Transform Your Streaming Experience Through YouTube's AV1 Technology

## Transform Your Streaming Experience Through YouTube's AV1 Technology

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](https://www.youtube.com/playlist?list=PLRJRxnLlXbB0ETtMprpLypZs68duRS1t1)". 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.

## 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](https://tools.techidaily.com/wondershare/filmora/download/) 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.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

## 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.

Free Download For macOS 10.14 or later

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

Best YouTube Video Reverser Online

##### Richard Bennett

Mar 27, 2024• Proven solutions

While working on the movies in a professional post-production environment, there might be instances where you want to reverse YouTube video to show flashback effect, or to replay a sequence so the audience can experience more thrills while watching.

With that said, not every media player or video editing application is capable enough to reverse a movie clip, not at least with merely a few mouse clicks. Therefore, the following sections suggest some such programs that can help you play YouTube video backward.

Click here

## Part 1: Best Free YouTube Video Reversers Online

There are a few online web programs that are capable of reversing YouTube videos with efficiency. However, some of them may have certain restrictions like file size limit, number of supported formats, fewer or absolutely no editing options, etc.

Nevertheless, the best five online solutions to reverse YouTube video along with the process of using them are discussed below:

### 1. Clideo

Clideo is not merely a video reverser, but can also convert media files to your preferred format. You can paste the URL of a YouTube video to upload or import the videos from your computer, Dropbox or Google Drive storage. At the time of this writing, Clideo allows only up to 500MB videos to be uploaded to reverse or convert. As for the acceptability, the portal supports almost all the commonly used formats.

To play YouTube video backward with Clideo:

Visit Clideo’s online reverse tool page: https://clideo.com/reverse-video ;
Hover mouse over the down arrow icon next to the Choose file button and paste the URL of the YouTube video that you want to reverse;
After Clideo fetches the video and opens the next page, choose your preferred speed from the right section
Leave the Mute video box checked, or uncheck it if required and then click Reverse button to reverse YouTube video. The maximum reverse speed that you can apply is 2X.

2. Kapwing

This web solution also supports almost all types of video formats including 3GPP, AVI, MP4, etc. When talking about the limitations of a free user, you can only upload the videos that are up to 7 minutes long. At the time of this writing, Kapwing can accept the source files from your computer, and from the YouTube URL.

To reverse YouTube video with Kapwing:

Go to Kapwing’s online video reverser page: https://www.kapwing.com/tools/reverse-video ;
Paste the URL of the YouTube video in the Paste a URL field;
Select your preferred playback speed of the reversed video from the Reverse speed section in the left pane;
Choose whether or not Kapwing should mute the output video;
Optionally, click Trim video from the upper-left corner of the right window to edit the footage if needed;
Click CREATE from the bottom-left corner to play YouTube video backward. The maximum reverse speed that you can apply on Kapwing is also 2X.

### 3. EZGIF

With the ability to support almost all major video formats, and the capability to accept the media files of up to 100MB, Ezgif allows you to upload the footages from your PC, or paste their URL if they are published on YouTube. Even though the landing page has a few distracting adverts, the overall process to play YouTube video backward and save it to your PC is simple.

To reverse YouTube video with Ezgif:

Go to the reverser tool page: https://ezgif.com/reverse-video and then paste the URL of the YouTube video in the available field;
Click Upload video and optionally click the speed icon from the toolbar at the top;
Use the checkboxes and input fields to mute the audio and adjust the playback speed as needed;
Choose your preferred encoding method from the Output format and encoding drop-down list and then click Reverse video to reverse the video.

Note: It seems that you can’t customize the reverse speed on EZGif but you can choose to mute the reversed audio or not.

### 4. VideoReverser

Although this web solution has an extremely simple interface, the files that you can upload must not exceed 10MB in size. The portal supports formats like MPG, MPEG, MP4, AVI, M4V, 3GP, etc. for reversing. In addition to uploading the clips from your PC, VideoReverser also allows you to paste the URL of the footages if they are published on YouTube.

