Add functions to return library license and library configuration.

Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 11 insertions, 0 deletions

diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index ddd11606dc..6be9d724ae 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -905,6 +905,17 @@ unsigned avcodec_version( void )
   return LIBAVCODEC_VERSION_INT;
 }
 
+const char * avcodec_configuration(void)
+{
+    return FFMPEG_CONFIGURATION;
+}
+
+const char * avcodec_license(void)
+{
+#define LICENSE_PREFIX "libavcodec license: "
+    return LICENSE_PREFIX FFMPEG_LICENSE + sizeof(LICENSE_PREFIX) - 1;
+}
+
 void avcodec_init(void)
 {
     static int initialized = 0;