• Apple Final Cut Pro Legacy

  Sound in and Out of Sync

  Posted by Sebastian Swallow on March 18, 2009 at 2:51 am

  Hello,

  I have an Apple Mac Pro 2X2.8Ghz QuadCore Intel with 16GB RAM. I store all my media on a Disc Array that is connected to my Mac Via Fibre Channel.

  I am working with a Quicktime that is Motion JPEG A 854X480, it is 6.42 GB and has a data rate of 13.73 mbits/s, when I test the read/write speeds of my Disc array I am getting way over 300mbits/s.

  Please can someone tell me why, when I play this back in Final Cut Pro, it drifts hugely out of sync. If I play around a small area it will be in sync just fine but if I play back the whole sequence it drifts, if I output a quicktime of the sequence the sync on the quicktime is fine.

  I broke the hour long quicktime into 1 minute sequences and still have the same problem.

  The original quicktime is 24fps and my sequence is set to 24fps. All the settings in my time line match the original sequence.

  Please help!

  Thanks

  Sebastian Swallow replied 17 years, 2 months ago 1 Member · 0 Replies
• 0 Replies

Reply to this Discussion! Login or Sign Up