Unlock High-Quality Viewing with YouTube’s Latest AV1 Feature

Do you notice that many YouTube videos have been streamed in AV1? YouTube AV1 just happened suddenly a few years ago. This article will inform you about all the things you want to know about AV1 Youtube settings. I will let you know the tutorial to turn in AV1 settings on YouTube and the reason why should choose AV1 along with the others, and some more things about AV1.

Part 1: How to turn on AV1 settings on YouTube?

Do you wonder how to turn on AV1 settings on YouTube? For your information, AV1 is a video codec that is developed by a consortium of companies. It offers you advanced compression, enabling you to do smoother HD streaming and data savings for the video. Google also has already implemented AV1 use on YouTube. To turn on AV1 settings on YouTube, here are the steps:

Step1Go to playback and performance

To turn on the AV1 settings, go to your YouTube account, after that click “Playback and Performance”.
In the AV1 settings. Besides “Auto (Recommended)”, there are other two options, which are “Prefer AV1 for SD” and also “Always prefer SD”.
“Always Prefer AV1” uses the codec whenever it is available for a video while “Prefer AV1 for SD” limits it to SD videos. There are two options to avoid low-performance devices when AV1 videos are played on YouTube. You can select “Always Prefer AV1” to see if your device performance is good enough when you play videos on YouTube that support AV1.

Step2Test if the AV1 settings are already enabled in your video

You may ask how to confirm your YouTube videos are playing with AV1 Codec. Well, you can search playlist on YouTube with the keywords “4K, 5K, and 8K videos with the new AV1 Codec “. You can test it by playing one of the videos. You have to right-click on the media player and then select “Stats for nerd”. If it shows the av01 codec there, then the AV1 settings are enabled already.

Part 2: Why choose AV1 over VP9 and other formats?

Now, do you need a reason why you should choose AV1 compared to VP9 and the others? As you know, there is also another video codec like VP9. There are also the others such as VVC, and many more. So what is the superiority of AV1 over the others? I will let you know why you should choose AV1 in this part.

The main thing is, as mentioned before, AV1 is developed by a consortium of companies founded in 2015. It is supported by The Alliance for Open Media (AOMedia) such as Amazon, Facebook, Google, Microsoft, and Netflix, and also by web browser developers and semiconductor firms. Aomedia made it clear the algorithm is free-to-use. It means that there are no greedy negotiators that will be dependent on the developers.

Also, these days, with a format that provides a much smaller workload for internet providers. Their today focus is, that AV1 can reach the quality but can get the job done with 20% more efficiency. Then, with AV1 encoding, a “standard” 4K movie will be much more accessible than it is now. These are some more reasons why you should choose AV1.

1. Royalty-free

As mentioned before, AV1 is royalty-free. AV1 is such a next-generation of royalty video codec. It means that it is not just free to use, but also free of charge, obligations, or even liability. It is an open and royalty-free video codec that the video platform will not charge to pay royalties to the Moving Picture Experts Group (MPEG), the developer of video codecs.

When it comes to the group that will ask for the royalty, MPEG is not the only one. There are also other patent groups and companies that can ask for it. Aomedia integrated Google, Mozilla, and Cisco, while they were busy creating their new video codec. However, the three companies joined together to create one codec to beat them all.

2. Better performance

It is said that the AV1 codec is 30% more efficient. According to the tests conducted by Moscow State University, AV1 can outperform AV1 by about 28% in the efficiency of encoding and decoding. As per the performance graph from the Graphics & Media Lab Video Group, MSU below, AV1 can offer the exactly same quality as X264 at 55% of the average bitrate.

AV1 is designed so exclusively to function better than all the other codecs in the market. It is an open-sourced codec with simple patent licensing, and the integration manages to save, as mentioned, up to 30% of the bandwidth for the exactly same image quality. In other words, with AV1, distributors can send streams much faster and cheaper and we can enjoy higher definitions in the same bandwidth.

3. AV2 to come in the future

AV1 is undoubtedly superior if we compare it to other available video codecs and the exploration of the codec technology AV2 has already begun. This is such an early performance evaluation. There is some interesting part of the exploration development of AV2, such as multiple line selection for Intra prediction can make you select not just neighboring row/column for directional prediction. The same tool also exists in VVC.

There are also three essential improvements, which are simplifying the existing feature (also complete removal) and picking the tool used by VVC/H.266 (It is lack originality but so much work on it) and improvement periodically improvement of an existing tool, it is too few and also not original. We haven’t known yet when AV2 will be done completely though, maybe there still be some more essential improvements.

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Key features:

• Import from any devices and cams, including GoPro and drones. All formats supported. Сurrently the only free video editor that allows users to export in a new H265/HEVC codec, something essential for those working with 4K and HD.
• Everything for hassle-free basic editing: cut, crop and merge files, add titles and favorite music
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• All multimedia processing done from one app: video editing capabilities reinforced by a video converter, a screen capture, a video capture, a disc burner and a YouTube uploader
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• Essential toolset for professional video editing: blending modes, Mask tool, advanced multiple-color Chroma Key

Part 3: What’s the best video editor for YouTubers with AV1 format?

