1 2004-10-10 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2 * CLEANUP_ROUND (10) for gdcmPixelConvert (Xanax is my friend stage)
3 The JPEG fragments are now parsed at the same stage than the RLE
4 information. All code related to JPEG is now in gdcmPixelConvert:
5 - src/gdcmJPEGFragment.h and gdcmJPEGFragmentsInfo.[h|cxx] added
6 - src/gdcmJpeg12.cxx, gdcmJpeg2000.cxx and gdcmJpeg8.cxx no longer
7 export a gdcmFile:: method. This are simply global functions
8 (for the time being this is better than having them attach to
9 either gdcmFile:: or gdcmPixelConvert::).
10 - src/gdcmDocument.[cxx|h], gdcmDocument:: now parser the JPEG fragments
11 and stores the result in a gdcmJPEGFragmentsInfo.
12 - src/gdcmFile.[cxx|h] and gdcmPixelConvert.[cxx|h]: all JPEG related
13 code (among other stuff) moved away from gdcmFile:; to
16 2004-10-08 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
17 * src/gdcmCommon.h now declares int8_t for non stdint.h plateforms.
18 * CLEANUP_ROUND (7) for gdcmPixelConvert (lost at sea)
19 - src/gdcmFile.h gdcmPixelConvert.cxx gdcmPixelConvert.h gdcmRLE.cxx:
20 clean up of RLE related code.
21 * CLEANUP_ROUND (8) for gdcmPixelConvert (end of RLE nigthmare)
22 - src/gdcmRLE.cxx removed
23 - src/gdcmPixelConvert.cxx all RLE code is now in PixelConvert::
24 - src/CMakeLists.txt gdcmFile.[cxx|h] changed accordingly
25 - src/gdcmRLEFrame*.h gdcmPixelConvert is now a friend class.
26 * CLEANUP_ROUND (9) for gdcmPixelConvert
27 - src/gdcmFile.[cxx|h} gdcmPixelConvert.[cxx|h], SwapZone(),
28 ConvertReorderEndianity(), ConvertDecmpres12BitsTo16Bits() moved
29 away from gdcmFile:: to gdcmPixelConvert::.
31 2004-10-07 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
32 * CLEANUP_ROUND (5) for gdcmPixelConvert (Upshit creek without a paddle)
33 - src/gdcmDocument.[cxx|h] Parse7Fe0 renamed to ComputeRLEInfo.
34 This is because Parse7Fe0 used to parse the pixels to compute the
35 length. This task was passed over to FindDocEntryLengthOB() a long
36 time ago, EXCEPT I had forgotten the OW case...
37 Hence Parse7Fe0 was no longer necessary. When renaming to ComputeRLEInfo
38 we just recylce the code for parsing RLE fragments and computing
40 * CLEANUP_ROUND (6) for gdcmPixelConvert (man, I need a paddle bad)
41 - src/gdcmRLE.cxx: is now much simpler and avoids code replication
42 with the retired Parse7Fe0().
43 - src/gdcmRLEFrame.h: type fix for properly computing OffSet[]
44 - src/gdcmDocument.cxx: segments offset are now correct + clean up.
46 2004-10-06 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
47 * CLEANUP_ROUND (3) for gdcmPixelConvert (nightmare stage)
48 - src/gdcmRLEFramesInfo.[cxx|h], gdcmRLEFrame.h added
49 - src/gdcmDocument.[cxx|h] ::Parse7FE0 now sets up the RLEInfo.
50 - src/CMakeLists.txt: alphabetic order reodering + new entries.
51 * CLEANUP_ROUND (4) for gdcmPixelConvert
52 - src/gdcmDocument.[cxx|h] ::ParseDES and ::ParseSQ no longer bother
53 to return an unused length.
55 2004-10-01 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
56 * Added documentation of vtkgdcmReader on Website:
57 - testvtkGdcmReader.cxx renamed to vtkGdcmDemo.cxx (to be compatible
58 with it's binary name).
59 - vtk/vtkGdcmDemo.cxx and vtkgdcmViewer.cxx: added comments for
60 the Website to be more complete.
61 - Doc/doxygen.config.in: vtk/vtkGdcmReader.cxx now appears on
62 doxygenated documentation.
63 - Doc/DoxyVtkGdcmReaderExamples.txt added
64 (see http://www.creatis.insa-lyon.fr/Public/Gdcm/html.developper/
65 DoxyVtkGdmReaderExamples.html )
66 * src/win32, vtk/win32 manually maintained .dsp and .dsw removed.
67 * CLEANUP_ROUND (3) for gdcmPixelConvert
68 - src/gdcmFile.cxx, gdcmFile.h splitting GetImageDataIntoVectorRaw
70 2004-09-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
71 * CLEANUP_ROUND (2) for gdcmPixelConvert
72 - src/gdcmFile.cxx, gdcmFile.h splitting GetImageDataIntoVectorRaw
74 2004-09-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
75 * CLEANUP_ROUND for gdcmPixelConvert:
76 - src/gdcmFile.cxx, gdcmFile.h, gdcmHeader.cxx, gdcmHeader.h clean up
77 - src/gdcmPixelStuff[h|cxx] removed
78 - src/gdcmPixelConvert[h|cxx] added. Preparatory work included.
79 - src/CMakeLists.txt changed accordingly
81 - MANIFEST.in, WrapSwig.py, WrapVTK.py, distutilsWrapping.py and
82 gdcmVersion.py moved to newly created ATTIC related
83 gdcmPython/SetupOldies/ directory.
85 - */*/Makefile.am removed AT EXCEPTION of gdcmPython/Makefile.am
86 - autogen.sh configure.in acinclude.m4 python.m4 removed
88 2004-09-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
89 * src/*.cxx *.h Reference to License.htm fixed to License.html.
90 * Doc/CMakeLists.txt, doxygen.config.in: fix.
91 * Doc/Website/ConformanceSummary.html, minimal conformance statement added.
93 2004-09-24 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
94 * TODO updated with Mathieu suggestions. I proposed a template for
95 describing TODO entries and used it for new entries.
96 * Added Doc/Website/CodingStyle.html, Developpers.html,
97 DeveloppersPython.html, GdcmDataCvs.html and
98 DownloadVersion0_1.html, DownloadVersion0_3.html.
99 * Some Doc/*.txt Doxygen files (which do not really concern the
100 documentation itself, but the website) moved to html and
101 placed in directory Doc/Website:
102 - Doc/DoxyDevelInstal.txt moved to Doc/Website/Developpers.html
103 - Doc/DoxyInstallation.txt moved to Doc/Website/Installation.html
104 - Doc/DoxyIntroduction.txt included in Doc/Website/Main.html
105 * Doc/DoxyfileDeveloppers, DoxyfileUsers, Makefile.am oldies removed.
106 * CMakeLists.txt changed accordingly.
107 * DEVELOPPER spread out in Doc/Website/Developpers.html, CodingStyle.html,
108 DeveloppersPython.html
109 * INSTALL nows refers to Doc/Website/Installation.html
111 2004-09-23 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
112 * Added Doc/Website directory, that contains a first raw version
115 2004-09-23 Jean-Pierre Roux
116 * FIX In order not to be poluted any longer by casting problems,
117 the member VoidArea of gdcmBinEntry is now uint8_t* (instead of void *)
118 we can now delete[] it safely
119 * VoidArea is now called BinArea (less confusing name),
120 and all the methods called ...VoidArea... are now ... BinArea...
121 * class gdcmObject is now called gdcmDicomDirObject (less confusing name)
123 2004-09-22 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
124 * src/gdcmDocument.cxx: gdcmDocument::~gdcmDocument() doesn't clear (nor
125 clear) TagHT, which is an inherited member of gdcmElementSet. It is
126 up to the destructor of gdcmElementSet to clean up TagHt and it's
129 2004-09-21 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
130 * Test/CMakeLists.txt: update to follow gdcmData renamings.
131 * src/gdcmCommon.h, gdcmDocument.cxx: doxygen typos
133 2004-09-17 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
134 * ENH: added some utility method that builds a flat dictionnary
135 holding all the Dicom entries contained in the recursive structure
136 of a gdcmElementSet. Refer to add FlatHashTablePrint.cxx for
138 - src/gdcmDocument.[h|cxx] added BuildFlatHashTableRecurse() and
139 BuildFlatHashTable() that build a flat dictionary.
140 - src/gdcmElementSet.h: added a new private GetTag() accessor.
141 gdcmDocument is now a friend of gdcmElementSet.
142 - src/gdcmElementSet.cxx: clean up.
143 - Example/FlatHashTablePrint.cxx added.
144 - Example/CmakeLists.txt changed accordingly
146 2004-09-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
147 * gdcmDocEntrySet::SQDepthLevel and gdcmDocEntrySet::BaseTagKey attributes
148 moved away from gdcmDocEntrySet (since this class is an abstract class
149 acting like an interface). SQDepthLevel and BaseTagKey are now
151 - src/gdcmDocEntrySet.[h|cxx] removal of SQDepthLevel and BaseTagKey
152 and associated accessors. Doxygenation of the class.
153 - src/gdcmSQItem.[h|cxx] SQDepthLevel and BaseTagKey and associated
155 - src/gdcmSeqEntry.[h|cxx]: constructor doesn't handle depth anymore.
156 Use SQDepthLevel accessor instead. ::Print() adapted.
157 - src/gdcmElementSet.cxx changed according to changes in gdcmSeqEntry.
158 - src/gdcmDocument.cxx changed accordingly.
160 2004-09-13 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
161 * Preparation of writing a gdcmHeader iterator: generalisation of gdcmTagKey
162 - The following is the doxygen comment of the typedef declaration
163 of gdcmagKey in src/gdcmCommon.h:
164 gdcmTagKey is made to old an "universal" (as in URL, Universal
165 Ressource Locator) key to a gdcmDocEntry i.e. a dicom tag.
166 A dicom tag allways has a group and an element, but a set of tags
167 embeded in various (optionally nested) sequences and sharing
168 the same group and element all share the same (group, element)
169 "identifier". Hence the (group, element) cannot be used as an
170 identifier (in gdcm we shall refer to a "TagKey") of a tag.
171 In order to construct a proper tag identifier (i.e. a key) we
172 consider the following definition of a TagKey:
173 - let Group, Element be the string representation of the
174 group and element dicom tag members,
175 - let ItemNumber be the string representation of the integer
176 index of the considered item number of a sequence,
177 Let the key of a tag embeded in a sequence, noted SeqTag, be
179 /ItemNumber#Group|Element
180 where "/", "#" and "|" are characters acting as separators.
181 Then the general form of a gdcmTagKey is given by:
182 Group|Element<SeqTag>
183 where <SeqTag> means NO or many instances of SeqTag.
184 Hence the gdcmTagKey of a tag not "leaving" in a sequence is the
187 but the gdcmTagKey of a tag "embeded" is the first item of
188 a sequence, itself nested in the third item of a sequence is the
190 0004|1220/2#0008|0082/0#0008|0090
191 - src/gdcmDocEntry.h: added a new Key (of type gdcmTagKey) member, in
192 order to hold the new sequence compatible key. Previously, the
193 GetKey() method would look in the underlying gdcmDictEntry.
194 - src/gdcmDocEntry.cxx:
195 -- constructor now copies the underlying DictEntry key, in the local
197 -- ::Print: displays the member Key, instead of the (group, element).
198 - src/gdcmCommon.h: added some comments on typedef gdcmTagKey.
199 - src/gdcmDocEntrySet.h:xi
200 -- ::ParseDES() now setups the gdcmTagKey of the sequence it is parsing.
201 -- now has a new BaseTagKey member.
203 * src/gdcmValEntry.[h|cxx], src/gdcmBinEntry.[h|cxx]: the member VoidArea,
204 previously a member of gdcmValEntry, moved to gdcmBinEntry were is
206 This poses the problem with the semantics of the following lines
207 LoadEntryVoidArea(0x0028,0x1201); // R LUT
208 LoadEntryVoidArea(0x0028,0x1202); // G LUT
209 LoadEntryVoidArea(0x0028,0x1203); // B LUT
210 in gdcmDocument::gdcmDocument(std::string const & ). Please refer
211 to the long FIXME note for what the problem is. Nevertheless in
212 order to get things working the dicom dictionary was altered !
213 Please fix things urgently...
214 * Dicts/dicomV3.dic WRONGLY altered (this means we introduced a uncorrect
215 information), see above note on moving the member VoidArea. Nevertheless
216 the following entries previously correctly set as US are now inproperly
218 0028 1201 OW IMG Red Palette Color Lookup Table Data
219 0028 1202 OW IMG Green Palette Color Lookup Table Data
220 0028 1203 OW IMG Blue Palette Color Lookup Table Data
221 * src/gdcmDocEntry.[h|cxx], src/gdcmSeqEntry.h: SQDepthLevel member
222 of gdcmDocEntry moved to gdcmSeqEntry.
223 * src/gdcmSeqEntry.cxx: STYLE.
225 2004-08-04 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
226 * Test/TestAllEntryVerify.cxx minor fix and added comments.
228 2004-08-03 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
229 * gdcmPython/testSuite.py: all the test suite in python is now moved
230 to it's C++ version (see gdcmData/TestAllEntryVerifyReference.txt)
231 * Test/CMakeLists.txt adapted to renaming of files in gdcmData
232 * gdcm/TODO and src/gdcmDictSet.h cleaned up frow the "TODO Swig" oldies
234 2004-08-02 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
235 * gdcmPython/CMakeLists.txt: SWIG_FLAGS doesn't declare includeall
236 to avoid inclusion recursion until STL is reached.
237 * src/gdcmDocument.[h|cxx]: exceptions substituted to errno C-style
238 mecanism. errno.h is not included in gdcm anymore.
239 * src/gdcmException.h: introduced new gdcmFormatUnexpected class
240 (gdcmFormatError now inherits from gdcmFormatUnexpected).
242 * gdcmPython/testSuite.py checks on CR-MONO1-10-chest.dcm moved to
243 gdcmData/TestAllEntryVerifyReference.txt
244 * Test/TestAllEntryVerify.cxx is now effective (used allways return true)
245 * src/gdcmDocument.[cxx|h]: constructors no longer use the bool
246 exception_on_error parameter.
247 - src/gdcmFile.[cxx|h], src/gdcmHeader.[cxx|h] changed accordingly,
248 - vtk/vtkGdcmReader.cxx changed accordingly,
249 - Example/*.cxx and Test/*.cxx changed accordingly.
