Macros and function useful to check at compile time 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. The defines themselves are not part of the public API and may change, break or disappear at any time.

Macros
#define	LIBAVUTIL_VERSION_MAJOR 60

#define	LIBAVUTIL_VERSION_MINOR 16

#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. More...

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

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

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

Detailed Description

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

Macro Definition Documentation

◆ LIBAVUTIL_VERSION_MAJOR

#define LIBAVUTIL_VERSION_MAJOR 60

Definition at line 81 of file version.h.

◆ LIBAVUTIL_VERSION_MINOR

#define LIBAVUTIL_VERSION_MINOR 16

Definition at line 82 of file version.h.

◆ LIBAVUTIL_VERSION_MICRO

#define LIBAVUTIL_VERSION_MICRO 100

Definition at line 83 of file version.h.

◆ LIBAVUTIL_VERSION_INT

#define LIBAVUTIL_VERSION_INT

Value:

                                               AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
                                               LIBAVUTIL_VERSION_MINOR, \
                                               LIBAVUTIL_VERSION_MICRO)

Definition at line 85 of file version.h.

◆ LIBAVUTIL_VERSION

#define LIBAVUTIL_VERSION

Value:

                                           AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
                                           LIBAVUTIL_VERSION_MINOR,     \
                                           LIBAVUTIL_VERSION_MICRO)

Definition at line 88 of file version.h.

◆ LIBAVUTIL_BUILD

#define LIBAVUTIL_BUILD LIBAVUTIL_VERSION_INT

Definition at line 91 of file version.h.

◆ LIBAVUTIL_IDENT

#define LIBAVUTIL_IDENT "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)

Definition at line 93 of file version.h.

Function Documentation

◆ avutil_version()

unsigned avutil_version ( void )

Return the LIBAVUTIL_VERSION_INT constant.

Definition at line 36 of file version.c.

◆ 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.

Definition at line 31 of file version.c.

◆ avutil_configuration()

const char* avutil_configuration ( void )

Return the libavutil build-time configuration.

Definition at line 47 of file version.c.

◆ avutil_license()

const char* avutil_license ( void )

Return the libavutil license.

Definition at line 52 of file version.c.

Modules

Macros

Functions