 Jean-Pierre Roux
602 * FIX : Final solution (?) for icone embedded images
603 * FIX : dicomVR.dic Overlay group is not *only* 6000, but 60xxx
604 (see http://medical.nema.org/dicom/2003/03_06PU.PDF)
605 add groups 6002, 6004, 6006, to allow 'clean' parsing of
606 gdcmData/gdcm-MR-SIEMENS-16.acr1
607 * ENH add gdcmData/checkWriteExplicit.sh gdcmData/checkWriteImplicit.sh
608 to make full checking easier
610 2004-02-04 Benoit Regrain
611 * FIX : WriteEntries : coding style & logic in parameters
612 * FIX : Set the elements to create the DicomDir in a dictionary file
614 2004-02-03 Benoit Regrain
615 * gdcmDirList : to parse a hard drive directory in recursive (or not)
616 * gdcmDicomDir : add the load of directory
617 * Bug fix and print add-on
619 2004-02-03 Jean-Pierre Roux
620 * ENH gdcmParser : allows "DICM" files, with NO group '0002'
621 * FIX handling 'non string elements' unsecure area (LUT, overlays, etc)
622 * FIX Dicts/dicomV3.dic : Add a few missing 'group length' Elements
623 * FIX gdcmParser.cxx : 'group length' elements are now considered
624 as integers, even for shadow groups, when file is Implicit VR
626 2004-02-02 Jean-Pierre Roux
627 * FIX : gdcmWrite : equal_range() for multimap doesn't return a 'second'
629 of the last synonym :-(
630 * FIX : gdcmWrite::WriteBase : method stops if Pixels not yet Read (except
632 * ENH gdcmData/checkWrite.sh :modif for full check of Explicit VR writting
633 * FIX taking into account the possible 7fe0,0010 multiplicity
634 * FIX add GRPixel,NumPixel,countGrPixel (gdcmParser protected members)
635 to allow removal of references to 7fe0,0010, to deal with
636 ACR-NEMA images, when 0028,0200 is meaningfull
638 2004-01-31 Jean-Pierre Roux
639 * FIX gdcmParser::WriteEntries : when a VR is tagged as 'Unknown'
640 no longer writes 'Un' on disk
641 * FIX SQ elements with actual length are now dealt with corectly
642 * FIX gdcmFile::WriteBase make the difference, for color images, between
643 the length (for Palette expanded images)
644 and Raw Length (non expanded image + Palette)
645 * FIX Dicts/dicomV3.dic : removal of 'CTX' (context dependant) VR
646 (that broke Write). Replaced by UL.
647 Aware user will reload the field if he
648 thinks it's necesssary
650 2004-01-30 Jean-Pierre Roux
651 * gdcmParser::CheckSwap() now defaults the filetype to ACR
652 when 'dirty Acr' is found, to be compliant with the new
653 IsReadable() methods.
655 * gdcmHeaderHelper :add Pixel Type 'FD', for dealing with 'double' images.
656 (no DOUBLE images in kosher DICOM,
657 but so usefull for people that miss them ;-)
659 * add Test/testDicomDir.cxx, Test/makeDicomDir.cxx , Test/explDICOMDIR.cxx
660 DICOMDIR related utilities (not checked as Windoze compliant)
662 2004-01-28 Jean-Pierre Roux
663 * upgrade GdcmHeaderEntry Print Method for DICOMDIR
665 2004-01-27 Jean-Pierre Roux
666 * gdcmParser constructor has a new boolean param,'ignore_shadow',
667 to allow skipping the shadow elements, to save memory space.
668 The TRUE value for this param has to be used
669 with a FALSE value for the 'enable_sequence' param.
670 ('public elements' may be embedded in 'shadow Sequences')
671 * gdcmHeader methods now deal with 'embedded icones images' in the header
672 (even when an 'icone image sequence' is announced by the
673 element (0x0088,0x0200), but there is NO icone at all ...
675 * gdcmHeader sometimes Image Location value doesn't follow
676 the supposed processor endianity (see gdcmData/cr172241.dcm).
679 * gdcmHeader add the method
680 IterHT GetHeaderEntrySameNumber(grPixel,numPixel);
681 to get *all* the Header Entries with the same tag.
682 GetHeaderEntrySameName is probabely *useless*
683 (no meaning : Name is *not* an identifier within the Dictionnary)
685 2004-01-26 Benoit Regrain
686 * Bug fix in the print of hexadecimal representations. Remove long fields
687 in the print and add a third level of print to print them
689 2004-01-23 Benoit Regrain
690 * Bug fix on field having a VR = 'UI'. Assume that is a string field
691 * Bug fix on test suite after remove the strip made on not string fields
692 * Split the IsReadable method between gdcmParser which test that the file
693 is dicom and gdcmHeader which test that it's an image file
695 2004-01-22 Benoit Regrain
696 * DicomDir : clean code, add methods, set variables in protected or private
697 * gdcmUtil : bug fix for the clean string method
699 2004-01-19 Benoit Regrain
700 * Add the use of shadow dictionaries
701 * bug fix and coding style
703 2004-01-19 Benoit Regrain
704 * src/gdcmFile.cxx : bug fix concerning the close of file
705 * src/gdcmParser.[h|cxx] : remove obvious Pub informations
706 * Add the update of header entries using the shadow library
708 2004-01-19 Benoit Regrain
709 * removal of file gdcmHeader2.cxx
710 * split class gdcmHeader into gdcmParser and gdcmHeader, with gdcmHeader
711 inheriting from gdcmParser. This split is to prepare the integration
713 * bug fix under python
715 2004-01-16 Jean-Pierre Roux
716 * REM removal of class gdcmHeaderEntrySet
717 * REM removal of files gdcmHeaderEntrySet.cxx, gdcmHeaderEntrySet.h
718 * ADD add file gdcmHeader2.cxx
719 * ADD add method gdcmHeader::SetPrintLevel (for PrintHeader)
721 2004-01-15 Benoit Regrain
722 * src/gdcmDicSet.[h|cxx] : add virtual entries to have a reference of
723 entries created while parsing the header. Thus, they will be destroyed
724 when the gdcmDictSet will be destroyed
725 * src/gdcmHeader.cxx, gdcmHeaderEntrySet.cxx : uses virtual entries of
728 2004-01-15 Benoit Regrain
729 * vtk/vtkGdcmReader.cxx : bug fix : before, with python only, the program
730 made a fatal error because of the memory release at the end of program.
731 The problem was in vtkGdcmReader::ExecuteData where we were allocate
732 some memory and vtk seems to have some problems with that.
733 * src/gdcmHeaderEntrySet.cxx : bug fix for std lib and cout
735 2004-01-14 Benoit Regrain
736 * src/gdcmHeaderEntry.[h|cxx] : gdcmElValue -> gdcmHeaderEntry
737 * src/gdcmHeaderEntrySet.[h|cxx] : gdcmElValSet -> gdcmHeaderEntrySet
738 * src/*.[h|cxx] : make changes due to class name changes
739 * gdcmPython/demo/*.py : bug fix due to method names
741 2004-01-13 Benoit Regrain
742 * src/*.[h|cxx] : coding style
743 * vtk/*.[h|cxx] : coding style
745 2004-01-13 Benoit Regrain
746 * gdcmPython/testSuite.py : test the readable flag of file for tests
747 * src/gdcmDict.cxx, gdcmElValSet.cxx : bug fix under windows for prints.
748 It's lied to the stl compilation by MSVC (windows, always windows...)
749 * src/gdcmIdo.h, gdcmHeaderIdo.cxx : remove the Ido unused files
751 2004-01-12 Benoit Regrain
752 * src/*.h : add comments
753 * src/gdcmDictSet.h : set the method BuildDictPath in public
754 * src/gdcmTS.cxx, gdcmVR.cxx : use now a dictionnary file other than to be
755 directly setted in the source code
756 * Dicts/dicomTS.dic, dicomVR.dic : 2 new dictionnary files loaded by
759 2004-01-09 Benoit Regrain
760 * gdcmPython/gdcmVersion.py : add a gdcmVERSION variable information
761 * setup.py : use a reference to gdcmVERSION
763 2004-01-07 Benoit Regrain
764 * Modification to compile with the distutils.