251 2004-07-06 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
252 * src/gdcmDicomDir.cxx, gdcmDocEntrySet.cxx: removed inclusion of errno.h
253 * src/gdcmDocument.[h|cxx], gdcmFile.[h|cxx], gdcmHeader.[h|cxx]:
254 enable_sequences removed from gdcmHeader constructor and dependencies.
255 * Example/PrintHeader.cxx: fixed accordingly (enable_sequences removal).
256 * gdcmPython/demo/PrintHeader.py: dummy fix.
257 * src/gdcmDocument.[h|cxx], gdcmFile.[h|cxx], gdcmHeader.[h|cxx]:
258 skip_shadow removed from gdcmHeader constructor and dependencies.
259 * Example/*.cxx and Test/*.cxx changed accordingly.
261 2004-07-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
262 * Test/CMakeLists.txt: newly re-introduced SIEMENS_Sonata-12-MONO2-SQ.dcm
263 in gdcmData (previously known as E00001S03I0015.dcm) is blacklisted.
265 2004-07-21 Jean-Pierre Roux
266 * FIX Now, Parsing and Printing a DICOMDIR do work!
267 ( troubles remain in makeDicomDir and BuildUpDicomDir :-(
269 2004-07-20 Jean-Pierre Roux
270 * FIX Some brain damaged headers have Zero-Lenght fields
271 for 'Transfert Syntax UID', or 'Media Stored SOP Class UID'.
273 2004-07-19 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
274 * src/gdcmCommon.h, gdcmDict.cxx, gdcmTS.cxx : bug fix for msvc6 compilation
275 * src/gdcmDebug.[h|cxx] : bug fix for msvc6 compilation. Replace the dbg
276 variable (instance of gdcmDebug) by a definition macro, and the instance
277 is now in static in the gdcmDebug class
278 * src/gdcmSQItem.h : (FIXME) remove an undefined method
279 * Test/PrintAllDocument.cxx : bug fix in the result of the test
281 2004-07-06 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
282 * WARNING: ctest now depends more tightly on gdcmData. You should
283 check out gdcmData properly for things to run smoothly...
284 * src/gdcmDocument.cxx MAX_SIZE_LOAD_ELEMENT_VALUE is set back to 0xfff
285 (4096) for "ctest -R TestAllEntryVerify" to be able to run (i.e.
286 we need the pixels not be loaded in order to use the ValEntry
287 that displays position and size).
288 * Test/TestAllEntryVerify.cxx a new low level test now seems fair.
289 This is a C++ based equivalent of gdcmPython/testSuite.py that should
290 be deprecated. If you have any doubts about the advantages of a
291 modern scripting language (read Python) versus grass root C++ (i.e.
292 without lex + yacc, because of gdcm commitement to MS-VC++, sighhh),
293 I suggest you compare TestAllEntryVerify.cxx (639 lines, without the
294 reference file gdcmData/TestAllEntryVerifyReference.txt) and testSuite.py.
295 Anyhow, consider documenting the gdcmData images in
296 gdcmData/TestAllEntryVerifyReference.txt (and please run ctest before
298 * Test/CMakeLists.txt:
299 - now uses TestAllEntryVerify.cxx
300 - specific comments on oldACR00001.ima (now renamed in gdcmData
301 to SIEMENS_GBS_III-16-ACR_NEMA_1.acr) moved away to
302 gdcmData/TestAllEntryVerifyReference.txt
305 2004-07-02 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
306 * src/*.[h|cxx] : typedef clean up
307 - guint16 and guint32 removed. Use ISO C uint16_t, uint32_t instead.
308 - TagKey renamed to gdcmTagKey (for external usage)
309 - VRKey renamed to gdcmVRKey (for external usage)
310 - removal of typedef duplication.
311 - Removed all unecessary inline keyword from class inline definitions.
312 - Some method|function(void) declarations replaced with method|function().
313 * src/jpeg/libijg12/jdhuff12.c:
314 - printf polluting ctest removed.
315 - TAB removal for comminting
317 - TestAllReadCompareDicom.cxx: added a test that compares all the
318 images in gdcmDataImages.h with corresponding images in
319 gdcmData/BaselineDicom/. When baseline images are not present
320 this test creates them.
321 Note: we need to validate each reference image, but before that
322 I'd like to rename them with a more explicit name...
323 - CMakeLists.txt: changed accordingly.
324 * Example/*.cxx: examples now only include gdcm.h (as opposed to
325 including each header needed).
327 2004-07-01 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
328 * Test/*.cxx and Example/*.cxx: moved some examples away from the
329 test suite to the Example directory. Are concerned:
334 - TestWriteSimple.cxx
335 * Test/CMakeLists.txt: added some comments on reasons for black listing
336 image gdcmData/oldACR00001.ima
338 2004-06-30 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
339 * Test/CmakeList.txt: removed the following from black list (to be coherent
340 with removal from gdcmData):
341 - gdcm-MR-PHILIPS-16-Multi-Seq.fixed.dcm
342 - gdcm-MR-PHILIPS-16.dcm
344 Added the following because after last cvs update, they cause
345 ctest -R TestReadWriteReadCompare
347 - gdcm-MR-SIEMENS-16-1.acr
349 * Test/TestReadWriteReadCompare.cxx was properly written (with a call
350 to gdcmFile::SetImageData()) BUT since gdcmFile is brain damaged (see
351 new comments in this file) we temporarily (sigh) move to a weaker
353 * Test/CmakeList.txt: with the change to Test/TestReadWriteReadCompare.cxx
354 we don't need to black list the following images anymore:
355 - 8BitsUncompressedColor.dcm
357 - US-PAL-8-10x-echo.dcm
358 * src/gdcmDocument.[h|cxx]: RE-Reverting to version 1.42 with the proper
359 fixes and the beautified code ;-)
360 This fixes the bug introduced in version 1.42 (when beautifying)
361 that made the parsing of 8BitsRunLengthColor.dcm unproper.
362 Note: ctest was blind to this bug (this means we need to still
363 improve the test suite). The bug could be detected by using
364 gdcmbin/bin/PrintDocument $GDCM_DATA/8BitsRunLengthColor.dcm
366 gdcmbin/bin/ReadWrite $GDCM_DATA/8BitsRunLengthColor.dcm
367 and by displaying the (garbage) produced file temp.XDCM...
369 2004-06-29 Jean-Pierre Roux
370 FIX : - remove Frog's beautified, but never checked 'Parse7FE0' code,
371 - replace by uggly but working old code :-(
372 A lot of things should be OK again.
373 It's really urgent to have a test suite that *tests*,
374 to prevent Frog's beautifying sessions to break all the stuff
375 (twice, withing a fortnigh ...)
377 2004-06-28 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
378 * Test/TestWriteRead.cxx and TestReadWrite.cxx merged (because of
379 redundancy) to added Test/TestReadWriteReadCompare.cxx
380 * Test/CmakeList.txt: because the compare test of
381 Test/TestReadWriteReadCompare.cxx fails, the following images are
382 black listed: - 8BitsUncompressedColor.dcm
384 - US-PAL-8-10x-echo.dcm
385 * src/gdcmDocument.cxx: for broken (non DICOM V3 conformal) images
386 (e.g. gdcm-JPEG-LossLess3a.dcm see comments in
387 gdcm/gdcmPython/testSuite.py for details) ::FindDocLengthOB() had
388 and ad-hoc kludge. This kludge is now removed, and on encountering
389 such an image (OB field brain damaged) we set errno. Then in
390 ::FindDocLength() we "fix" the length as being ALL what remains
391 in the file (until EOF). We then proceed, hoping for the best...
392 This fixes a SegFault in ShowDicom when trying to write such an
394 * Test/CmakeList.txt: 8BitsRunLengthColor.dcm is now blacklisted
395 (because TestWriteRead breaks on it, after a non conformal commit?).
396 ctest now runs properly, except for MakeDicomDir (which was allways
397 broken) and the Python related stuff (still not fixed).
399 2004-06-24 Jean-Pierre Roux
400 ADD : Examples/WriteRead, that acts like the former Test/TestWriteRead
401 FIX : Test/TestReadWrite now iterates on all the file names
402 (instead of infinite loop)
403 ENH : Test/TestWriteRead now iterates on all the file names
405 2004-06-28 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
406 * Test/TestReadWrite.cxx: now uses all the images of gdcmData.
408 2004-06-24 Jean-Pierre Roux
409 FIX : - now Write drops LUT Descriptors and LUTs (if any)
410 when SamplesPerPixel =3
411 - now Write is no longer confused by
412 'BitsAllocated = 12" and 'BitsStored=12"
413 - "UN" value representation Elements are now written correctly
414 (their legth is stored on 4 bytes -just like OB, OW, and SQ-)
415 ENH : - now gdcmHeader has its own Write methods
416 (in order to split the job that has not to be done
419 2004-06-23 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
420 * Test/PrintAllDocument.cxx: looping on files is now effective. It used to
421 loop on the same image until memory went out.
422 Note: this means we still have gobs of memory loss in PrintDocument
423 * src/gdcmDocument.cxx: fixes problem on parsing on file
424 gdcmData/16BitsJpegLosslessGrayScale.dcm.
426 2004-06-24 Jean-Pierre Roux
427 FIX : Write - All the Sequences and Sequence Item are now written
428 as 'no length' stuff, and a Sequence Delimitor aor an Item Delimitor
429 is added a the end, when necessary.
430 - A lot of brain-damaged images, that were read correctly are
431 now written correctly
432 - length compatible BinEntry are now loaded correctly
433 (even for odd groups)
434 Note : only Explicit Value Representation was checked.
435 (question : is implicit VR really necessary for gdcm ?)
437 2004-06-23 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
438 * DEVELOPPER: added a proposition of coding style.
439 * src/gdcmDocEntry.h: removed every inline declaration (for test of
442 2004-06-23 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
443 * gdcmDocEntry::PrintCommonPart() and ::WriteCommonPart() removed.
444 Use the gdcmDocEntry::Print() and Write() instead.
445 * src/gdcmDocument.cxx: bug fix.
447 2004-06-22 Jean-Pierre Roux
448 FIX : gdcmDocument.cxx
449 - Now we do recognize the JpegLossLess format (there was a misstyping in
450 code 'beautyfication' :-(
451 - Now we automaticaticaly load the Luts, if any
453 2004-06-22 Jean-Pierre Roux
454 In order : to write Sequences, whatever their imbrication level,
455 : to allow user to create his own Sequences
456 a lot of modif where necessary (adding, moving, or virtualising methods)
458 WARNING : save your own sources *before* cvs up !
461 ADD virtual void Write(FILE *fp, FileType filetype);
464 ADD virtual void Write(FILE *fp, FileType filetype);
465 ADD void gdcmDocEntry::WriteCommonPart(FILE *fp, FileType filetype);
468 ADD virtual void Write (FILE *fp, FileType filetype)=0;
469 ADD virtual gdcmDocEntry *GetDocEntryByNumber(guint16 group,guint16 element) = 0;
470 ADD gdcmDocEntry *GetDocEntryByName(std::string name);
471 ADD virtual std::string GetEntryByNumber(guint16 group,guint16 element) = 0;
472 ADD std::string GetEntryByName(TagName name);
473 ADD gdcmDictEntry *NewVirtualDictEntry(guint16 group,
475 std::string vr = "unkn",
476 std::string fourth = "unkn",
477 std::string name = "unkn");
478 ADD gdcmValEntry *NewValEntryByNumber(guint16 group, guint16 element);
479 ADD gdcmBinEntry *NewBinEntryByNumber(guint16 group, guint16 element);
480 ADD gdcmDocEntry *NewDocEntryByNumber(guint16 group, guint16 element);
481 ADD gdcmDocEntry *NewDocEntryByName (std::string Name);
482 ADD gdcmDictEntry *GetDictEntryByName (std::string Name);
483 ADD gdcmDictEntry *GetDictEntryByNumber(guint16, guint16);
484 REM virtual gdcmDocEntry *NewDocEntryByNumber(guint16 group, guint16 element)=0;
485 REM virtual gdcmDocEntry *NewDocEntryByName (std::string Name)=0;
488 ADD virtual bool WriteF(FileType type); // New stuff, with recursive exploration
489 ADD virtual std::string GetEntryByName (TagName tagName);
490 ADD virtual std::string GetEntryVRByName (TagName tagName);
491 REM virtual bool Write(FILE *, FileType);
492 REM virtual void WriteEntryTagVRLength(gdcmDocEntry *tag,
493 FILE *_fp, FileType type);
494 REM virtual void WriteEntryValue(gdcmDocEntry *tag,FILE *_fp,FileType type);
495 REM virtual bool WriteEntry(gdcmDocEntry *tag,FILE *_fp,FileType type);
496 REM virtual bool WriteEntries(FILE *_fp,FileType type);
497 REM virtual std::string GetEntryByName (std::string tagName);
498 REM virtual std::string GetEntryVRByName (std::string tagName);
499 REM gdcmDictEntry *GetDictEntryByName (std::string Name);
500 REM gdcmDictEntry *GetDictEntryByNumber(guint16, guint16);
501 REM gdcmDictEntry *NewVirtualDictEntry(guint16 group,
503 std::string vr = "unkn",
504 std::string fourth = "unkn",
505 std::string name = "unkn");
506 REM gdcmDocEntry *NewDocEntryByNumber(guint16 group, guint16 element);
507 REM gdcmDocEntry *NewDocEntryByName (std::string Name);
508 REM gdcmValEntry *NewValEntryByNumber(guint16 group, guint16 element);
509 REM gdcmBinEntry *NewBinEntryByNumber(guint16 group, guint16 element);
512 ADD virtual void Write(FILE *fp, FileType filetype);
515 ADD virtual void Write(FILE *fp,FileType filetype);
518 ADD virtual void Write(FILE *fp, FileType filetype);
519 ADD virtual std::string GetEntryByNumber(guint16 group, guint16 element);
520 REM std::string GetEntryByNumber(guint16 group, guint16 element);
521 REM std::string GetEntryByName(TagName name);
524 ADD virtual void gdcmValEntry::Write(FILE *fp, FileType filetype);
526 2004-06-21 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
527 * Test/TestWriteSimple.cxx: fix to gdcmHeader-gdcmHeaderHelper revamping.
528 The default constructor invoked by the line
529 gdcmHeader *f1 = new gdcmHeader( header );
530 was gdcmHeader::gdcmHeader(bool) instead of the expected
531 gdcmHeader::gdcmHeader(std::string const &, bool = false, bool, bool).
532 Hence the parsing wasn't executed... See also below.
533 * src/gdcmHeader.h: the declaration of gdcmHeader::gdcmHeader(bool)
534 as explicit constructor didn't do the trick to fix the above problem.
