can render 2 cv::mats

lib/utilities/ILog.hpp

@@ -0,0 +1,21 @@
+#pragma once
+#include <string>
+
+namespace pixelarium::utils::log
+{
+class ILog
+{
+   public:
+    virtual void Info(const std::string& msg,
+                      const std::string& source = "") = 0;
+    virtual void Debug(const std::string& msg,
+                       const std::string& source = "") = 0;
+    virtual void Warn(const std::string& msg,
+                      const std::string& source = "") = 0;
+    virtual void Error(const std::string& msg,
+                       const std::string& source = "") = 0;
+
+    virtual ~ILog() {}
+};
+
+}  // namespace pixelarium::utils

lib/utilities/SpdLogger.hpp

@@ -0,0 +1,19 @@
+#pragma once
+#include "ILog.hpp"
+namespace pixelarium::utils::log
+{
+class SpdLogger : public ILog
+{
+   public:
+    SpdLogger(const std::string& file_sink);
+
+    void Info(const std::string& msg,
+              const std::string& source = "") override;
+    void Debug(const std::string& msg,
+               const std::string& source = "") override;
+    void Warn(const std::string& msg,
+              const std::string& source = "") override;
+    void Error(const std::string& msg,
+                       const std::string& source = "") override;
+};
+}  // namespace pixelarium::utils::log