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comparison OrthancFramework/Sources/DicomParsing/Internals/DicomImageDecoder.cpp @ 4827:4cfd96732076

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Support decoding of black-and-white images (with 1 bit per pixel), notably DICOM SEG
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 25 Nov 2021 15:52:54 +0100
parents 5774fe497ff2
children 7053502fbf97
comparison
equal deleted inserted replaced
4825:381c2ca04860 4827:4cfd96732076
540 **/ 540 **/
541 541
542 bool fastVersionSuccess = false; 542 bool fastVersionSuccess = false;
543 PixelFormat sourceFormat; 543 PixelFormat sourceFormat;
544 if (!info.IsPlanar() && 544 if (!info.IsPlanar() &&
545 info.GetBitsStored() != 1 && // Black-and-white image, notably DICOM SEG (new in Orthanc 1.9.8)
545 info.ExtractPixelFormat(sourceFormat, false)) 546 info.ExtractPixelFormat(sourceFormat, false))
546 { 547 {
547 try 548 try
548 { 549 {
549 size_t frameSize = info.GetHeight() * info.GetWidth() * GetBytesPerPixel(sourceFormat); 550 size_t frameSize = info.GetHeight() * info.GetWidth() * GetBytesPerPixel(sourceFormat);