767 2003-12-10 Benoit Regrain
768 * gdcmHeader is now aggregating gdcmFile, and not derived into. Thus, we
769 can use a gdcmHeaderHelper to load datas
770 * gdcmPython/testSuite.py : make the testSuite compliant with modifications
771 made in the source code
773 2003-12-10 Benoit Regrain
774 * Update Windows projects and .cvsignore files
776 2003-11-12 Jean-Pierre Roux
777 * ENH gdcmHeader constructor has one more parameter (default value : false)
778 that allows the user to 'go inside' the SeQuences only
780 gdcmElValSet:Print takes it into account
782 2003-11-12 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
783 * ENH: Update gdcmPython/CMakeLists
784 * FIX: (gdcmHeaderHelper) GetRescale and GetSlope
785 * FIX: (gdcmElValSet) char 'tag' was overiding private members (VC++)
787 2003-11-10 Jean-Pierre Roux
788 * FIX : gdcmHeader::LoadElements is now based
789 on the ListTag listElem member,
790 not longer on the TagElValueHT tagHt member
791 * ENH : PrintPubElVal shows (temporarily) both results,
792 with the tagHt member and the listElem member.
793 (it's easier to 'see' the problems when using Printheader)
795 * FIX : old private member LgrElem is now splitted into
796 ReadLength : Length actually found on disk (updated only
797 if bug fixing is necessary), for internal
799 UsableLength : Updated by FixFoundLength, to fix a bug
800 or to allow Parser going on.
801 Will allow to re-write a kosher header when a SeQuence
802 with a length (not 0000) is found
803 Warning : gdcmFile::Write still uses the TagHt (not ListElem)
804 because gdcmElValSet::Add does not update ListElem
807 2003-11-07 Jean-Pierre Roux
808 * FIX misstyping in Transfert Syntax name table
809 * ENH gdcmHeader::FixFoundLength now allow to 'go inside' tge SeQuences
810 when they have an actual length (not 0000 nor FFFFF)
811 (Nobody should care of it, but DICOMDIR explorers)
813 2003-11-06 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
814 * ENH: vtkgdcmViewer now works with LUT dicom (OT-PAL-face ...)
816 2003-11-05 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
817 * ENH: vtkGdcmReader now supports LUT !
818 (vtkgdcmViewer for now is not able to use them though)
820 2003-11-05 Jean-Pierre Roux
821 * in testSuite.py : new files names for checking the package
822 * FIX : Forgot to commit gdcmFile::GetImageDataSizeRaw();
823 that returns the pixel area size to the *aware* (vtk) user
824 that DOESN'T want to turn the PALETTE COLOR image into an RGB image
826 2003-11-05 Benoit Regrain
827 * in testSuite.py : Modify the rules for checking the paths
828 : Explicit error messages
829 * in __init__.py : Related modif
831 2003-11-03 Jean-Pierre Roux
832 * add gdcmHeaderHelper::GetNumberOfScalarComponentsRaw()
833 to be used by aware (vtk) users that want to manage
834 LUT (and no to turn the PALETTE image into an RGB pixels one)
835 * GetPixelType now returns 8U for 24 Bits images
836 (vtkGdcmReader compliant)
838 2003-10-31 Jean-Pierre Roux
839 * Removal of *all* gdcmData images and add them again
840 in order to loose the 'history' of un-anonymised images
842 2003-10-31 Jean-Pierre Roux
843 * RMV : removal of useless jBitsInJsample.h
844 for both 8 and 12 Bits JPEG Lossy Libraries
846 2003-10-31 Jean-Pierre Roux
847 * ENH : Add the functions gdcmFile::GetImageDataRaw
848 gdcmFile::GetImageDataIntoVectorRaw
849 that act as GetImageData and GetImageDataIntoVector
850 except the making of an RGB Plane from Gray Plane + LUT
851 Intended to aware (vtk) users who know how to manage
854 GetLUTRGBA return a R,G,B,A LUT if any
855 lgrTotaleRaw gives the 'Raw' length
856 GetImageDataRaw returns the gray Plane
857 * FIX : no more dirty trick for 'Segmented xxx Palette Color Lookup' images
858 (They stay Grey, just like with other Dicom viewers :-(
860 2003-10-30 Jean-Pierre Roux
861 * FIX : a VC++ intended syntax modif broke the 12/12 Bytes expanding
863 2003-10-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
864 * ENH: Can be used like this '$vtkgdcmViewer *.dcm' with *.dcm
865 being coherents dicom files.
867 2003-10-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
868 * FIX: DOH ! Forgot about windo$e users, they couldn't read lossless jpeg,
870 * ENH: Turn it into DOS file type to match libgdcmijpeg8.dsp file type
871 * ENH: Two steps is necessary to please VC++ compiler...
872 * FIX: DOH ! libgdcmijpg8 -> libgdcmljpeg
873 * ENH: Add include dir to medcon lib
874 * FIX: only one function is being exported for now !
875 You should use GLOBAL(return type) see ljpg/jpeg.h for more info
877 2003-10-29 Jean-Pierre Roux
878 * adding gdcmHeader::GetLUTRGBA
879 returns a 4 * 256 Bytes Reg/Green/Blue/Alpha vtk compliant LUT
880 --> Mathieu, the modif u're waiting for is not yet committed
881 * removal of now useless GetLUTRed,GetLUTGreen,GetLUTBlue,GetLUTRGB
883 2003-10-27 Jean-Pierre Roux
884 * adding some xmedcon breaker files (courtesy of Loïc Boussel)
885 00191113.dcm DermaColorLossLess.dcm
886 MxTwinLossLess.dcm RadBWLossLess.dcm
887 * ENH: For version prior to vtkImageViewer2 -r 1.19
888 * FIX: avoid pb with xmedcon-breaker CT McTwin Elscint images
890 2003-10-27 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
891 * Removal of ido stuff in CMakeLists.txt
893 2003-10-24 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
894 * ENH: vtkGdcmReader.cxx can now read multiframe dicom
895 * FIX: remove a call to ->Modified ... see comments
896 * FIX: vtkgdcmViewer.cxx was writting ASCII file...this is so slooooow !
898 2003-10-23 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
899 * FIX: Problem with path for libvtkgdcmPython
900 * ENH: Try adding a search script for python site-package
901 * RMV: Remove some file from medcon lib that are not necessary
902 * FIX: gdcm/Makefile.am fix for generating ljpg medcon
903 * ENH: CMakeLists.txt now generate 'pygdcm.so' instead of 'libpygdcm.so'
904 * FIX: More pragma disable fro VC++,
905 I don't think I break something as it is also disable in VTK/ITK.
906 But it fasten debug compilation time.
908 2003-10-23 Jean-Pierre Roux
909 * gdcm now deals with 16 Bits Run Length Encoded images
910 (they are compressed as 2 planes images,
911 one for the high Bytes, the other for low Bytes)
913 2003-10-22 Jean-Pierre Roux
914 * Now CheckRead takes into account :
915 - the bugged 'Leonardo' Siemens images
916 - the XA images, sent thru the burning VPRO station
917 * add I9000001.dcm, a GE dlx XA image, thru the VEPRO burning station
920 2003-10-22 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
921 * FIX: When copying a Makefile.am to CMakeLists.txt
922 one should remove the '\'
924 2003-10-22 Jean-Pierre Roux
925 * in gdcmData adding a bugged 'Leonardo' Siemens image
926 (wrong lengths in header)
927 OK with gdcm, KO with the other viewers :-)
928 * add a GE dlx XA image, thru the VEPRO burning station
931 2003-10-21 Jean-Pierre Roux
932 * in gdcmData add the checkvtkgdcmViewer.sh shell script
933 for a brutal checking of vtkgdcmViewer compliance
935 2003-10-21 Jean-Pierre Roux
936 * add the files for 'xmedcon' Jpeg Lossless library
937 * call of 'xmedcom' Jpeg Lossles libray (instead of the old LibIDO one)
939 2003-10-21 Jean-Pierre Roux
940 * 'Compacted Files' (12 Bits Allocate, 12 Bits Stored) are now dealt with
942 2003-10-21 Jean-Pierre Roux
943 * garbage Siemens 'Leonardo' images dealt with
944 (the patch is easy to remove)
945 * cosmetic changes to avoid warnings
947 2003-10-20 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
948 * ENH: vtkgdcmViewer now autoscale color/window level on start-up,
949 no need to press 'r' now.
