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While compared to VP9 and H.264, the coding efficiency is largely improved. The appearance of AV1 therefore eliminates the gap and makes the communication much easier.Ĭompared to HEVC codec, AV1 codec doesn't need any patent fees. The best example is: YouTube videos in 4K resolution cannot be streamed on Safari, because Apple's browser does not support Google's VP9. Universality: In fact, there is no one media codec that even tech giants can settle on and universally support it.
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Besides, the birth of new applications also drive the need of even higher quality, and put more demands on codec, say Apple TV 4K, VR and AR. So, it can satisfy consumers' demand for HD, UHD, and FUHD videos playback. Higher quality: Like HEVC, AV1 is a codec with super high compression performance to encode a video with super high quality. So, streaming a content encoded with AV1 video codec will be much easier and faster than streaming the same content encoded with HEVC, H.264 or VP9.
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AV1 can reduce the download speeds by 20~30%, which means you can save 1 Mbps or more when streaming.įaster Transmission: Since AV1 codec consume less data, it assures you stability and quality of video streaming over unstable connections or networks with limit bandwidth. In daily video streaming, it requires 20~50 Mbps for smooth performance, while for games, 100Mbps is better. So, The AV1 video format with improved compression performance is designed for greater and greater loads.
That's why AV1 video codec is so important.ĭata conservation: According to Cisco research, 70% of the internet traffic is occupied by video contents today, and the proportion will go up to more than 80% worldwide by 2021. Small companies and individuals probably cannot afford the high cost, even the large companies will be under great pressure when paying tens or even hundreds of millions of dollars for the patent licensing. No royalty payment, anti-monopoly: The market is in dire need of AV1 as current highly-compressed video codec like H.264 and HEVC requires patent licensing fees. It is really a powerful and considerate video format, and that's why so many leading technology companies are interested in it and willing to spend time developing it. In general, AV1 codec is created for smooth high-quality video transmission, wide compatibility with various hardware and software, bandwidth saving and more importantly budget saving.
Seeing the big benefit of AV1, today more and more big name companies including Apple, YouTube, Facebook have joined AOM to help speed the spread of AV1 and final replacement to the high cost HEVC. To design a video format that can help fast delivery of high-definition web videos free of charge, the concept of AV1 codec firstly put forward in 2015 by this seven tech giants and finally the 1.0 specification for AV1 came out in 2018.
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Better still, it also supports faster and smoother live streaming.ĪV1 is the product of AOMedia (Alliance for Open Media) which is made up by semiconductor firms, video on demand providers, video content producers, software development companies and web browser vendors including Google, Mozilla, Cisco, Microsoft, Netflix, Amazon and Intel as the seven founding members. In AV1 video format, any videos including higher bite rate, wider color range and better frame rate 4K 60fps/8K videos will be transmitted over the internet and played fluently. The aim of AV1 codec in compression rate is to reach 50% better than VP9 and HEVC, and finally replace them in market.
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How to Download AV1 Video Codec? What is AV1 Codec?ĪV1 – The Next Generation Video Compression TechnologyĪV1 video codec, based on Google's VP9 and VP10 codec, is an open-source and royalty-free video coding format designed to bring higher compression rate to UHD 4K, HDR and even 8K videos, thus to allow you to enjoy highly-compressed videos with unstable connections, no quality loss, fast and easily.
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