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Activity Forums Adobe After Effects h264 in ae

  • h264 in ae

    Posted by Victor Tarre on June 4, 2008 at 8:08 pm

    hello all,
    im wondering if anyone has a solution to my rendering problem in ae. im trying to render out a h264 compressed animation on a comp that is 1280/1024 px.
    i cant seem to get my head around this, i cant change it to this size in the h264 window to match the same dimensions as the output.

    why is it like this, any help or speculation is most appreciated.

    cheers
    /victor

    Dylan Kimbrell replied 17 years, 11 months ago 5 Members · 8 Replies
  • 8 Replies
  • Chris Wright

    June 4, 2008 at 10:49 pm

    2 words, aspect ratio

  • Victor Tarre

    June 5, 2008 at 12:13 pm

    cheers, but is there even an aspect ration in the h264 setting? a screen dump would be appreciated

    cheers

  • Todd Morgan

    June 5, 2008 at 1:56 pm

    are you using square pixels?

    Todd Morgan
    Creative Director
    morgancreative
    http://www.morgancreative.ca

  • Victor Tarre

    June 5, 2008 at 2:33 pm

    yup, square pixels

  • Victor Tarre

    June 5, 2008 at 3:28 pm

    hey,
    cant see why the size of my comp has anything to do with h264 codec. i need to render out these dimensions, as simple as that.
    the footage is an uncompressed .mov from c4d with an alpha.

    cheers

  • Ryan Risley

    June 5, 2008 at 3:44 pm

    I tend to have better control by exporting an uncompressed version in AE, then doing my H264 export via Quicktime.

    Hope this helps

  • Todd Morgan

    June 5, 2008 at 3:54 pm

    again, as Dave asked, please provide more info… what is your comp size? what is your output size? are you rendering or exporting? is your render setting set to best? half? draft? more info please…

    Todd Morgan
    Creative Director
    morgancreative
    http://www.morgancreative.ca

  • Dylan Kimbrell

    June 5, 2008 at 4:01 pm

    I also have better luck rendering out uncompressed from AE and then doing my H264 compression through Quicktime. This may also be helpful for you to troubleshoot your problem. If you export uncompressed and the pixel aspect ratio is still off then you know it’s a problem with your AE render, but if it looks fine then it’s an issue with your H264 compression settings. Plus Quicktime makes prettier H264 videos.

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