951 2003-10-20 Jean-Pierre Roux
952 * upgrade of checkRead.sh checkWrite.sh according
953 to new Jpeg Lossless decompressor
954 * add US.3405.1.dcm, a genuine RGB medical file ...
955 * add gdcm-ACR-LibIDO.acr, unnormalized Rectangular LibIDO format image
956 * add CLIP0001-Sequoia-U11.dcm, US 'Clip', from SEQUOIA machine,
958 2003-10-15 Jean-Pierre Roux
959 * general anonymisation in gdcmData
960 * adding the 'color files' from
961 http://www.leadtools.com/SDK/Medical/DICOM/ltdc19.htm
962 * adding some well knowed bugged-header images
963 * adding checkRead.sk, checkReadColor.sh, checkWrite.sh,
964 waiting for their inclusion in Python testsuite
966 2003-10-15 Jean-Pierre Roux
967 * gdcmHeader::gdcmHeader(const char *InFilename, bool exception_on_error)
968 no longer seg faults when file is not found
970 2003-10-14 Jean-Pierre Roux
971 * Emprovement of reading for Dicom encapsulated Jpeg LossLess
974 2003-10-14 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
975 * TODO: *.in file to genereate a UseGDCM later
977 2003-10-14 Jean-Pierre Roux
978 * Some supposed-to-be Dicom Images have no preamble.
979 OpenFile takes it into account
980 * Jpeg LossLess 24 Bits images doesn't break any longer gdcm
981 * Missing elements added in dicomV3.dic
982 (just to be affraid : have a look at
983 ftp://medical.nema.org/medical/dicom/2003/01v03dif/01v03_06.pdf
984 and do it again next year ;->
986 2003-10-13 Jean-Pierre Roux
987 * According to PS 3.3-2003 C.11.1.1.2 p 619, when each pixel of
988 a PALETTE COLOR is stored on 2 Bytes, theese 2 Bytes must be equal.
989 But there are NOT. It's fixed !
991 2003-10-13 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
992 * FIX: "jpeglib.h" was not found on VC++
993 * FIX: vtkgdcm was not being installed
995 2003-10-10 Jean-Pierre Roux
996 * ENH : OpenFile closes the file if it *really* doesn't look like
997 an ACR-NEMA / DICOM one.
998 * FIX : testWrite no longer writes an empty file if the source file
1000 * ENH : One more JPEG LossLess type "JPEG Baseline (Process 14)"
1003 2003-10-10 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1004 * FIX: CMake generate now documentation
1005 * ENH: out of source doc build !
1006 * ENH: Generate both user and dev documentation
1007 * ENH: Should work on windows too
1008 * ENH: Only one doxygen config.in file is needed
1009 * FIX: make install should be ok now on ùnix plateform
1010 * FIX: PATH to dictionary was wrong (missing /)
1011 * ENH: OpenFile, return true if the file looks like an ACR or DICOM file
1013 2003-10-09 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1014 * vtkGdcmReader is now able to read rgb dicom file.
1015 * src/gdcmHeaderHelper : GetNumberOfScalarComponents()
1016 * added a gdcmViewer to vtk test, use mouse to control
1017 window level & window width
1019 2003-10-09 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1020 * CMake-ification of gdcm, we have now two build system
1021 * FIX: on cygwin Wsock32 doesn't exist
1022 * FIX: force jpeg dir to the local one (gdcm/src/jpeg)
1024 2003-10-06 Emanuel Ollart
1025 * FIX : compilation process wad broken.
1026 Changed gdcmViewer_sources to vtkgdcmViewer_sources
1028 2003-10-06 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1029 * change gdcmViewer -> vtkgdcmViewer
1030 * change GetXSpacing and GetYSpacing "%f\\%" is parsed backward
1032 2003-10-06 Jean-Pierre Roux
1033 * FIX :A few nasty patches to allow the reading of a lot of nasty images
1034 ( e.g : well known GE images with a wrong elem length,
1035 : Philips MRI Images with a wrong Huffman table)
1036 * still to be done : allow the reading of bugged LEONARDO Siemens images
1038 2003-10-03 Jean-Pierre Roux
1039 * Odd length strings are padded with '\0' (not with spaces,
1040 to remain compliant with already defined strings,
1041 like Transfert Syntax UID and others)
1043 2003-10-03 Jean-Pierre Roux
1044 * ENH :gdcmHeaderHelper::GetNumberOfScalarComponents() added,
1045 to allow displaying RGB images (not only by affim ;-)
1047 2003-10-03 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1048 * vtkGdcmReader is now able to read rgb dicom file.
1049 * src/gdcmHeaderHelper : GetNumberOfScalarComponents()
1051 2003-10-03 Jean-Pierre Roux
1052 * A few nasty patches to allow the reading of a lot of nasty images
1053 ( e.g : well known GE images with a wrong elem length,
1054 : Philips MRI Images with a wrong Huffman table)
1055 * still to be done : allow the reading of bugged LEONARDO Siemens images
1057 2003-10-03 Jean-Pierre Roux
1058 * One more JPEG LossLess type "JPEG Baseline (Process 14)" is now decoded.
1060 2003-10-03 Jean-Pierre Roux
1061 * gdcmHeaderHelper::GetNumberOfScalarComponents() added,
1062 to allow displaying RGB images (not only by affim ;-)
1064 2003-10-03 Jean-Pierre Roux
1065 * gdcmFile::GetImageDataIntoVector now
1066 - deals with MultiFrames MultiFragments Run Length Encoded files
1067 - deals with YcBcR (YBR_FULL) files
1068 - deals with YBR_YBR_FULL_422 files (they work as RBG files ?!?)
1069 WARNING : nothing was checked for YBR_PARTIAL_422, YBR_ICT,
1071 (no sample found :-(
1073 2003-10-02 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1074 * src/*.cxx removed pragma thingies to src/gdcmCommon.h
1075 Two reasons: - clear things
1076 - third parties acces gdcm through header files, so won't
1077 suffer anymore VC++ complains
1079 2003-09-30 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1080 * add argv[1] in testvtkGdcmReader.cxx
1083 2003-09-24 Jean-Pierre Roux
1084 * The lines are now eigthy characters long.for
1085 gdcmHeader.cxx gdcmHeaderHelper.cxx gdcmParse.cxx
1087 2003-09-22 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1088 * src/gdcmUtil.[cxx|h] : change the _CreateCleanString return value from
1089 char* to std::string. Thus, the use of strdup becomes useless. (see
1090 previous commis of Malaterre)
1091 * src/gdcmElValSet.cxx : reuse commented call to _CreateCleanString like
1092 before the last Malaterre's commit.
1094 2003-09-19 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1095 * This commit should fix the Debug building under VC++, the problem
1096 was mainly a mixture of debug and release lib being loaded at startup.
1097 * I also remove a depency to a specific C function: strdup. Because I had
1098 to force the link to msvcrtd (whereas strdup is in libc).
1100 2003-09-16 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1101 * "gdcm::Unfound" string changed to a constant variable (GDCM_UNFOUND)
1102 located in the gdcmCommon.h file. All use of reference of tha has been
1103 changed to now use the variable GDCM_UNFOUND.
