Amd Hw Av1. Dec 12, 2022 · Why it matters: AMD's new AV1 encoder and fully

Dec 12, 2022 · Why it matters: AMD's new AV1 encoder and fully unlocked encode sessions will allow Radeon RX 7000 series GPUs to compete directly against Nvidia RTX GPUs and Intel Arc Alchemist GPUs in the May 6, 2024 · About This plugin enables Hardware Acceleration encoding in AVC/H. In OBS I get to see AOM AV1, SVT-AV1 and AMD HW AV1. I just recently got an Radeon RX 7800 xt and I tried recording to my ssd with the AMD HW AV1 and the bitrate is set to record at 25000 Kbs and will stay at around 1000 to 2000 Kbs range and won't go above that, most of the time, sometimes it will go up to the bitrate I set it too, but go right back down to 25000. Custom Muxer Settings and AMF/FFmpeg Options ?????????? I have no idea if AMF even supports half the things NVENC does, but in general, you should disable the psycho-visual optimizations, enable dynamic B-frames, and give it a small boost in bit rate to get the best image quality. I have managed to get OBS working with AV1, but have not been able to get FFmpeg working yet. This is an encoder test. 264. 264 and HEVC B-Frame, but AMD AMF currently only implements B-Frame support on H. Apr 14, 2024 · I’d have to upgrade to an RTX 40-series to get HW GPU encoding for AV1. comのレビュー・評価「Discordや配信も考えてるなら「AMD HW AV1」付きのコッチ！」ASRock Radeon RX 7600 Steel Legend 8GB OC [PCIExp 8GB] に関するユーザー投稿画像・写真[706541]を閲覧できます Feb 25, 2025 · 现在AV1效率这么高，要啥自行车呢？ 总的来看，现在无论是AMD还是INTEL，使用SVT-AV1编码已经完全可用，所以OBS也才会直接列入支持的视频编码器里。 现在就差解码方面硬件普及了，或者软件上优化一下能软解也是可以的。 Dec 18, 2022 · AV1エンコーダがそろった (Radeon RX7900XT) ということで、SAPPHIRE Radeon RX7900XT (リファレンスモデル) をゲット。 リファレンスのシンプルなデザイン、わりと好き。 ただ、最近RTX4080をさわったせいか、RX7900XTを手に持った時小さいなと思ってしまった…。 We would like to show you a description here but the site won’t allow us. 28 is released. Aug 11, 2022 · ⭐ Watch this video ad-free on Nebula: https://nebula. 264 Encoding on AMD, Intel, and Nvidia Quality and Performance Compared Tom's Hardware 42. Dec 12, 2022 · AMD's new RDNA3 media engine features the first AV1 hardware encoder the company has ever put in a consumer GPU. Sep 23, 2024 · I have tested video quality at the same bitrate 10000kbps, 2560x1080 (RX 7800 XT) in (OBS 20. app/videos/eposvox-amd-finally-updated-their-h264-encoder-but-so-did-intel🌐 Keep secure and stop thrott Jan 12, 2024 · Honestly I used both x264 and AMD HW H. Dec 12, 2023 · Note: Currently AMD hardware doesn’t support AV1 elementary stream decoding via DX9. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. Oct 28, 2024 · The AV1 specification is currently an experimental specification developed in collaboration with the Mesa project. Sorry if I sounded confused in the replies. 0やAV1のHWデコーダを搭載 AMD（CPU/APU） AMD（チップセット） 新製品 We would like to show you a description here but the site won’t allow us. For example: Twitch supports only H264, but not H265 and not AV1. Pre Requisites In order to use the plugin it is necessary to have the following requirements on your PC: Linux Ubuntu 22. May 6, 2024 · About This plugin enables Hardware Acceleration encoding in AVC/H. There is no AV1 encoder on these chips, only a decoder. 04 HW AV1 encoder is more than enough for live media streaming (Twitch, Jellyfin server). 264 (AVC) AMD HW H. The CPU will do CPU AV1 encoding, just vastly slower than dedicated encode hardware will which, as of now, I don't believe any CPU has a built in GPU with av1 encoding. Different configuration depends on different streaming service. 