Function AddVisemeKey(self, kKey) is extremely slow with 7.73

I wrote a script to import some viseme motion data into iClone. It used to be fine. But with 7.73, it's very very slow.

To import a 2 minutes viseme motion, I have to wait about 20 minutes.

I debuged my script and find out function AddVisemeKey(self, kKey)  is the reason. 

I'm not sure it's a bug or it supposes to be slow from now on.

Here is my code, I know my code is right.
for loop
    do something

May I suggest that You make a slight change to the subject name? Just from iClone 7.3 to 7.73?

The existing title could make readers think you should merely update.

Regards

SeanMac

I can't find a way to modify the title. Seems I can only edit the content but not title.

Hi butaixianran,

How many Viseme keys have you added?

In iClone version 7.73, we didn't make any changes to the Viseme API.

Allen Lee

About 2000 key frames.

Well, last time I used this script was on 7.5, which works just fine.  You guys must have done something between 7.5 to 7.73.

You can just create 200 viseme key frames by script, you'll find out it's extremely slow. Then you can try to figure out what cause that.

By the way, before creating viseme key frames, I've already created a clip on viseme to fill the length.

Here is my code: