5 Replies Latest reply: Sep 6, 2014 11:32 PM by shooternz RSS

    Weird new bug in CC2014?  Audio in sync, but audio keyframes too early???

    PierreLouisBeranek Community Member

      Hi everyone,

       

      I'm wondering if anyone else has encountered this problem with PP CC2014.  I just edited a wedding video clip with music and vows.  The music and voices match the picture perfectly upon export, but the audio keyframes are out of sync by 9-12 frames ahead of when they should kick in.  In Premiere, my music keyframes are in the right place to lower the music when someone says something, but upon export, the music fades down and goes back up half a second too soon.

       

      I've never encountered this problem before.  I edited 30fps FullHD AVCHD footage from my Panasonic GH4, and 30fps FullHD XDCAM 35bps footage from my Sony EX1, in a 30fps FullHD Sony XDCAM sequence, and used 2 MP3s.  Oddly enough, the audio keyframes over the first song from 0-4:24 are fine.  The problem only appears over the second song, Eternal Flame by Brand X Music, from 4:25-6:51.  I'm exporting in H.264, 10-20kbps 2-pass VBR.  The problem is present whether I do a direct export from Premiere, or use AME.  I also tested exporting in Quicktime, which doesn't solve the problem.  Ditto for MPEG2 DVD.

       

      Any ideas?  It seems the only solution for now is for me to move my audio keyframes 10 frames ahead of where they should be in my timeline, which results in nonsense on my Timeline, but correct sync in my exports.