Jacques, hi!Thank you!The issue was that matrox had not give me any 3x(something) option at the beginning.First I found out that my only HDMI port is connected to my motherboard, not my graphics card (it's a laptop). After that, I managed to create a new custom resolution, 2400x480, the only one that worked, which was a partial solution due to very low resolution. So I ended up with three projectors with 800x480 each.What I learned so far is that my laptop is not suitable for matrox.Best regards

@tomthebom said: Cool, indeed. And wonderful to see the many possibilities, too.  In Isadora, there are nigh-infinite ways to skin a cat ;)

@saif said: first and a second in pdf format  Hi There are all three examples within the one document. The third example attempts to explain the group index ...Best wishesBonemap 

@jhoepffner Merci Jacques it works!You guys are too good!

@dbini and what about "Show Stages"? happens the same that Force Stage Preview? or is considered as an out to a display?Thanks a lotBest,

Today I got the Razer Core X in, tomorrow I am expecting an VEGA 56 with 6 outputs, since an W9100 was really out of budget. Next week I will do some tests with a 15 inch MBP 2016, but on High Sierra. (I assume Izzy 2.6.1 is not working on Mojave yet?) The Raze Core X is absolutely a great design, the way you can slide out the whole PCB and PSU plus a powerful 100 watt charging for mac itself. 

@skulpture Looking forward to see your recreation. I somehow lost it in snapshots as my patch evolved.

@garza6You may want to look at @mark 's video tutorials for Value ScalingPart 1Part 2

@primaldivine Try going Isadora > Preferences > Video > Background Movie Players and unchecking the little box. Does that make a difference?

@craigw, hmm...it might be a sample rate issue, but I don't really want to investigate further, now that we've bypassed the HDMI completely and are just using a DI.  Thanks!

thanks. because there is no time I went back to a previous version of my patch, that solved it. I actually use a very large .png file (because it's the only way i know to show fotos in rapid random sequences, I pan around the big file, real smooth and 60fps).the error is much more likely to happen when the scene jumps have a fade time > 0. I assume that means running both scenes and obviously may be problematic.awaiting version 3 i do not think it's worth the while to check this all out. it may be ok in version 3.cheers h

@dillthekraut said: hold the option key and resize the window.I thought there should be a more direct solution. Thanks for sharing it.Best wishesBonemap  

Hi David,I am looking for the same setup with a Macbook Pro and think to go for a Razor Core X with an external eGPU. It will power up the macbook with 100watt and can run an super heavy card with 4 dedicated outputs as well. Now Radeon is the first choice, but just read about a script that also allows NVIDIA cards and that is also very interesting. A 9100 got 6 DisplayPort outputs... In time you can scale up the graphic cards just by swapping them. My first choice was the Datapath FX4 SDI, but now I think more in this direction and go from DisplayPort to SDI with Black Magic converters.

@bonemap xime Hello Maxime, yes, I tried that in the stream window a few days ago and got the same result regarding addresses 1-999. I do not want to re-assign numbers in the stream window because they are already assigned to 3 Kinect inputs (15 x,y,z channels per Kinect = 135 channels). I just want to test how well the system can handle continuous OSC input as if it was coming from the 3 kinects. regards, Don

@tasglykHi! Though I'm probably a lot less experienced than many in here I recently did something like what you're asking for with the USB 3 intensity shuttle.I used a Garmin Virb (essentially a GoPro equivalent) hung directly over the centre of the stage as a live feed. I bought a fairly standard 30m HDMI amplified lead with the ability to be powered (though I didn't use that option). I then projected the live feed on the cyclorama at the back of the stage. There was no appreciable lag and the effect was great. The only issues I had was at startup, occasionally the Blackmagic drivers seemed to get confused and could find the device. A repair/reinstall of the black magic software fixed it along with turning the camera on and off again. I think that this was more my inexperience with the devices.I would just say two things, make sure you can access the camera setup remotely via Bluetooth/wifi or similar and test like crazy before you mount it up high.

Yes, the USB key works both on Windows and Mac. The license code is different and can be found in the email.