535 Could anyone explain why ?
536 * src/gdcmBinEntry.cxx, gdcmValEntry.cxx: gdcmBinEntry::Print() now
537 properly calls gdcmValEntry::Print() (that was weed out from
538 code related to gdcmBinEntry).
540 2004-06-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
541 * In order to fix memory leaks:
542 - Test/TestWriteSimple.cxx: added cleaning of free store through
544 - src/gdcmBinEntry.cxx: fix to avoid SegFault.
545 - src/gdcmDicomDir.[cxx|h]: fixed initialisation in constructor
546 gdcmDicomDir::gdcmDicomDir(bool) [either the constructor itself
547 (through the call to ::AddDicomDirMeta()) or the destructor
548 would crash when deleting uninitialized ::metaElems].
549 - src/gdcmDictEntry.cxx: annotation of ununderstood memory leak.
550 - src/gdcmDocument.cxx:
551 -- ::~gdcmDocument() destructor now cleans up all dictionary entries
553 -- ::ParseDES() misplaced deletion of temporary NewDocEntry
554 was causing memory leaks.
555 - src/gdcmSQItem.cxx:
556 -- ::~gdcmSQItem() dummy code cleaned (learned that deletion is
557 cleanly handled with polymophism: sorry but my milage is low).
558 -- ::SetEntryByNumber(string, guint16, guint16) now cleanly allocates
559 a gdcmValENtry, and makes no assumption on type (gdcmDocEntry,
560 gdcmSeqEntry vs gdcmValEntry) of existing entry (when present).
561 This avoids SegFaulting.
562 - src/gdcmSQItem.h: coding style.
564 - Test/TestWriteSimple still severely sucks. The output image content
565 (when $(GDCMDATA_HOME)/012345.002.050.dcm in input) is brain
566 damaged when displayed with vtkgdcmViewer.
567 - on memory leaks: TestWriteSimple leaks really less (see entry
568 of 2004-06-18 in Changelog file for the call to valgrind).
569 - on segfaults: ctest now passes all the tests but one (no more
571 * Erroneous leading white fix:
572 - src/gdcmDict.cxx: getline(from,xxx) doesn't remove the leading
573 white[s] (as opposed to from >> xxx, that removes it [them].
574 - src/gdcmTS.cxx: ditto.
575 - gdcmPython/testSuite.py: dirty related kludge removed.
576 * src/*: remaining references to gdcmParser removed.
577 * src/*[cxx|h]: added copy[way]left header.
580 2004-06-18 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
581 * In order to fix writing of dicom files:
582 - Test/TestWriteSimple.cxx: a simpler example of writing.
583 - Test/CMakeLists.txt changed accordingly.
584 - src/gdcmDocument.cxx:
585 -- The destructor now recursilvely removes potential sequences.
586 -- Bug fix in ::IsJPEG2000()
587 -- ::ReplaceOrCreateByNumber(std::string, guint16, guint16)
588 now handles promotion of gdcmDocEntry to gdcmValEntry in a cleaner
590 -- ::GetValEntryByNumber(guint16, guint16) now defined (as opposed
591 to only declared) and build on top of
592 ::GetDocEntryByNumber(guint16, guint16).
593 -- ::SetEntryByNumber() now uses GetValEntryByNumber(group, element)
594 - src/gdcmElementSet.[h|cxx]: added ::RemoveEntry(gdcmDocEntry *)
595 for usage in destructor and treatement of promotion in
596 ::ReplaceOrCreateByNumber().
597 - src/gdcmSQItem.cxx: destructor should better handle his job.
598 Test/TestWriteSimple now runs (or at least it DOES something).
599 * We can now start hutting memory links. A good starting point is:
600 valgrind -q --skin=memcheck --leak-check=yes --leak-resolution=high
601 --num-callers=100 --show-reachable=yes gdcmTests TestWriteSimple
602 $(GDCMDATA_HOME)/012345.002.050.dcm foo.dcm
604 2004-06-18 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
605 * Valgrind note: after Mathieu Malaterre teached me how to read
606 the valgrind FAQ ;-] (see http://valgrind.kde.org/faq.html), I
608 Using gcc, you can force the STL to use malloc and to free memory as
609 soon as possible by globally disabling memory caching.
610 With 3.2.2 and later, you should export the environment variable
611 GLIBCPP_FORCE_NEW before running your program.
612 By setting GLIBCPP_FORCE_NEW, STL related memory leak messages of gdcm
613 simply vanish (it is still not clear to me, whether this means that
614 STL std::string leaks or if valgrind believes it leaks...).
615 * Fixing of SegFault of Test/makeDicomDir (as shown by ctest or by
616 running bin/gdcmTests makeDicomDir):
617 - src/gdcmDicomDir.cxx: dynamic casting used + clean up.
618 - Test/makeDicomDir.cxx now properly traps empty lists and returns
620 NOW, makeDicomDir cleanly fails (in ctest terminology) instead of
621 SegFaulting (I drowned in DicomDir related code when trying to
622 understand why the list is empty...).
623 * src/gdcmDocument.h: first BSD license header try.
624 * Doc/License.txt added.
626 2004-06-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
627 * src/gdcmDocument.[h|cxx]:
628 - Clean up of the Transfer related predicates. They are now all based
629 on new method isGivenTransferSyntax, that (should) handle properly
631 - general clean up, simplification, and coding style.
632 - Specific clean up of Parse7FE0() (umproperly named actually).
633 * gdcmPython/testSuite.py: an odd temporary kludge introduced.
635 2004-06-14 Jean-Pierre Roux
637 - fix the display of Sequence Delimitor (SQDepthLevel pb)
638 - fix the display of SQItem ordinal number
639 - add the GetSQItemByOrdinalNumber method
640 - remove some useless never written private methods
642 2004-06-14 Jean-Pierre Roux
644 - adding a constructor taking a gdcmDocEntry as an input param
645 - ReplaceOrCreateByNumber now returns :
646 a gdcmBinEntry * if a Binary (void *) value is passed as a param
647 a gdcmValEntry * if a string value is passed as a param
649 - SetEntryByNumber now allows setting gdcmValEntry or gdcmBinEntry,
650 according to the param type (no longer sets a gdcmDocEntry)
651 - GetValEntryByNumber, GetBinEntryByNumber added
652 - NewValEntryByNumber and NewBinEntryByNumber added
654 - Pixel Data are now linked to the (7fe0,0010) elements, after reading
656 - GetSQItemNumber and SetSQItemNumber added, to provide
657 a (relative) Item identier inside a given Sequence
658 \warning : some pb remaining around this number
660 - AddEntry now takes the Item Number as a param
662 - adding a constructor taking a gdcmDocEntry as an input param
664 2004-06-14 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
665 * Memory leak hunt with the following command:
666 valgrind --leak-check=yes --leak-resolution=high --num-callers=40
667 --show-reachable=yes gdcmTests PrintDocument
668 It looks like many (all?) leaks are due to the STL (or a bad usage
669 of the STL. The lines producing the leaks now have a comment with
670 a "MEMORY LEAK" tag: you can retrieve them with
671 grep "MEMORY LEAK" src/*
672 Here are two typical examples which I can't help fixing:
677 char * test = "babo";
678 name = test; //// <--- valgrind detects 960 bytes lost in
679 //// call to std::string::operator=(char const*)
680 name.clear(); //// Doesn't help !
688 std::cout << "Type a bunch of characters followed by RETURN: ";
689 getline(std::cin, line); //// <--- valgrind dectects a loss
690 //// of 1320 bytes in call to
691 /// std::basic_istream<>& std::getline<>
697 2004-06-10 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
698 * src/gdcmHeader.[cxx|h]:
699 - Predicates on the Transfer syntax (of the form Is[JPEG|RLE]*)
700 and related, moved away to gdcmDocument.
701 - Accessors (on the form [Get|Set]Entry*) set up to expose publicly
702 the corresponding protected accessors of inherited class
703 gdcmDocument, removed ! As a consequence gdcmFile had to be
704 declared friend of class gdcmDocument (see below).
705 - operator< moved to gdcmDocument (in fact it belongs to gdcmDicomDir).
706 - Clean up of undefined or unused methods.
707 * src/gdcmFile.[cxx|h]: added SetEntryByNumber (in order to take into
708 account the changes to gdcmHeader.h).
709 * src/gdcmDocument.h:
710 - gdcmFile is now a friend class (in order to take into account the
711 changes to gdcmHeader.h).
712 - Predicates on the Transfer syntax (of the form Is[JPEG|RLE]*) added
713 (see changes to gdcmHeader.h).
714 - Accessors (reading on the form GetEntry*) are now public.
715 - Clean up of undefined or unused methods.
716 * src/gdcmDocument.cxx:
717 - adaptation to changes to gdcmDocument.h
718 - ::OpenFile now writes a verbose message when file cannot be opened.
719 - some std::string properly set to VRKey
720 * src/gdcmDicomDir.h: historical references to gdcmHeader changed to
721 references to gdcmDocument.
722 * Test/TestFindTags.cxx: changed accordingly to above changes.
723 * gdcmPython/testSuite.py: adapted to renaming of acr files in
724 cvs repository gdcmData.
726 2004-06-09 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
727 * src/gdcmValEntry.h: member voidArea type changed from char* to void*.
728 * src/gdcmBinEntry.h: member voidArea commented out, since it potentially
729 conflicts with gdcmValEntry::voidArea.
730 * src/gdcmValEntry.cxx: unmatching comment wiped out.
731 * src/gdcmVR.[h|cxx]: added two predicates that partition the possible
732 Value representation between StringRepresentable and BinaryRepresentable.
733 * src/gdcmDocument.cxx:
734 - method ParseDES: proper indentation restored and usage of
735 gdcmVR::IsVROfGdcmStringRepresentable wired in.
736 - method LoadDocEntry: the fingerprint left in the SetValue() of
737 unloaded entries (length > MaxSizeLoadEntry) had curiously been
738 removed. Reverting to previous code segment with the proper
739 dynamic_cast< gdcmValEntry* >.
740 Note: this was (partially) breaking the python test suite
741 (gdcmPython/testSuite.py) that made usage of the above
742 fingerprint to check presence of "Pixel Data".
743 * src/gdcmDocEntry.h: coding style.
744 * gdcmPython/__init__.py: environement variable GDCM_DATA_PATH is
745 now taken into account.
746 * gdcmPython/gdcm.i: adaptation to the new internal representation
747 of gdcm (exit gdcmParser, hello gdcmDocument).
748 * gdcmPython/testSuite.py: quick and dirty fix for loading vtkgdcmPython
750 * gdcmPython/demo/PrintHeader.py: doesn't use the gdcmDocument::Print()
751 anymore, but instead prints the loaded Python dictionary.
752 * .... alas, the python testSuite is still broken.
754 2004-05-18 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
755 * gdcmPython/gdcm.i : remove useless lines concerning the gdcmGlobal
757 * gdcmPython/setup.py : replace the use of cvar.gdcmGlob to gdcmGlobal
758 * src/gdcmUtil.h : export methods
760 2004-05-16 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
761 * Some more cleanup/enhancement in gdcmPython/CMakeLists.txt getting close
763 * Initial addition of automatic python testing
764 * Initial addition of automatic image comparison
766 2004-05-04 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
767 * src/gdcmCommon.h, gdcmDicomDir.cxx, gdcmFile.cxx, gdcmHeaderHelper.h,
768 gdcmParser.cxx, gdcmParser.h : bug fix for the Microsoft .Net compilation
770 2004-05-04 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
771 * src/gdcmFile.cxx, gdcmHeader.cxx : bug fix for the msvc compilation
772 * Test/ShowDicom.cxx : bug fix for msvc compilation
773 * vtk/vtkgdcmViewer.cxx : bug fix for msvc compilation
775 2004-05-04 Jean-Pierre Roux
776 * ADD Taking into account the 'Dicom Sequences' leads up to introduce
777 new concepts (and new classes) :
778 a 'gdcmDocument' is composed of a set of Doc Entries, that are
779 - elementary gdcmDocEntries (former gdcmHeaderEntries)
780 - Sequence Doc Entries (gdcmSeqEntries)
781 a Sequence is composed of Items.
782 Each item is a set of Doc Entries (this is recursive)
783 The non uniqueness of the 'Dicom tag' is due to this recursivity
784 (never taken into account)
785 Our unability to add a new 'entry' in the header
786 at the proper location (neither in the H-Table (map or multimap),
787 nor in the Chained List is also due to this recursivity.
788 Don't try, right now, to use/modify/compile these new sources :
790 We just commit all the stuff, 'as is', in order not to loose it.
792 2004-05-04 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
793 * vtk/vtkGdcmReader.cxx : bug fix in the setting of file name
795 2004-05-03 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
796 * vtk/vtkGdcmReader.cxx : bug fix when loading a list of files using the
797 file prefix (SetFilePrefix)
799 2004-05-02 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
800 * Add a new test: ShowDicom, for now this is just the c++ version of
801 checkRead.sh, later it will be able to compare the image read against a
803 * Replace the DEBUG on the stack with a global entry in cmake interface:
804 GDCM_DEBUG, so you can turn verbosity ON/OFF for debug statement.
806 2004-04-30 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
807 * Add an example subdir, with a real example on how to read + write a
810 2004-04-30 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
811 * Doc/gdcmUML.xmi added raw UML class view (umbrello format)
812 * Doc/CMakeLists.txt: the main page is now properly differentiated
813 between the developper and user version.
814 * Doc/doxygen.config.in: dropped search related obsolete flags
815 * src/gdcmParser.h, gdcmHeader.h: doxygenation
817 2004-04-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
818 * DEVELOPPER: added some helpfull comments for compile/test/install
821 2004-04-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
822 * ENH: 1. Remove remp solution of gdcmTests.cxx+ gdcmMain directly in
823 src directory, now generated in the build dir.
824 2. Tests as mentionned smarter
826 4. Add a new method in gdcmDict that return the PubDict by name
827 this is interesting for 3rd party lib like ITK,
828 where we could set the institution name / patient name...
830 * ENH: 1. Now the test suite is working for real
831 2. All binaries are now output in the gdcm-bin directory
832 (this was not true before)
834 2004-04-28 Jean-Pierre Roux
835 * ENH add the provisional gdcmHeader::SQDepthLevel to allow
836 SeQuence indented printing of Dicom Header.
837 * ENH merge methods gdcmParser::Parse and gdcmParser::LoadHeaderEntries
838 into the single gdcmParser::LoadHeaderEntries for efficiency purpose.
