FFmpeg
Macros
version.h File Reference
#include "macros.h"

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Macros

#define AV_VERSION_INT(a, b, c)   ((a)<<16 | (b)<<8 | (c))
 
#define AV_VERSION_DOT(a, b, c)   a ##.## b ##.## c
 
#define AV_VERSION(a, b, c)   AV_VERSION_DOT(a, b, c)
 
#define AV_VERSION_MAJOR(a)   ((a) >> 16)
 Extract version components from the full AV_VERSION_INT int as returned by functions like avformat_version() and avcodec_version() More...
 
#define AV_VERSION_MINOR(a)   (((a) & 0x00FF00) >> 8)
 
#define AV_VERSION_MICRO(a)   ((a) & 0xFF)
 
#define LIBAVUTIL_VERSION_MAJOR   57
 
#define LIBAVUTIL_VERSION_MINOR   28
 
#define LIBAVUTIL_VERSION_MICRO   100
 
#define LIBAVUTIL_VERSION_INT
 
#define LIBAVUTIL_VERSION
 
#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT
 
#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
 
#define FF_API_D2STR   (LIBAVUTIL_VERSION_MAJOR < 58)
 
#define FF_API_DECLARE_ALIGNED   (LIBAVUTIL_VERSION_MAJOR < 58)
 
#define FF_API_COLORSPACE_NAME   (LIBAVUTIL_VERSION_MAJOR < 58)
 
#define FF_API_AV_MALLOCZ_ARRAY   (LIBAVUTIL_VERSION_MAJOR < 58)
 
#define FF_API_FIFO_PEEK2   (LIBAVUTIL_VERSION_MAJOR < 58)
 
#define FF_API_FIFO_OLD_API   (LIBAVUTIL_VERSION_MAJOR < 58)
 
#define FF_API_XVMC   (LIBAVUTIL_VERSION_MAJOR < 58)
 
#define FF_API_OLD_CHANNEL_LAYOUT   (LIBAVUTIL_VERSION_MAJOR < 58)
 
#define FF_API_AV_FOPEN_UTF8   (LIBAVUTIL_VERSION_MAJOR < 58)
 

Detailed Description

Libavutil version macros

Definition in file version.h.