Question / Help Output Video Size

[FSOP]

My output video does not fill the YouTube Screen. I cannot seem to find the solution. any help would be appreciated.

 

[Harold]

Post your OBS log please.

 

[FSOP]

My output video does not fill the YouTube Screen. I cannot seem to find the solution. any help would be appreciated.

Log file attached

 

[Harold]

Your capture device is capturing in a 4:3 aspect ratio. OBS is set to a 16:9 aspect ratio to match both your computer's screen and the youtube player.