Assuming use case explanations will help, I'll add my $0.02 as guide lines or similar for source placement in scene would definitely help me
In my case, streaming for HoW using Window Capture of PowerPoint on left side of canvas, and live or pre-recorded video content on right side. Depending on PPTx content, I may change size of video space to be larger (ie encroach into PPTx space). Current challenges
1. I can't specify size of PPTx window (ie if I change window on Desktop, the capture changes (not unexpected). It would be nice to have guidelines or something so I can make sure I have the PPTx window the right size (and not off by a little bit)
2. When placing the video, again, I can't specify exact size nor can I, for example, center within my planned open space on the right side of the canvas ... all the transforms are relative to the entire canvas, which is often of no use use for me... leading to manual placement, and that is where grid/guidelines, or sizing markers would help.
Putting my fingers or small ruler up to screen to handle alignment is really silly in 2020
so I'd like to see
- with an existing source, give me exact pixel measurement and placement/alignment
- then let me specify those same details when placing a source
- allow transform to be specified for an area within the canvas, not just the entire canvas
gridlines, guides, or similar would help (though I'm totally open to other methods)