Fix linux compilation

Author: Christian Feldmann

YUViewLib/src/handler/ItemMemoryHandler.cpp

@@ -56,7 +56,7 @@ struct ItemData
     return QString("File: %1 Last Changed: %2 Format: %3")
       .arg(filePath)
       .arg(itemChangedLast.toString("yy-M-d H-m-s"))
-      .arg(format);
+      .arg(QString::fromStdString(format));
   }
 };
 

YUViewLib/src/video/rgb/videoHandlerRGB.cpp

@@ -234,7 +234,7 @@ bool videoHandlerRGB::setFormatFromString(const std::string_view format)
   if (split.size() != 4 || split.at(2) != "RGB")
     return false;
 
-  if (!FrameHandler::setFormatFromString(std::string(split.at(0) + ";" + split.at(1))))
+  if (!FrameHandler::setFormatFromString(std::string(split.at(0)) + ";" + std::string(split.at(1))))
     return false;
 
   auto fmt = PixelFormatRGB(split.at(3));

YUViewLib/src/video/yuv/videoHandlerYUV.cpp

@@ -3159,7 +3159,7 @@ bool videoHandlerYUV::setFormatFromString(const std::string_view format)
   if (split.size() != 4 || split[2] != "YUV")
     return false;
 
-  const auto frameFormat = std::string(split.at(0) + ";" + split.at(1));
+  const auto frameFormat = std::string(split.at(0)) + ";" + std::string(split.at(1));
   if (!FrameHandler::setFormatFromString(frameFormat))
     return false;
 

YUViewUnitTest/video/rgb/videoHandlerRGBTest.cpp

@@ -30,7 +30,6 @@
  *   along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "video/rgb/PixelFormatRGB.h"
 #include "gtest/gtest.h"
 #include <common/Testing.h>
 #include <video/rgb/videoHandlerRGB.h>