Hi - I need a 'colour-change' segment in a video, like going through all the colours in the spectrum, but I can't do this, because the chroma (?) control lines are locked, you can't change the colour like you can change the opacity, with up & down linear control lines.

But can it be done?

The discontinued Windows MovieMaker had this colour control function, I can't remember what it was called. You could have a still image, for example, & set the colour control, so that it would slowly cycle through all colours in the available spectrum.

Is there a way to do this in Serif MoviePlus X5 please?

Many thanks!