4. We would like to show you a description here but the site won’t allow us. Previous generations, including the RX 6000 series, were able to decode Jul 30, 2025 · With YouTube now fully supporting AV1 for both uploads and live streams, the hardware you use to encode your content has become more critical than ever. I have heard reports that AMD's AV1 encoder can be very inconsistent, so what might be best in theory might not be best in practice. I am amazed at the quality and bitrate of the AV1 encoder on the A380 video card. app/videos/eposvox-amd-encoder-optimization-guide-obs-studio-28📹 Support my work AND get exclusive cont Feb 6, 2024 · Anything else we should know? Tested the same file in Windows Media Player and Video Codec is used and CPU usage is very low (HW decode is used). I refuse to believe that the AMD AMF AV1 is just soooo much worse than nvenc (even tho everyone says it's a pretty good step up and only minimally behind nvenc). )Over the course of the last 24 hours I've tested somewhere in the range of 150 different combinat AMD HW AV1 is the GPU. As such, it should not be expected to be implemented on any other drivers currently, but once an official specification is available, the decoder will be ported to use it. 2. Record using the AMD HW AV1 encoder Anything else we should know? Oct 10, 2020 · Microsoft announced that AMD's RX 6000 series GPUs will support the AV1 codec. Youtube supports AV1 and H265 … Try to change settings: Settings → Stream → Service → Change Twitch to Custom. FYI, you can look at all of the av1 codecs that your ffmpeg has by typing "ffmpeg -encoders|findstr av1" in windows or whatever you use instead of findstr in another OS. 264 x264 There’s no AMD HW A1 or AMD HW H265. To be specific here AMD's h264 AMF encoder is bad, AMD's h265 encoder is MUCH better and closer to Intel. Diese soll Verbesserungen in der Leistung und Funktionalität der GPUs bringen, einschließlich der Unterstützung für den AV1-Codec… 总的来看，现在无论是AMD还是INTEL，使用SVT-AV1编码已经完全可用，所以OBS也才会直接列入支持的视频编码器里。 现在就差解码方面硬件普及了，或者软件上优化一下能软解也是可以的。 感谢大家的观看，点赞和关注，我们下期再见。 Dec 3, 2025 · たとえば、現在「NVIDIA NVENC H. 265 (HEVC) and AMD HW AV1 Video Encoders. Current Behavior I tried with the following settings: Video: Base Resolution: 2560x1440 Output Resolution: 2560x1440 FPS: 60 Output: Video Encoder: AMD HW AV1 Rate Control: HQCBR Bitrate 10000 Kbps Keyframe Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. AMD RDNA2 encoding performance is worse than NVIDIA NVEnc, if you actually use AMD and NVIDIA there is a noticeable difference. So, this command line with parameter “-hwaccel dxva2” is not applicable for AV1 bitstream as input. 265 has better image quality, better detalization and more clear image overall even at higher bitrates like 50000kbps. Feb 1, 2019 · For AMD HW H. Aug 7, 2023 · AMD HW AV1 recorded video cannot be played #9382 Closed txs1234 opened this issue on Aug 7, 2023 · 4 comments Nov 22, 2023 · At this point, i just don't know what the problem could be anymore. 265 (HEVC) For some reason H. 21 hours ago · 🔍 NVIDIA（RTX 40シリーズ以降）：AV1エンコード最強 📌 ポイント：RTX 40系はAV1エンコード専用コア（AV1 Encoder Engine）を搭載。 RTX 30系や以前のGPUはAV1エンコード不可。 I just recently got an Radeon RX 7800 xt and I tried recording to my ssd with the AMD HW AV1 and the bitrate is set to record at 25000 Kbs and will stay at around 1000 to 2000 Kbs range and won't go above that, most of the time, sometimes it will go up to the bitrate I set it too, but go right back down to 25000. Oct 11, 2020 · AMD's RDNA2 graphics architecture features hardware-accelerated decoding of the AV1 video format, according to a Microsoft blog announcing the format's integration with Windows 10. Feb 19, 2025 · I've Ryzen 5 7600x and RX 7800 XT. At the moment, it's hard to beat the Intel A380 for $120 (if you can get one), but for something smaller. See how Intel's data center GPU (codenamed Arctic Sound-M) No, and with anything that's based on the laptop chip (6500 and lower cards) you're not getting decoding or encoding for any format, which is insane. CPU encoding is simply too slow, making a modern GPU with a dedicated AV1 hardware encoder an essential tool for any serious creator. In ffmpeg, hwaccel is for decoding, not encoding. 