Add mlt_profile_clone().

[mlt] / src / framework / mlt_profile.c

diff --git a/src/framework/mlt_profile.c b/src/framework/mlt_profile.c
index 09c3258656a6762a6a9c12e0be58e43448e424c7..3baab0efc3345689d6fd845c8eed86a15779e8fd 100644 (file)
--- a/src/framework/mlt_profile.c
+++ b/src/framework/mlt_profile.c
@@ -311,3 +311,26 @@ void mlt_profile_close( mlt_profile profile )
                profile = NULL;
        }
 }
+
+/** Make a copy of a profile.
+  *
+  * \public \memberof mlt_profile_s
+  * \param profile the profile to clone
+  * \return a copy of the profile
+  */
+
+mlt_profile mlt_profile_clone( mlt_profile profile )
+{
+       mlt_profile clone = NULL;
+
+       if ( profile )
+       {
+               clone = calloc( 1, sizeof( *profile ) );
+               if ( clone )
+               {
+                       memcpy( clone, profile, sizeof( *profile ) );
+                       clone->description = strdup( profile->description );
+               }
+       }
+       return clone;
+}