Search found 2049 matches
- Wed, 2023-12-13, 10:59
- Forum: DCMTK - General
- Topic: memory leak while encoding
- Replies: 12
- Views: 109778
Re: memory leak while encoding
Ok, here is my result of further investigation: I tried on Windows (Win 10, VS 2022, 64 bit build) and Linux (Ubuntu 23, gcc 13.2.0, 64 bit build ). On Linux the leak checker still reports, that no memory leaks are possible . I value this very high since valgrind is 100% reliable in my experience an...
- Wed, 2023-12-13, 09:56
- Forum: DCMTK - General
- Topic: memory leak while encoding
- Replies: 12
- Views: 109778
Re: memory leak while encoding
I'll check and let you know (sorry, I realized my last code snippet did not compress at all and I know make sure error status is checked).
- Sun, 2023-12-10, 12:15
- Forum: DCMTK - General
- Topic: memory leak while encoding
- Replies: 12
- Views: 109778
Re: memory leak while encoding
Please also post a full compiling code example that demonstrates the issue.
Thanks!
Thanks!
- Fri, 2023-12-08, 10:13
- Forum: DCMTK - General
- Topic: memory leak while encoding
- Replies: 12
- Views: 109778
Re: memory leak while encoding
P.S: I checked now on Windows and at least in Task Manager i could not see rising memory consumption (converted 100 times on Windows).
- Fri, 2023-12-08, 09:49
- Forum: DCMTK - General
- Topic: memory leak while encoding
- Replies: 12
- Views: 109778
Re: memory leak while encoding
Hi, can you use a newer version of DCMTK (3.6.7, at least, of preferably current source code from https://github.com/DCMTK/dcmtk/)? I used a leak checker (on Linux, though) on your slightly modified source code (using current source of DCMTK). It performs the compression 10 times on a Enhanced XA wi...
- Mon, 2023-11-27, 10:23
- Forum: DCMTK - FAQ
- Topic: FAQ #51: How can I register and write to the forum?
- Replies: 0
- Views: 87012
FAQ #51: How can I register and write to the forum?
For registration, send email with desired user name to the OFFIS DICOM team.
- Wed, 2023-11-22, 09:45
- Forum: DCMTK - General
- Topic: Sending an IOCM DICOM object
- Replies: 1
- Views: 11138
Re: Sending an IOCM DICOM object
Hi, first of all: your understanding is correct. It should be possible to create such a file using dump2dcm. If you can get hands on a Key Object Selection (KOS) file then you could use dcmdump and use that as a starting point. Googling I can see that here at the Weasis page there is a such a KOS fi...
- Wed, 2023-11-22, 09:38
- Forum: Other DICOM Tools
- Topic: move data from one pacs to another
- Replies: 1
- Views: 7376
Re: move data from one pacs to another
Hi,
you would need some extra scripting, probably a combination of findscu and movescu would do.
Best,
Michael
you would need some extra scripting, probably a combination of findscu and movescu would do.
Best,
Michael
- Thu, 2023-11-16, 08:14
- Forum: DCMTK - General
- Topic: dump2dcm
- Replies: 6
- Views: 12039
Re: dump2dcm
Hi Justin, To.your second call, append the desired name of the output file: dump2dcm "C:\Program Files\dcmtk-3.6.7-win64-dynamic\OFFIS\wklist1.dump" > "C:\Program Files\dcmtk-3.6.7-win64-dynamic\1.wl" Also, make sure you have permissions to create files in C:\Program Files\dcmtk-...
- Wed, 2023-11-15, 23:03
- Forum: DCMTK - General
- Topic: dump2dcm
- Replies: 6
- Views: 12039
Re: dump2dcm
Hi Justin,
Just sounds as if the working directory you are in is not writable maybe?
Otherwise share your full commandline call.
Best,
Michael
Just sounds as if the working directory you are in is not writable maybe?
Otherwise share your full commandline call.
Best,
Michael
- Fri, 2023-11-10, 08:50
- Forum: DCMTK - General
- Topic: How to override incorrectly labeled VR values
- Replies: 6
- Views: 3552
Re: How to override incorrectly labeled VR values
Hi Spencer, it should not matter if the attribute is stored with data type UN in the file as long DCMTK knows it and fix the VR by looking it up in the dictionary when loading it into memory. Maybe something with the dictionary is wrong, or you haven't loaded one. Let's try to find out what happens....
- Wed, 2023-10-04, 06:59
- Forum: DCMTK - General
- Topic: possible memory leak in dulfsm
- Replies: 1
- Views: 2291
Re: possible memory leak in dulfsm
Hi,
you are right, this doesn't look good. I created an issue on the issue tracker.
Best regards,
Michael
you are right, this doesn't look good. I created an issue on the issue tracker.
Best regards,
Michael
- Tue, 2023-09-19, 12:45
- Forum: DCMTK - General
- Topic: Exception in DT_2_IndicatePData
- Replies: 1
- Views: 2254
Re: Exception in DT_2_IndicatePData
Hi Vasyl,
thank you for the investigation and proposed patch. I roughly looked over it a few days ago and it looks good. We will discuss the patch on Friday and I provide final feedback then.
Best regards,
Michael
thank you for the investigation and proposed patch. I roughly looked over it a few days ago and it looks good. We will discuss the patch on Friday and I provide final feedback then.
Best regards,
Michael
- Thu, 2023-08-17, 09:42
- Forum: DCMTK - General
- Topic: Storescu With TLS
- Replies: 6
- Views: 5419
Re: Storescu With TLS
Analogous to storescu's "--propose-..." flags, storescp has some "--prefer-..." flags, e.g. . However, to be sure storescp "eats" everything just use flag and you should be able to accept any transfer syntax.
BR Michael
Code: Select all
--prefer-jpeg8
Code: Select all
--accept-all
BR Michael
- Thu, 2023-08-17, 09:10
- Forum: DCMTK - General
- Topic: Storescu With TLS
- Replies: 6
- Views: 5419
Re: Storescu With TLS
Hi, storescu cannot (de)compress images and per default only supports uncompressed transmission. Try option --propose-jpeg8 to also propose JPEG Baseline, or --required to propose whatever is required if you also have files that use a different compression scheme than JPEG Baseline. If you want cust...