When we talk about YouTube, it feels incomplete if we don’t talk about the video editor. So, what is the best video editing software for YouTubers with AV1 format? Yes, it is Filmora . It is such a great video editing software that allows you to import and edit many video file formats. Filmora also allows users to export AV1 MP4 format video and then can directly upload it to YouTube.

Filmora gives some ways to export your videos. Here are the five ways. You can also customize the export settings then you can save them to reuse the same settings next time. The first is you can export your project file and video to the local computer. It supports export as MP4, AVI, WMV, AV1, MOV, GoPro Cineform, F4V, MKV, TS, and 3GP.

After that, you can export your video to any device you want, such as iPhone, iPad, Apple TV, Apple TV 4K, iPod, Samsung Galaxy, Smart Phone, Android Generic, Google Pixel, Xbox One, PlayStation 4, PSP, and Smart TV. Then you can upload it to YouTube, Filmora provides you to export your video to Youtube directly. All you need to do is logging your Youtube account and export.

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Part 4: FAQ: Does YouTube use AV1 or VP9?

For today, YouTube encodes all the videos with the VP9 codec, but for some reason displays for low view count videos. AV1 usage also had been pushed to very low view counts. When it comes to cost or quality tradeoffs, AV1 took about 18 times longer to encode than x264.

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Part 4: FAQ: Does YouTube use AV1 or VP9?

Polishing Audio in Home Recordings on YouTube

How To Remove Background Noise from Your Youtube Video

Richard Bennett

Mar 27, 2024• Proven solutions

There are few things more annoying to viewers on YouTube than background noise. It is distracting and makes it difficult to engage with the content of a video. If there is noticeable background noise in a video, even a small noise like the faint hum of a computer fan, then it will increase the chances of viewers clicking away. The good news is that these kinds of noises are fairly easy to get rid of.

In order to remove background noise from your video clip, you will first need to create an MP3 of your audio. Then you will be able to take out the unwanted noise in a free program called Audacity and reintroduce your corrected audio into your Filmora project. This article will walk you through the audio editing process.

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How To Remove Background Noise from Your Youtube Video

Background Noise Removal

Open up Filmora, import your clip, and drag it into the timeline. Then, play your clip and listen for background noise. If you hear a noise that you wish to remove move on to the first step of background noise removal .

1. Creating An MP3

If you do not already have it you will need to download VLC Media Player from videoLAN.org. VLC is a completely free media player that can play almost any type of file, is great for converting files, and can even be used as a screen recorder. If you consume a lot of media online then chances are you already have VLC. You could also use is Free Video to MP3 Converter by DVDVideoSoft.

If you choose to use VLC, open it up and select Convert/Save under Media. Select your video in the Open Media window that pops up. After you click Convert/Save you will be able to choose your format, in this case, MP3, under Save as type.

2. Removing Background Noise in Audacity

You can download Audacity for free at Audacityteam.org.

Once you have Audacity use it to open your MP3. Then, find a section of your audio that is silent aside from your background noise and highlight it by clicking and dragging. The idea is to point out to the program exactly what sound is a problem for you so it knows what to remove. If you have trouble finding a significant stretch of background noise that does not also include dialogue remember to record a pause before or after the content of your video next time you film.

With your section of background noise highlighted, go to Effect and then Noise Reduction. Then, click on Get Noise Profile. After that, you will select your entire audio timeline before going back to Noise Reduction under Effect. This time click on OK (the default settings are the best in most situations so you do not need to worry about changing them).

Audacity will remove everything that sounds like the sound profile, eliminating your background noise. Sometimes this method will also dull your dialogue, which can be fixed by selecting your entire track and then going to Effect and Amplify. Increasing amplification will fix any muffling of your audio.

3. Syncing in Filmora

Export your corrected MP3 from Audacity and import it into Filmora. Then, drag it into your music track. Syncing your audio should not be difficult, but you can always use your original audio to help you line it up properly if you need to. Just look for a significant spike in your audio waves in both your MP3 and the original audio and make sure they are right on top of each other.

Then, since you no longer need your original audio, you can delete it. Right-click on your clip and select Audio Detach. Once your audio is on its own track just select it and click delete.

Covering Background Noise

Sometimes background noise is so minor that you do not want to bother going through the process of removing it. In these situations, it may be easier to cover up your background noise than to remove it. This is as simple as dragging a song into the music track of your timeline and adjusting its volume so it is not loud enough to draw attention away from your dialogue. Chances are you want to add background music anyways and this is not even an extra step.

Richard Bennett

Richard Bennett is a writer and a lover of all things video.

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