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Compounds and media management disasters
A while back I had started a thread about working with edits as compound clips in the event versus project. It now appears to me that doing this creates real havoc if you attempt to do any consolidation of media the files within FCP X.
In the original edit, I was cutting 10 spots. Total of about 800-900 master clips. As I edited a rough cut in a project, I would compound it (saving that version to the event), then break apart the compound on the project timeline and continue editing for another variation based on client edit decisions. The result was a number of compound clips saved into the event, which represented the various versions of cuts for each spot. In the end, I had 10 projects, which were the final cut of each spot. All projects had items broken apart, so no compounds (nests) used within any project timeline. Then I copied-pasted project clips to one long master project timeline that was all 10 spots in a sequence with slates, logos, etc.
Yesterday I was doing a test to see how best to deal with media management in FCP X. I took my project of 10 spots and removed all clips except the last spot. My project now had 20 video clips and a single mixed audio track for a single 30 sec. TV spot. I then used the Duplicate+Used Clips option and created a new event and project. In that event, I had the clips, but also ALL compound clips from the original event. Even though NO compound clips appeared in this project timeline. I could not get rid of these, as I got an “in use” message preventing me from removing them.
The next step was to Organize Media, in order to copy all linked files into the new event folder. This should have copied only about 20 media files, but in fact, proceeded to copy over 400 media clips! Obviously it was taking anything tied to the compound clips. A complete mess. I couldn’t even get the background copying to stop and had to force quit to get out of this process.
FWIW – an XML to Premiere Pro or FCP 7 of the same sequence let me do perfect media management of this edited spot, i.e. clips used in the sequence, that were trimmed with handles.
My guess is that even though compound clips did not show up in this project, there’s some under-the-hood voodoo happening to still link the compounds to the project. So from now on, I’m back to avoiding compounds unless absolutely necessary. Just like nests in FCP 7 are evil, I guess, so too, are compounds 😉
– Oliver
Oliver Peters Post Production Services, LLC
Orlando, FL
http://www.oliverpeters.com