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Activity Forums Adobe After Effects Memory usage doesn’t come down after rendering!

  • Memory usage doesn’t come down after rendering!

    Posted by Mohamed Hafeez on October 17, 2008 at 4:06 pm

    Hello friends,

    After I render a 30 sec composition, the AfterFX.exe goes to 1.2 GB
    of RAM usage. Ok fine, you require some memory for rendering. But the issue is that the Memory usage still remains at 1.2 GB even if I start a new project. So everytime I render, I make sure I restart AE for fresh projects.

    Is this normal?

    PC – Intel Core 2 Chipset, 4 GB Ram
    AFX CS3 Demo.

    Tx,
    Hafeez

    Mohamed Hafeez replied 17 years, 9 months ago 2 Members · 2 Replies
  • 2 Replies
  • Kevin Camp

    October 17, 2008 at 10:33 pm

    i think that is probably normal… 1.2gb is right around where the default maximum ram cache would be set. as ae hits that cache limit it just starts writing over that cache, it doesn’t purge the whole cache then start over. it’s more efficient that way.

    however, since the ram cache from the previous project wouldn’t be needed, you could try edit>purge>all when you start a new project. it would be faster than restarting ae.

    Kevin Camp
    Senior Designer
    KCPQ, KMYQ & KRCW

  • Mohamed Hafeez

    October 18, 2008 at 3:35 pm

    Thankx a bunch Mr. Kevin, it worked !!!

    Tx,
    Hafeez

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