Bug report #2558
JPEG2000 images display as black under Windows (QGIS 1.4.0)
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Low | ||
| Assignee: |  ersts - | ||
| Category: | Rasters | ||
| Affected QGIS version: | Regression?: | No | |
| Operating System: | Windows | Easy fix?: | No |
| Pull Request or Patch supplied: | Resolution: | invalid | |
| Crashes QGIS or corrupts data: | Copied to github as #: | 12618 |
Description
On Win XP (SP3), QGIS 1.4.0, installed using the OSGEO4W installer, JPEG2000 files display as uniform black.
I am not a programmer so I cannot build and test in more detail. The files made available for testing under #996 should be used for testing. I will try to look at this on a Linux box, but I am short of time.
This problem looks like it may be similar to #996 (closed), where similar JPEG2000 problem was picked up on the Mac. I did not follow the solution quite, it seemed to be something to do with compilation options for GDAL.
Please help me to stay off of ArcGIS! :-)
History
#1
Updated by Giovanni Manghi over 14 years ago
I cannot find any image to test in the #996 ticket.
The images here
http://www.microimages.com/gallery/jp2/
open fine under linux.
#2
Updated by Brendon Wolff-Piggott - over 14 years ago
I displayed three small images downloaded from the website in QGIS 1.4.0 under windows (CB_TM432, world, potholes2). There are clear problems with the display.
I see no way to add attachments. Will try to load to Bitbucket and link.
#3
Updated by Brendon Wolff-Piggott - over 14 years ago
Look at screenshots here: [http://s273.photobucket.com/albums/jj219/brendonwp/QGIS%20Screenshots/]
#4
Updated by Paolo Cavallini over 14 years ago
Please check it again with a newer QGIS, and close this if fixed
#5
Updated by Paolo Cavallini about 14 years ago
- Resolution set to invalid
- Status changed from Open to Closed
Not reproducible here. Closing it, pending user feedback. Please reopen it if necessary.