Hello ronenishai,
I'm in that post process myself right now, and you may be in for a bumpy ride. I sincerely hope you have smooth sailing though. 🙂
First of all, what version of FCPX are you running? If you're at 10.1.2, great, stay there. DO NOT update to 10.1.3, I just did and it's killing me.
As to the actual process to get from FCPX to Davinci:
DaVinci suggests for you to do this in preparation before you export the XML and send the files:
1. Move Clips to the Lowest Video Track
2. Organize Unsupported Media Files (.gif files or freeze frames are not supported, other unsupported generators, or title objects also will not display in Resolve) and move these onto its own isolated track that can be turned off
3. Create an Offline Reference Movie for the Colorist to compare to
4. If you have Mixed Frame Sizes and Mixed Codecs in your FCPX project, make sure you note those and let your colorist know
5. If you have Mixed Frame Rates, your colorist needs to set the pop-up in settings to "Final Cut Pro X" as the method to conform to.
Go to File>Export XML
Source should be set to your project
Metadata is how much info you want to send to your colorist
Save that file. It will be a .fcpxml that DaVinci Resolve file can open.
You send the XML file and the hard drive with all the original media to your colorist. Note the folder system so you can tell him where to look for the original media.
Your colorist will import the XML file and Resolve will then link to all the media on the HD!
Make sure as you import that the right settings are set. There are best practices laid out in the Resolve 11 User Manual.
Look to Chapter 9, page 351 for Preparing and Conforming Projects
Hope this helps! 🙂
Sincerely,
Paul