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Activity Forums Adobe After Effects Rendering Problems: Animation

  • Rendering Problems: Animation

    Posted by John Russell on November 13, 2014 at 6:05 pm

    Hi I’d be very grateful of any advice!

    I’m having problems rendering out a 45 minute animation film, composed of 50-ish animated image series rendered in PS and still images, these are layered in AE and a few simple effects (opacity, size, location) have been added. The film has audio and will be projected at largish scale (6-8ft height)

    I have been rendering (in AE 6) with the following settings:

    H.264
    Quality: best
    Resolution: best
    size: 1920 x 1080
    frame rate 25
    profile: High
    Level: 5.1
    Bir rate 50
    Bit rate encoding CBR
    Audio Output: 48,000
    Audio codec: AAC
    Bitrate settings 320

    Problem is the final file size is huge 300+ GB and rendering time is 10-12 hours (I am less concerned about the render time – my main problem is the file size. Any suggestions of what setting to use to maintain quality but get a manageable file size so it will play on a media player.

    Would be grateful of any help.

    John Russell replied 11 years, 9 months ago 2 Members · 7 Replies
  • 7 Replies
  • John Cuevas

    November 13, 2014 at 6:53 pm

    Bit rate of 50, like 50Mbps is very high, your target bitrate should be more like 4.5Mbps with a max of 6. Also, I would take the AE comp, dynamically link it to Adobe Media Encoder and render it from there, you have a quite a few more options for compression.

    Johnny Cuevas, Editor
    Thinkck.com

    “I have not failed 700 times. I have succeeded in proving that those 700 ways will not work. When I have eliminated the ways that will not work, I will find the way that will work.”
    —THOMAS EDISON on inventing the light bulb.

  • John Russell

    November 13, 2014 at 6:59 pm

    Johnny thanks a lot for that will try at 4.5 as you say and try to work out the dynamic linking. Thanks a lot.

  • John Russell

    November 13, 2014 at 7:02 pm

    Johnny do you have any compression suggestions?

  • John Cuevas

    November 13, 2014 at 8:08 pm

    Based on the little info you provided, your settings should work, with the adjustment to the bit rate. If you have the time(or access to a faster computer), I would suggest variable bit rate and change it to 2-pass(something you can’t do in AE).

    Also–and I forget this sometimes…just do a test, render 1 minute of the most complex portion of your animation and see how it looks, then if you need to make adjustments, make them and test again.

    Johnny Cuevas, Editor
    Thinkck.com

    “I have not failed 700 times. I have succeeded in proving that those 700 ways will not work. When I have eliminated the ways that will not work, I will find the way that will work.”
    —THOMAS EDISON on inventing the light bulb.

  • John Russell

    November 13, 2014 at 8:26 pm

    OK thanks a lot for this I will do a few 1 minute tests. Thanks again.

  • John Russell

    November 13, 2014 at 8:27 pm

    Dave I”m projecting it at largish scale in an exhibition 6-8 feet high. playing it via media player.

  • John Russell

    November 13, 2014 at 8:28 pm

    Dave

    I’m projecting it in an exhibition at 6/8 ft high and via a media player.

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