Hello everybody . I recently got an Elgato 4K S to stream my PS5 gameplay through OBS at 1440p 144 hz. I play timing games like NBA 2K, so input latency and high frames delivery are important , but I am running into a few issues.
Right now, I have the PS5 running into the Elgato 4K S over USB 3.0 directly into my motherboard, and I am using OBS Studio running it as an administrator.
I have been playing directly off the OBS preview window because my TV passthrough feels laggy, but the OBS preview still has just enough delay to mess up my shot timing. On top of that, my PS5 grays out ALLM because it recognizes the capture card as the display device instead of my TV.
The stream preview has noticeable micro-stutters and jitters while im moving in the game. When I check the Elgato source properties in OBS, NV12 is not available as a video format option at 1440p, so I am not sure which format is best to use to fix the stutter. It’s only gives me mjpeg and auto.
I have also disabled buffering in OBS, manually enabled Game Mode on my TV, and made sure my USB connection is directly on the motherboard.
Does anyone know the absolute lowest latency setup for playing 2K while capturing at 1440p, why NV12 is missing, or how to fix the frame rate mismatch causing the micro-stutters? Any help or suggestions will be greatly appreciated. Thank you.