The third party Linux or Mac application is still needed. Please note: this loads firmware onto HD PVR (it must be run on a Windows PC). It is also for HD PVR users with third party Mac or Linux applications. This version is for Windows 8, 7, Windows Vista or Windows XP. Id love to be able to hear about this as well. Looking at the log, the video source actually is being created at 480, which is strange because honestly looking at the video it doesn't LOOK like it would be.

as for my personal stream settings,I have OBS scale from my base res of 1080 down to 720 (I do this in video settings, so i can use a downscale filter, not in output settings) and set my FPS to 30 (personal preference for my steam, less frames = less pixels because the encoder has more time for each frame) and I have no problems as long as i do all of that as for the stuttering, at least in windows 10, there seems to be an issue capping the HD PVR 2 video footage when a game is running in fullscreen windowed mode, so make sure your in exclusive fullscreen, that makes the stutter lessen/go away. let it use the default settings, and it should default to 1080/highest FPS. Make sure to NOT use custom resolution in the properties panel for the HDPVR2.

Hd pvr 2 software windows 10