Libav
Macros | Functions
Version and Build diagnostics

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

Macros

#define LIBAVUTIL_VERSION_MAJOR   54
 
#define LIBAVUTIL_VERSION_MINOR   3
 
#define LIBAVUTIL_VERSION_MICRO   0
 
#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 * 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 compiletime and at runtime which version of libavutil is in use.

Macro Definition Documentation

#define LIBAVUTIL_VERSION_MAJOR   54

Definition at line 56 of file version.h.

#define LIBAVUTIL_VERSION_MINOR   3

Definition at line 57 of file version.h.

#define LIBAVUTIL_VERSION_MICRO   0

Definition at line 58 of file version.h.

#define LIBAVUTIL_VERSION_INT
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: version.h:56
#define LIBAVUTIL_VERSION_MICRO
Definition: version.h:58
#define AV_VERSION_INT(a, b, c)
Definition: version.h:33
#define LIBAVUTIL_VERSION_MINOR
Definition: version.h:57

Definition at line 60 of file version.h.

#define LIBAVUTIL_VERSION
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: version.h:56
#define AV_VERSION(a, b, c)
Definition: version.h:35
#define LIBAVUTIL_VERSION_MICRO
Definition: version.h:58
#define LIBAVUTIL_VERSION_MINOR
Definition: version.h:57

Definition at line 63 of file version.h.

#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT

Definition at line 66 of file version.h.

#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)

Definition at line 68 of file version.h.

Function Documentation

unsigned avutil_version ( void  )

Return the LIBAVUTIL_VERSION_INT constant.

Definition at line 27 of file utils.c.

const char* avutil_configuration ( void  )

Return the libavutil build-time configuration.

Definition at line 32 of file utils.c.

const char* avutil_license ( void  )

Return the libavutil license.

Definition at line 37 of file utils.c.