Defines | Functions
Version and Build diagnostics
Other

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

Defines

#define LIBAVUTIL_VERSION_MAJOR   51
#define LIBAVUTIL_VERSION_MINOR   22
#define LIBAVUTIL_VERSION_MICRO   1
#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 * 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.

Define Documentation

#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT

Definition at line 166 of file avutil.h.

#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)

Definition at line 168 of file avutil.h.

#define LIBAVUTIL_VERSION
Value:
AV_VERSION(LIBAVUTIL_VERSION_MAJOR,     \
                                           LIBAVUTIL_VERSION_MINOR,     \
                                           LIBAVUTIL_VERSION_MICRO)

Definition at line 163 of file avutil.h.

#define LIBAVUTIL_VERSION_INT
Value:
AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
                                               LIBAVUTIL_VERSION_MINOR, \
                                               LIBAVUTIL_VERSION_MICRO)

Definition at line 160 of file avutil.h.

#define LIBAVUTIL_VERSION_MAJOR   51

Definition at line 156 of file avutil.h.

#define LIBAVUTIL_VERSION_MICRO   1

Definition at line 158 of file avutil.h.

#define LIBAVUTIL_VERSION_MINOR   22

Definition at line 157 of file avutil.h.

Function Documentation

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.

unsigned avutil_version ( void  )

Return the LIBAVUTIL_VERSION_INT constant.

Definition at line 27 of file utils.c.