1105 2003-09-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1107 - gdcmPython/testSuite.py adapted to the JPR updated Dicts/dicomV3.dic
1108 Dicom dictionary. The test suite can now be run again. Note:
1109 I'm note very happy with the " (RET)" changes. I believe this
1110 RETAINED comment should be dropped when parsing the dictionary.
1111 - PACKAGER corrected
1113 - AUTHORS updated and now in alphabetical order
1114 * Makefile.am now exports gdcm.dsw for Windoze users.
1116 2003-09-11 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1117 * cygwin complains about missing std:: in subdir Test/
1119 2003-09-10 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1120 * remove some methods that are now in gdcmHeaderHelper
1122 2003-09-10 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1123 * vtkGdcmReader set spacing and origin correctly
1125 2003-09-09 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1126 * Fix a few delete/delete[] mismatch
1128 2003-09-08 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1129 * src/gdcmHeaderHelper.[h cxx]: added new class that provide an
1130 interpretation to data given by gdcmHeader. For instance there are
1131 heuristics to get informations (look at different places).
1132 * it also include a specific class: gdcmSerieHeaderHelper devoted to
1133 sorting DICOM images based on different strategies.
1134 * modified Makefiles accordingly.
1136 2003-09-05 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1137 * src/*.cxx : added pragma disable 4786/4251 to get rid of ~4300 warning
1138 when building in debug mode
1139 * vtk/win32/vtkgdcm.dsp : change /MT -> /MD and /MTd -> /MDd to match
1140 src/win32/gdcmdll.dsp
1141 * vtk/win32/vtkgdcm.dsp : added /nodefaultlib "mscvrt" for debug mode
1143 2003-08-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1144 * Corrected a leak in vtkGdcmREader.cxx, the pSource was find thanks
1147 2003-07-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1148 * src/win32/libgdcmjpeg12.dsp was not dos format
1149 * src/win32/libgdcmjpeg12.dsp :
1150 libgdcmijpeg12_EXPORTS -> LIBGDCMIJPEG12_EXPORTS
1151 * src/win32/gdcmdll.dsp: + /I "..\jpeg\libijg12"
1153 2003-07-29 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1154 * src/gdcmHeader.h : add std:: prefix for stl elements... like others in
1156 * src/gdcmFile.cxx : bug fix in affectation type
1157 * src/jpeg/libijpeg12/jmorecfg12.h : export for windows modified... like
1158 in src/jpeg/libijpeg8/jmorecfg8.h (JPR : copy/paste exists !!!)
1159 * Modifs of MVSC projects to compile them. Not concerning 2 identic
1160 symbols... future problem ?
1162 2003-07-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1163 * src/win32/libgdcmijpeg12.dsp was missing
1164 * modified gdcm.dsw accordingly
1166 2003-07-28 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1167 * src/gdcmHeader.cxx : misplaced return 0.; for ACR/NEMA
1169 2003-07-24 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1170 * src/jpeg/libijg12/.cvsignore, jconfig.* : ommited files while last
1171 commit of JPR (before his hollidays to facilitate our work).
1172 * setup.py : bug fix in code. Modifications made while the last commit
1173 of JPR. The code hasn't been tested before the commit... it's so
1174 useless to make that (for best programmer that is JPR) !!!
1176 2003-07-08 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1177 * tagged the current version as Version0_3 (i.e. version 0.3)
1179 2003-07-08 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1180 * vtk/testvtkGdcmReader.cxx : remove a symbol that is unused
1181 * src/jpeg/libijg8/jmorecfg.h : adding export symbol for windows
1182 * *.dsp : modifications to use new libgdcmijpeg8 library
1183 * setup.py : bug fix on VTKPATH variable
1184 * PACKAGER : adding all concerning windows
1186 2003-07-07 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1187 * src/gdcmElValSet.cxx, gdcmFile.cxx: JPR bug fix, removal of
1189 * TODO, vtk/vtkGdcmReader.cxx: upcoming fixes comments.
1190 * gdcmPython/testSuite.py: JPR bug fix, brutal erasement of
1191 test suite reported error.
1192 * PACKAGER file added (describes what a packager must do when
1193 packaging a new release).
1194 * MANIFEST.in, now declares jconfig.linux and jconfig.vc
1195 * configure.in: upgraded version number to 0.3.0
1196 * fixing build of rpm (through rpm -ta):
1197 - Doc/Makefile.am exports proper doxygen files
1198 - src/jpeg/libijg8/Makefile.am exports the include files.
1200 2003-07-07 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1201 * vtk/vtkGdcmReader.cxx : bug fix when loading only 1 file.
1202 * src/gdcmHeader.h : formatting code
1204 2003-07-07 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1205 * vtk/vtkGdcmReader.[cxx|h] : bug fix when loading only one file.
1206 We were obtaining error message from vtk. Now, creation of file list
1207 is made in an internal list to prevent this problem.
1208 Bug fix when output is empty.
1209 Bug fix in update of progress value. Previous commit for this was a bad
1211 * vtk/vtkGdcmReader.h : adding comments for InternalFileNaleList variable
1213 2003-07-04 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1214 * src/gdcmHeader.h : added method to get the file name
1215 * vtk/vtkGdcmReader.[cxx|h] : bug fix concerning loading of bad dicom
1216 files. Added method to remove all files on the input
1217 Added FIXME comment concerning the bad parsing of header made by
1218 ExecuteInformation method (in ExecuteData method)
1220 2003-07-03 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1221 * vtk/Makefile.am: vtkGdcmReader.h should now be cleany installed
1222 when using make instal.
1223 * src/gdcmFile.cxx : bug fix under Window after JPR commit
1224 RQ : the JPR doesn't appear in the ChangeLog... normal for him
1226 2003-07-03 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1227 * setup.py : adding include dir of jpeg lib to compile all sources
1228 * */Win32/*.dsp : JPR fix for windows compilation
1230 2003-07-02 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1231 * src/jpeg/libijg8/jconfig.* : JPR bug fix : now compile on both
1233 * src/gdcmJpeg.cxx : JPR bug fix : erroneous include
1234 * src/win32/gdcmdll.dsp : JPR fix for windows compilation
1236 2003-07-02 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1237 * setup.py is again effective on un*x (takes into account the
1238 addon of the jpeg library)
1239 * Doc/DoxyDevelInstal.txt added (developper's raw documentation)
1240 * Doc/Doxy* updated (includes above enhancements)
1241 * INSTALL now points to web documentation
1243 2003-07-01 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1244 * src/gdcmHeader.h doesn't make unnecessary reference to
1246 * gdcmPython/Makefile.am now avoids calling the wrappers for the
1248 * src/gdcm*.[cxx|h] :
1249 - to allow compilation with gcc 3.x
1250 -- clean up of STL usage (added explicit usage of std::)
1251 -- small fixes on exceptions.
1252 Note: linking not tested !
1253 - clean of doxygen comments to avoid warnings at documentation
1255 * vtk/vtkGdcmReader.cxx: g++ warning message clean up (platform
1256 dependent convertion).
1258 2003-06-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1259 * Clean up of previous JPR garbage commit (not even commented in the
1261 - Test/Makefile.am removed the reference to unexisting testTS.cxx
1262 - moved all jpeg related files from src to src/jpeg/libijg8, with
1263 addition/modification of Makefile.am and configure.in.
1264 - the testSuite is still brain damage (not guilty).
1266 2003-06-02 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1267 * WrapVTK.py : modifications to get correctly vtk source files to
1269 * vtk/vtkGdcmReader.cxx : modification for an already existing name
1270 (FileName -> Filename)
1272 2003-06-11 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1273 * vtk/vtkGdcmReader.[cxx/h]:
1274 - UpdateProgress method should now be effective
1275 - removed the limitation on having only images loaded (as opposed
1277 - when building a stack of images/volume, a lesser number of
1278 gdcmHeader and gdcmFile instances should be used (hopefully
1279 accelerating things).
