Overview Currently we are transferring 16mm film using the Retro-16 Pro to scan the film and the Sniper-16 HD to scan the optical audio. After scanning, I drop the Retro16 footage on the Vegas timeline and the Sniper footage with audio on the Vegas timeline below. The audio will be sync'ed up with the footage from the Sniper...now we need to sync the audio to the footage from the Retro. The Sniper footage can be a big help, as you can line up the frames between the Sniper and Retro footage.
The audio track should be the "master" and you should not really change the audio track speed or length, etc. Change the Retro footage....much simpler.
- Drop footage from both Retro and Sniper onto the timeline. The Sniper will automatically include the audio track.
- Find the middle of the footage and mark it...preferably at a scene change.
- Go to the end and check the footage sync....mark scene changes
- Go to the start and find a scene change and mark it
- If the scenes are in sync, your done....if not continue
- I went through the timeline and marked the Retro and Sniper video scene selections.
- I used "sync" for the Sniper and "SYNC" for the Retro.
- I also made a note in the Retro mark of the distance between the marks.
- In my example I found the last 60% of the footage was in sync and the first 40% was not
- The 40% not in sync was about 27 seconds out at the start and the gap between the outage narrowed to 0 seconds by the time we were 40% into the footage. To bad there is no graduated stretch.
- I basically cut up the 40% into scenes and stretched each scene...this meant each scene would be a decreasing stretch, in my case, as we approached the 40% mark.
- I started by finding the first scene change and splitting it.
- Then I moved the scene so the start lined up with the Sniper footage.
- Then I stretched the footage on the right until the footage lined up with the end of the Sniper scene.
- Then I checked to make sure the audio was in sync for this scene.
- I continued this cut, line-up, stretch until the 40% footage was done.
- Then I checked to make sure the audio was in sync for the entire footage.