Anti-shake filter in VideoStudio Pro X3 not working

[GiddyUpHorsey]

I'm using VideoStudio Pro X3 with the anti-shake filter and it isn't working properly. When I add key frames and change the level and enlargement settings it changes it for all key frames.

I've used the filter before and it did not exhibit this behaviour. I've tried restarting VideoStudio and installing the latest updates but it still behaves this way.

[GiddyUpHorsey]

I've now upgraded to VideoStudio Pro X4 and the key frames are still not working properly...

[libby]

I have Corel Pro 5 VS and am having problems with the anti shake filter. It seems to make things worse. I tried the Mercalli filter but that doesn't work with stills. The still I am using is a map overlay which I thought wouldn't even need to be stabilised as it simply fades in and out. However, when I render the project the map overlay shakes. Can anyone help? Thanks.

[Ken Berry]

In Settings > Preferences > Edit, is the box ticked beside "Apply anti-flickering filter on photos"?

[libby]

Yes I have ticked that. However ... I have discovered the flickering only occurs when I transfer the videofile to an external drive. On my PC there is no flickering of the videofile. Any thoughts on that would be appreciated.