Added cut related methods

git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt++@508 d19143bc-622f-0410-bfdd-b5b2a6649095

diff --git a/mlt++/src/MltProducer.cpp b/mlt++/src/MltProducer.cpp
index ab0527c..31ace14 100644 (file)
--- a/mlt++/src/MltProducer.cpp
+++ b/mlt++/src/MltProducer.cpp
@@ -70,6 +70,11 @@ mlt_producer Producer::get_producer( )
        return instance;
 }
 
+mlt_producer Producer::get_parent( )
+{
+       return get_producer( ) != NULL && mlt_producer_cut_parent( get_producer( ) ) != NULL ? mlt_producer_cut_parent( get_producer( ) ) : get_producer( );
+}
+
 mlt_service Producer::get_service( )
 {
        return mlt_producer_service( get_producer( ) );
@@ -138,6 +143,11 @@ Producer *Producer::cut( int in, int out )
        return result;
 }
 
+bool Producer::is_cut( )
+{
+       return mlt_producer_is_cut( get_producer( ) );
+}
+
 bool Producer::same_clip( Producer &that )
 {
        return mlt_producer_cut_parent( get_producer( ) ) == mlt_producer_cut_parent( that.get_producer( ) );

diff --git a/mlt++/src/MltProducer.h b/mlt++/src/MltProducer.h
index ca8f1d9..3015285 100644 (file)
--- a/mlt++/src/MltProducer.h
+++ b/mlt++/src/MltProducer.h
@@ -42,6 +42,7 @@ namespace Mlt
                        Producer( Producer &producer );
                        virtual ~Producer( );
                        virtual mlt_producer get_producer( );
+                       mlt_producer get_parent( );
                        mlt_service get_service( );
                        int seek( int position );
                        int position( );
@@ -55,6 +56,7 @@ namespace Mlt
                        int get_length( );
                        int get_playtime( );
                        Producer *cut( int in = 0, int out = -1 );
+                       bool is_cut( );
                        bool same_clip( Producer &that );
                        bool runs_into( Producer &that );
        };