From 8cb966449a5380ce8b721088d10c8fcecb369de1 Mon Sep 17 00:00:00 2001
From: Julien Michel <julien.michel@cnes.fr>
Date: Fri, 13 Nov 2015 12:16:01 +0100
Subject: [PATCH] ENH: Rewrite GetOverviewsInfo() method to report available
resolutions more consistently (JPEG2000ImageIO)
---
Modules/IO/IOJPEG2000/src/otbJPEG2000ImageIO.cxx | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Modules/IO/IOJPEG2000/src/otbJPEG2000ImageIO.cxx b/Modules/IO/IOJPEG2000/src/otbJPEG2000ImageIO.cxx
index 12fb3dbb55..e98c1a7e3e 100644
--- a/Modules/IO/IOJPEG2000/src/otbJPEG2000ImageIO.cxx
+++ b/Modules/IO/IOJPEG2000/src/otbJPEG2000ImageIO.cxx
@@ -920,7 +920,8 @@ unsigned int JPEG2000ImageIO::GetOverviewsCount()
itkExceptionMacro(<< "Available resolutions in JPEG2000 is empty");
}
- return tempResList.size() - 1;
+ // count includes full resolution
+ return tempResList.size();
}
// Read image
--
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