839 Computation of SQDepthLevel is now part of gdcmHeader constructor
840 * ENH add self defined param 'new' to PrintHeader to 'show' the SeQuence
841 tree-like structure of a Dicom Header.
842 * FIX Test code cleaning
844 2004-04-25 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
845 * ENH: Adding automatic testing
846 1. Need a DartConfig.cmake to submit to public
847 2. Add a test driver gdcmTest.cxx
848 3. gdcmTestMain, an helper for the main test driver gdcmTest
849 4. Files in Test don't have a main anymore, this becomes interesting
850 when we add more and more tests, thus dsw don't have to load
852 * ENH: Adding a GDCM_DATA_ROOT for testing
853 * ENH: Remove redundancie about GDCM_DICT stuff, now we only need to modify
854 one file instead of seven + some small cleanup
856 2004-04-22 Jean-Pierre Roux
857 * ENH Minor changes to the Print() methods.
858 * ADD gdcmParser::PrintEntryNiceSQ() to allow SQ-indented
859 Header printing. Example given with :
860 > PrintHeader fileName 2 new
861 (SQ based tree-like structure still to be done for the Header ...)
863 2004-04-22 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
864 * ENH: Some cosmetic clean up for compilation with -W -Wall -Werror
865 1. I have added some unsigned where needed
866 2. Some function parameter not used -> (void)
867 3. In gdcmDicomDir.cxx, add GDCM_DICOMDIR_NONE case
868 4. g++ don't like character '\' in comment
869 5. #define jpeg_create_decompress jCreaDecompress
870 this really need to be fixed
871 6. virtualize destructor of gdcmObject ... leakage
872 7. sscanf(g->first.c_str(),"%x",&gr_bid);
873 this also really need to be fixed
874 8. gdcm/src/jpeg/libijg8/CMakeLists.txt,
875 remove compression file
876 (as we only do decompression, right ?)
877 * ENH: Change malloc/calloc/free with c++ equivalent
879 2004-04-21 Jean-Pierre Roux
880 * FIX gdcmHeaderHelper::GetXSpacing
881 when a single value is found (bug ?), xpacing is now
882 defaulted to yspacing
884 2004-04-19 Jean-Pierre Roux
885 * ADD gdcmData/Wrist.pap (PAPYRUS 3.0 -single frame-) for checking purpose
886 * ENH add parameters :
887 bool exception_on_error = false,
888 bool enable_sequences = false,
889 bool ignore_shadow = false
890 to the gdcmFile constructors to be full gdcmParser compliant
891 * FIX vtk/vtkGdcmReader.cxx now uses enable_sequences = true in gdcmFile
892 to allow reading of PAPYRUS 3.0 files
894 2004-04-06 Jean-Pierre Roux
895 * ADD gdcmData/E00001S03I0015.dcm for SQ checking purpose
897 2004-04-02 Jean-Pierre Roux
898 * ADD : Test/checksequence.sh, for a general recap on SQ pb
899 * FIX : gdcmParser::WriteEntryTagVRLength emprovement of special treatement
900 for Philips spurious Tag fffe|0000 while rewritting Dicom files
902 2004-03-30 Jean-Pierre Roux
903 * FIX gdcmParser::ReplaceOrCreateByNumber shouldn't seg fault any more
904 for ACR file, written out as DICOM files (hope so...)
906 2004-03-30 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
907 * src/gdcmParser.[cxx|h] and gdcmHeader.[cxx.h]: gdcmHeader::Write split
908 in WriteEntryTagVRLength and WriteEntryValue. Those methods were
909 moved to base class gdcmParser and only the specialisation is kept
911 * src/gdcmParser.[cxx|h]: ReplaceOrCreateByNumber(char*, guint16, guint16)
912 trashed out (because ReplaceOrCreateByNumber(string, guint16, guint16)
913 already does the job.
914 * src/gdcmDicomDir.[cxx|h]: WriteDicomDirEntries renamed to WriteEntries
915 (to be consistent with gdcmParser::WriteEntries).
917 2004-03-30 Benoit Regrain
918 * vtk/vtkGdcmReader.[h|cxx] : fix the read of 3 gdcmHeader when making an
919 upate of the object's instance. It's passed to 2 in the unfavorable
920 case : one in the ExecuteInformation, one in the ExecuteData
922 2004-03-29 Jean-Pierre Roux
923 * ENH : Check on file type to be written moved
924 from gdcmParser::WriteEntry to gdcmParser::WriteEntries
925 * FIX : gdcmObject::ResetBoundaries now stops properly
926 when end-of-list is reached
927 : gdcmVersion modified (as Benoit Regrain asked)
929 2004-03-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
930 * src/gdcmParser.cxx: removal of all TAB character. Indentation fixed.
931 * src/gdcmUtil.cxx: added forgotten iostream include.
932 * src/gdcmCommon.h: FileType enum entry DICOMDIR removed (since
933 equivalent to ExplicitVR in existing code).
935 2004-03-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
936 * src/gdcmUtil.[cxx|h] split in two. Additional file gdcmGlobal.[cxx|h]
937 now contains all the gdcmGlobal related code.
938 * minor coding style and doxygenation changes.
940 2004-03-26 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
941 * src/gdcmUtil.[cxx|h] split in two. Additional file gdcmDebug.[cxx|h]
942 now contains all the Debug related code.
943 * minor clean-up of includes in src/*.cxx
944 * src/gdcmUtil.[cxx|h] _cleanString C style function (replaced with
945 CreateCleanString) removed.
946 * src/gdcmUtil.[cxx|h] _CreateCleanString renamed to CreateCleanString
947 * Doc/DoxyMainPageUser.txt added.
948 * Doc/Doc/DoxyfileUsers updated to version 1.3.4 of Doxygen.
949 * src/gdcmCommon.h now defines getcwd for Win32 (moved away from
952 2004-03-24 Jean-Pierre Roux
953 * FIX a lot of little surface modifications to be doxygen 1.3.6 compliant
955 2004-03-23 Jean-Pierre Roux
956 * FIX Now gdcmFile::SwapZone doesn't seg faults any longer for
957 big endian made volumes
958 * ENH Now gdcmParser constructor and destructor are protected to forbid
959 end user to instanciate class gdcmParser
960 (only gdcmHeader and gdcmDicomDir are meaningfull)
962 2004-03-22 Benoit Regrain
963 * FIX : src/gdcmDicomDir.cxx : make windows compilable
964 * FIX : gdcmPython/gdcm.i : change gdcmStudy to gdcmDicomDirStudy and
965 gdcmSerie to gdcmDicomDirSerie
967 2004-03-19 Jean-Pierre Roux
968 * ENH Now the tree-like structure describing a DICOMDIR comming from
969 an already existing DICOMDIR file is consistent with
970 the home-made tree-like structure build ex-nihilo
971 or build from the files held (recursively) in a Directory
972 functions gdcmDicomDir::CheckBoundaries()
973 gdcmObject::SetBoundaries() added
975 2004-03-17 Jean-Pierre Roux
976 * REM (Eric Boix bug) : removal of meaningless
977 gdcmDicomDirImage::NewImage function.
978 * FIX now file names and directory name are written properly in the
980 * FIX now gdcmDicomDir constructor may be call without any trick
983 2004-03-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
984 * FIX (JPR bug) : src/gdcmDicomDirImage.cxx added missing definition
985 of gdcmDicomDirImage::NewImage as empty function.
987 2004-02-28 Jean-Pierre Roux
988 * ENH add gdcmDicomDir:NewPatient
989 add gdcmDicomDirPatient:NewStudy
990 add gdcmDicomDirStudy:NewSerie
991 add gdcmDicomDirSerie:NewImage
992 to allow making gdcDicomDir object.
993 * ADD PrintDicomDir executable that uses gdcmDicomDir tree-like structure
994 (as opposite to the gdcmHeader chained list)
996 2004-02-11 Benoit Regrain
997 * FIX : memory leaks and the set of ArgDelete methods in gdcmDicomDir
998 when using from python
1000 2004-02-10 Benoit Regrain
1001 * FIX : bug fix in the gdcmDirList for the recursivity in directories
1002 * FIX : in gdcmDicomDir when the directory is empty
1003 * ENH : add callback and methods to get the progression of dicomDir
1006 2004-02-06 Jean-Pierre Roux
1007 * ENH : - now gdcmDicomDir::CreateDicomDir() returns also the meta elements
1008 - GDCM_META added to gdcmDicomDirType
1009 - class gdcmMeta created
1010 * ENH : - A brief summary is now displayed at the beginning of
1011 'testDicomDir' to help disaster magnitude estimation
1012 * REM : Now useless Test/explDICOMDIR.cxx
1014 2004-02-05 Benoit Regrain
1015 * ENH : add methods in gdcmObject to get the hash table or the list of
1017 * FIX : wrapping python for ListPatient, ListStudy, ListSerie, ListImage
1018 * FIX : wrapping python for TagHeaderEntryHT
1020 2004-02-04 Benoit Regrain
1021 * FIX : even length for some strings when writting the dicom dir
1022 * FIX : sort the images in the dicom dir
1023 * FIX : Bug fix for python use of dicom dir
1024 * ADD : a python demo
1026 2004-02-04 Jean-Pierre Roux
1027 * FIX : Final solution (?) for icone embedded images
1028 * FIX : dicomVR.dic Overlay group is not *only* 6000, but 60xxx
1029 (see http://medical.nema.org/dicom/2003/03_06PU.PDF)
1030 add groups 6002, 6004, 6006, to allow 'clean' parsing of
1031 gdcmData/gdcm-MR-SIEMENS-16.acr1
1032 * ENH add gdcmData/checkWriteExplicit.sh gdcmData/checkWriteImplicit.sh
1033 to make full checking easier
1035 2004-02-04 Benoit Regrain
1036 * FIX : WriteEntries : coding style & logic in parameters
1037 * FIX : Set the elements to create the DicomDir in a dictionary file
1039 2004-02-03 Benoit Regrain
1040 * gdcmDirList : to parse a hard drive directory in recursive (or not)
1041 * gdcmDicomDir : add the load of directory
1042 * Bug fix and print add-on
1044 2004-02-03 Jean-Pierre Roux
1045 * ENH gdcmParser : allows "DICM" files, with NO group '0002'
1046 * FIX handling 'non string elements' unsecure area (LUT, overlays, etc)
1047 * FIX Dicts/dicomV3.dic : Add a few missing 'group length' Elements
1048 * FIX gdcmParser.cxx : 'group length' elements are now considered
1049 as integers, even for shadow groups, when file is Implicit VR
1051 2004-02-02 Jean-Pierre Roux
1052 * FIX : gdcmWrite : equal_range() for multimap doesn't return a 'second'
1054 of the last synonym :-(
1055 * FIX : gdcmWrite::WriteBase : method stops if Pixels not yet Read (except
1057 * ENH gdcmData/checkWrite.sh :modif for full check of Explicit VR writting
1058 * FIX taking into account the possible 7fe0,0010 multiplicity
1059 * FIX add GRPixel,NumPixel,countGrPixel (gdcmParser protected members)
1060 to allow removal of references to 7fe0,0010, to deal with
1061 ACR-NEMA images, when 0028,0200 is meaningfull
1063 2004-01-31 Jean-Pierre Roux
1064 * FIX gdcmParser::WriteEntries : when a VR is tagged as 'Unknown'
1065 no longer writes 'Un' on disk
1066 * FIX SQ elements with actual length are now dealt with corectly
1067 * FIX gdcmFile::WriteBase make the difference, for color images, between
1068 the length (for Palette expanded images)
1069 and Raw Length (non expanded image + Palette)
1070 * FIX Dicts/dicomV3.dic : removal of 'CTX' (context dependant) VR
1071 (that broke Write). Replaced by UL.
1072 Aware user will reload the field if he
1073 thinks it's necesssary
1075 2004-01-30 Jean-Pierre Roux
1076 * gdcmParser::CheckSwap() now defaults the filetype to ACR
1077 when 'dirty Acr' is found, to be compliant with the new
1078 IsReadable() methods.
1080 * gdcmHeaderHelper :add Pixel Type 'FD', for dealing with 'double' images.
1081 (no DOUBLE images in kosher DICOM,
1082 but so usefull for people that miss them ;-)
1084 * add Test/testDicomDir.cxx, Test/makeDicomDir.cxx , Test/explDICOMDIR.cxx
1085 DICOMDIR related utilities (not checked as Windoze compliant)
1087 2004-01-28 Jean-Pierre Roux
1088 * upgrade GdcmHeaderEntry Print Method for DICOMDIR
1090 2004-01-27 Jean-Pierre Roux
1091 * gdcmParser constructor has a new boolean param,'ignore_shadow',
1092 to allow skipping the shadow elements, to save memory space.
1093 The TRUE value for this param has to be used
1094 with a FALSE value for the 'enable_sequence' param.
1095 ('public elements' may be embedded in 'shadow Sequences')
1096 * gdcmHeader methods now deal with 'embedded icones images' in the header
1097 (even when an 'icone image sequence' is announced by the
1098 element (0x0088,0x0200), but there is NO icone at all ...
1100 * gdcmHeader sometimes Image Location value doesn't follow
1101 the supposed processor endianity (see gdcmData/cr172241.dcm).
1104 * gdcmHeader add the method
1105 IterHT GetHeaderEntrySameNumber(grPixel,numPixel);
1106 to get *all* the Header Entries with the same tag.
1107 GetHeaderEntrySameName is probabely *useless*
1108 (no meaning : Name is *not* an identifier within the Dictionnary)
1110 2004-01-26 Benoit Regrain
1111 * Bug fix in the print of hexadecimal representations. Remove long fields
1112 in the print and add a third level of print to print them
1114 2004-01-23 Benoit Regrain
1115 * Bug fix on field having a VR = 'UI'. Assume that is a string field
1116 * Bug fix on test suite after remove the strip made on not string fields
1117 * Split the IsReadable method between gdcmParser which test that the file
1118 is dicom and gdcmHeader which test that it's an image file
1120 2004-01-22 Benoit Regrain
1121 * DicomDir : clean code, add methods, set variables in protected or private
1122 * gdcmUtil : bug fix for the clean string method
1124 2004-01-19 Benoit Regrain
1125 * Add the use of shadow dictionaries
1126 * bug fix and coding style
1128 2004-01-19 Benoit Regrain
1129 * src/gdcmFile.cxx : bug fix concerning the close of file
1130 * src/gdcmParser.[h|cxx] : remove obvious Pub informations
1131 * Add the update of header entries using the shadow library
1133 2004-01-19 Benoit Regrain
1134 * removal of file gdcmHeader2.cxx
1135 * split class gdcmHeader into gdcmParser and gdcmHeader, with gdcmHeader
1136 inheriting from gdcmParser. This split is to prepare the integration
1137 of dicom dir parsing
1138 * bug fix under python
1140 2004-01-16 Jean-Pierre Roux
1141 * REM removal of class gdcmHeaderEntrySet
1142 * REM removal of files gdcmHeaderEntrySet.cxx, gdcmHeaderEntrySet.h
1143 * ADD add file gdcmHeader2.cxx
1144 * ADD add method gdcmHeader::SetPrintLevel (for PrintHeader)
1146 2004-01-15 Benoit Regrain
1147 * src/gdcmDicSet.[h|cxx] : add virtual entries to have a reference of
1148 entries created while parsing the header. Thus, they will be destroyed
1149 when the gdcmDictSet will be destroyed
1150 * src/gdcmHeader.cxx, gdcmHeaderEntrySet.cxx : uses virtual entries of
1153 2004-01-15 Benoit Regrain
1154 * vtk/vtkGdcmReader.cxx : bug fix : before, with python only, the program
1155 made a fatal error because of the memory release at the end of program.
