包含libavutilcommon.h，由于里面#include <inttypes.h> ,会出现找不到inttypes.h的问题，
即使把inttypes.h的路径加上去之后，也无法编译通过，反而会出现一大堆问题。
解决办法如下：
删除#include <inttypes.h>这句，加上下面一大段
//Howard 2013-03-04 ， 解决包含inttypes.h以后出现的Bug//#include <inttypes.h>
//Howard 2013-03-04 +++begin+++
#if defined(WIN32) && !defined(__MINGW32__) && !defined(__CYGWIN__)
#define CONFIG_WIN32
#endif
#if defined(WIN32) && !defined(__MINGW32__) && !defined(__CYGWIN__) && !defined(EMULATE_INTTYPES)
#define EMULATE_INTTYPES
#endif
#ifndef EMULATE_INTTYPES
#include <inttypes.h>
#else
typedef signed char int8_t;
typedef signed short int16_t;
typedef signed int int32_t;
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
#ifdef CONFIG_WIN32
typedef signed __int64 int64_t;
typedef unsigned __int64 uint64_t;
#else /* other OS */
typedef signed long long int64_t;
typedef unsigned long long uint64_t;
#endif /* other OS */
#endif /* EMULATE_INTTYPES */
//解决UINT64_C没定义的问题
#ifndef INT64_C
#define INT64_C(c) (c##LL)
#define UINT64_C(c) (c##ULL)
#endif
//Howard 2013-03-04 +++end+++