Hi everyone,
I am on Manjaro KDE x11 and I am having issue with obs-vkcapture plugin.
Nvidia RTX3070 GPU 535.129.03 driver version.
I trying to record some game play on OBS studio with the plugin but all it records is black screen with sounds.
I tried to use PROTON_LOG=1 on Steam’s game launching settings
From the log I managed to get one lead that might be an issue.
[] missing device extension: VK_EXT_external_memory_dma_buf
I did some digging and found out that NVIDIA eventually did put this Vulkan extension from 515 version drivers so how on earth am I missing it on 535 version of the driver.
Yep, you need some additional launch parameters in steam and nvidia_drm:
https://github.com/nowrep/obs-vkcapture
Yeah you are correct I had to put
nvidia-drm.modeset=1in GRUB.I am also in 6.1LTS Kernel. At first I was on 6.5 Kernel with
nvidia-drm.modeset=1but games did not launch then.