Opened 11 years ago
Closed 11 years ago
#5262 closed defect (fixed)
ECW_CLEVER mode doesn't work properly when nPixelSpace != sizeof eBufDataType
| Reported by: | Even Rouault | Owned by: | Even Rouault |
|---|---|---|---|
| Priority: | normal | Milestone: | 1.10.2 |
| Component: | GDAL_Raster | Version: | 1.10.0 |
| Severity: | normal | Keywords: | ecw jpeg2000 |
| Cc: |
Description
Reported as http://lists.osgeo.org/pipermail/gdal-dev/2013-October/037218.html
The issue is that when writing from the internal cached buffer to the user provided buffer we use the size of the buffer data type as the pixel stride, instead of the nPixelSpace value provided by the user.
Workaround : set ECW_CLEVER=NO as environmenet variable/configuration option.
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Fixed in trunk (r26518) and branches/1.10 (r26519)