Add FFMPEG_VERSION into the binary libs

Multimedia / FFmpeg - Michael Niedermayer [gmx.at] - 19 December 2014 12:32 EST

This simplifies identifying from which revision a binary of a lib came from

###

diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 74bf6d5..f6d99ab 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -66,6 +66,9 @@
#include "compat/os2threads.h"
#endif

+#include "libavutil/ffversion.h"
+const char av_codec_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
#if HAVE_PTHREADS || HAVE_W32THREADS || HAVE_OS2THREADS
static int default_lockmgr_cb(void **arg, enum AVLockOp op)
{
diff --git a/libavdevice/avdevice.c b/libavdevice/avdevice.c
index fda3cd0..d59e99a 100644
--- a/libavdevice/avdevice.c
+++ b/libavdevice/avdevice.c
@@ -23,6 +23,9 @@
#include "avdevice.h"
#include "config.h"

+#include "libavutil/ffversion.h"
+const char av_device_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
#define E AV_OPT_FLAG_ENCODING_PARAM
#define D AV_OPT_FLAG_DECODING_PARAM
#define A AV_OPT_FLAG_AUDIO_PARAM
diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c
index 963f5e6..b37ff1f 100644
--- a/libavfilter/avfilter.c
+++ b/libavfilter/avfilter.c
@@ -37,6 +37,9 @@
#include "formats.h"
#include "internal.h"

+#include "libavutil/ffversion.h"
+const char av_filter_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
static int ff_filter_frame_framed(AVFilterLink *link, AVFrame *frame);

void ff_tlog_ref(void *ctx, AVFrame *ref, int end)
diff --git a/libavformat/utils.c b/libavformat/utils.c
index a883745..752270d 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -53,6 +53,9 @@
#include "riff.h"
#include "url.h"

+#include "libavutil/ffversion.h"
+const char av_format_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
/**
* @file
* various utility functions for use within FFmpeg
diff --git a/libavutil/utils.c b/libavutil/utils.c
index aafd3b9..da8b5ae 100644
--- a/libavutil/utils.c
+++ b/libavutil/utils.c
@@ -27,6 +27,9 @@
* various utility functions
*/

+#include "libavutil/ffversion.h"
+const char av_util_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
unsigned avutil_version(void)
{
static int checks_done;
diff --git a/libpostproc/postprocess.c b/libpostproc/postprocess.c
index f8fb356..c11debc 100644
--- a/libpostproc/postprocess.c
+++ b/libpostproc/postprocess.c
@@ -89,6 +89,9 @@ try to unroll inner for(x=0 ... loop to avoid these damn if(x ... checks
#include "postprocess_internal.h"
#include "libavutil/avstring.h"

+#include "libavutil/ffversion.h"
+const char postproc_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
unsigned postproc_version(void)
{
av_assert0(LIBPOSTPROC_VERSION_MICRO >= 100);
diff --git a/libswresample/swresample.c b/libswresample/swresample.c
index b0bd697..eb6effa 100644
--- a/libswresample/swresample.c
+++ b/libswresample/swresample.c
@@ -28,6 +28,9 @@

#define ALIGN 32

+#include "libavutil/ffversion.h"
+const char swr_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
unsigned swresample_version(void)
{
av_assert0(LIBSWRESAMPLE_VERSION_MICRO >= 100);

649c158 Add FFMPEG_VERSION into the binary libs
libavcodec/utils.c | 3 +++
libavdevice/avdevice.c | 3 +++
libavfilter/avfilter.c | 3 +++
libavformat/utils.c | 3 +++
libavutil/utils.c | 3 +++
libpostproc/postprocess.c | 3 +++
libswresample/swresample.c | 3 +++
7 files changed, 21 insertions(+)

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