1280 - when building a stack of images/volumes, files which are not
1281 loadable (wrong path-filename, wrong permissions on existing file,
1282 or file not parsable by gdcm) are replaced with a black image
1283 in the stack (for the caller to notice the problem).
1285 2003-06-03 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1286 * vtk/vtkGdcmReader.cxx: hopefully corrected Z extent.
1288 2003-06-02 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1289 * vtk/vtkGdcmReader[cxx|h] : makes correct code to remove conflicts
1290 between standard library (std) and vtk library (problems are found
1291 under Windows... thanks Windows !)
1293 2003-05-30 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1294 * vtk/vtkGdcmReader[cxx|h] should now be volume aware (read ready for
1296 * gdcmPython/demo/vtkGdcmReader.py: commented lines for volume test
1298 2003-05-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1299 * vtk/vtkGdcmReader[cxx|h] preparation addons for loading volumes.
1301 2003-05-28 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1302 * When compiling with distutils (see setup.py) the C++ compiler is
1303 called with different flags than the default ones (with automake).
1304 In order to fix all those warning, I compiled gdcm with the command
1305 make 'CXXFLAGS=-Wall -Wstrict-prototypes -D__STDC_LIMIT_MACROS'
1306 and went for warning fixes:
1307 - src/gdcmHeader.cxx, Test/dcm2acr.cxx, pourFindTaggs.cxx cleaned
1308 up from unused variables.
1309 - vtk/vtkGdcmReader.cxx: potential bug fix.
1310 * src/gdcmHeader.h: Doxygen warning cleanup
1312 2003-05-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1313 * gdcmPython/gdcm.i:
1314 - typemaps correction to take into account the systematic replacement
1315 of "using namespace std" with std:: prefix e.g. std::list,
1316 std::string... (cf changes of 2003-05-21).
1317 - gdcmGlob global variable of type gdcmGlobal (defined in
1318 src/gdcmUtil.cxx and declared in gdcmPython/gdcm.i) is now
1319 exported to Python a as cvar.
1320 * gdcmPython/__init__.py now defines two functions GetPubDictTagNames()
1321 and GetPubDictTagNamesByCategory() as a replacement for deprecated
1322 gdcmDictSet.GetPubDictTagNames() and
1323 gdcmDictSet.GetPubDictTagNamesByCategory() class functions (i.e.
1324 C++ static methods).
1325 * gdcmPython/demo/printGroupedPublicDict.py is operational again,
1326 with the above changes.
1328 2003-05-22 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1329 * setup.py, manifest.in : bug fix under linux
1331 2003-05-22 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1332 * Modification of setup.py to compile vtk part too. Then, we have 2
1333 wrappers which must work with same distutils. For that, we have a
1334 generic distutils in distusiltsWrapping.py ; with :
1335 - build_extWrap class to wrap generically all extensions,
1336 - ExtensionWrap base class for all wrapping extension that contains
1338 - Wrapper interface which wrap sources
1339 + In WrapSwig.py we have extension and wrapper for Swig
1340 + In WrapVTK.py we have extension and wrapper for VTK
1341 * MANIFEST.in : modifications to consider vtk directory and new python
1342 files for compilation
1344 2003-05-21 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with Benoit Regrain
1345 * Added python wrappers of vtkGdcmReader vtk class (see the
1346 source in vtk/vtkGdcmReader.cxx) :
1347 - vtk/Makefile.am now builds a library
1348 - gdcmPython/Makefile.am now builds vtkgdcmPython a second import
1349 python library (as opposed to _gdcm.so wich are the python
1350 wrappers of gdcm). vtkgdcmPython.so uses the vtk python wrappers
1351 (vtkWrapPython and vtkWrapPythonInit utility) to build vtkgdcmPython
1353 - configure.in has an additional flag --enable-vtk that needs
1354 to be set to enable compilation of vtk related code, that is:
1355 + vtk/vtkGdcmReader.so and
1356 + vtk/testvtkGdcmReader C++ demo of vtk wrappers of gdcm)
1357 + gdcmPython/vtkgdcmPython.so (see above)
1358 - gdcmPython/demo/vtkGdcmDemo.py corrected (some images cannot
1359 be read when compressed or when HighBit + 1 != BitsStored),
1360 - gdcmPython/demo/vtkGdcmReader.py added. This demo illustrates
1361 the usage of the python wrapper of vtkGdcmReader vtk class.
1362 * vtk/vtkGdcmReader.cxx: bug fixed (thanks to Benoit Regrain).
1363 * src/*.[h] all occurences of stl classes are now prefixed with
1364 std::, and all occurences of "using namespace std;" where removed.
1365 This is to avoid pollution of global namespace in included files.
1366 Apparently vtk does not avoid this pitfall: when using both
1367 gdcm and vtk (as in vtk/vtkGdcmReader.cxx) this ended up in a
1368 collision of various stl members (principally cout...).
1369 * gdcmPython/testSuite.py now cleanly removes temprory generated
1371 * gdcmPython/gdcm.i now declares a typemap for std::string (to
1372 comply with above changes)
1374 2003-05-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1375 * src/gdcmHeader>[h/cxx] added gdcmHeader::GetPixelSize()
1376 * vtk/vtkGdcmReader.cxx now properly inports the image in the
1377 vtk data structure (an image Flip was required).
1378 * vtk/testvtkGdcmReader.cxx refers to gdcmData subdir instead of Data.
1379 * cosmetic changes in documentation.
1381 2003-05-7 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1382 * src/gdcmHeader.cxx: the constructor no longer exits when an
1383 unexisting file is given as argument.
1384 * The subdirectory Data (containing all the images used for the
1385 test suite) is not part of this repository anymore. A new module
1386 containing those images is now available at
1387 :pserver:xxx@cvs.creatis.insa-lyon.fr:2402/cvs/public
1388 with the name gdcmData.
1389 All the python scripts (including the package initialisation file
1390 gdcmPython/__init__.py) were adapated to take this change into
1391 account (basically GDCM_DATA_PATH is now GDCM_TEST_DATA_PATH).
1393 2003-05-5 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1394 * vtk subdir added. Contains vtkGdcmReader.[cxx|h] a vtk class
1395 inherinting from vtkImageReader and testvtkGdcmReader.cxx a small
1396 demo of the usage of this class.
1397 Compilation of this vtk part is only done when using the --enable-vtk
1398 at configure (or autogen.sh) stage.
1400 2003-04-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1401 * More memory link related corrections and documentation fixes.
1403 - maximum info is obtained with a command of the form:
1404 valgrind --leak-check=yes --leak-resolution=high --num-callers=40
1405 --show-reachable=yes PrintHeader
1406 - the remaining reachable blocks seem to come from the STL
1407 allocation scheme through the usage of map and list. It looks
1408 like this memory cannot be freed but it is not a memory leak
1409 (in fact further invocation to the STL would recollect the
1410 unused memory allthough it cannot explicitely be freed).
1411 * gdcmPython/demo/vtkGdcmDemo.py added: this is a small demo
1412 of displaying an image parsed with gdcm and displayed with VTK.
1413 Note: some images don't seem to work e.g.
1414 python vtkGdcmDemo.py ../../Data/US-RGB-8-esopecho.dcm
1415 * src/gdcmHeader.x: dicom_vr and Dicts are not class members anymore.
1416 Allthough this weakens the semantics, it is a ditch attempt to
1417 make gdcm more thread friendly.
1419 2003-04-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1420 * Memory link hunt (by using valgrind through the command
1421 valgrind --show-reachable=yes --leak-check=yes PrintHeader).
1422 - added src/gdcmVR.cxx gdcmVR.h that objectify the previous
1423 gdcmHeader::_dicom_vr.
1424 - gdcmHeader::InitVRDict transfered as gdcmVR::gdcmVR().
1425 - gdcmHeader::dicom_vr is now of type gdcmVR* as opposed to
1427 - gdcmGlobal global object contained class added (see src/gdcmUtil.x)
1429 2003-04-9 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1430 * src/Makefile.am now exports all the necessary include files at
1434 * UpdateGroupLength replaced by new one
1437 * UpdateGroupLength re-written using H-Table
1438 (named UpdateGroupLengthNew untill checks are over)
1440 2003-04-7 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1441 * Data/im_00001 renamed to gdcm-MR-PHILIPS-16-Multi-Seq.dcm
1442 * gdcmPython/testSuite.py now include a test of gdcmFile::Write.
1444 - gdcmHeader::GetPubElValSet removed.
1445 - gdcmElValSet::WriteDcm, WriteAcr, WriteExplVR, revamped to
1446 UpdateGroupLength, WriteElements, Write.
1447 - gdcmHeader::FileType moved to gdcmCommon.h. The enum FileType
1448 doesn't contain TrueDicom anymore since ExplicitVR and ImplicitVR
1449 carried the same semantics.
1450 - src/gdcmHeaderIdo.cxx changed accordingly.
1451 - gdcmFile::WriteBase now regroups all the codes from previous
1452 versions of WriteDcm, WriteDcmImplVR, and WriteACR.
1453 - enum FileType moved to gdcmCommon.h
1454 * src/gdcmHeader.cxx AddDefault trashed
1455 * gdcmGetXSize added
1456 * getimageDataSize now calls gdcmGetXSize
1457 * Test/*.cxx changed to agree with above changes
1459 2003-03-31 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1460 * src/gdcmHeader.h: LoadElements() is not a public method anymore
1461 (to avoid double call by end user).
1462 * Test/*.cxx LoadElements() doesn't need to be called explicitely
1463 by end user, since gdcmHeader::gdcmHeader now handles it.
1465 2003-03-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1466 * gdcm/Doc many doxygen changes:
1467 - Doxyfile now has two different versions, DoxyfileUsers that generates
1468 the html.users end users oriented documentation and
1469 DoxyfileDeveloppers that generates the html.developper developper
1470 oriented documentation.
1471 - README changed accordingly
1472 - requirement.txt removed (old design info moved to TODO).
1473 - Additional files DoxyInstallation.txt, DoxyIntroduction.txt,
1474 DoxyMainPage.txt, DoxyPython.txt provide more information.
1475 - Note: the website http://www.creatis.insa-lyon.fr/Public/Gdcm/ can now
1476 be updated by simply regenerating the docs with doxygen and copying
1477 html.developper and html.users to tux:/home/httpd/html/Public/Gdcm
1478 * src/gdcmElValSet.cxx: stl <map>.count() can only return 0 or 1. Hence
1479 all the tests in the form "if (<map>.count() >1)" were removed.
1480 * src/gdcmFile.cxx: cosmetic changes to avoid messages of doxygen about
1481 ill-formed documentation sections.
1482 * src/gdcmHeader.cxx: ditto
1484 2003-03-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1485 * setup.py fixed for un*x (needed macro for stdint.h)
1486 * Test/test.cxx renamed to PrintHeader.cxx to avoid collision on
1487 un*ces with sh-utils test utility.
1488 * gdcmPython/demo/test.py renamed to PrintHeader.py
1489 * gdcmPython/demo/ReorganiseFiles.py new demo script added.
1490 * gdcmPython/win32/gdcmpycomplet.dsp renamed to gdcmpyembedded.dsp.
1491 * gdcmPython/win32/gdcmpy.dsp trashed away (brain damaged).
1492 * src/gdcm*.cxx JPR's bad inclusion fixed.
1494 2003-03-26 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1495 * src/gdcmHeader[h, cxx] gdcmHeader now has an IsReadable predicate.
1496 * gdcmPython/demo/test.py changed accordingly.
1498 2003-03-25 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1499 * gdcmPython/Makefile.am fixed linking against libstdc++
1500 * gdcmPython/_gdcm.so symbolic link to gdcmPython/.libs/pygdcm.so added.
1501 * Swig subdir (historical tests of swig version 1.3.17++) removed
1502 * Test/testChangeEntete.cxx some lines commented out in order to make
1504 * src/gdcmHeader.cxx cleaned up wild JPR's dirty kludge.
1505 * src/gdcmElValSet.cxx cleaned up frog's forgotten debug message
1507 2003-03-24 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1508 * src/gdcmHeader.cxx gdcmHeader::gdcmHeader now calls LoadElements(),
1509 hence the user doesn't need this explicit call.
1510 - gdcmPython/testSuite.py, gdcmPython/demo/*.py changed accordingly
1511 i.e. LoadElements() call removed.
1512 * src/gdcmCommon.h now defines UINT32_MAX (see stdint.h).
1513 - src/Makefile.am declares the proper flag for g++.
1514 * src/gdcmElValSet.h added gdcmElValSet::GenerateFreeTagKeyInGroup
1515 for adding user defined new tags.
1516 - src/gdcmHeader.cxx gdcmHeader::NewManualElValToPubDict added.
1517 - src/gdcmHeader.cxx gdcmHeader::AddAndDefaultElements now
1518 cleanly adds some gdcm added tags (like gdcmXSize, gdcmYSize...)
1520 2003-03-17 Fabrice Bellet <Fabrice.Bellet@creatis.insa-lyon.fr>
1521 * Makefile.am, acinclude.m4, configure.in, python.m4, Dicts/Makefile.am,
1522 Doc/Makefile.am, Test/Makefile.am, gdcmPython/Makefile.am,
1523 src/Makefile.am : the project should properly compile and install
1524 with the autotools, included the python wrappers part.
1525 * gdcm.spec.in : added a spec file for RPM packaging.
1527 2003-03-14 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1528 * src/gdcmUtils.cxx : redifinition of defaults parameters in code
1530 2003-03-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1531 * gdcmPython/__init__.py fix of GDCM_DICT_PATH which was not
1532 to exported to the environement (see gdcmPython/testSuite.py
1534 * src/gdcmElValSet.[cxx/h], gdcmElValue.[cxx/h], gdcmFile.[cxx/h],
1535 gdcmHeader.[cxx/h]: ElValSet class renamed to gdcmElValSet, and
1536 ElValue class renamed to gdcmElValue for obvious consistency reasons.
1537 * src/gdcmElValSet.cxx, src/gdcmUtil.[cxx-h] Tokenize utility function
1538 moved away from gdcmElValSet.cxx to gdcmUtil.cxx.
1540 2003-03-10 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1541 * gdcmPython/__init__.py doesn't crash anymore when running in
1542 in InstallMode or PreInstallMode but with an environement given
1543 value of GDCM_DICT_PATH.
1544 * src/gdcmDictSet.[cxx/h] coding style.
1546 2003-03-06 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1547 * src/gdcmHeader.h and gdcmHeader.cxx Coding style + doxigenation.
1548 * src/gdcm.h general comments moved to TODO, and README
1549 * src/gdcm.h should now be seen as a user commodity (including it
1550 should suffice to fully use gdcm). It is nowhere including within
1551 any of the kernel files src/*.cxx and src/*.h.
1553 2003-03-05 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1554 * src/gdcm.h splitted in gdcmCommon.h, gdcmDict.h, gdcmDictEntry.h,
1555 gdcmDictSet.h, gdcmElValSet.h, gdcmElValue.h, gdcmFile.h,
1557 * src/gdcm*.cxx only include their corresponding include file
1558 (as opposed to gdcm.h)
1559 * gdcmPython/gdcm.i changed accordingly
1560 * Test/Makefile.am corrected and added NEWS, AUTHORS in order for
1561 the autogen.sh generated "make snapshot" command to work.
1562 * autogen.sh removed history related references to crea package.
1564 2003-03-04 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1565 * distutilsSwigCPlusPlus.py work around some swig portability
1568 2003-03-03 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1569 * Eventually, python/gdcmPython was renamed to gdcmPython. This
1570 was done in a last ditch attempt to get setup.py _really_
1571 operationnal. The python/gdcmPython layaout add the advantage
1572 of hidding away the python related distutils specific files
1573 (MANIFEST.in, setup.py, distutils*.py...) from the main directory.
