Best Way to Sync Multi-Cam Footage in DaVinci Resolve? (Takes Forever!)

Hey reelscore99, welcome to the forum! Syncing multi-cam in Resolve can be a pain, but there are a few tricks. First, make sure all cameras are recording at the same frame rate and resolution (or at least the same frame rate). For audio, if you have a separate recorder, you can use the 'Auto Sync' feature in Resolve, but it's often better to create a multi-cam clip manually. Here's my workflow:

1. In the Media Pool, select all the clips from the same take, right-click, and choose 'Auto Sync' > 'Based on Audio' (or 'Based on Timecode' if you have timecode).
2. If that doesn't work, use the 'Create MultiCam Clip' option and then sync manually by aligning the waveforms.
3. For manual sync, use the clap method: find the clap in each clip, then use the 'Sync' button in the MultiCam editor.

Also, check that your audio recorder is set to the same sample rate (48kHz is standard). If you're still having issues, try using PluralEyes (now part of Maxon) – it's a lifesaver for multi-cam. Hope that helps!

Thanks for the tag! Just a quick note: DaVinci Resolve's auto-sync uses waveform matching, which can be slow if you have long clips or high-res audio. To speed it up, you can lower the audio sample rate in the project settings for the sync (just for the sync, then revert). Also, make sure your audio tracks are not clipped – if they are, the waveform matching might fail. For timecode sync, you'll need a timecode generator or a camera that can send timecode to your recorder. If you're using a Zoom H6, you can use its timecode feature (if you have the optional timecode adapter) or just rely on audio sync. Also, if you're editing in 4K, consider using optimized media for a smoother experience. Let us know if you need more help!

I've been in your shoes! One thing that often gets overlooked is the 'Sync Clip' option in the Edit page. After you've created a multi-cam clip, you can right-click on it and select 'Sync Clips' to fine-tune the offset. Also, if you're using a clap, make sure the clap is loud and sharp – sometimes the waveform doesn't show a clear peak if the audio is too quiet. I also recommend using the 'Scrub' tool in the MultiCam editor to quickly find the clap. And if you're editing long interviews, consider using a dedicated audio recorder with timecode like a Tentacle Sync – it's a game-changer. Good luck!

Another tip: if you have a mix of cameras with different frame rates (like 24fps and 30fps), Resolve will try to conform them, which can cause sync issues. Make sure to set your timeline frame rate to match your main camera (probably 24 or 25). Also, for the GoPro, it's often better to record at the highest bitrate and use a wired or wireless mic for scratch audio – that way, the waveform matching is more accurate. I've also found that using the 'Auto Sync' with 'Based on Audio' works best if you first normalize the audio levels in the Fairlight page. Just select all the clips, go to 'Clip Attributes', and set the audio to 'Normalize'. Then try the auto sync again. Let me know if that helps!

Thanks everyone for the help! I tried the suggestions and it worked perfectly. The key was to normalize the audio levels first and then use the auto-sync feature – it took less than a minute. I also switched to optimized media for the 4K clips, which made the process much smoother. I'm going to invest in a Tentacle Sync for future shoots, but for now, this is a huge time-saver. Really appreciate the tips!