1156 The problem was in vtkGdcmReader::ExecuteData where we were allocate
1157 some memory and vtk seems to have some problems with that.
1158 * src/gdcmHeaderEntrySet.cxx : bug fix for std lib and cout
1160 2004-01-14 Benoit Regrain
1161 * src/gdcmHeaderEntry.[h|cxx] : gdcmElValue -> gdcmHeaderEntry
1162 * src/gdcmHeaderEntrySet.[h|cxx] : gdcmElValSet -> gdcmHeaderEntrySet
1163 * src/*.[h|cxx] : make changes due to class name changes
1164 * gdcmPython/demo/*.py : bug fix due to method names
1166 2004-01-13 Benoit Regrain
1167 * src/*.[h|cxx] : coding style
1168 * vtk/*.[h|cxx] : coding style
1170 2004-01-13 Benoit Regrain
1171 * gdcmPython/testSuite.py : test the readable flag of file for tests
1172 * src/gdcmDict.cxx, gdcmElValSet.cxx : bug fix under windows for prints.
1173 It's lied to the stl compilation by MSVC (windows, always windows...)
1174 * src/gdcmIdo.h, gdcmHeaderIdo.cxx : remove the Ido unused files
1176 2004-01-12 Benoit Regrain
1177 * src/*.h : add comments
1178 * src/gdcmDictSet.h : set the method BuildDictPath in public
1179 * src/gdcmTS.cxx, gdcmVR.cxx : use now a dictionnary file other than to be
1180 directly setted in the source code
1181 * Dicts/dicomTS.dic, dicomVR.dic : 2 new dictionnary files loaded by
1184 2004-01-09 Benoit Regrain
1185 * gdcmPython/gdcmVersion.py : add a gdcmVERSION variable information
1186 * setup.py : use a reference to gdcmVERSION
1188 2004-01-07 Benoit Regrain
1189 * Modification to compile with the distutils.
1192 2003-12-10 Benoit Regrain
1193 * gdcmHeader is now aggregating gdcmFile, and not derived into. Thus, we
1194 can use a gdcmHeaderHelper to load datas
1195 * gdcmPython/testSuite.py : make the testSuite compliant with modifications
1196 made in the source code
1198 2003-12-10 Benoit Regrain
1199 * Update Windows projects and .cvsignore files
1201 2003-11-12 Jean-Pierre Roux
1202 * ENH gdcmHeader constructor has one more parameter (default value : false)
1203 that allows the user to 'go inside' the SeQuences only
1205 gdcmElValSet:Print takes it into account
1207 2003-11-12 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1208 * ENH: Update gdcmPython/CMakeLists
1209 * FIX: (gdcmHeaderHelper) GetRescale and GetSlope
1210 * FIX: (gdcmElValSet) char 'tag' was overiding private members (VC++)
1212 2003-11-10 Jean-Pierre Roux
1213 * FIX : gdcmHeader::LoadElements is now based
1214 on the ListTag listElem member,
1215 not longer on the TagElValueHT tagHt member
1216 * ENH : PrintPubElVal shows (temporarily) both results,
1217 with the tagHt member and the listElem member.
1218 (it's easier to 'see' the problems when using Printheader)
1220 * FIX : old private member LgrElem is now splitted into
1221 ReadLength : Length actually found on disk (updated only
1222 if bug fixing is necessary), for internal
1224 UsableLength : Updated by FixFoundLength, to fix a bug
1225 or to allow Parser going on.
1226 Will allow to re-write a kosher header when a SeQuence
1227 with a length (not 0000) is found
1228 Warning : gdcmFile::Write still uses the TagHt (not ListElem)
1229 because gdcmElValSet::Add does not update ListElem
1232 2003-11-07 Jean-Pierre Roux
1233 * FIX misstyping in Transfert Syntax name table
1234 * ENH gdcmHeader::FixFoundLength now allow to 'go inside' tge SeQuences
1235 when they have an actual length (not 0000 nor FFFFF)
1236 (Nobody should care of it, but DICOMDIR explorers)
1238 2003-11-06 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1239 * ENH: vtkgdcmViewer now works with LUT dicom (OT-PAL-face ...)
1241 2003-11-05 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1242 * ENH: vtkGdcmReader now supports LUT !
1243 (vtkgdcmViewer for now is not able to use them though)
1245 2003-11-05 Jean-Pierre Roux
1246 * in testSuite.py : new files names for checking the package
1247 * FIX : Forgot to commit gdcmFile::GetImageDataSizeRaw();
1248 that returns the pixel area size to the *aware* (vtk) user
1249 that DOESN'T want to turn the PALETTE COLOR image into an RGB image
1251 2003-11-05 Benoit Regrain
1252 * in testSuite.py : Modify the rules for checking the paths
1253 : Explicit error messages
1254 * in __init__.py : Related modif
1256 2003-11-03 Jean-Pierre Roux
1257 * add gdcmHeaderHelper::GetNumberOfScalarComponentsRaw()
1258 to be used by aware (vtk) users that want to manage
1259 LUT (and no to turn the PALETTE image into an RGB pixels one)
1260 * GetPixelType now returns 8U for 24 Bits images
1261 (vtkGdcmReader compliant)
1263 2003-10-31 Jean-Pierre Roux
1264 * Removal of *all* gdcmData images and add them again
1265 in order to loose the 'history' of un-anonymised images
1267 2003-10-31 Jean-Pierre Roux
1268 * RMV : removal of useless jBitsInJsample.h
1269 for both 8 and 12 Bits JPEG Lossy Libraries
1271 2003-10-31 Jean-Pierre Roux
1272 * ENH : Add the functions gdcmFile::GetImageDataRaw
1273 gdcmFile::GetImageDataIntoVectorRaw
1274 that act as GetImageData and GetImageDataIntoVector
1275 except the making of an RGB Plane from Gray Plane + LUT
1276 Intended to aware (vtk) users who know how to manage
1279 GetLUTRGBA return a R,G,B,A LUT if any
1280 lgrTotaleRaw gives the 'Raw' length
1281 GetImageDataRaw returns the gray Plane
1282 * FIX : no more dirty trick for 'Segmented xxx Palette Color Lookup' images
1283 (They stay Grey, just like with other Dicom viewers :-(
1285 2003-10-30 Jean-Pierre Roux
1286 * FIX : a VC++ intended syntax modif broke the 12/12 Bytes expanding
1288 2003-10-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1289 * ENH: Can be used like this '$vtkgdcmViewer *.dcm' with *.dcm
1290 being coherents dicom files.
1292 2003-10-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1293 * FIX: DOH ! Forgot about windo$e users, they couldn't read lossless jpeg,
1295 * ENH: Turn it into DOS file type to match libgdcmijpeg8.dsp file type
1296 * ENH: Two steps is necessary to please VC++ compiler...
1297 * FIX: DOH ! libgdcmijpg8 -> libgdcmljpeg
1298 * ENH: Add include dir to medcon lib
1299 * FIX: only one function is being exported for now !
1300 You should use GLOBAL(return type) see ljpg/jpeg.h for more info
1302 2003-10-29 Jean-Pierre Roux
1303 * adding gdcmHeader::GetLUTRGBA
1304 returns a 4 * 256 Bytes Reg/Green/Blue/Alpha vtk compliant LUT
1305 --> Mathieu, the modif u're waiting for is not yet committed
1306 * removal of now useless GetLUTRed,GetLUTGreen,GetLUTBlue,GetLUTRGB
1308 2003-10-27 Jean-Pierre Roux
1309 * adding some xmedcon breaker files (courtesy of Loïc Boussel)
1310 00191113.dcm DermaColorLossLess.dcm
1311 MxTwinLossLess.dcm RadBWLossLess.dcm
1312 * ENH: For version prior to vtkImageViewer2 -r 1.19
1313 * FIX: avoid pb with xmedcon-breaker CT McTwin Elscint images
1315 2003-10-27 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1316 * Removal of ido stuff in CMakeLists.txt
1318 2003-10-24 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1319 * ENH: vtkGdcmReader.cxx can now read multiframe dicom
1320 * FIX: remove a call to ->Modified ... see comments
1321 * FIX: vtkgdcmViewer.cxx was writting ASCII file...this is so slooooow !
1323 2003-10-23 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1324 * FIX: Problem with path for libvtkgdcmPython
1325 * ENH: Try adding a search script for python site-package
1326 * RMV: Remove some file from medcon lib that are not necessary
1327 * FIX: gdcm/Makefile.am fix for generating ljpg medcon
1328 * ENH: CMakeLists.txt now generate 'pygdcm.so' instead of 'libpygdcm.so'
1329 * FIX: More pragma disable fro VC++,
1330 I don't think I break something as it is also disable in VTK/ITK.
1331 But it fasten debug compilation time.
1333 2003-10-23 Jean-Pierre Roux
1334 * gdcm now deals with 16 Bits Run Length Encoded images
1335 (they are compressed as 2 planes images,
1336 one for the high Bytes, the other for low Bytes)
1338 2003-10-22 Jean-Pierre Roux
1339 * Now CheckRead takes into account :
1340 - the bugged 'Leonardo' Siemens images
1341 - the XA images, sent thru the burning VPRO station
1342 * add I9000001.dcm, a GE dlx XA image, thru the VEPRO burning station
1345 2003-10-22 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1346 * FIX: When copying a Makefile.am to CMakeLists.txt
1347 one should remove the '\'
1349 2003-10-22 Jean-Pierre Roux
1350 * in gdcmData adding a bugged 'Leonardo' Siemens image
1351 (wrong lengths in header)
1352 OK with gdcm, KO with the other viewers :-)
1353 * add a GE dlx XA image, thru the VEPRO burning station
1356 2003-10-21 Jean-Pierre Roux
1357 * in gdcmData add the checkvtkgdcmViewer.sh shell script
1358 for a brutal checking of vtkgdcmViewer compliance
1360 2003-10-21 Jean-Pierre Roux
1361 * add the files for 'xmedcon' Jpeg Lossless library
1362 * call of 'xmedcom' Jpeg Lossles libray (instead of the old LibIDO one)
1364 2003-10-21 Jean-Pierre Roux
1365 * 'Compacted Files' (12 Bits Allocate, 12 Bits Stored) are now dealt with
1367 2003-10-21 Jean-Pierre Roux
1368 * garbage Siemens 'Leonardo' images dealt with
1369 (the patch is easy to remove)
1370 * cosmetic changes to avoid warnings
1372 2003-10-20 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1373 * ENH: vtkgdcmViewer now autoscale color/window level on start-up,
1374 no need to press 'r' now.
1376 2003-10-20 Jean-Pierre Roux
1377 * upgrade of checkRead.sh checkWrite.sh according
1378 to new Jpeg Lossless decompressor
1379 * add US.3405.1.dcm, a genuine RGB medical file ...
1380 * add gdcm-ACR-LibIDO.acr, unnormalized Rectangular LibIDO format image
1381 * add CLIP0001-Sequoia-U11.dcm, US 'Clip', from SEQUOIA machine,
1383 2003-10-15 Jean-Pierre Roux
1384 * general anonymisation in gdcmData
1385 * adding the 'color files' from
1386 http://www.leadtools.com/SDK/Medical/DICOM/ltdc19.htm
1387 * adding some well knowed bugged-header images
1388 * adding checkRead.sk, checkReadColor.sh, checkWrite.sh,
1389 waiting for their inclusion in Python testsuite
1391 2003-10-15 Jean-Pierre Roux
1392 * gdcmHeader::gdcmHeader(const char *InFilename, bool exception_on_error)
1393 no longer seg faults when file is not found
1395 2003-10-14 Jean-Pierre Roux
1396 * Emprovement of reading for Dicom encapsulated Jpeg LossLess
1399 2003-10-14 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1400 * TODO: *.in file to genereate a UseGDCM later
1402 2003-10-14 Jean-Pierre Roux
1403 * Some supposed-to-be Dicom Images have no preamble.
1404 OpenFile takes it into account
1405 * Jpeg LossLess 24 Bits images doesn't break any longer gdcm
1406 * Missing elements added in dicomV3.dic
1407 (just to be affraid : have a look at
1408 ftp://medical.nema.org/medical/dicom/2003/01v03dif/01v03_06.pdf
1409 and do it again next year ;->
1411 2003-10-13 Jean-Pierre Roux
1412 * According to PS 3.3-2003 C.11.1.1.2 p 619, when each pixel of
1413 a PALETTE COLOR is stored on 2 Bytes, theese 2 Bytes must be equal.
1414 But there are NOT. It's fixed !
1416 2003-10-13 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1417 * FIX: "jpeglib.h" was not found on VC++
1418 * FIX: vtkgdcm was not being installed
1420 2003-10-10 Jean-Pierre Roux
1421 * ENH : OpenFile closes the file if it *really* doesn't look like
1422 an ACR-NEMA / DICOM one.
1423 * FIX : testWrite no longer writes an empty file if the source file
1424 is not gdcm Readable
1425 * ENH : One more JPEG LossLess type "JPEG Baseline (Process 14)"
1428 2003-10-10 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1429 * FIX: CMake generate now documentation
1430 * ENH: out of source doc build !
1431 * ENH: Generate both user and dev documentation
1432 * ENH: Should work on windows too
1433 * ENH: Only one doxygen config.in file is needed
1434 * FIX: make install should be ok now on ùnix plateform
1435 * FIX: PATH to dictionary was wrong (missing /)
1436 * ENH: OpenFile, return true if the file looks like an ACR or DICOM file
1438 2003-10-09 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1439 * vtkGdcmReader is now able to read rgb dicom file.