1574 Alas, the src directory was out of scope (i.e. it's relative
1575 position to setup.py was ../src) which made things impossible to
1576 handle (see previous version of python/setup.py). Crossing fingers...
1578 2003-02-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1579 * python/setup.py now works on Un*x. (harder than I thougth)
1580 * python/distutilsSwigCPlusPlus.py can now have include files
1581 among the list of sources.
1583 2003-02-20 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1584 * src/gdcmHeader.cxx : bug fix - opening dicom file in binary !!!
1585 * modifications in MSVC projects
1587 2003-02-19 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1588 * As stated by the first lines of Test/ExceptionAndPython/README, it
1589 looks like we can move back to original usage of exception within
1590 src/gdcm* and hence remove the errno stuff that was introduced
1591 as a quick and dirty fixture of this problem (added to the TODO).
1592 * Doc/Doxyfile configuration file for Doxygen and corresponding
1593 README file for usage added.
1594 * Test/testWrite.cxx added. This new test comes from a split of
1595 test.cxx that is now reverted to its original purpous i.e.
1596 testing the proper parsing of a Dicom related file.
1597 testWrite.cxx concentrates on testing the IO part of gdcm.
1598 * Test/bug1.cxx (containing a bug on WIn32) added.
1599 * src/gdcm.h, gdcmHeader.cxx, gdcmDictSet.cxx:
1600 - gdcmHeader::GetPubTagNames and gdcmHeader::GetPubTagNamesByCategory
1601 whose purpose is to publish the content of the TagNames of the
1602 Dicom public dictionnary were not accessible without an
1603 instance of class gdcmHeader.
1604 - those methods are now static methods of gdcmDictSet and hence
1605 require no instances at all to be invocated.
1606 - within gdcmDictSet this change required to change some method
1607 to class methods (i.e. are now static) among which SetDictPath
1608 (renamed to BuildDictPath) and LoadDefaultPubDict.
1609 * python/gdcmPython/demo/printGroupedPublicDict.py changed to illustrate
1610 the above changes by calling the new method classes of gdcmDictSet.
1611 * python/gdcmPython/__init__.py now exposes gdcm.gdcmDictSet for
1612 the above to be effective.
1613 * python/gdcmPython: in order to wrap properly the above changes
1614 for Python, swig version now needs to be > 1.3.17.
1615 * python/gdcmPython/Makefile fixed to adapt itself to new
1616 configure/make shema introduced by Johan Montagnat (thanks for the
1617 contribution). Alas this Makefile cannot be turned into a proper
1618 Makefile.am without some heavy changes in the configure.in
1619 (for python dectection).
1620 * python/gdcmPython/gdcm.i: the out typemap map<string, list<string>>*
1621 now avoids publishing the empty entries.
1623 2003-02-13 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1624 * python/setup.py : bug fix concerning install under windows
1625 ExtraPath reused :-P
1626 * gdcm.dsw : bug fix concerning path for libraries for python !!!
1628 2003-02-13 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1629 * Dicts/dicomV3.dic : remove double spaces !!!
1630 * src/gdcmElValSet.cxx : bug fix concerning windows compiler
1631 * python/gdcmPython/win32/gdcmpycomplet.dsp : bug fix concerning paths
1634 2003-01-28 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1635 * src/gdcmHeader.cxx added a post header parsing AddAndDefaultElements
1636 method. Doxygenation.
1637 * src/gdcm.h clean up of JPR spurious comments.
1639 2003-01-17 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1640 * python/distutilsSwigCPlusPlus.py now properly collects the
1641 shadow classes generated by "swig -c++" (gdcm.py in our case)
1642 when using "python setup.py install".
1643 * python/gdcmPython/__init__.py imports gdcm.py and only manually
1644 reexports the working classes.
1645 * src/gdcmHeader.cxx all the try/catch/throw calls were replaced
1646 by the classical C errno scheme. This is to prevent an obscure
1647 behavior of the python wrappers when importing wxPython.wx prior
1648 to gdcmPython (which ended up in an abort call). An illustration
1649 of this oddity can be found in the Test/ExceptionAndPython
1650 subdir (see the README file). This problem probably due to
1651 an combination of g++ and dynamic loading.
1652 * added Test/ExceptionAndPython (see above)
1654 2003-01-17 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1655 * Changed the layout of the python part to avoid bloating main
1656 directory with setup.py, distutilsSwigCPlusPlus.py, MANIFEST.in
1657 i.e. the distutils arsenal. All the python related stuff is
1658 again in a python subdir, but the package itself is now in
1660 * setup.py was cleaned up:
1661 - pythonIncludePath removed
1662 - python setup.py bdist target is now functional.
1663 * gdcmPython/__init__.py doesn't export FileName any more (to avoid
1664 collision with other packages). gdcmPython/demo/*.py changed
1667 2003-01-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1668 * python subdir moved to gdcmPython (preparation of distutils packaging).
1669 * gdcmPython/setup.py and distutilsSwigCPlusPlus.py added. The
1670 distutils installer is operational.
1671 * - gdcmPython/__init__.py now properly loads the swig generated
1672 shadow classes (from gdcm.py).
1673 - gdcmPython/demo/*.py changed to import the package gdcmPython
1674 instead of gdcmPython/demo/load.py.
1675 - gdcmPython/testSuite.py changed to import the package gdcmPython.
1677 2002-12-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1678 * src/gdcm.h, src/gdcmHeader.cxx: added GetPubTagNames() resp.
1679 GetPubTagNamesByCategory() to gdcmHeader that return a list of the
1680 entries within the associated public Dicom dictionary resp. the same
1681 information but sorted by the fourth field (PAT, IMG, DIR) of the
1683 - Dicts/dicomV3.dic Entries which had and unspecified fourth field
1684 are now in the "???" group.
1685 - python/gdcm.i changed accordingly,
1686 - python/demo/printGroupedPublicDict.py added, that gives an example
1687 of the above new functionalities in Python.
1689 2002-12-11 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1690 * src/gdcm.h, gdcmHeader.cxx:
1691 - historic references to glib's g_malloc and g_free (#defined)
1692 were definitively removed.
1693 - gdcm.h: cosmetic changes (part of comments moved to Doc/requirements)
1694 * src/gdcmElValSet.cxx:
1695 - GetElement(guint32, guint32) renamed to GetElementByNumber.
1696 - GetElValue(guint32, guint32) renamed to GetElValueByNumber.
1697 - GetElValue(string) renamed to GetElValueByName.
1698 - Added GetElementByName(string).
1699 * src/gdcmHeader.cxx: added
1700 - GetPubElValRepByNumber(guint16, guint16)
1701 - GetPubElValRepByName(string)
1702 - GetShaElValRepByNumber(guint16, guint16)
1703 - GetShaElValRepByName(string)
1704 - GetShaElValByNumber(guint16, guint16)
1705 - GetShaElValRepByName(string)
1706 - GetElValRepByNumber(guint16, guint16)
1707 - GetElValRepByName(string)
1708 - GetElValByNumber(guint16, guint16)
1709 - GetElValRepByName(string)
1710 * Doc/requirements.txt added.
1712 2002-12-9 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1713 * Test/Makefile building now depends on the one of libgdcm.so
1714 * src/gdcmHeader.cxx and gdcm.h are now OB (undefined length encoded
1715 pixel data) aware which enables finding the address (offset) of
1716 the pixel data of JPEG encoded DICOM files. This leaves only a single
1717 file in the testSuite whose pixel data address (offset) is unknown.
1718 * python/testSuite.py changed accordingly.
1720 2002-12-6 Christophe Odet + Hugues Benoit-Cattin + Eric.Boix
1721 * VC++ has some strong limitations when working with the STL, as stated
1722 in http://support.microsoft.com/support/kb/articles/Q168/9/58.ASP :
1723 "Also note that some STL containers (map, set, queue, list, deque)
1724 cannot be exported. [...]
