diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000000000000000000000000000000000000..0a80fdce31f59c062e2abba28776e9521eddff30
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+*.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/.lfsconfig b/.lfsconfig
new file mode 100644
index 0000000000000000000000000000000000000000..24380b51adf025e8fc1da1700372b26a9822ea95
--- /dev/null
+++ b/.lfsconfig
@@ -0,0 +1,2 @@
+[lfs]
+	url = https://artlfs.openeuler.openatom.cn/src-openEuler/OpenEXR
diff --git a/OpenEXR.spec b/OpenEXR.spec
index 177749f101545b5a56d28a0460ff3d9e4f932aea..47044864c1b4b3565a130ddb2438e52e8265471c 100644
--- a/OpenEXR.spec
+++ b/OpenEXR.spec
@@ -4,10 +4,12 @@
 Name:           OpenEXR
 Summary:        A high dynamic-range (HDR) image file format for use in computer imaging applications
 Version:        3.2.4
-Release:        1
+Release:        2
 License:        BSD-3-Clause
 URL:	        http://www.openexr.com/
 Source0:        https://github.com/AcademySoftwareFoundation/openexr/archive/v%{version}/openexr-%{version}.tar.gz
+# for test images
+Source1:        https://github.com/AcademySoftwareFoundation/openexr-images/archive/refs/tags/v1.0.tar.gz
 # https://github.com/AcademySoftwareFoundation/openexr/commit/df4d77471f2722025011da2e699d581d1e757f6b
 Patch0:         CVE-2024-31047.patch
 BuildRequires:  gcc-c++ zlib-devel pkgconfig python3-devel
@@ -43,7 +45,9 @@ Requires:       %{name}-libs = %{version}-%{release}
 This package contains libraries and header files for development of %{name}.
 
 %prep
-%autosetup -n openexr-%{version} -p1
+%autosetup -n openexr-%{version} -p1 -a1
+mkdir -p %{__cmake_builddir}/src/test/bin
+cp -fr openexr-images-1.0/* %{__cmake_builddir}/src/test/bin/
 
 %build
 %cmake
@@ -57,15 +61,12 @@ This package contains libraries and header files for development of %{name}.
 # https://github.com/AcademySoftwareFoundation/openexr/issues/1460
 EXCLUDE_REGEX='DWA[AB]Compression'
 %endif
-/usr/bin/ctest --output-on-failure --force-new-ctest-process -j${RPM_BUILD_NCPUS} --exclude-regex "$EXCLUDE_REGEX"
-
-%ldconfig_scriptlets libs
+%ctest --output-on-failure --force-new-ctest-process --exclude-regex "$EXCLUDE_REGEX"
 
 %files
 %doc CHANGES.md CONTRIBUTING.md GOVERNANCE.md SECURITY.md CODE_OF_CONDUCT.md CONTRIBUTORS.md README.md
 %license LICENSE.md
 %{_bindir}/*
-%exclude %{_docdir}/%{name}-%{version}
 
 %files libs
 %{_libdir}/libIex-3_2.so.%{sover}{,.*}
@@ -75,14 +76,17 @@ EXCLUDE_REGEX='DWA[AB]Compression'
 %{_libdir}/libOpenEXRUtil-3_2.so.%{sover}{,.*}
 
 %files devel
-%{_docdir}/OpenEXR/
+%doc %{_docdir}/%{name}/examples
 %{_includedir}/OpenEXR/
 %{_libdir}/*.so
 %{_libdir}/cmake/OpenEXR/
 %{_libdir}/pkgconfig/OpenEXR.pc
 
 %changelog
-* Sun Jul 14 2024 shafeipaozi <sunbo.oerv@isrc.iscas.ac.cn> - 3.2.4-1
+* Sat Mar 01 2025 Funda Wang <fundawang@yeah.net> - 3.2.4-2
+- ship test images for use offline
+
+* Sun Jan 26 2025 shafeipaozi <sunbo.oerv@isrc.iscas.ac.cn> - 3.2.4-1
 - Update to 3.2.4
 
 * Thu Dec 19 2024 wangkai <13474090681@163.com> - 3.1.11-4
diff --git a/openexr-3.2.4.tar.gz b/openexr-3.2.4.tar.gz
index 18c5e8fc0a5ba82b863aa20f3d2490249a762b39..1089185ba4b8f669ee574bdf417001980f15b445 100644
Binary files a/openexr-3.2.4.tar.gz and b/openexr-3.2.4.tar.gz differ
diff --git a/v1.0.tar.gz b/v1.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..9bbc225377072474a09cebf9addbdc7753b33ff7
--- /dev/null
+++ b/v1.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f4d426f5863d1ce85d3f36314c52b3f26c3edcbd61eecc460298ae60641b052d
+size 252222962