2 version downloaded from website). I just wanted to use the A1, since my new GPU has it and it’s supposed to be way better. 264 and H. 总的来看，现在无论是AMD还是INTEL，使用SVT-AV1编码已经完全可用，所以OBS也才会直接列入支持的视频编码器里。 现在就差解码方面硬件普及了，或者软件上优化一下能软解也是可以的。 感谢大家的观看，点赞和关注，我们下期再见。 Aug 7, 2023 · AMD HW AV1 recorded video cannot be played #9382 Closed txs1234 opened this issue on Aug 7, 2023 · 4 comments Jan 9, 2023 · OBS Studio version 29 is now available to all and the headline feature is support for AV1 encoding on AMD and Intel Arc GPUs. 264」を指定することで、PC内に接続しているRadeonGPUを配信時のエンコーダーとして使用することが出来ます。 ・出力をリスケールする HEVC、H. Anything else we should know? To further add some more info, I've had this issue since I got the RX 9070 XT on launch day in March. Although I would recommend playing around with the settings. attached are the logs. Today finally made the call and switched to Fedora and the only confusion I have is the AV1 encoding settings on OBS (30. Sep 27, 2022 · AMD、デスクトップ向けRyzen 7000シリーズの詳細な仕様を明らかに 〜 内蔵GPUはDP 2. 0. #12241 New issue Closed #12098 Oct 23, 2024 · Which version are you using? main Which operating system are you using? Linux amd64 standard Describe how to replicate the issue Publish a Stream in RTMP or WHEP with AMD HW AV1 and switch to CPU based Codec SVT-AV1 and see HLS will work Nov 7, 2022 · TLDR how to have both Radeon 5 6/700G GPU support and Intel AV1 support. 265 (hevc) x264 Feb 3, 2024 · AMD HW AV1 cannot use P010 colour format with QVBR, HQVBR, HQCBR rate control, OBS does not provide any useful errors why recording fails #10193 New issue Open empZealoth Dec 15, 2022 · AMD has also worked with various ISVs to enable AV1 encoding and decoding accelerated by RX 7900 GPU. app/videos/eposvox-amd-encoder-optimization-guide-obs-studio-28📹 Support my work AND get exclusive cont Question AMD HW H. For archives or those who want every pixel perfect at the expense of encoding speed please use SVT-AV1 or other software encoders. Apr 6, 2023 · AMD has developed a new chip for online streaming video using a new AV1 codec that delivers a massive leap in throughput and compression. To test decoding, use the following command: Jun 25, 2025 · New AMD rx 9070 XT in obs, AV1 Jumps over selected bit rate up to 90000 and youtube drops connection Hexfix93 Jun 25, 2025 Prev 1 2 Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. Oct 8, 2023 · Software or Hardware and H. Mar 29, 2025 · Steps to Reproduce Video Encoder AMD HW AV1 Rate Control CBR Bitrate 40000 Kbps Keyframe Interval 2s Max B-frames 3 Start stream Observe bitrate exceeds 40000 Kbps in status bar Anything else we should know? I noticed this issue when my YouTube stream started to drop frames, even though obs never dropped any frames. 04 AMD HW H. May 12, 2022 · Spend fewer bits to save bandwidth and reduce buffering without sacrificing the visual experience. One can use them to stream on YouTube as well! This video shows the visual difference between them. 264, HEVC/H. If the CRF you usually use for SVT-AV1 is 20-25, maybe try QP settings for AV1-AMF from 30-70 (if you're on AMD). Apr 7, 2023 · If you are recording locally, HQVBR is probably your best bet. Sep 29, 2024 · ffmpeg -init_hw_device qsv=hw -filter_hw_device hw -v verbose -f rawvideo -video_size 1920x1080 -pix_fmt p010le -i input. 7000 series are the first AMD cards with AV1 encode. Dec 5, 2025 · The Advanced Media Framework (AMF) SDK provides developers with optimal access to AMD devices for multimedia processing - GPU and APU HW Features and Support · GPUOpen-LibrariesAndSDKs/AMF Wiki Nov 30, 2024 · RTX4070からRX7800XTに換装したのですがOBSの設定が上手くできません。 私は同時配信をしていて、YoutubeはAV1ハードウェアエンコーダーで、TwitchではH. 265 to consider. 264 (avc) amd hw h. It is necessary to do some additional configurations on your PC before launching OBS and using the plugin: For AMD Alveo™️ MA35D card to work properly it is necessary to run a setup script Jun 4, 2025 · AMD HW AV1 with CQP rate control ignores provided QP value. 価格. (Match starts around 1 minute in. 265 and AV1 using the AMD Alveo™️ MA35D. 264 (AVC) for streaming and AMD HW H. Feb 2, 2024 · AMD HW AV1 cannot use P010 colour format with QVBR, HQVBR, HQCBR rate control, OBS does not provide any useful errors why recording fails · Issue #10193 · obsproject/obs-studio AV1, HEVC, H. . I've noticed the AMD Encoder options disappearing in the latest versions of OBS I want to build HTPC and looking for low power CPU or SoC board with AV1 support, but I can't find some detailed list with all available information. 264」にしているなら「NVIDIA NVENC AV1」や「NVIDIA NVENC HEVC」にします。 いちばん画質がよいのは、「AV1」という表記が入ったエンコーダーです。 そのつぎに「HEVC」という表記のあるもの、最後に「264」が入っているものと続きます。 Edit: Thanks for all the help! AMF is available in Linux via AMD’s Radeon Pro drivers. AV1 is the superior codec, but AMD's encoder might not be up to par. Apr 9, 2024 · Hello people! i'll quickly cut to the case When I am recording using AMD HW AV1, my OBS encoder gets overloaded when recoridng my native screen (3440x1440). 24 votes, 15 comments. When I downscale it a little (2752x1152) or use 16:9 ar (2560x1440) everything works fine. 3) AMD HW AV1 vs AMD HW H. mkv: Mar 14, 2025 · Hi, I currently have an Amd Rx 7600 GPU and used to use HW accelerated AV1 on Windows. Depends on if the platform you are streaming to supports AV1. 264 or AV1? My CPU: Ryzen 7 7800x3D My GPU: 7900 XT Thank you. Jun 23, 2025 · Open OBS and set up an AMD HW AV1 recording. NVIDIA NVEnc supports H. Observe an encoder error popup. Aug 25, 2023 · No response Expected Behavior Record video with amd hw av1 Current Behavior When AMD HW AV1 encoder is used, encoding overload can result, which in turn reduces the number of video frames, a problem that does not occur with other hardware encoders Steps to Reproduce 1. Intel GPUs have hardware transcoders for av1 and from what I could've gather they are pretty good at it. 264 「AMD HW H. It is FINALLY GOOD on AMD Cards!! RDNA3 vs RDNA4 - AMD H. Sep 23, 2023 · I can use AMD HW H. 🔷💻 OPEN FOR MORE INFO 💻🔷Discover how to improve your streaming quality with an AMD graphics card! In this video, I explain why using h264 can result in p We would like to show you a description here but the site won’t allow us. Aug 3, 2022 · Nvidia and AMD's AV1 encoder implementations could be even more efficient and higher quality than what Intel is providing right now — but we'll have to wait until the RTX 40 series and RX 7000 Jul 28, 2022 · ⭐ Watch this video ad-free on Nebula: https://nebula. VP9 AMD HW accelerated decode works in "Media Source" Apr 22, 2023 · OBS 29 added support for 2 new codecs: AV1 and HEVC. 264ハードウェアエンコーダーというふうに分けて設定していました。換装後はTwitchの方は上手くいったのですが、Youtubeの方が上手く行きません 24 votes, 15 comments. So this is not an issue with the tested video files (I have tried AV1 video files all with the same result). 264 (AVC) FFmpeg VAAPI H. May 23, 2023 · AMD的AV1编码器还是不支持B-Frame，又从一开始就落后了,刚刚看了Tom's hardware的硬件编码器对比，看到RDNA3的AV1编码速度遥遥领先，当即惊为天人，随后再AMF的文档里面一查，发现到现在HEVC和AV1都不支持B-Frame，只有AVC支持， ,电脑讨论 (新),讨论区-生活与技术的讨论 ,Chiphell - 分享与交流用户体验 We would like to show you a description here but the site won’t allow us. In my believe, a Youtube VP9 1440P 30k Bitrate AV1 Stream should definitely look better than some other twitch Streams. Start recording. 265 (HEVC) AOM AV1 SVT-AV1 x264 I have an Raedon RX 6700 xt 0 Add a Comment Sort by: Add -c:v av1_amf to your ffmpeg command (after the input) to use that codec if you have an AMD card. 1) Which one of them uses the GPU, so that I can use it OBS Studio v29 包括对 AMD Radeon RX 1 和 Intel Arc GPU 以及其他现代显卡的 AV7000 编码支持。 Dec 31, 2024 · AMD bereitet die Markteinführung seiner neuen RDNA-4-Architektur vor. mediainfo outputs of range-limited. 