There's a chance you need to install visual studio 2017 redistributable package (2013 if the plugin version is 1.x.x ), also the directshow interface needs swscale-4.dll and avutil-55.dll in you obs install directory. Ĥ.Open your 3rd party program and choose 'OBS-Camera' as a Video input.Ģ.Unzip OBS-VirtualCam2.0.1.zip and put it to your obs-studio install folderģ.Run CMD as Administrator and register 32bit directshow sourceĮx: regsvr32 'C:\Program Files (x86)\obs-studio\bin\32bit\obs-virtualsource.dll'Ĥ.Do it again to register 64bit directshow sourceĮx: regsvr32 'C:\Program Files (x86)\obs-studio\bin\64bit\obs-virtualsource.dll' Open your 3rd party program and choose 'OBS-Camera' as a Video inputġ.Add a filter to the source you want to output to the cameraĢ.Choose a sink camera target then press start buttonģ.If this camera is not occupied, the start button will change to stop button. This plugin provides a directshow Output as a virtual webcam. We on the OBS team thank CatxFish for their hard work on this plugin. MOD EDIT: This version of the plugin is currently deprecated and should not be used with OBS Studio v25.