Wait...Just trimming the footage and need to export selects? OH, FCP will do this fine, but you did the wrong thing. Do no use SHARE>H.264. You are recompressing the footage. NO NO NO!
Just FILE>EXPORT>Quicktime Movie. Self contained. I hope that when you made a new sequence that you clicked YES when it asked to set the Timeline settings to match the clip. Then the settings would be H.264 and match the footage exactly. Then export the QT movie, and NO recompression is done. And it should go really quick.
NO, what you are doing is wrong...wrong wrong wrong. Stop it and do it right.
And know that the file you export will not match back to the originals in any way. Timecode won't match, clip names, reel...nothing. So those new exports are the new masters...and should be backed up to like 3 places.
Shane
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