<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">https://github.com/NGSolve/netgen/pull/172

--- ng/encoding.hpp	2023-12-23 05:42:55.000000000 +0800
+++ ng/encoding.hpp	2024-01-04 00:39:11.000000000 +0800
@@ -3,6 +3,11 @@
 
 #ifdef FFMPEG
 
+#ifndef __STDC_FORMAT_MACROS
+#define __STDC_FORMAT_MACROS
+#endif
+#include &lt;cinttypes&gt;
+
 extern "C" {
 #include &lt;libavutil/avassert.h&gt;
 #include &lt;libavcodec/avcodec.h&gt;
</pre></body></html>