1725 Some STL classes contain nested classes. These classes can not
1727 This is caused by a designed limitation that once a template
1728 class is instantiated, it can not be re-instantiated and
1730 Since our usage of map<> is ubiquitous in gdcm, this "designed
1731 limitation" of VC++ is a pitfall.
1732 Hence the Python wrappers of gdcm cannot be incrementally linked
1733 against the c++ dynamic library. The dirty but only workaround is
1734 to forget about incremental link of dynamic libraries and to generate
1735 the Python wrappers library with the inclusions of the underlying C++
1737 The following modifications concern this matter on Win32/VC++:
1738 - wrapping python correct with standalone wrapped dll (don't use separate
1739 dll under windows !!!!)
1740 - python21_d debug mode enabled (ask Frog how to use it :-)
1741 - NO problem with having an STL member of class for example string in C++
1742 WITH THE RESTRICTION OF FORGETING ABOUT INCREMENTAL LINK.
1743 - Python test of dcmlib in Python is ok under windows on a large set
1745 * removed glib references
1746 * typedef's inserted in gdcm.i for correct swig type management
1748 2002-11-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1749 * python/demo/*.py load.py extracted from test.py. Added explore.py
1750 that only displays required tags and testAll.py that parses all
1751 the files of the testsuite without using unittest.
1752 * python/testSuite.py other additional test on new files added.
1753 * Data/* new test files added accordingly to the testSuite.
1754 * src/gdcmHeader.cxx avoid overwriting of the dictionary when
1755 the vr in the file differs from the one of the dictionary.
1757 2002-11-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1758 * src/gdcm.h and gdcmHeader.cxx gdcm no longer loads all the elements
1759 values, but limits itself to values which are below a user specified
1760 size (by default 1024 bytes).
1761 * python/gdcm.i : elements not loaded (because their size is above the
1762 user specified treshold) are exported with their TagKey as key of the
1763 python dictionary. This enables the testsuite to make some checks
1764 on the unloaded elements (since we have their offset and size).
1765 * python/testSuite.py
1766 - now tests for the existence and proper value of the pixel data
1767 - two new examples added.
1768 * Data/gdcm-MR-SIEMENS-16.acr[12] added.
1770 2002-11-18 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1771 * src/gdcm.h and gdcmHeader.cxx are now "Big Endian transfer syntax"
1772 aware. See the strategy comments in gdcmHeader::FindeLength().
1773 * Test/test.cxx now accepts a filename as first argument.
1774 * Data/US-PAL-8-10x-echo.dcm and US-RGB-8-epicard.dcm added.
1775 * python/testSuite.py changed to integrate test on above files.
1777 2002-11-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1778 * Dicts/dicomV3.dic removed all the trailing (RET) when the
1779 the vr was also RET.
1780 * python/testSuite.py more tests added.
1782 2002-11-14 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1783 * python/testSuite.py unittest test suite added (uses Data)
1784 * Data/* dcm and acr files for the test suite.
1785 * glib dependance removed from un*x version. We now use ISO C99
1786 7.18 Integer types (see stdint.h)
1787 - python/Makefile, src/Makefile src/gdcm.h
1788 * src/ when an explicit vr (like dicom files) suddenly poped an
1789 implicit element we use to mark the underlying DictEntry of the
1790 concerned ElValue with "Implicit". This strategy was damageable
1791 too the public or provite dictionaries, since some of their vr
1792 would be changed. Since Header::FindLength heavily relies on the
1793 detection by Header::FindVR of falsely explicit elements, I
1794 added an extra ImplicitVr member to ElValue (boolean).
1795 The rest of the changes we the necessary adaptations.
1797 2002-11-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1798 * src/gdcmHeader::FindLength bug fix when trapping falsely explicit
1800 * src/gdcmHeader::FindVR: hard way fix of falsely explicit vr files.
1802 2002-11-8 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1803 * Adaptation for porting to VC++:
1805 o forced to use std namespace (for string to be known)
1806 o all class use __declspec export style on WIN32
1807 - src/gdcmUtil.cxx new Exit method that wraps the exit call
1808 (in stdlib.h on Win32 but in std:: for gcc)
1809 * src/gdcmDictSet::SetDictPath adds a trailing / to environement
1810 variable GDCM_DICT_PATH.
1811 * src/gdcmHeader.cxx verbose comments made discrete.
1813 2002-11-7 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1814 * python/gdcm.i: added a typemap that converts a C++ hashing table
1815 to native Python dictionary.
1816 * python/demo/test.py:
1817 - now uses the native dictionary for exploration of gdcmHeader.
1818 - takes an optional filename argument (the file to parse).
1819 * src/gdcm.h and gdcmHeader.cxx: gdcmHeader now has an accessor on
1820 PubElVals hashing table.
1821 * Dicts/dicomV3.dic removed error prone trailing spaces.
1823 2002-11-6 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1824 * Python wrapping process moved away from src/Makefile to
1825 newly created python/Makefile (as well as gdcm.i)
1826 * python/demo/test.py (that mirrors Test/test.cxx) is effective.
1827 * src/gdcmHeader::FindLength only looks for current vr when necessary.
1828 * src/gdcmDictSet.cxx: the dictionnaries directory path is now imported
1829 from the environement variable GDCM_DICT_PATH (when existing).
1830 * src/gdcmDict::GetTag bug fix.
1832 2002-10-31 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1833 * Straightforward temporary fixes for swig to build the python wrappers.
1834 src/Makefile now has a python working entry [by working we mean
1835 that we can import de shadow classes without errors].
1837 2002-10-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1838 * hashtest.cxx removed (since allready in Test)
1839 * src/gdcmlib.h renamed to src/gdcm.h
1840 * src/dcm.i renamed to src/gdcm.i
1841 * src/Makefile prepared for python wrapping
1843 2002-10-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1844 * src/gdcmHeader.cxx :
1845 - Parsing of header is now separated from loading of element values
1846 (see gdcmHeader::LoadElements).
1847 - general clean up of hopefully all file access (creation of
1848 ReadInt16 and ReadInt32)
1850 2002-10-22 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1851 * src/gdcmHeader.cxx :
1852 - RecupLgr renamed to FindLength and cut off with new IsAnInteger
1854 - SetLgrElem renamed to SetLength
1855 - GetLgrElem renamed to GetLength
1856 - ~gdcmHeader() made virtual to pesky warning messages at compile.
1857 * src/gdcmElValSet.cxx fixed both GetElValue methods
1858 * Dicts/dicomV3.dic falacious entry [7fe0 0010 OT PXL Pixel Data]
1859 due to IdoDude was cleaned out.
1861 2002-10-21 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1862 * src/gdcmHeader.cxx RecupLgr split in FindVR and RecupLgr. FindVR
1863 concentrates on finding the value representation (when it exists).
1864 RecupLgr now only finds the element value length, and it avoids
1865 returning the unecessary skL (skipped length).
1866 Also, offsetCourant was simply removed (with taille_fich) since
1867 it was redundant with the File position internals (by using
1868 ftell and fseek). This also made skL (see above in RecupLgr) usage
1870 * src/gdcmHeaderIdo.cxx src/gdcmIdo.h added. Those files concentrate
1871 on the libido specificities which are handled through class
1873 * Test/implicit_vr.dcm dicom v3 in implicit value representation
1876 2002-10-17 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1877 * Truckload of changes. Parsing of header is barely functional
1878 (see Test/test) with the standard dictionary (see Dicts/dicomV3.dic).
1880 2002-10-10 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1881 * src/gdcmHeader.cxx many addons of low level methods
1883 2002-10-07 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1884 * src/gdcmHeader now contains_IdDcmCheckSwap, _IdDcmRecupLgr,
1885 and _IdDcmSWAP_LONG.
1887 2002-09-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1888 * This corresponds to all the changes decided at the meeting of
1889 May 23 2002. Needless to say we are running late...