To play YouTube video backward with VideoReverser:

Launch your favorite Internet browser, and then visit https://www.videoreverser.com/ ;
Paste the URL of the YouTube video in the available text field;
Choose your preferred output format from the Select output format drop-down list;
Use the Remove audio track checkbox to get rid of the acoustics or leave the sound enabled;
Click Start to reverse YouTube video.

### 5. Pixiko

With almost all formats’ support, Pixiko is yet another web-based media editor that can also reverse YouTube video with a few mouse clicks. At the time of this writing, Pixiko only accepts the source files from your PC, which means you can’t paste the YouTube link to it directly. At first, you need to download or save the YouTube video on computer and then either drag those clips from your local hard drive to the portal.

To play YouTube video backward with Pixiko:

On the page https://pixiko.com/editor/video-reverse , click anywhere inside the Blue rectangle;
Locate, select, and upload the downloaded YouTube source video from your PC;
Click Reverse from the lower-right section of the video player window;
Follow the on-screen instructions from there to manage and reverse YouTube video as needed;

## Bonus: Reversing YouTube Video with [Wondershare Filmora](https://tools.techidaily.com/wondershare/filmora/download/)

With easily reachable editing options and self-explanatory buttons, Wondershare Filmora has gained a decent amount of popularity in the recent years. The program is available for both Windows and Mac platforms, and gives tough competition to other leading tools of the industry such as Adobe Premiere Pro, Final Cut Pro X, etc.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

When talking about the playback speed, with the help of available presets, it can be increased or decreased by 100x or 0.01x respectively. One of the presets also enables you to reverse the direction of the playback quite easily, i.e. while keeping the speed intact. In addition, the ‘Custom Speed’ option lets you control the preferences more granularly.

You can follow the simple instructions given below to reverse YouTube video with Wondershare Filmora:

Note: To remain compliant with the terms and conditions, and to respect the copyright policies, Wondershare Filmora doesn’t allow you to download other people’s videos from YouTube. However, once you have a footage on your PC, you can jump to the following step-by-step process to reverse its playback.

Click here

### 1. Import the Source Video to the Timeline

Launch Wondershare Filmora on your Windows or Mac computer (Windows 10 here), making sure that the Media button in the standard toolbar at the top is selected, click inside the Media window, and select and import the YouTube source video to the program. Next, drag the YouTube video clip to the Timeline, and when the confirmation box appears, click the Match to Media or Keep Project Settings button as needed to get the footage to the Timeline.

### 2. Reverse the Video (Using the Preset)

Click and select the media clip in the Timeline, click the Speed icon present above the Timeline itself, and click the Reverse option from the menu that appears to reverse the video playback.

Click here

### 3. Reverse the Video (Manual Control)

Select the media clip in the Timeline and click the **Speed** icon as explained in the previous step. From the menu that appears, click **Custom Speed** this time. When the **Custom Speed** box appears, use the **Speed** slider to adjust the playback speed of the media clip, and check the **Reverse** box to **reverse YouTube video**. Optionally, you can also modify the **Duration** and **Ripple** options to customize the preferences. Finally, click **OK** to save the changes.

4. Export the Video or Upload to YouTube Directly

Back on the main window, click EXPORT from the top. Filmora provides several ways to saving and sharing the video.

Click here

You can select the **Local** tab, choose your preferred output format from the list in the left, in the right window, define a name and location for the file that you are about to export, and click **EXPORT** from the bottom-right corner to export the video with the reverse playback.

Or, go to the YouTube tab and sign in your YouTube account to upload the reversed video to YouTube directly. In the YouTube upload interface, you can optimize the YouTube SEO elements and revise the video title, description, category and tags.

Download Mac Version ](https://tools.techidaily.com/wondershare/filmora/download/ )

Conclusion

Even though the online video reversers are free and offer simple process to get the job done, the desktop programs like Wondershare Filmora offer more flexibility when it comes to making changes to the media clips, controlling the playback speed, adding effects, applying the modifications only to certain sections of the footage, selecting output preferences, etc. before you can reverse YouTube video.

Richard Bennett

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

Follow @Richard Bennett

Richard Bennett

Mar 27, 2024• Proven solutions

Click here

## Part 1: Best Free YouTube Video Reversers Online

Nevertheless, the best five online solutions to reverse YouTube video along with the process of using them are discussed below: