Keyframes Added To Extended Parts Of Clips Are Made Invalid

I first brought this bug up as #2 in my bug report for the v19.08 beta here.

In @Earlybite’s thread about the Keyframe timeline here, I found out that this bug is not limited to filters with rectangle control as I found it out with the Rotate and Scale filter. It may also affect other filters. @shotcut said in Earlybite’s thread that his fix covered the bug I brought up but testing out the 19.09.14 release it turns out that the fix only covered what Earlybite reported. So that’s why I made this separate thread.

The bug basically is that if you take a clip that is in the timeline that has keyframes already set but decide to then extend the clip and add keyframes to that extended section then those new keyframes will not work.

Here is a new demo I made with the 19.09.14 release this time with the Rotate and Scale filter.

And here are the demos I posted in the v.19.08 beta thread:
Demo of the bug with Text: Simple here.
Demo of the bug with Size and Position here.

Yeah, sorry, this is a difficult bug, but I am working on it. The workaround is to reselect the clip after trimming.

This bug is fixed for the next version 19.10 (a small bug way down deep in MLT).

1 Like

Thank you @shotcut.

Thank you! :grinning: