Macros and function useful to check at compiletime and at runtime which version of libavutil is in use. More...

Modules
	Deprecation Guards
	FF_API_* defines may be placed below to indicate public API that will be dropped at a future version bump.

Macros
#define	LIBAVUTIL_VERSION_MAJOR 56

#define	LIBAVUTIL_VERSION_MINOR 14

#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)

Functions
unsigned	avutil_version (void)
	Return the LIBAVUTIL_VERSION_INT constant.

const char *	av_version_info (void)
	Return an informative version string. More...

const char *	avutil_configuration (void)
	Return the libavutil build-time configuration.

const char *	avutil_license (void)
	Return the libavutil license.

Detailed Description

Macros and function useful to check at compiletime and at runtime which version of libavutil is in use.

Macro Definition Documentation

§ LIBAVUTIL_VERSION

#define LIBAVUTIL_VERSION

Value:

AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
                                           LIBAVUTIL_VERSION_MINOR,     \
                                           LIBAVUTIL_VERSION_MICRO)

§ LIBAVUTIL_VERSION_INT

#define LIBAVUTIL_VERSION_INT

Value:

AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
                                               LIBAVUTIL_VERSION_MINOR, \
                                               LIBAVUTIL_VERSION_MICRO)

Function Documentation

§ av_version_info()

const char* av_version_info ( void )

Return an informative version string.

This usually is the actual release version number or a git commit description. This string has no fixed format and can change any time. It should never be parsed by code.

Modules