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I'm fairly interested in the competitive smash bros scene - a common occurrence is that one might record a few hours worth of gameplay after an event and then be too lazy to split the recording into the individual matches, leaving a lot of recorded dead time where nothing is happening.

I learned how to use the gstreamer and opencv libraries to automate recording gameplay only when a game is in progress - it is still a WIP but the basic functionality works.

I'm looking into using a webcam + barcode labels or an NFC scanner to implement a solution to automate naming the players playing each match. If anyone has an idea on how to track something like that I'd be interested in hearing it.



Awesome! Fellow smash player on HN!

GeekyGoonSquad started doing something similar when they were still around/streaming, and automated the uploading to youtube.

Re: automating the player names, on a non-stream set up, I think it will be difficult to get the names from players in a standardised way. My first thought was webcam + the players venue pass to get the competitors name, but even that is a little fiddly.

Best of luck!


I've just been fiddling around with things that can be attached to the end of the controller plugin such as rfid stickers, with a reader of some sort near the setup.




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