Project

General

Profile

Actions

Bug #1188

open

Assertion failure in JPEG-LS encoder

Added by Marco Eichelberg 3 days ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
Library and Apps
Target version:
Start date:
2026-01-28
Due date:
% Done:

0%

Estimated time:
Module:
dcmapps, dcmjpls
Operating System:
Compiler:

Description

The JPEG-LS encoder in module dcmjpls crashes with an assertion failure when the following command line is executed:

dcm2img --write-jpls --true-lossless ct_acme.dcm ct_acme.jls

The failed assertion is located in dcmjpls/libcharls/deftrait.h:85:
ASSERT(ABS(Errval) <= RANGE);

In this case, RANGE is 16384 and Errval is 64512.


Files

ct_acme.dcm (514 KB) ct_acme.dcm Marco Eichelberg, 2026-01-28 13:20

No data to display

Actions

Also available in: Atom PDF