Search found 4 matches

by alexandre.savaris
Mon, 2013-04-22, 10:04
Forum: DCMTK - General
Topic: Identifying (un)compressed content
Replies: 1
Views: 2735

Identifying (un)compressed content

Hi all, considering that the access method to the pixel data varies according to the existence of compression (as can be seen here ), what is the better way to identify if the pixel data is or is not compressed BEFORE accessing the pixel data itself? Are there alternatives to the TransferSyntaxUID (...
by alexandre.savaris
Thu, 2013-04-18, 13:44
Forum: DCMTK - General
Topic: Iterate in depth over DcmDataSet after element search
Replies: 4
Views: 5797

Re: Iterate in depth over DcmDataSet after element search

Got your point. Before iteration, "stack.clear();" does the job.

Thank you!
by alexandre.savaris
Thu, 2013-04-18, 13:22
Forum: DCMTK - General
Topic: Iterate in depth over DcmDataSet after element search
Replies: 4
Views: 5797

Re: Iterate in depth over DcmDataSet after element search

Yes, the stack variable still references the last result from the element search executed previously.
by alexandre.savaris
Thu, 2013-04-18, 12:19
Forum: DCMTK - General
Topic: Iterate in depth over DcmDataSet after element search
Replies: 4
Views: 5797

Iterate in depth over DcmDataSet after element search

Hi all, in my application, I need to search for some elements based on tag values and, after that, iterate over the complete dataset from the beginning. Follow some parts of the code (with error treatment suppressed). // Load data from file. DcmFileFormat dcmFileFormat; OFCondition status; status = ...