I am using Shotcut 17.02.05 (german version) on Windows 8 (64 bit). When I am applying the bluescreen advanced filter, and then try to cut the track to which the filter is applied (i.e. put the cursor on some position and then press S) it crashes.
This happens all the time, so not sure if I need to provide a specific example…
GPU processing enabled or disabled?
Either way, try both modes.
Enabled, and as I remember I enabled it because without it, it would not render anything (I saw just a black screen, maybe this is worthwile another bug report…). I have an nVidia graphics card.
I feel there’s more going on than just applying a chroma key filter before splitting. What other filters have you used on the same clip?