Optimize AV1 Streaming: Best Settings with Intel ARC GPUs

Table of Contents

1. Introduction
2. Requirements for Intel Arc GPUs
3. Choosing the Right GPU
4. Installing the Intel Arc GPU
5. BIOS Configuration
6. Setting Up OBS
   • Connecting Your YouTube Account
   • Configuring Output Settings
   • Selecting Bitrate and Encoder
   • Choosing the Recording Format
   • Enabling Replay Buffer
7. Optimizing Bitrate for Different Resolutions
   • 1080p Streaming
   • 1440p Streaming
   • 4K Streaming
8. Conclusion
9. Additional Resources

Introduction

👉 Welcome to the How of My Why What How video series sponsored by Intel! In this video, we will be discussing how to set up AV1 encoding for your streams and videos using Intel Arc GPUs. Whether you are using an A series card as your primary GPU or an additional card like the A380 as a dedicated encoder, we will cover the setup process and share recommended bitrates for different resolutions. This guide will help you deliver the best balance of quality and viewer experience. So, let's dive in!

Requirements for Intel Arc GPUs

To ensure compatibility and optimal performance, there are a few requirements you need to meet before using Intel Arc GPUs. Regardless of the A series card you choose, make sure you have:

• Windows 10 or 11
• 10th gen or higher Intel CPU (or competitor equivalent)
• Motherboard that supports resizable bar
• Free 16x PCIe slot

For the A750, you will also need a 600W+ power supply, one 8-Pin, and one 6-pin PCIe power cable, along with at least 8GB of system memory (16GB recommended). The A380, on the other HAND, requires a 350W+ power supply, an 8-pin power connector, and 4GB of system memory (8GB recommended).

Choosing the Right GPU

👍 When selecting between the A750 and A380, the decision depends on your specific needs. If you already have a GPU that can handle gaming, the A380 is recommended. This GPU not only provides AV1 encoding capabilities but also off-loads streaming and recording tasks from your main GPU. With a budget-friendly price point, the A380 offers incredible value, potentially saving you hundreds of pounds compared to alternatives on the market.

Installing the Intel Arc GPU

Once you have made your GPU selection, it's time to install the card. Before fully booting your PC, access your BIOS menu by repeatedly pressing the designated key (usually delete, F2, or F12) during startup. Look for the option to enable resizable bar, which may vary depending on your motherboard. Save the changes and exit BIOS.

After booting into your operating system, head to Intel's website and download the Intel Arc Control software. Install the software and ensure that any monitors connected to the Intel Arc GPU are functioning correctly.

BIOS Configuration

Next, let's configure the encoding settings within OBS. Start OBS and click on "Settings." Since YouTube is currently the only streaming platform that accepts AV1 as an ingest (even though it transcodes AV1 to VP9), you need to set up your YouTube account under the stream tab. Connect your account via the browser for a seamless setup.

Setting Up OBS

In OBS, navigate to the "Output" tab. To avoid unnecessary complications, set the output mode to "Simple." This simplifies the setup process and minimizes potential stress. Here are the recommended settings:

• Video Bitrate: Use the bitrate you have been using until now. We will discuss more about bitrates shortly.
• Audio Bitrate: Set it to 160.
• Video Encoder: Select "Hardware (QSV AV1)."
• Encoder Preset: Choose "Quality" for optimal results. You can switch to "Balance" if needed.
• Recording Path: Choose the location where you want to save your files.
• Recording Format: MKV is recommended as it saves the recording in real-time, even if OBS crashes.
• Replay Buffer: Enable it if you want to capture content directly on your PC.

With OBS configured, let's move on to optimizing bitrates for different resolutions.

Optimizing Bitrate for Different Resolutions

📺 The bitrate plays a crucial role in achieving the best video quality for your streams. The recommended bitrates are as follows:

• 1080p Streaming: Around 4K bitrate works great.
• 1440p Streaming: Aim for approximately 6K bitrate.
• 4K Streaming: Opt for bitrates between 10K and 15K depending on your and your viewers' internet connections.

It's important to note that these are general recommendations, and you may need to adjust them based on your specific streaming content and viewership. Feel free to experiment and find the settings that work best for you.

Conclusion

🎉 Congratulations! You have successfully set up AV1 encoding for your streams and videos using Intel Arc GPUs. By following this guide, you can deliver high-quality content while maximizing viewer experience. Whether you chose the A750 or A380, you are now equipped with powerful encoding capabilities at an affordable price. Enjoy creating amazing content and showcasing your creativity with Intel Arc GPUs.

Additional Resources

For more in-depth information and testing videos, check out the following resources:

• Link 1
• Link 2

Highlights:

• Learn how to set up AV1 encoding for your streams and videos using Intel Arc GPUs.
• Understand the requirements for Intel Arc GPUs and choose the right GPU for your needs.
• Follow step-by-step instructions to install the Intel Arc GPU and configure the BIOS.
• Set up OBS and connect your YouTube account for streaming.
• Optimize bitrates for different resolutions to achieve the best balance of quality and viewer experience.

FAQ

Q: Can I use AV1 encoding with any streaming platform other than YouTube? A: Currently, YouTube is the only platform that accepts AV1 as an ingest. However, it transcodes the AV1 stream to VP9. Therefore, AV1 encoding is most effective when streaming on YouTube.

Q: Is the A750 GPU suitable for both gaming and streaming/recording? A: Yes, the A750 GPU is a great option if you want a single GPU that can handle gaming, streaming, and recording simultaneously. It offers impressive performance and value.

Q: What are the advantages of off-boarding streaming and recording with the A380 GPU? A: Off-boarding streaming and recording to the A380 GPU allows your main GPU to focus solely on gaming, resulting in better overall performance. It also provides access to AV1 encoding while saving you money compared to other brands.

Q: Can I customize the recommended bitrates for different resolutions? A: Yes, the recommended bitrates serve as a starting point. You should experiment and adjust the bitrates based on your specific content and audience to find the perfect balance between quality and streaming performance.