1440 * src/gdcmHeaderHelper : GetNumberOfScalarComponents()
1441 * added a gdcmViewer to vtk test, use mouse to control
1442 window level & window width
1444 2003-10-09 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1445 * CMake-ification of gdcm, we have now two build system
1446 * FIX: on cygwin Wsock32 doesn't exist
1447 * FIX: force jpeg dir to the local one (gdcm/src/jpeg)
1449 2003-10-06 Emanuel Ollart
1450 * FIX : compilation process wad broken.
1451 Changed gdcmViewer_sources to vtkgdcmViewer_sources
1453 2003-10-06 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1454 * change gdcmViewer -> vtkgdcmViewer
1455 * change GetXSpacing and GetYSpacing "%f\\%" is parsed backward
1457 2003-10-06 Jean-Pierre Roux
1458 * FIX :A few nasty patches to allow the reading of a lot of nasty images
1459 ( e.g : well known GE images with a wrong elem length,
1460 : Philips MRI Images with a wrong Huffman table)
1461 * still to be done : allow the reading of bugged LEONARDO Siemens images
1463 2003-10-03 Jean-Pierre Roux
1464 * Odd length strings are padded with '\0' (not with spaces,
1465 to remain compliant with already defined strings,
1466 like Transfert Syntax UID and others)
1468 2003-10-03 Jean-Pierre Roux
1469 * ENH :gdcmHeaderHelper::GetNumberOfScalarComponents() added,
1470 to allow displaying RGB images (not only by affim ;-)
1472 2003-10-03 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1473 * vtkGdcmReader is now able to read rgb dicom file.
1474 * src/gdcmHeaderHelper : GetNumberOfScalarComponents()
1476 2003-10-03 Jean-Pierre Roux
1477 * A few nasty patches to allow the reading of a lot of nasty images
1478 ( e.g : well known GE images with a wrong elem length,
1479 : Philips MRI Images with a wrong Huffman table)
1480 * still to be done : allow the reading of bugged LEONARDO Siemens images
1482 2003-10-03 Jean-Pierre Roux
1483 * One more JPEG LossLess type "JPEG Baseline (Process 14)" is now decoded.
1485 2003-10-03 Jean-Pierre Roux
1486 * gdcmHeaderHelper::GetNumberOfScalarComponents() added,
1487 to allow displaying RGB images (not only by affim ;-)
1489 2003-10-03 Jean-Pierre Roux
1490 * gdcmFile::GetImageDataIntoVector now
1491 - deals with MultiFrames MultiFragments Run Length Encoded files
1492 - deals with YcBcR (YBR_FULL) files
1493 - deals with YBR_YBR_FULL_422 files (they work as RBG files ?!?)
1494 WARNING : nothing was checked for YBR_PARTIAL_422, YBR_ICT,
1496 (no sample found :-(
1498 2003-10-02 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1499 * src/*.cxx removed pragma thingies to src/gdcmCommon.h
1500 Two reasons: - clear things
1501 - third parties acces gdcm through header files, so won't
1502 suffer anymore VC++ complains
1504 2003-09-30 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1505 * add argv[1] in testvtkGdcmReader.cxx
1508 2003-09-24 Jean-Pierre Roux
1509 * The lines are now eigthy characters long.for
1510 gdcmHeader.cxx gdcmHeaderHelper.cxx gdcmParse.cxx
1512 2003-09-22 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1513 * src/gdcmUtil.[cxx|h] : change the _CreateCleanString return value from
1514 char* to std::string. Thus, the use of strdup becomes useless. (see
1515 previous commis of Malaterre)
1516 * src/gdcmElValSet.cxx : reuse commented call to _CreateCleanString like
1517 before the last Malaterre's commit.
1519 2003-09-19 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1520 * This commit should fix the Debug building under VC++, the problem
1521 was mainly a mixture of debug and release lib being loaded at startup.
1522 * I also remove a depency to a specific C function: strdup. Because I had
1523 to force the link to msvcrtd (whereas strdup is in libc).
1525 2003-09-16 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1526 * "gdcm::Unfound" string changed to a constant variable (GDCM_UNFOUND)
1527 located in the gdcmCommon.h file. All use of reference of tha has been
1528 changed to now use the variable GDCM_UNFOUND.
1530 2003-09-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1532 - gdcmPython/testSuite.py adapted to the JPR updated Dicts/dicomV3.dic
1533 Dicom dictionary. The test suite can now be run again. Note:
1534 I'm note very happy with the " (RET)" changes. I believe this
1535 RETAINED comment should be dropped when parsing the dictionary.
1536 - PACKAGER corrected
1538 - AUTHORS updated and now in alphabetical order
1539 * Makefile.am now exports gdcm.dsw for Windoze users.
1541 2003-09-11 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1542 * cygwin complains about missing std:: in subdir Test/
1544 2003-09-10 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1545 * remove some methods that are now in gdcmHeaderHelper
1547 2003-09-10 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1548 * vtkGdcmReader set spacing and origin correctly
1550 2003-09-09 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1551 * Fix a few delete/delete[] mismatch
1553 2003-09-08 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1554 * src/gdcmHeaderHelper.[h cxx]: added new class that provide an
1555 interpretation to data given by gdcmHeader. For instance there are
1556 heuristics to get informations (look at different places).
1557 * it also include a specific class: gdcmSerieHeaderHelper devoted to
1558 sorting DICOM images based on different strategies.
1559 * modified Makefiles accordingly.
1561 2003-09-05 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1562 * src/*.cxx : added pragma disable 4786/4251 to get rid of ~4300 warning
1563 when building in debug mode
1564 * vtk/win32/vtkgdcm.dsp : change /MT -> /MD and /MTd -> /MDd to match
1565 src/win32/gdcmdll.dsp
1566 * vtk/win32/vtkgdcm.dsp : added /nodefaultlib "mscvrt" for debug mode
1568 2003-08-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1569 * Corrected a leak in vtkGdcmREader.cxx, the pSource was find thanks
1572 2003-07-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1573 * src/win32/libgdcmjpeg12.dsp was not dos format
1574 * src/win32/libgdcmjpeg12.dsp :
1575 libgdcmijpeg12_EXPORTS -> LIBGDCMIJPEG12_EXPORTS
1576 * src/win32/gdcmdll.dsp: + /I "..\jpeg\libijg12"
1578 2003-07-29 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1579 * src/gdcmHeader.h : add std:: prefix for stl elements... like others in
1581 * src/gdcmFile.cxx : bug fix in affectation type
1582 * src/jpeg/libijpeg12/jmorecfg12.h : export for windows modified... like
1583 in src/jpeg/libijpeg8/jmorecfg8.h (JPR : copy/paste exists !!!)
1584 * Modifs of MVSC projects to compile them. Not concerning 2 identic
1585 symbols... future problem ?
1587 2003-07-29 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1588 * src/win32/libgdcmijpeg12.dsp was missing
1589 * modified gdcm.dsw accordingly
1591 2003-07-28 Mathieu Malaterre <Mathieu.Malaterre@creatis.insa-lyon.fr>
1592 * src/gdcmHeader.cxx : misplaced return 0.; for ACR/NEMA
1594 2003-07-24 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1595 * src/jpeg/libijg12/.cvsignore, jconfig.* : ommited files while last
1596 commit of JPR (before his hollidays to facilitate our work).
1597 * setup.py : bug fix in code. Modifications made while the last commit
1598 of JPR. The code hasn't been tested before the commit... it's so
1599 useless to make that (for best programmer that is JPR) !!!
1601 2003-07-08 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1602 * tagged the current version as Version0_3 (i.e. version 0.3)
1604 2003-07-08 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1605 * vtk/testvtkGdcmReader.cxx : remove a symbol that is unused
1606 * src/jpeg/libijg8/jmorecfg.h : adding export symbol for windows
1607 * *.dsp : modifications to use new libgdcmijpeg8 library
1608 * setup.py : bug fix on VTKPATH variable
1609 * PACKAGER : adding all concerning windows
1611 2003-07-07 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1612 * src/gdcmElValSet.cxx, gdcmFile.cxx: JPR bug fix, removal of
1614 * TODO, vtk/vtkGdcmReader.cxx: upcoming fixes comments.
1615 * gdcmPython/testSuite.py: JPR bug fix, brutal erasement of
1616 test suite reported error.
1617 * PACKAGER file added (describes what a packager must do when
1618 packaging a new release).
1619 * MANIFEST.in, now declares jconfig.linux and jconfig.vc
1620 * configure.in: upgraded version number to 0.3.0
1621 * fixing build of rpm (through rpm -ta):
1622 - Doc/Makefile.am exports proper doxygen files
1623 - src/jpeg/libijg8/Makefile.am exports the include files.
1625 2003-07-07 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1626 * vtk/vtkGdcmReader.cxx : bug fix when loading only 1 file.
1627 * src/gdcmHeader.h : formatting code
1629 2003-07-07 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1630 * vtk/vtkGdcmReader.[cxx|h] : bug fix when loading only one file.
1631 We were obtaining error message from vtk. Now, creation of file list
1632 is made in an internal list to prevent this problem.
1633 Bug fix when output is empty.
1634 Bug fix in update of progress value. Previous commit for this was a bad
1636 * vtk/vtkGdcmReader.h : adding comments for InternalFileNaleList variable
1638 2003-07-04 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1639 * src/gdcmHeader.h : added method to get the file name
1640 * vtk/vtkGdcmReader.[cxx|h] : bug fix concerning loading of bad dicom
1641 files. Added method to remove all files on the input
1642 Added FIXME comment concerning the bad parsing of header made by
1643 ExecuteInformation method (in ExecuteData method)
1645 2003-07-03 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1646 * vtk/Makefile.am: vtkGdcmReader.h should now be cleany installed
1647 when using make instal.
1648 * src/gdcmFile.cxx : bug fix under Window after JPR commit
1649 RQ : the JPR doesn't appear in the ChangeLog... normal for him
1651 2003-07-03 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1652 * setup.py : adding include dir of jpeg lib to compile all sources
1653 * */Win32/*.dsp : JPR fix for windows compilation
1655 2003-07-02 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1656 * src/jpeg/libijg8/jconfig.* : JPR bug fix : now compile on both
1658 * src/gdcmJpeg.cxx : JPR bug fix : erroneous include
1659 * src/win32/gdcmdll.dsp : JPR fix for windows compilation
1661 2003-07-02 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1662 * setup.py is again effective on un*x (takes into account the
1663 addon of the jpeg library)
1664 * Doc/DoxyDevelInstal.txt added (developper's raw documentation)
1665 * Doc/Doxy* updated (includes above enhancements)
1666 * INSTALL now points to web documentation
1668 2003-07-01 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1669 * src/gdcmHeader.h doesn't make unnecessary reference to
1671 * gdcmPython/Makefile.am now avoids calling the wrappers for the
1673 * src/gdcm*.[cxx|h] :
1674 - to allow compilation with gcc 3.x
1675 -- clean up of STL usage (added explicit usage of std::)
1676 -- small fixes on exceptions.
1677 Note: linking not tested !
1678 - clean of doxygen comments to avoid warnings at documentation
1680 * vtk/vtkGdcmReader.cxx: g++ warning message clean up (platform
1681 dependent convertion).
1683 2003-06-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1684 * Clean up of previous JPR garbage commit (not even commented in the
1686 - Test/Makefile.am removed the reference to unexisting testTS.cxx
1687 - moved all jpeg related files from src to src/jpeg/libijg8, with
1688 addition/modification of Makefile.am and configure.in.
1689 - the testSuite is still brain damage (not guilty).
1691 2003-06-02 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1692 * WrapVTK.py : modifications to get correctly vtk source files to
1694 * vtk/vtkGdcmReader.cxx : modification for an already existing name
1695 (FileName -> Filename)
1697 2003-06-11 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1698 * vtk/vtkGdcmReader.[cxx/h]:
1699 - UpdateProgress method should now be effective
1700 - removed the limitation on having only images loaded (as opposed
1702 - when building a stack of images/volume, a lesser number of
1703 gdcmHeader and gdcmFile instances should be used (hopefully
1704 accelerating things).
1705 - when building a stack of images/volumes, files which are not
1706 loadable (wrong path-filename, wrong permissions on existing file,
1707 or file not parsable by gdcm) are replaced with a black image
1708 in the stack (for the caller to notice the problem).
1710 2003-06-03 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1711 * vtk/vtkGdcmReader.cxx: hopefully corrected Z extent.
1713 2003-06-02 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1714 * vtk/vtkGdcmReader[cxx|h] : makes correct code to remove conflicts
1715 between standard library (std) and vtk library (problems are found
1716 under Windows... thanks Windows !)
1718 2003-05-30 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1719 * vtk/vtkGdcmReader[cxx|h] should now be volume aware (read ready for
1721 * gdcmPython/demo/vtkGdcmReader.py: commented lines for volume test
1723 2003-05-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1724 * vtk/vtkGdcmReader[cxx|h] preparation addons for loading volumes.
1726 2003-05-28 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1727 * When compiling with distutils (see setup.py) the C++ compiler is
1728 called with different flags than the default ones (with automake).
1729 In order to fix all those warning, I compiled gdcm with the command
1730 make 'CXXFLAGS=-Wall -Wstrict-prototypes -D__STDC_LIMIT_MACROS'
1731 and went for warning fixes:
1732 - src/gdcmHeader.cxx, Test/dcm2acr.cxx, pourFindTaggs.cxx cleaned
1733 up from unused variables.
1734 - vtk/vtkGdcmReader.cxx: potential bug fix.
1735 * src/gdcmHeader.h: Doxygen warning cleanup
1737 2003-05-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1738 * gdcmPython/gdcm.i:
1739 - typemaps correction to take into account the systematic replacement
1740 of "using namespace std" with std:: prefix e.g. std::list,
1741 std::string... (cf changes of 2003-05-21).
1742 - gdcmGlob global variable of type gdcmGlobal (defined in
1743 src/gdcmUtil.cxx and declared in gdcmPython/gdcm.i) is now
1744 exported to Python a as cvar.
1745 * gdcmPython/__init__.py now defines two functions GetPubDictTagNames()
1746 and GetPubDictTagNamesByCategory() as a replacement for deprecated
1747 gdcmDictSet.GetPubDictTagNames() and
1748 gdcmDictSet.GetPubDictTagNamesByCategory() class functions (i.e.
1749 C++ static methods).
1750 * gdcmPython/demo/printGroupedPublicDict.py is operational again,
1751 with the above changes.
