id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1600	GCC 13.1 requires '#include <cstdint>' in several headers	ligh_de		"Trying to compile VVC in MSYS2/MinGW64 using GCC 13.1 fails, the same error as in many other projects since GCC got updated from v12 to v13:

{{{
In file included from G:/MABS/build/vvc-git/source/Lib/CommonLib/CommonDef.h:65,
                 from G:/MABS/build/vvc-git/source/Lib/CommonLib/AdaptiveLoopFilter.h:41,
                 from G:/MABS/build/vvc-git/source/Lib/CommonLib/AdaptiveLoopFilter.cpp:38:
G:/MABS/build/vvc-git/source/Lib/CommonLib/TypeDef.h:253:15: error: 'int16_t' does not name a type
  253 | typedef       int16_t           Pel;               ///< pixel type
      |               ^~~~~~~
G:/MABS/build/vvc-git/source/Lib/CommonLib/TypeDef.h:54:1: note: 'int16_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
   53 | #include ""CommonDef.h""
  +++ |+#include <cstdint>
   54 | 
G:/MABS/build/vvc-git/source/Lib/CommonLib/TypeDef.h:255:15: error: 'int16_t' does not name a type
  255 | typedef       int16_t           TMatrixCoeff;      ///< transform matrix coefficient
      |               ^~~~~~~
G:/MABS/build/vvc-git/source/Lib/CommonLib/TypeDef.h:255:15: note: 'int16_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
G:/MABS/build/vvc-git/source/Lib/CommonLib/TypeDef.h:256:15: error: 'int16_t' does not name a type
  256 | typedef       int16_t           TFilterCoeff;      ///< filter coefficient
      |               ^~~~~~~
G:/MABS/build/vvc-git/source/Lib/CommonLib/TypeDef.h:256:15: note: 'int16_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
{...}
}}}

Probably at least the following files need an additional `#include <cstdint>`:

* source/Lib/CommonLib/CommonDef.h
* source/Lib/CommonLib/TypeDef.h
* source/Lib/CommonLib/dtrace.h
* source/Lib/CommonLib/Hash.h
* source/Lib/Utilities/program_options_lite.h
"	defect	closed	blocker		VTM	VTM-20.0	fixed	compiling gcc	ksuehring XiangLi fbossen jvet@…