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Activity Forums Adobe Premiere Pro Comp resize affects sync?

  • Comp resize affects sync?

    Posted by Todd Gillespie on February 5, 2013 at 8:58 pm

    Hi All,

    I’m having a bit of an issue with Premier and before I dropkick all my Adobe products out the window, I thought I’d tried the Cow.

    I have all my footage at 1080p, been editing fine with the AVCHD present for the sequence. I realized that I might be doing myself a favor if I edited in 720p since I need a lot of still photo and stock images that are not that high res. and I could work easier in 720p.
    However, when I create a new sequence with EVERYTHING the same expect changes the resolution to 720p, the footage plays out of sync? Starts in sync, but immediately the video falls behind?

    I thought it might be the AJA Kona, so went straight through the PC, still out of sync. Tried different audio setups, no difference.

    I’m stumped? Unless Premier is just that dumb?

    Thanks for any suggestions,

    Todd

    Tero Ahlfors replied 13 years, 3 months ago 3 Members · 4 Replies
  • 4 Replies
  • Peter Berthet

    February 5, 2013 at 10:16 pm

    Whats your source media format, sequence settings, framerates?
    Whats the media coming off ? Single drive? SSD? RAID ?

    – Pete

  • Todd Gillespie

    February 5, 2013 at 10:33 pm

    Hi Peter,

    All good questions. Sorry, sometimes I assume it’s a ‘given’ that it’s all correct.

    Yes, footage is matching sequence settings AVCHD format and same frame rate (23.976). Footage is from a Sony NEX FS100. So it shoots AVCHD with a .mts extension.
    Again, not sure footage is an issue since it will playback correctly when the resolution is matching.

    I have a monster HP, Z820 4 quad core 3Ghz. 32 gigs of RAM. A GTech GSpeed esPro SAS. So the hardware is fast enough.

    Todd

    Todd at UCSB
    Television Production

  • Peter Berthet

    February 5, 2013 at 10:53 pm

    that is a weird one.

    it doesnt sound like it should need it, but have you tried rendering your sequence

    – Pete

  • Tero Ahlfors

    February 6, 2013 at 6:06 am

    Are you absolutely sure your sequence is correct? Because the signal specs for 720p are 720p50 and 60. Although you can make a custom sequence for whatever framerate you want it might mess things up.

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