I am building an RV Session file in which there are two RVSequences within an RVStack. Both sequences have an EDL. The topmost sequence has two shots separated by a gap while the bottommost has three contiguous clips. My goal is to have the bottom sequence show through the gap in the top sequence. Currently, once the first clip reaches its out point, it freezes, therefore hiding the bottom sequence until the next clip starts. A workaround could be to insert, in every gap, a piece of a black clip with its alpha set to 0 and use the Over mode of RVStack, but this won't work when compositors have rendered with an alpha (intentionally or not!) especially since I will need more than two sequences overlaid.
Any hint? Thanks!
See the JPEG and rv file attached.