1753 2003-05-22 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1754 * setup.py, manifest.in : bug fix under linux
1756 2003-05-22 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1757 * Modification of setup.py to compile vtk part too. Then, we have 2
1758 wrappers which must work with same distutils. For that, we have a
1759 generic distutils in distusiltsWrapping.py ; with :
1760 - build_extWrap class to wrap generically all extensions,
1761 - ExtensionWrap base class for all wrapping extension that contains
1763 - Wrapper interface which wrap sources
1764 + In WrapSwig.py we have extension and wrapper for Swig
1765 + In WrapVTK.py we have extension and wrapper for VTK
1766 * MANIFEST.in : modifications to consider vtk directory and new python
1767 files for compilation
1769 2003-05-21 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with Benoit Regrain
1770 * Added python wrappers of vtkGdcmReader vtk class (see the
1771 source in vtk/vtkGdcmReader.cxx) :
1772 - vtk/Makefile.am now builds a library
1773 - gdcmPython/Makefile.am now builds vtkgdcmPython a second import
1774 python library (as opposed to _gdcm.so wich are the python
1775 wrappers of gdcm). vtkgdcmPython.so uses the vtk python wrappers
1776 (vtkWrapPython and vtkWrapPythonInit utility) to build vtkgdcmPython
1778 - configure.in has an additional flag --enable-vtk that needs
1779 to be set to enable compilation of vtk related code, that is:
1780 + vtk/vtkGdcmReader.so and
1781 + vtk/testvtkGdcmReader C++ demo of vtk wrappers of gdcm)
1782 + gdcmPython/vtkgdcmPython.so (see above)
1783 - gdcmPython/demo/vtkGdcmDemo.py corrected (some images cannot
1784 be read when compressed or when HighBit + 1 != BitsStored),
1785 - gdcmPython/demo/vtkGdcmReader.py added. This demo illustrates
1786 the usage of the python wrapper of vtkGdcmReader vtk class.
1787 * vtk/vtkGdcmReader.cxx: bug fixed (thanks to Benoit Regrain).
1788 * src/*.[h] all occurences of stl classes are now prefixed with
1789 std::, and all occurences of "using namespace std;" where removed.
1790 This is to avoid pollution of global namespace in included files.
1791 Apparently vtk does not avoid this pitfall: when using both
1792 gdcm and vtk (as in vtk/vtkGdcmReader.cxx) this ended up in a
1793 collision of various stl members (principally cout...).
1794 * gdcmPython/testSuite.py now cleanly removes temprory generated
1796 * gdcmPython/gdcm.i now declares a typemap for std::string (to
1797 comply with above changes)
1799 2003-05-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1800 * src/gdcmHeader>[h/cxx] added gdcmHeader::GetPixelSize()
1801 * vtk/vtkGdcmReader.cxx now properly inports the image in the
1802 vtk data structure (an image Flip was required).
1803 * vtk/testvtkGdcmReader.cxx refers to gdcmData subdir instead of Data.
1804 * cosmetic changes in documentation.
1806 2003-05-7 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1807 * src/gdcmHeader.cxx: the constructor no longer exits when an
1808 unexisting file is given as argument.
1809 * The subdirectory Data (containing all the images used for the
1810 test suite) is not part of this repository anymore. A new module
1811 containing those images is now available at
1812 :pserver:xxx@cvs.creatis.insa-lyon.fr:2402/cvs/public
1813 with the name gdcmData.
1814 All the python scripts (including the package initialisation file
1815 gdcmPython/__init__.py) were adapated to take this change into
1816 account (basically GDCM_DATA_PATH is now GDCM_TEST_DATA_PATH).
1818 2003-05-5 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1819 * vtk subdir added. Contains vtkGdcmReader.[cxx|h] a vtk class
1820 inherinting from vtkImageReader and testvtkGdcmReader.cxx a small
1821 demo of the usage of this class.
1822 Compilation of this vtk part is only done when using the --enable-vtk
1823 at configure (or autogen.sh) stage.
1825 2003-04-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1826 * More memory link related corrections and documentation fixes.
1828 - maximum info is obtained with a command of the form:
1829 valgrind --leak-check=yes --leak-resolution=high --num-callers=40
1830 --show-reachable=yes PrintHeader
1831 - the remaining reachable blocks seem to come from the STL
1832 allocation scheme through the usage of map and list. It looks
1833 like this memory cannot be freed but it is not a memory leak
1834 (in fact further invocation to the STL would recollect the
1835 unused memory allthough it cannot explicitely be freed).
1836 * gdcmPython/demo/vtkGdcmDemo.py added: this is a small demo
1837 of displaying an image parsed with gdcm and displayed with VTK.
1838 Note: some images don't seem to work e.g.
1839 python vtkGdcmDemo.py ../../Data/US-RGB-8-esopecho.dcm
1840 * src/gdcmHeader.x: dicom_vr and Dicts are not class members anymore.
1841 Allthough this weakens the semantics, it is a ditch attempt to
1842 make gdcm more thread friendly.
1844 2003-04-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1845 * Memory link hunt (by using valgrind through the command
1846 valgrind --show-reachable=yes --leak-check=yes PrintHeader).
1847 - added src/gdcmVR.cxx gdcmVR.h that objectify the previous
1848 gdcmHeader::_dicom_vr.
1849 - gdcmHeader::InitVRDict transfered as gdcmVR::gdcmVR().
1850 - gdcmHeader::dicom_vr is now of type gdcmVR* as opposed to
1852 - gdcmGlobal global object contained class added (see src/gdcmUtil.x)
1854 2003-04-9 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1855 * src/Makefile.am now exports all the necessary include files at
1859 * UpdateGroupLength replaced by new one
1862 * UpdateGroupLength re-written using H-Table
1863 (named UpdateGroupLengthNew untill checks are over)
1865 2003-04-7 Eric Boix <Eric.Boix@creatis.insa-lyon.fr> with JPR
1866 * Data/im_00001 renamed to gdcm-MR-PHILIPS-16-Multi-Seq.dcm
1867 * gdcmPython/testSuite.py now include a test of gdcmFile::Write.
1869 - gdcmHeader::GetPubElValSet removed.
1870 - gdcmElValSet::WriteDcm, WriteAcr, WriteExplVR, revamped to
1871 UpdateGroupLength, WriteElements, Write.
1872 - gdcmHeader::FileType moved to gdcmCommon.h. The enum FileType
1873 doesn't contain TrueDicom anymore since ExplicitVR and ImplicitVR
1874 carried the same semantics.
1875 - src/gdcmHeaderIdo.cxx changed accordingly.
1876 - gdcmFile::WriteBase now regroups all the codes from previous
1877 versions of WriteDcm, WriteDcmImplVR, and WriteACR.
1878 - enum FileType moved to gdcmCommon.h
1879 * src/gdcmHeader.cxx AddDefault trashed
1880 * gdcmGetXSize added
1881 * getimageDataSize now calls gdcmGetXSize
1882 * Test/*.cxx changed to agree with above changes
1884 2003-03-31 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1885 * src/gdcmHeader.h: LoadElements() is not a public method anymore
1886 (to avoid double call by end user).
1887 * Test/*.cxx LoadElements() doesn't need to be called explicitely
1888 by end user, since gdcmHeader::gdcmHeader now handles it.
1890 2003-03-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1891 * gdcm/Doc many doxygen changes:
1892 - Doxyfile now has two different versions, DoxyfileUsers that generates
1893 the html.users end users oriented documentation and
1894 DoxyfileDeveloppers that generates the html.developper developper
1895 oriented documentation.
1896 - README changed accordingly
1897 - requirement.txt removed (old design info moved to TODO).
1898 - Additional files DoxyInstallation.txt, DoxyIntroduction.txt,
1899 DoxyMainPage.txt, DoxyPython.txt provide more information.
1900 - Note: the website http://www.creatis.insa-lyon.fr/Public/Gdcm/ can now
1901 be updated by simply regenerating the docs with doxygen and copying
1902 html.developper and html.users to tux:/home/httpd/html/Public/Gdcm
1903 * src/gdcmElValSet.cxx: stl <map>.count() can only return 0 or 1. Hence
1904 all the tests in the form "if (<map>.count() >1)" were removed.
1905 * src/gdcmFile.cxx: cosmetic changes to avoid messages of doxygen about
1906 ill-formed documentation sections.
1907 * src/gdcmHeader.cxx: ditto
1909 2003-03-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1910 * setup.py fixed for un*x (needed macro for stdint.h)
1911 * Test/test.cxx renamed to PrintHeader.cxx to avoid collision on
1912 un*ces with sh-utils test utility.
1913 * gdcmPython/demo/test.py renamed to PrintHeader.py
1914 * gdcmPython/demo/ReorganiseFiles.py new demo script added.
1915 * gdcmPython/win32/gdcmpycomplet.dsp renamed to gdcmpyembedded.dsp.
1916 * gdcmPython/win32/gdcmpy.dsp trashed away (brain damaged).
1917 * src/gdcm*.cxx JPR's bad inclusion fixed.
1919 2003-03-26 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1920 * src/gdcmHeader[h, cxx] gdcmHeader now has an IsReadable predicate.
1921 * gdcmPython/demo/test.py changed accordingly.
1923 2003-03-25 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1924 * gdcmPython/Makefile.am fixed linking against libstdc++
1925 * gdcmPython/_gdcm.so symbolic link to gdcmPython/.libs/pygdcm.so added.
1926 * Swig subdir (historical tests of swig version 1.3.17++) removed
1927 * Test/testChangeEntete.cxx some lines commented out in order to make
1929 * src/gdcmHeader.cxx cleaned up wild JPR's dirty kludge.
1930 * src/gdcmElValSet.cxx cleaned up frog's forgotten debug message
1932 2003-03-24 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1933 * src/gdcmHeader.cxx gdcmHeader::gdcmHeader now calls LoadElements(),
1934 hence the user doesn't need this explicit call.
1935 - gdcmPython/testSuite.py, gdcmPython/demo/*.py changed accordingly
1936 i.e. LoadElements() call removed.
1937 * src/gdcmCommon.h now defines UINT32_MAX (see stdint.h).
1938 - src/Makefile.am declares the proper flag for g++.
1939 * src/gdcmElValSet.h added gdcmElValSet::GenerateFreeTagKeyInGroup
1940 for adding user defined new tags.
1941 - src/gdcmHeader.cxx gdcmHeader::NewManualElValToPubDict added.
1942 - src/gdcmHeader.cxx gdcmHeader::AddAndDefaultElements now
1943 cleanly adds some gdcm added tags (like gdcmXSize, gdcmYSize...)
1945 2003-03-17 Fabrice Bellet <Fabrice.Bellet@creatis.insa-lyon.fr>
1946 * Makefile.am, acinclude.m4, configure.in, python.m4, Dicts/Makefile.am,
1947 Doc/Makefile.am, Test/Makefile.am, gdcmPython/Makefile.am,
1948 src/Makefile.am : the project should properly compile and install
1949 with the autotools, included the python wrappers part.
1950 * gdcm.spec.in : added a spec file for RPM packaging.
1952 2003-03-14 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
1953 * src/gdcmUtils.cxx : redifinition of defaults parameters in code
1955 2003-03-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1956 * gdcmPython/__init__.py fix of GDCM_DICT_PATH which was not
1957 to exported to the environement (see gdcmPython/testSuite.py
1959 * src/gdcmElValSet.[cxx/h], gdcmElValue.[cxx/h], gdcmFile.[cxx/h],
1960 gdcmHeader.[cxx/h]: ElValSet class renamed to gdcmElValSet, and
1961 ElValue class renamed to gdcmElValue for obvious consistency reasons.
1962 * src/gdcmElValSet.cxx, src/gdcmUtil.[cxx-h] Tokenize utility function
1963 moved away from gdcmElValSet.cxx to gdcmUtil.cxx.
1965 2003-03-10 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1966 * gdcmPython/__init__.py doesn't crash anymore when running in
1967 in InstallMode or PreInstallMode but with an environement given
1968 value of GDCM_DICT_PATH.
1969 * src/gdcmDictSet.[cxx/h] coding style.
1971 2003-03-06 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1972 * src/gdcmHeader.h and gdcmHeader.cxx Coding style + doxigenation.
1973 * src/gdcm.h general comments moved to TODO, and README
1974 * src/gdcm.h should now be seen as a user commodity (including it
1975 should suffice to fully use gdcm). It is nowhere including within
1976 any of the kernel files src/*.cxx and src/*.h.
1978 2003-03-05 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1979 * src/gdcm.h splitted in gdcmCommon.h, gdcmDict.h, gdcmDictEntry.h,
1980 gdcmDictSet.h, gdcmElValSet.h, gdcmElValue.h, gdcmFile.h,
1982 * src/gdcm*.cxx only include their corresponding include file
1983 (as opposed to gdcm.h)
1984 * gdcmPython/gdcm.i changed accordingly
1985 * Test/Makefile.am corrected and added NEWS, AUTHORS in order for
1986 the autogen.sh generated "make snapshot" command to work.
1987 * autogen.sh removed history related references to crea package.
1989 2003-03-04 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1990 * distutilsSwigCPlusPlus.py work around some swig portability
1993 2003-03-03 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
1994 * Eventually, python/gdcmPython was renamed to gdcmPython. This
1995 was done in a last ditch attempt to get setup.py _really_
1996 operationnal. The python/gdcmPython layaout add the advantage
1997 of hidding away the python related distutils specific files
1998 (MANIFEST.in, setup.py, distutils*.py...) from the main directory.
1999 Alas, the src directory was out of scope (i.e. it's relative
2000 position to setup.py was ../src) which made things impossible to
2001 handle (see previous version of python/setup.py). Crossing fingers...
2003 2003-02-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2004 * python/setup.py now works on Un*x. (harder than I thougth)
2005 * python/distutilsSwigCPlusPlus.py can now have include files
2006 among the list of sources.
2008 2003-02-20 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
2009 * src/gdcmHeader.cxx : bug fix - opening dicom file in binary !!!
2010 * modifications in MSVC projects
2012 2003-02-19 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2013 * As stated by the first lines of Test/ExceptionAndPython/README, it
2014 looks like we can move back to original usage of exception within
2015 src/gdcm* and hence remove the errno stuff that was introduced
2016 as a quick and dirty fixture of this problem (added to the TODO).
2017 * Doc/Doxyfile configuration file for Doxygen and corresponding
2018 README file for usage added.
2019 * Test/testWrite.cxx added. This new test comes from a split of
2020 test.cxx that is now reverted to its original purpous i.e.
2021 testing the proper parsing of a Dicom related file.
