removing file

diff --git a/encoder/3rdparty/tinyexr.cpp b/encoder/3rdparty/tinyexr.cpp
deleted file mode 100644
index 5548c5a..0000000
--- a/encoder/3rdparty/tinyexr.cpp
+++ /dev/null

@@ -1,12 +0,0 @@
-#if defined(_WIN32)
-#ifndef NOMINMAX
-#define NOMINMAX
-#endif
-#endif
-
-#ifdef _MSC_VER
-#pragma warning (disable:4530) //  warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
-#endif
-
-#define TINYEXR_IMPLEMENTATION
-#include "tinyexr.h"