How to Stream / MadMapper 4

A quick MadMapper 4 tutorial on how to stream your video mapping.
This is a Windows 10 only tutorial.
Discover MadMapper or improve your skills with our many videos grouped in the playlists below.
MadMapper 5:
• MadMapper 5
MadLaser:
• Quickstart / MadLaser
Promo videos and Masterclasses:
• Mapping Festival 2021 ...
Recode Project:
• [recode] Tame Impala /...
MadMapper 4:
• Firmata / Arduino Modu...
Scenes and cues:
• Scenes: basics #1- MAD...
Basics:
• One Projector - MADTut...
Advanced:
• MeshWarping -- MADTuto...
MiniMad:
• MiniMad Export - MadTu...
Get MadMapper:
madmapper.com/madmapper/software
Get MadLaser:
madmapper.com/madlaser/extension
Get MadProjectorControl:
madmapper.com/extensions/madp...
Get a MiniMad:
shop.garagecube.com

[@nicolasjeanselle]

Hello,
Thank you very much for this tutorial!
I tried to follow your tutorial but madmapper version 5.4.3 does not recognize nvidia boradcast as a video source. Can you help me?
Thank you very much in advance. best regards Nico

[@teetime-oc1vs]

Hi! Thanks for the video. I have a question about the virtual can's video format settings. I can see that yours is heigher than 1080px but, mine can't.
.
I was trying to stream a iMac's desktop through OBS so it's higher than 1080px. In the settings of OBS I have try to change several input/output/source resolution and it looks fine but, nothing change in the MM side. The Video Format's dropdown menu only has one option for me which is 1080px. Thus, the output looks blocky when projected on screen (using a 4k projector mapping onto a flat and smooth wall). Does the OBS Virtual Cam Panel's Video Format can go higher than 1920 x 1080px?
.
.
I've google and read some comments on Github but no one recently talks about the resolution or how to change it. Please let me know if you have any clue or direction to learn more about this. Thank you!

[@benjamincure53]

Hi! I have the same problem like the last comment, i'm very interested by this setup, NVIDIA Broadcast works perfectly on my computer, but not on the last version of MadMapper, 5.4.3, who don't recognize and purpose NVIDIA Broadcast Camera as an input device... Detection works perfectly with other softs like SPlit VCam for example. Is there an issue or incompatibility with latest versions than V4 ? Thanks in advance

[@barbaroskayan]

Thanks for the candid presentation. Can I duplicate the same live camera image about 100 times and send it to the projection?

[@madmapperthemappingsoftwar9943]

You definetly can

[@timbrass]

I want to put Madmapper content into Microsoft PowerPoint. PowerPoint allows you to insert an online video via a URL (say UA-cam URL). As far as I can see my only option itis to take Madmapper content via OBS into UA-cam and then embed UA-cam into PowerPoint.... Is there any way to do this locally on the PC? Does Madmapper expose its content in a local URL by any chance?

[@FuzzyWobble]

Wow so, streaming aside, does this mean madmapper can follow. the human body and project on the body as it moves using this approach? If so that would be a big accomplishment.

[@judgeworks3687]

Will this be available to work on Mac soon?

[@eartho]

mad mapper is available on osx and so are the other apps...

[@madmapperthemappingsoftwar9943]

OBS streaming will work on mac, but the background supression from nvidia will only run on Windows + RTX gpu