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What is Nvidia Broadcast?  How to set it up and use it

What is Nvidia Broadcast? How to set it up and use it

Nvidia is one of those companies that are great at providing additional software functionality for their devices. Your GPU can do more than just output the display and game signal, and Nvidia helps you do just that. Nvidia Broadcast is a great example, and it can harness the power of a GPU to enhance your broadcast and conferencing experience. Here’s what Nvidia Broadcast is, and how you can set it up and use it.

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What is Nvidia Broadcast?

Nvidia Broadcast is an AI-powered application that helps improve video and audio quality for broadcasts, calls, and video conferencing. Nvidia says it can help you turn your room into a home studio, and that’s not entirely accurate. But it can definitely help you improve the quality of video and audio output. It started as RTX Voice, with audio features, and then moved on to a full audio and visual effects software.

It offers features such as microphone noise, room echo removal, virtual background, automatic webcam frame, and video noise removal. However, this does not work for every Nvidia GPU. Nvidia Broadcast relies on the Tensor cores in RTX GPUs to deploy these AI features. So you’ll need an RTX-capable GPU to use Nvidia Broadcast. Below are the minimum system requirements to run Nvidia Broadcast.

Nvidia Broadcast System Requirements

GPU

NVIDIA GeForce RTX 2060, Quadro RTX 3000, TITAN RTX or higher

RAM “

8 GB RAM or higher

CPU

Recommended: Intel Core i5 8600 or AMD Ryzen r5 2600 or higher

driver

NVIDIA Studio Driver 462.46, Game Ready Driver 465.89, NVIDIA RTX Enterprise Driver 462.59 and above

The operating system

Windows 10 64 bit

Read more: What is Nvidia G-Sync?

How to set up and use Nvidia Broadcast

If your computer meets the minimum system requirements, follow these steps to get started with Nvidia Broadcast. Head over to the official Nvidia Broadcast website. Download, install and launch it when done.

Microphone noise and echo removal

In Nvidia Broadcast, tap microphone Tab towards the top. Select your default microphone under microphone source By clicking on the dropdown box.

Palash Volvoikar / Android Authority

Once done, you can select the desired effects from the same screen. Noise removal will appear under Effects By default. Click the toggle next to it to enable it.

Nvidia Broadcast Noise Removal

Palash Volvoikar / Android Authority

tap on add effect A button under the noise removal tab to enable echo removal. The Room echo removal (experimental) The selected effect will appear automatically. If not, click on the new dropdown menu that appears, and click Room echo removal (experimental). Click the toggle next to it to enable it.

Remove Nvidia Broadcast Echo

Palash Volvoikar / Android Authority

To disable one or both of these enhancements, click the toggle next to the effect. Once you enable the effects in Broadcastingyou will need to make sure Microphone (Nvidia Broadcast) set as the default microphone in the applications where you want to deploy these effects. To set it as the default system-wide microphone in Windows 10 or 11, you can select it Settings -> System -> It seems -> Enter.

Virtual microphone for Windows

Palash Volvoikar / Android Authority

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Headphone noise and echo removal

Nvidia Broadcast has the same noise and echo removal effects for audio output. These are useful for use with microphone effects, especially if you’re using open-back speakers or headphones. The process for enabling the effects is similar to the effects of a microphone.

tap on Amplifiers Tab towards the top. Select your default speaker device under audio outputby clicking on the drop-down box and selecting the appropriate box from the list.

Nvidia Broadcast Virtual Speakers

Palash Volvoikar / Android Authority

Next, select Effects from the same screen. Noise removal By default. Click the toggle next to it to enable it. To enable echo removal, tap add effect button. The Room echo removal (experimental) It should appear in the new tab. If not, click the dropdown menu and Room echo removal (experimental). Click the toggle next to it to enable it.

Nvidia Broadcast Speaker Effects

Palash Volvoikar / Android Authority

You can click the toggle switch to disable the effects as well. Make sure that Nvidia Broadcast is selected as the default speaker option in your favorite applications. To set it as the default system-wide speaker in Windows 10 or 11, you can select it Settings -> System -> It seems -> production |.

Virtual microphone for Windows

Palash Volvoikar / Android Authority

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Using Webcam Features in Nvidia Broadcast

The way you use the camera features is slightly different. Select the default camera from the dropdown list below camera source. You can also select the resolution mode and frame rate from the second dropdown menu.

Nvidia broadcast camera background blur

Palash Volvoikar / Android Authority

You can only use two camera effects simultaneously. Background effects, such as background blur, background replacement, and background removal cannot be used simultaneously. You can only use one background effect at a time. The first tab under Effects will contain an extension background blur The effect has been determined. Click the toggle to enable it. You can adjust the blur level using a file Energy Slider and switch between performance And the Quality Techniques.

Click the dropdown menu to select Background removal or background replacement. Replacing the background will allow you to select an image as an alternative. It loads the default Nvidia image and gives you the option to browse your computer for more images. Removing the background replaces the background with a black space.

Replace broadcast background

Palash Volvoikar / Android Authority

Click the Add Effect button to add your second effect. auto frame Similar to Apple’s center stage, you zoom in, track your face, and move the frame so that your face is always centered, even if you move. You can adjust the zoom level using the slider. You can also choose Video Noise Removal If the camera is too noisy, choose between strong And the weak Techniques.

Nvidia broadcast camera background blur

Palash Volvoikar / Android Authority

Once you have configured the effects you want, you can go to the app you want to use your webcam and select Nvidia broadcast like a camera. Note that you may hear your PC fans increase because we’ve noticed that Nvidia Broadcast can take a lot of power to run. If you see your GPU performance is working, exit Nvidia Broadcast from the system tray, which you can access by clicking the up arrow on the right side of the Windows taskbar.


Read more: Best RTX 3070 Laptop You Can Get

questions and answers

Yes you are. Streaming does not support non-RTX Nvidia GPUs or other branded GPUs at this time.

no not like that. Streaming requires Tensor cores, which are not in the GTX range of GPUs.

Yes, it may affect performance while it is running, especially if you are using multiple effects simultaneously.

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