From a quick google search, seems like you can disable hardware acceleration to record with OBS. Or you can use other dedicated software. And thats not even covering the bypasses that can likely be done on Linux
To add, you could always capture via the output video too, regardless of the DRM nonsense. Once it leaves the device in a format a display can present it, any device that can utilize that signal can record it.
From a quick google search, seems like you can disable hardware acceleration to record with OBS. Or you can use other dedicated software. And thats not even covering the bypasses that can likely be done on Linux
To add, you could always capture via the output video too, regardless of the DRM nonsense. Once it leaves the device in a format a display can present it, any device that can utilize that signal can record it.
There’s always a million ways to skin the cat.