Use the following steps to set up 60 FPS streaming and background replacement for your C922 webcam and OBS Original 0.6:

• 60 FPS streaming
• Personify background replacement

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60 FPS Streaming

1. On the main OBS Studio window, in the top toolbar, click Settings, and then Settings in the drop-down menu. In the left pane, click Video.
2. Select 1280x720 for Resolution Downscale.
3. Select  60 FPS for FPS, and click OK.

   

 
Once you have set the output to 60 FPS, you’ll need to add the camera as a source. Do the following:

1. Right-click the Sources window, and then click Add, and Video Capture Device.
2. Name the source — we suggest C922. The Device Selection page for the source should appear and allow you to select the C922 Pro Stream Webcam. It may already be selected by default. 
   NOTE: You can access the Device Selection page for the C922 at any time by right-clicking C922 in the Sources window and then clicking Properties. 

For 60 FPS stream, we recommend the following settings: 

• Check the box for Custom Resolution
• Resolution — 1280x720
• FPS — 60
• Check the box for Use Output Format — select MJPG

  

If you’re unable to achieve 60 FPS after making these settings changes, it may be because the optimum lighting has not been achieved. Try disabling the Low Light Compensation setting. Here's how:

1. In the Sources window, right-click the C922 camera, and then click Properties.
2. On the Device Selection window, click Configure. This will open Logitech Camera Settings for C922.
3. Click the Camera Control tab and uncheck the box next to Low Light Compensation.

   

 

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Personify Background Replacement

ChromaCam by Personify is software that allows you to replace or completely remove your background during a stream. To set up ChromaCam with OBS Studio, follow these steps:

1. Right-click the Sources window, and then click Add, and Video Capture Device.
2. Name the source — we suggest Personify ChromaCam for C922. The Device Selection should appear.
3. Click the drop-down menu for Device and select Personify ChromaCam for C922. This will turn the camera on and open the Personify window. 
4. You will be able to select from a few background replacement options. 
   NOTE: To remove the background, you can select the checkerboard background pattern, but this requires some additional steps. Do the following to remove the background:

Manual background removal setup for OBS Original 0.6

1. In the Personify app window, add an image that is a solid color — if you don’t have a full-screen image of a solid color, you can create one using an application such as Microsoft Paint, and then saving the image file. Green or blue images work the best.
2. Click the + icon in the Personify application to add the image.
3. After you have the camera image showing you with the solid color background, open the Device Selection page and click the box for Use Chroma Key. 
4. Click the select button to pick a color to use as the chroma key — use the eye-dropper tool on the color of the background in the main window with your camera image in it (see the example below). This will automatically use the color of your background as the chroma key and remove the background of your camera image. 
5. If you see any “artifacts” of the background color around your face, try adjusting the Blend control in the Chroma Key section to clean it up. We recommend a value of 700-800. 

   

See C922 Pro Stream Webcam 60 FPS and background replacement guide for additional information.