Thread: Avisynth+
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Old 9th July 2016, 18:15   #2073  |  Link
MysteryX
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Join Date: Apr 2014
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Quote:
Originally Posted by ultim View Post
The main MT issue that I'm talking about is exactly the problem you described with FlipVertical. Of course it does not only affect FlipVertical, but any filter whose constructor returns another filter than itself which is of lesser protection.
I've heard several people being very skeptical of MT and who are staying away from it. But really this issue is not that bad. For the most part, MT is working perfectly fine. As for this issue, it is not a context-dependent issue resulting in "undefined" behaviors. It will give a defined behavior for a plugin returning another plugin with a different MT mode.

One way to "patch" the issue is to return a dummy plugin at the end with the desired MT mode. It should work; however it only patches the issue without resolving it.
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