some temporary fixes

[melted] / mlt / src / framework / mlt_tractor.c

diff --git a/mlt/src/framework/mlt_tractor.c b/mlt/src/framework/mlt_tractor.c
index 6c02230..8d6247d 100644 (file)
--- a/mlt/src/framework/mlt_tractor.c
+++ b/mlt/src/framework/mlt_tractor.c
@@ -118,7 +118,7 @@ static int producer_get_frame( mlt_producer parent, mlt_frame_ptr frame, int tra
                int i = 0;
                int looking = 1;
                int done = 0;
-               mlt_frame temp;
+               mlt_frame temp = NULL;
 
                // Get the properties of the parent producer
                mlt_properties properties = mlt_producer_properties( parent );
@@ -154,7 +154,13 @@ static int producer_get_frame( mlt_producer parent, mlt_frame_ptr frame, int tra
                                // Use this as output if we don't have one already
                                *frame = temp;
                        }
-                       else if ( !mlt_frame_is_test_card( temp ) && looking )
+                       else if ( ( !mlt_frame_is_test_card( temp ) || !mlt_frame_is_test_audio( temp ) ) && 
+                                           mlt_producer_frame( parent ) == mlt_properties_get_position( mlt_frame_properties( temp ), "position" ) )
+                       {
+                               *frame = temp;
+                               looking = 0;
+                       }
+                       else if ( ( !mlt_frame_is_test_card( temp ) || !mlt_frame_is_test_audio( temp ) ) && looking )
                        {
                                // This is the one we want and we can stop looking
                                *frame = temp;