fix: update exiv2 wrapper

1 files changed, 3 insertions, 2 deletions

diff --git a/lib/exif_wrapper.cpp b/lib/exif_wrapper.cpp
index c4088ef..d7ba4d2 100644
--- a/lib/exif_wrapper.cpp
+++ b/lib/exif_wrapper.cpp
@@ -4,6 +4,7 @@
 #include <exiv2/image.hpp>
 #include <memory>
 #include <string>
+#include <iostream>
 
 #include <unistd.h>
 
@@ -16,7 +17,7 @@ extern "C" unsigned int getExifOrientation(uint8_t* imgBytes, unsigned int size)
         ::atexit(Exiv2::XmpParser::terminate);
         Exiv2::enableBMFF();
 
-        Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(imgBytes, size);
+        Exiv2::Image::UniquePtr image = Exiv2::ImageFactory::open(imgBytes, size);
         assert(image.get() != 0);
         image->readMetadata();
 
@@ -25,7 +26,7 @@ extern "C" unsigned int getExifOrientation(uint8_t* imgBytes, unsigned int size)
             return 9;
         }
 
-        return (unsigned int) exifData[ORIENTATION_KEY].toLong();
+        return (unsigned int) exifData[ORIENTATION_KEY].toUint32();
     }
     //catch (std::exception& e) {
     //catch (Exiv2::AnyError& e) {