FFmpeg  2.1.1
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   52
 
#define LIBAVUTIL_VERSION_MINOR   48
 
#define LIBAVUTIL_VERSION_MICRO   101
 
#define LIBAVUTIL_VERSION_INT
 
#define LIBAVUTIL_VERSION
 
#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT
 
#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
 
#define LIBAVUTIL_VERSION_MAJOR   52
 
#define LIBAVUTIL_VERSION_MINOR   48
 
#define LIBAVUTIL_VERSION_MICRO   101
 
#define LIBAVUTIL_VERSION_INT
 
#define LIBAVUTIL_VERSION
 
#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT
 
#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
 
#define LIBAVUTIL_VERSION_MAJOR   52
 
#define LIBAVUTIL_VERSION_MINOR   48
 
#define LIBAVUTIL_VERSION_MICRO   101
 
#define LIBAVUTIL_VERSION_INT
 
#define LIBAVUTIL_VERSION
 
#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT
 
#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
 
#define LIBAVUTIL_VERSION_MAJOR   52
 
#define LIBAVUTIL_VERSION_MINOR   48
 
#define LIBAVUTIL_VERSION_MICRO   101
 
#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   52

Definition at line 816 of file avcodec.h.

#define LIBAVUTIL_VERSION_MINOR   48

Definition at line 817 of file avcodec.h.

#define LIBAVUTIL_VERSION_MICRO   101

Definition at line 818 of file avcodec.h.

Referenced by avutil_version().

#define LIBAVUTIL_VERSION_INT
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: avcodec.h:816
#define LIBAVUTIL_VERSION_MICRO
Definition: avcodec.h:818
#define AV_VERSION_INT(a, b, c)
Definition: avcodec.h:792
#define LIBAVUTIL_VERSION_MINOR
Definition: avcodec.h:817

Definition at line 820 of file avcodec.h.

Referenced by av_parse_cpu_caps(), av_parse_cpu_flags(), avutil_version(), and vs_2_av_log_wrapper().

#define LIBAVUTIL_VERSION
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: avcodec.h:816
#define AV_VERSION(a, b, c)
Definition: avcodec.h:794
#define LIBAVUTIL_VERSION_MICRO
Definition: avcodec.h:818
#define LIBAVUTIL_VERSION_MINOR
Definition: avcodec.h:817

Definition at line 823 of file avcodec.h.

#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT

Definition at line 826 of file avcodec.h.

#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)

Definition at line 828 of file avcodec.h.

#define LIBAVUTIL_VERSION_MAJOR   52

Definition at line 77 of file version.h.

#define LIBAVUTIL_VERSION_MINOR   48

Definition at line 78 of file version.h.

#define LIBAVUTIL_VERSION_MICRO   101

Definition at line 79 of file version.h.

#define LIBAVUTIL_VERSION_INT
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: version.h:77
#define LIBAVUTIL_VERSION_MICRO
Definition: version.h:79
#define AV_VERSION_INT(a, b, c)
Definition: version.h:53
#define LIBAVUTIL_VERSION_MINOR
Definition: version.h:78

Definition at line 81 of file version.h.

#define LIBAVUTIL_VERSION
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: version.h:77
#define AV_VERSION(a, b, c)
Definition: version.h:55
#define LIBAVUTIL_VERSION_MICRO
Definition: version.h:79
#define LIBAVUTIL_VERSION_MINOR
Definition: version.h:78

Definition at line 84 of file version.h.

#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT

Definition at line 87 of file version.h.

#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)

Definition at line 89 of file version.h.

#define LIBAVUTIL_VERSION_MAJOR   52

Definition at line 77 of file version.h.

#define LIBAVUTIL_VERSION_MINOR   48

Definition at line 78 of file version.h.

#define LIBAVUTIL_VERSION_MICRO   101

Definition at line 79 of file version.h.

#define LIBAVUTIL_VERSION_INT
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: version.h:77
#define LIBAVUTIL_VERSION_MICRO
Definition: version.h:79
#define AV_VERSION_INT(a, b, c)
Definition: version.h:53
#define LIBAVUTIL_VERSION_MINOR
Definition: version.h:78

Definition at line 81 of file version.h.

#define LIBAVUTIL_VERSION
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: version.h:77
#define AV_VERSION(a, b, c)
Definition: version.h:55
#define LIBAVUTIL_VERSION_MICRO
Definition: version.h:79
#define LIBAVUTIL_VERSION_MINOR
Definition: version.h:78

Definition at line 84 of file version.h.

#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT

Definition at line 87 of file version.h.

#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)

Definition at line 89 of file version.h.

#define LIBAVUTIL_VERSION_MAJOR   52

Definition at line 77 of file version.h.

#define LIBAVUTIL_VERSION_MINOR   48

Definition at line 78 of file version.h.

#define LIBAVUTIL_VERSION_MICRO   101

Definition at line 79 of file version.h.

#define LIBAVUTIL_VERSION_INT
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: version.h:77
#define LIBAVUTIL_VERSION_MICRO
Definition: version.h:79
#define AV_VERSION_INT(a, b, c)
Definition: version.h:53
#define LIBAVUTIL_VERSION_MINOR
Definition: version.h:78

Definition at line 81 of file version.h.

#define LIBAVUTIL_VERSION
Value:
#define LIBAVUTIL_VERSION_MAJOR
Definition: version.h:77
#define AV_VERSION(a, b, c)
Definition: version.h:55
#define LIBAVUTIL_VERSION_MICRO
Definition: version.h:79
#define LIBAVUTIL_VERSION_MINOR
Definition: version.h:78

Definition at line 84 of file version.h.

#define LIBAVUTIL_BUILD   LIBAVUTIL_VERSION_INT

Definition at line 87 of file version.h.

#define LIBAVUTIL_IDENT   "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)

Definition at line 89 of file version.h.

Function Documentation

unsigned avutil_version ( void  )

Return the LIBAVUTIL_VERSION_INT constant.

Definition at line 30 of file utils.c.

const char * avutil_configuration ( void  )

Return the libavutil build-time configuration.

Definition at line 59 of file utils.c.

const char * avutil_license ( void  )

Return the libavutil license.

Definition at line 64 of file utils.c.