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after effect camera to Houdini Jan. 23, 2018, 4:38 a.m.

Thank you so much

after effect camera to Houdini Jan. 22, 2018, 5:53 p.m.

I have done a 3d camera tracking in After effects and exported it using AE3D export script. Once in houdini, I have all the position and rotation keyframes, that's fine. Unfortunately AE3D export doesn't take care of the angle of view. I used to use it with 3dsmax a long time ago, and then all I had to do is match the angle of view in degrees. But I have trouble doing the same with houdini because there is no angle of view parameter.

In houdini's help, it says that “focal length” corresponds to the “zoom” of the camera. But in AE, “zoom” and “focal length” are two different parameters ( see attach image ).
I am a little lost there. ( and pretty bad at math ….)

Could someone help me ?

3D viewport zoom step size Nov. 16, 2017, 7:33 a.m.

Benjamin Lemoine
I've notice it too
If you Shift+mouse scroll it goes slower
But it's true that the default behavior have changed

Hi , I didn't know about shift key , handy.
It is weird though, the behavior I had before no longer happens. zoom now feels like on 16.0 …