You can keep your 1920x1810 Composition idea and add a fourth output device with whatever arrangement of Layers and Groups you want to see. You can: specify your local screen as the device if you are happy to have that take over your UI; specify Spout/Syphon as the output and create a new top layer ...

My experience with MPEGStreamclip included generating unreasonably large files that didn't play. My assumption is that it is a broken implementation.

New today: jigged a solution for Windows using MIDI-OX and virtual midi devices provided by loopMIDI. Create two virtual devices with loopMIDI. In Resolume, configure #1 for input, and #2 for output. In MIDI-OX, route #2 to #1. In Resolume, if you set up two Dashboard dials with the same MIDI channe...

I tried the Spout AfterEffects CC2017 plugin as a comparison; in Resolume the Spout Server source has an Alpha Type option. The default setting, Premultiplied, produces the correct result. The Straight alpha type option produces a bad result that looks like the sample NDI capture in the original pos...

It seems that Resolume may be using the wrong alpha type (straight vs premultiplied) for an NDI source coming from Adobe After Effects (CC 2017). There is no Alpha Type option for the NDI source. Perhaps one is needed. 2018-01-23 Tue - After Effects NDI Resolume - bad alpha.png The sample screenshot...

I had forgotten about the Livid option. I remember trying to use it and having problems (possibly incompatible with source codec, not sussing out batch processing, or similar), but might have another look at it. "Adobe, Grass Valley, Rozhet & Harmonic, Sorenson, Telestream... don't remember...

"all QTKit enabled applications since 2008" What applications would they be? For Windows systems, the only software people said they were using were Adobe Media Encoder, MPEGStreamclip, and maybe Quicktime Pro. Is Resolume keeping the codec closed source? MPEGStreamclip gave me nothing but...

Note, although the max input size for the FX4 is 8k x 8k, it has a limit on the number of pixels per second. Video Input Connections DisplayPort1.2 or 2x HDMI1.4 (2160p at 60 or equivalent up to 616 MP/s) So max framerate for 7680x4320 would be around 18fps And Max framerate for 7680x2160 is around ...

https://sellfy.com/subpixel

spxlAutoMask
https://sellfy.com/p/2arR/

spxlTriTone
https://sellfy.com/p/2yJu/

You need this fork of FFGL if you want to develop 64bit plugins for Resolume v6:

https://github.com/resolume/ffgl

I have thought of a way to implement what you suggest, where there are three parameters: fade in point, fade out point, position (which you would automate to clip position).