You
            can match a
               clip in the Record Area with
            its source clip. If a match is found, a copy of the clip is put
            in the Source Area.
         
         You can also match a Source Area clip with an
            element in the Record Area.
         
         In the Preferences menu,
            the Match option in in
               Editing group of the Timeline section determines where Smoke looks
            for the source clip.
         
         If
            you are working with Batch setups, you can also match source clips
            used in any BFX level. See 
                     Matching and Copying Sources from BFX View.
         
         NoteSmoke has one
               level of Match. If you process a source clip, the new clip becomes
               the source clip, which can be found with the Match command. It is
               therefore a good idea to always keep a copy of the un-edited original
               material.
            
         To match a clip with its source clip:
         
         
            - Select the elements that you want to
               match in the Record Area.
               TipIf you do not make
                     a selection and
                        the Record Area is set to Record Timeline view, the clip
                     under the positioner's focus point is matched.
                   
- Do one of the following:
               
                  - Press / to create a matching source
                     clip with trimmed head and tail. The matching source clip appears in
                     the Source Area,
                     including all handles. If your selection included transitions, the
                     source clips and handles are included in the match results.
                  
- Press Ctrl+/ to create a matching source
                     clip with in and out points that mark the section of the source
                     used in the Record
                        Area.
                     The matching source clip appears in the Source Area,
                     without handles. If your selection included transitions, only those
                     frames that are used by the transition are included in the match
                     results.
                  
 
To match a source clip to a timeline
            element (Reverse Match):
         
         
            - Select the source in the Source Area.
            
- Press Ctrl+Shift+/.
               The instance of the selected
                  source is highlighted on the timeline.