264 & AV1 Codec Comparison I bought a SECOND GPU… but NOT for gaming - AV1 on Intel Arc LAWYER: Say THESE WORDS When Cops Ask About Your Gun Jun 22, 2023 · Use AMD HW AV1 encoder, when the different color ranges "limited" and "full", the color is different when viewed with the naked eye. yuv -an \ -vf 'hwupload=extra_hw_frames=64,format=qsv' -c:v hevc_qsv -profile:v main10 output. I didn't see any numbers on the AV1 encoder yet. 264 (AVC) and I didn't noticed any difference so I prefer to use the GPU dedicated encoder why would I stress my CPU when I have a dedicated video encoder?, so It all comes down to the resolution you pick vs the bitrates 95% of people streams on 1080p60 and 6000 bitrates which is absolutely wrong like Jan 9, 2023 · OBS Studio version 29 is now available to all and the headline feature is support for AV1 encoding on AMD and Intel Arc GPUs. 265 (HEVC) for recording without issues. true I was curious about building minimal computers for AV1 encoding, so here's my research & I'm interested in people's thoughts. Right now I'm checking each CPU individually on cpu-monkey, but it is annoying. i use amd graphics card on my 2nd pc, and, these are the options: svt-av1 aom av1 amd hw h. /r/AMD is community run and does not represent AMD in any capacity unless specified. My main interest in using AV1 is the royalty-free aspect, meaning future device and open source project adoption is likely to be more widespread than products and projects that have additional MPEG encumbered licensing fees for H. 😁 Re Enables Hardware Acceleration encoding in AVC/H. It only really started getting better now with Navi 31. TL;DR: Everyone's gonna tell you to do your own testing to see what kind of efficiency and speed work best for you and your use case, and yeah, that's what you'll have to do. 264、AV1 のエンコード/デコードを完全にサポートするハイ パフォーマンスな AMD Radeon™ グラフィックスが、次の傑作映画の制作と編集に貢献します。 Apr 7, 2023 · If you are recording locally, HQVBR is probably your best bet. May 29, 2017 · AMD's hardware encoders are very poor. The blog mentions the three latest graphics architectures among those that support accelerated decoding of the format—I Edit: Thanks for all the help! AMF is available in Linux via AMD’s Radeon Pro drivers. I adjusted the encoding parameters until the videos were nearly the same q Seeing these reviews, I don't think AMD AMF can be compared to NVIDIA NVEnc. 9K subscribers Subscribe Is hardware av1 encoding (with amd's rdna3) supposed to be more efficient than software encoded x265? I probably just didn't do my due diligence because I wanted a new graphics card. AMD HS and U 7x40 series8 780M 12CU, Phoenix 1 Ryzen 9 7940HS Ryzen 9 7940H Ryzen 7 7840HS Ryzen 7 7840H Ryzen 7 7840U - available in Oct 26, 2024 · My gaming rig is AMD and all my servers at work are AMD Epyc but my homelab jellyfin instance is using an Intel J5005. 264 Rescale Output: Please only enable this option if you are using a base resolution greater than 1920x1080. Jun 4, 2025 · AMD HW AV1 encoder error when using HQCBR/HQVBR or manually setting PreAnalysis. AMD HS and U 7x40 series8 780M 12CU, Phoenix 1 Ryzen 9 7940HS Ryzen 9 7940H Ryzen 7 7840HS Ryzen 7 7840H Ryzen 7 7840U - available in Dec 12, 2023 · Note: Currently AMD hardware doesn’t support AV1 elementary stream decoding via DX9. Sep 23, 2023 · AMD HW H. So if plex does support that codec (and the clients do) this could be a cheap encoding powerhouse. Feb 24, 2023 · ・エンコーダ AMD HW H. #12242 New issue Closed as not planned Nemezor Jun 23, 2025 · HQCBR/HQVBR or manual EnablePreAnalysis=true with AMD HW AV1 works correctly and improves bitrate efficiency like it does with AMD HW h264. mp4 I was expecting Handbrake to behave similarly as with AV1-SVT, but for AV1-Intel QSV Encoder presets are only Speed-Balance-Quality and setting Constant Quality: 30 gave ~6200kbps while AV1-SVT (software with Ryzen) was ~8400kbps. Set rate control to HQCBR. They will be available at the time when version 1.

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