2022 testWrite.cxx concentrates on testing the IO part of gdcm.
2023 * Test/bug1.cxx (containing a bug on WIn32) added.
2024 * src/gdcm.h, gdcmHeader.cxx, gdcmDictSet.cxx:
2025 - gdcmHeader::GetPubTagNames and gdcmHeader::GetPubTagNamesByCategory
2026 whose purpose is to publish the content of the TagNames of the
2027 Dicom public dictionnary were not accessible without an
2028 instance of class gdcmHeader.
2029 - those methods are now static methods of gdcmDictSet and hence
2030 require no instances at all to be invocated.
2031 - within gdcmDictSet this change required to change some method
2032 to class methods (i.e. are now static) among which SetDictPath
2033 (renamed to BuildDictPath) and LoadDefaultPubDict.
2034 * python/gdcmPython/demo/printGroupedPublicDict.py changed to illustrate
2035 the above changes by calling the new method classes of gdcmDictSet.
2036 * python/gdcmPython/__init__.py now exposes gdcm.gdcmDictSet for
2037 the above to be effective.
2038 * python/gdcmPython: in order to wrap properly the above changes
2039 for Python, swig version now needs to be > 1.3.17.
2040 * python/gdcmPython/Makefile fixed to adapt itself to new
2041 configure/make shema introduced by Johan Montagnat (thanks for the
2042 contribution). Alas this Makefile cannot be turned into a proper
2043 Makefile.am without some heavy changes in the configure.in
2044 (for python dectection).
2045 * python/gdcmPython/gdcm.i: the out typemap map<string, list<string>>*
2046 now avoids publishing the empty entries.
2048 2003-02-13 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
2049 * python/setup.py : bug fix concerning install under windows
2050 ExtraPath reused :-P
2051 * gdcm.dsw : bug fix concerning path for libraries for python !!!
2053 2003-02-13 Benoit Regrain <Benoit.Regrain@creatis.insa-lyon.fr>
2054 * Dicts/dicomV3.dic : remove double spaces !!!
2055 * src/gdcmElValSet.cxx : bug fix concerning windows compiler
2056 * python/gdcmPython/win32/gdcmpycomplet.dsp : bug fix concerning paths
2059 2003-01-28 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2060 * src/gdcmHeader.cxx added a post header parsing AddAndDefaultElements
2061 method. Doxygenation.
2062 * src/gdcm.h clean up of JPR spurious comments.
2064 2003-01-17 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2065 * python/distutilsSwigCPlusPlus.py now properly collects the
2066 shadow classes generated by "swig -c++" (gdcm.py in our case)
2067 when using "python setup.py install".
2068 * python/gdcmPython/__init__.py imports gdcm.py and only manually
2069 reexports the working classes.
2070 * src/gdcmHeader.cxx all the try/catch/throw calls were replaced
2071 by the classical C errno scheme. This is to prevent an obscure
2072 behavior of the python wrappers when importing wxPython.wx prior
2073 to gdcmPython (which ended up in an abort call). An illustration
2074 of this oddity can be found in the Test/ExceptionAndPython
2075 subdir (see the README file). This problem probably due to
2076 an combination of g++ and dynamic loading.
2077 * added Test/ExceptionAndPython (see above)
2079 2003-01-17 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2080 * Changed the layout of the python part to avoid bloating main
2081 directory with setup.py, distutilsSwigCPlusPlus.py, MANIFEST.in
2082 i.e. the distutils arsenal. All the python related stuff is
2083 again in a python subdir, but the package itself is now in
2085 * setup.py was cleaned up:
2086 - pythonIncludePath removed
2087 - python setup.py bdist target is now functional.
2088 * gdcmPython/__init__.py doesn't export FileName any more (to avoid
2089 collision with other packages). gdcmPython/demo/*.py changed
2092 2003-01-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2093 * python subdir moved to gdcmPython (preparation of distutils packaging).
2094 * gdcmPython/setup.py and distutilsSwigCPlusPlus.py added. The
2095 distutils installer is operational.
2096 * - gdcmPython/__init__.py now properly loads the swig generated
2097 shadow classes (from gdcm.py).
2098 - gdcmPython/demo/*.py changed to import the package gdcmPython
2099 instead of gdcmPython/demo/load.py.
2100 - gdcmPython/testSuite.py changed to import the package gdcmPython.
2102 2002-12-16 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2103 * src/gdcm.h, src/gdcmHeader.cxx: added GetPubTagNames() resp.
2104 GetPubTagNamesByCategory() to gdcmHeader that return a list of the
2105 entries within the associated public Dicom dictionary resp. the same
2106 information but sorted by the fourth field (PAT, IMG, DIR) of the
2108 - Dicts/dicomV3.dic Entries which had and unspecified fourth field
2109 are now in the "???" group.
2110 - python/gdcm.i changed accordingly,
2111 - python/demo/printGroupedPublicDict.py added, that gives an example
2112 of the above new functionalities in Python.
2114 2002-12-11 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2115 * src/gdcm.h, gdcmHeader.cxx:
2116 - historic references to glib's g_malloc and g_free (#defined)
2117 were definitively removed.
2118 - gdcm.h: cosmetic changes (part of comments moved to Doc/requirements)
2119 * src/gdcmElValSet.cxx:
2120 - GetElement(guint32, guint32) renamed to GetElementByNumber.
2121 - GetElValue(guint32, guint32) renamed to GetElValueByNumber.
2122 - GetElValue(string) renamed to GetElValueByName.
2123 - Added GetElementByName(string).
2124 * src/gdcmHeader.cxx: added
2125 - GetPubElValRepByNumber(guint16, guint16)
2126 - GetPubElValRepByName(string)
2127 - GetShaElValRepByNumber(guint16, guint16)
2128 - GetShaElValRepByName(string)
2129 - GetShaElValByNumber(guint16, guint16)
2130 - GetShaElValRepByName(string)
2131 - GetElValRepByNumber(guint16, guint16)
2132 - GetElValRepByName(string)
2133 - GetElValByNumber(guint16, guint16)
2134 - GetElValRepByName(string)
2135 * Doc/requirements.txt added.
2137 2002-12-9 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2138 * Test/Makefile building now depends on the one of libgdcm.so
2139 * src/gdcmHeader.cxx and gdcm.h are now OB (undefined length encoded
2140 pixel data) aware which enables finding the address (offset) of
2141 the pixel data of JPEG encoded DICOM files. This leaves only a single
2142 file in the testSuite whose pixel data address (offset) is unknown.
2143 * python/testSuite.py changed accordingly.
2145 2002-12-6 Christophe Odet + Hugues Benoit-Cattin + Eric.Boix
2146 * VC++ has some strong limitations when working with the STL, as stated
2147 in http://support.microsoft.com/support/kb/articles/Q168/9/58.ASP :
2148 "Also note that some STL containers (map, set, queue, list, deque)
2149 cannot be exported. [...]
2150 Some STL classes contain nested classes. These classes can not
2152 This is caused by a designed limitation that once a template
2153 class is instantiated, it can not be re-instantiated and
2155 Since our usage of map<> is ubiquitous in gdcm, this "designed
2156 limitation" of VC++ is a pitfall.
2157 Hence the Python wrappers of gdcm cannot be incrementally linked
2158 against the c++ dynamic library. The dirty but only workaround is
2159 to forget about incremental link of dynamic libraries and to generate
2160 the Python wrappers library with the inclusions of the underlying C++
2162 The following modifications concern this matter on Win32/VC++:
2163 - wrapping python correct with standalone wrapped dll (don't use separate
2164 dll under windows !!!!)
2165 - python21_d debug mode enabled (ask Frog how to use it :-)
2166 - NO problem with having an STL member of class for example string in C++
2167 WITH THE RESTRICTION OF FORGETING ABOUT INCREMENTAL LINK.
2168 - Python test of dcmlib in Python is ok under windows on a large set
2170 * removed glib references
2171 * typedef's inserted in gdcm.i for correct swig type management
2173 2002-11-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2174 * python/demo/*.py load.py extracted from test.py. Added explore.py
2175 that only displays required tags and testAll.py that parses all
2176 the files of the testsuite without using unittest.
2177 * python/testSuite.py other additional test on new files added.
2178 * Data/* new test files added accordingly to the testSuite.
2179 * src/gdcmHeader.cxx avoid overwriting of the dictionary when
2180 the vr in the file differs from the one of the dictionary.
2182 2002-11-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2183 * src/gdcm.h and gdcmHeader.cxx gdcm no longer loads all the elements
2184 values, but limits itself to values which are below a user specified
2185 size (by default 1024 bytes).
2186 * python/gdcm.i : elements not loaded (because their size is above the
2187 user specified treshold) are exported with their TagKey as key of the
2188 python dictionary. This enables the testsuite to make some checks
2189 on the unloaded elements (since we have their offset and size).
2190 * python/testSuite.py
2191 - now tests for the existence and proper value of the pixel data
2192 - two new examples added.
2193 * Data/gdcm-MR-SIEMENS-16.acr[12] added.
2195 2002-11-18 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2196 * src/gdcm.h and gdcmHeader.cxx are now "Big Endian transfer syntax"
2197 aware. See the strategy comments in gdcmHeader::FindeLength().
2198 * Test/test.cxx now accepts a filename as first argument.
2199 * Data/US-PAL-8-10x-echo.dcm and US-RGB-8-epicard.dcm added.
2200 * python/testSuite.py changed to integrate test on above files.
2202 2002-11-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2203 * Dicts/dicomV3.dic removed all the trailing (RET) when the
2204 the vr was also RET.
2205 * python/testSuite.py more tests added.
2207 2002-11-14 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2208 * python/testSuite.py unittest test suite added (uses Data)
2209 * Data/* dcm and acr files for the test suite.
2210 * glib dependance removed from un*x version. We now use ISO C99
2211 7.18 Integer types (see stdint.h)
2212 - python/Makefile, src/Makefile src/gdcm.h
2213 * src/ when an explicit vr (like dicom files) suddenly poped an
2214 implicit element we use to mark the underlying DictEntry of the
2215 concerned ElValue with "Implicit". This strategy was damageable
2216 too the public or provite dictionaries, since some of their vr
2217 would be changed. Since Header::FindLength heavily relies on the
2218 detection by Header::FindVR of falsely explicit elements, I
2219 added an extra ImplicitVr member to ElValue (boolean).
2220 The rest of the changes we the necessary adaptations.
2222 2002-11-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2223 * src/gdcmHeader::FindLength bug fix when trapping falsely explicit
2225 * src/gdcmHeader::FindVR: hard way fix of falsely explicit vr files.
2227 2002-11-8 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2228 * Adaptation for porting to VC++:
2230 o forced to use std namespace (for string to be known)
2231 o all class use __declspec export style on WIN32
2232 - src/gdcmUtil.cxx new Exit method that wraps the exit call
2233 (in stdlib.h on Win32 but in std:: for gcc)
2234 * src/gdcmDictSet::SetDictPath adds a trailing / to environement
2235 variable GDCM_DICT_PATH.
2236 * src/gdcmHeader.cxx verbose comments made discrete.
2238 2002-11-7 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2239 * python/gdcm.i: added a typemap that converts a C++ hashing table
2240 to native Python dictionary.
2241 * python/demo/test.py:
2242 - now uses the native dictionary for exploration of gdcmHeader.
2243 - takes an optional filename argument (the file to parse).
2244 * src/gdcm.h and gdcmHeader.cxx: gdcmHeader now has an accessor on
2245 PubElVals hashing table.
2246 * Dicts/dicomV3.dic removed error prone trailing spaces.
2248 2002-11-6 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2249 * Python wrapping process moved away from src/Makefile to
2250 newly created python/Makefile (as well as gdcm.i)
2251 * python/demo/test.py (that mirrors Test/test.cxx) is effective.
2252 * src/gdcmHeader::FindLength only looks for current vr when necessary.
2253 * src/gdcmDictSet.cxx: the dictionnaries directory path is now imported
2254 from the environement variable GDCM_DICT_PATH (when existing).
2255 * src/gdcmDict::GetTag bug fix.
2257 2002-10-31 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2258 * Straightforward temporary fixes for swig to build the python wrappers.
2259 src/Makefile now has a python working entry [by working we mean
2260 that we can import de shadow classes without errors].
2262 2002-10-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2263 * hashtest.cxx removed (since allready in Test)
2264 * src/gdcmlib.h renamed to src/gdcm.h
2265 * src/dcm.i renamed to src/gdcm.i
2266 * src/Makefile prepared for python wrapping
2268 2002-10-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2269 * src/gdcmHeader.cxx :
2270 - Parsing of header is now separated from loading of element values
2271 (see gdcmHeader::LoadElements).
2272 - general clean up of hopefully all file access (creation of
2273 ReadInt16 and ReadInt32)
2275 2002-10-22 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2276 * src/gdcmHeader.cxx :
2277 - RecupLgr renamed to FindLength and cut off with new IsAnInteger
2279 - SetLgrElem renamed to SetLength
2280 - GetLgrElem renamed to GetLength
2281 - ~gdcmHeader() made virtual to pesky warning messages at compile.
2282 * src/gdcmElValSet.cxx fixed both GetElValue methods
2283 * Dicts/dicomV3.dic falacious entry [7fe0 0010 OT PXL Pixel Data]
2284 due to IdoDude was cleaned out.
2286 2002-10-21 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2287 * src/gdcmHeader.cxx RecupLgr split in FindVR and RecupLgr. FindVR
2288 concentrates on finding the value representation (when it exists).
2289 RecupLgr now only finds the element value length, and it avoids
2290 returning the unecessary skL (skipped length).
2291 Also, offsetCourant was simply removed (with taille_fich) since
2292 it was redundant with the File position internals (by using
2293 ftell and fseek). This also made skL (see above in RecupLgr) usage
2295 * src/gdcmHeaderIdo.cxx src/gdcmIdo.h added. Those files concentrate
2296 on the libido specificities which are handled through class
2298 * Test/implicit_vr.dcm dicom v3 in implicit value representation
2301 2002-10-17 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2302 * Truckload of changes. Parsing of header is barely functional
2303 (see Test/test) with the standard dictionary (see Dicts/dicomV3.dic).
2305 2002-10-10 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2306 * src/gdcmHeader.cxx many addons of low level methods
2308 2002-10-07 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2309 * src/gdcmHeader now contains_IdDcmCheckSwap, _IdDcmRecupLgr,
2310 and _IdDcmSWAP_LONG.
2312 2002-09-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2313 * This corresponds to all the changes decided at the meeting of
2314 May 23 2002. Needless to say we are running late...