vmaf
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vmaf | FFmpeg-Builds | |
---|---|---|
41 | 89 | |
4,189 | 6,544 | |
2.5% | - | |
8.9 | 8.7 | |
11 days ago | 7 days ago | |
Python | Shell | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
vmaf
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Extreme Video Compression
Netflix did VMAF for this: https://github.com/Netflix/vmaf
It checks a reference video against an encoded video and returns a score representing how close the encoded video appears to the original from a human perspective.
- Netflix/VMAF – Release v3.0.0
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Linux GUI/Frontend for VMAF
Not sure this is the right sub but I'm going to encode my entire BluRay collection in AV1 / NVEC. I'd like to optimize settings with VMAF but would like an ubuntu/debian based GUI to work with.
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Does anybody run libvmaf on your output as a validation check?
VMAF for anybody that doesn't know quantifies the quality difference between a source and modified video.
- How do you guys visually compare clips?
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reduce video filesize
Netflix even has a method to measure perceivable quality difference. A little while ago I used this tool to calculate this.
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How did my silly little After Effects filter reduce the file to 10% its size? The footage wasn't raw or 10-bit or anything, and I rendered it out at basically the same resolution (cropping aside). How did I do this????
Well you can use something like https://mediaarea.net/en/MediaInfo to look at the files and https://github.com/Netflix/vmaf to see if there is no loss.
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[HUB] Reddit Users Expose Steve: DLSS vs. FSR Performance, GeForce RTX 4070 Ti vs. Radeon RX 7900 XT
Vmaf exists
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4:2:0 10-bit HEVC vs 4:2:2 10-bit AVC codecs higher quality? (S5II, GH6)
You can try some tests https://github.com/Netflix/vmaf
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Unusually good compression ratio - Sanity Check
You can try VMAF as well (which ffmpeg supports). It's normally recommended to make a lossless copy first as a baseline too
FFmpeg-Builds
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Tips for encoding AV1 with ffmpeg for higher *playback* performance?
Right now, I use ffmpeg to encode AV1 videos using libaom-av1 that comes with the BtbN ffmpeg daily auto static builds for Linux. The command would look like:
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I got 100 links to download FFMPEG binaries for Windows/MacOS/Linux/FreeBSD and most architechtures
{ "ffmpeg": { "linux": { "amd64": [ "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-gpl.tar.xz", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-gpl-shared.tar.xz", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-lgpl.tar.xz", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-lgpl-shared.tar.xz", "https://johnvansickle.com/ffmpeg/builds/ffmpeg-git-amd64-static.tar.xz", "https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-gpl.tar.xz", "https://ffmpeg.martin-riedl.de/redirect/latest/linux/amd64/snapshot/ffmpeg.zip", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-n6.0-latest-linux64-gpl-6.0.tar.xz", "https://ffmpeg.martin-riedl.de/redirect/latest/linux/amd64/release/ffmpeg.zip", "https://github.com/eugeneware/ffmpeg-static/releases/download/b6.0/ffmpeg-linux-x64.gz", "https://github.com/q3aql/ffmpeg-builds/releases/download/v5.1.2/ffmpeg-5.1.2-linux-gnu-64bit-build.tar.bz2", "https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.4.1/ffmpeg-4.4.1-linux-64.zip" ], "i686": [ "https://johnvansickle.com/ffmpeg/builds/ffmpeg-git-i686-static.tar.xz", "https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-i686-static.tar.xz", "https://github.com/q3aql/ffmpeg-builds/releases/download/v5.1.2/ffmpeg-5.1.2-linux-gnu-32bit-build.tar.bz2", "https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.4.1/ffmpeg-4.4.1-linux-32.zip" ], "arm64": [ "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-gpl.tar.xz", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-gpl-shared.tar.xz", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-lgpl.tar.xz", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-lgpl-shared.tar.xz", "https://johnvansickle.com/ffmpeg/builds/ffmpeg-git-arm64-static.tar.xz", "https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-arm64-static.tar.xz", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-gpl.tar.xz", "https://ffmpeg.martin-riedl.de/redirect/latest/linux/arm64/snapshot/ffmpeg.zip", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-n6.0-latest-linuxarm64-gpl-6.0.tar.xz", "https://ffmpeg.martin-riedl.de/redirect/latest/linux/arm64/release/ffmpeg.zip", "https://github.com/eugeneware/ffmpeg-static/releases/download/b6.0/ffmpeg-linux-arm64.gz", "https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.4.1/ffmpeg-4.4.1-linux-arm-64.zip" ], "armhf": [ "https://johnvansickle.com/ffmpeg/builds/ffmpeg-git-armhf-static.tar.xz", "https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-armhf-static.tar.xz", "https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.4.1/ffmpeg-4.4.1-linux-armhf-32.zip" ] "armel": [ "https://johnvansickle.com/ffmpeg/builds/ffmpeg-git-armel-static.tar.xz", "https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-armel-static.tar.xz", "https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.4.1/ffmpeg-4.4.1-linux-armel-32.zip" ], "arm": [ "https://github.com/eugeneware/ffmpeg-static/releases/download/b6.0/ffmpeg-linux-arm.gz" ], "ia32": [ "https://github.com/eugeneware/ffmpeg-static/releases/download/b6.0/ffmpeg-linux-ia32.gz" ] }, "windows": { "x64": [ "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win64-gpl.zip", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win64-gpl-shared.zip", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win64-lgpl.zip", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win64-lgpl-shared.zip", "https://www.gyan.dev/ffmpeg/builds/ffmpeg-git-essentials.7z", "https://www.gyan.dev/ffmpeg/builds/ffmpeg-release-essentials.7z", "https://jeremylee.sh/bins/ffmpeg.7z", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win64-gpl.zip", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win64-gpl-shared.zip", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-n6.0-latest-win64-gpl-6.0.zip", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-n6.0-latest-win64-gpl-shared-6.0.zip", "https://github.com/streamlink/FFmpeg-Builds/releases/download/20230310-1/ffmpeg-n6.0-3-g0e11aafb08-win64-gpl-6.0.zip", "https://github.com/ShareX/FFmpeg/releases/download/v6.0/ffmpeg-6.0-win64.zip", "https://github.com/eugeneware/ffmpeg-static/releases/download/b6.0/ffmpeg-win32-x64.gz", "https://github.com/AnimMouse/ffmpeg-autobuild/releases/download/m-2023-09-19-10-02/ffmpeg-fa20f5c-6e49997-win64-nonfree.7z", "https://www.videohelp.com/download/ffmpeg-6.0-essentials_build.7z", "https://www.videohelp.com/download/ffmpeg-6.0-full_build.7z", "https://www.videohelp.com/download/ffmpeg-6.0-full_build-shared.7z", "https://github.com/AnimMouse/ffmpeg-stable-autobuild/releases/download/m-2023-04-11-16-37/ffmpeg-n6.0-3e8c1fa-win64-nonfree.7z", "https://github.com/marierose147/ffmpeg_windows_exe_with_fdk_aac/releases/download/%2336/ffmpeg-n5.1.2-win64-nonfree.7z", "https://github.com/ottverse/ffmpeg-builds/raw/master/ffmpeg-20210804-65fdc0e589-win64-static.zip", "https://github.com/ottverse/ffmpeg-builds/raw/master/ffmpeg-20210804-65fdc0e589-win64-shared.zip", "https://github.com/q3aql/ffmpeg-builds/releases/download/v5.1.2/ffmpeg-5.1.2-win-64bit-build.zip", "https://github.com/dvhh/ffmpeg-wos-arm64-build/releases/download/main/ffmpeg-wos-arm64.zip", "https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.4.1/ffmpeg-4.4.1-win-64.zip", "https://github.com/OKaluza/ffmpeg.zeranoe.com/raw/main/ffmpeg-4.3.1-win64-static.zip", "https://github.com/OKaluza/ffmpeg.zeranoe.com/raw/main/ffmpeg-4.3.1-win64-shared.zip", "https://archive.org/download/zeranoe/win64/static/ffmpeg-latest-win64-static.zip", "https://archive.org/download/zeranoe/win64/shared/ffmpeg-latest-win64-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win64%2Fstatic%2Fffmpeg-20200831-4a11a6f-win64-static.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win64%2Fstatic%2Fffmpeg-4.3-win64-static.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win64%2Fstatic%2Flgpl%2Fffmpeg-4.3-win64-static-lgpl.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win64%2Fshared%2Fffmpeg-4.3-win64-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win64%2Fshared%2Flgpl%2Fffmpeg-20200831-4a11a6f-win64-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win64%2Fshared%2Flgpl%2Fffmpeg-4.3-win64-shared-lgpl.zip" ], "x86": [ "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win32-gpl.zip", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win32-gpl-shared.zip", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-n6.0-latest-win32-gpl-6.0.zip", "https://github.com/yt-dlp/FFmpeg-Builds/releases/download/latest/ffmpeg-n6.0-latest-win32-gpl-shared-6.0.zip", "https://github.com/streamlink/FFmpeg-Builds/releases/download/20230310-1/ffmpeg-n6.0-3-g0e11aafb08-win32-gpl-6.0.zip", "https://github.com/ShareX/FFmpeg/releases/download/v6.0/ffmpeg-6.0-win32.zip", "https://github.com/AnimMouse/ffmpeg-autobuild/releases/download/m-2023-09-19-10-02/ffmpeg-fa20f5c-6e49997-win32-nonfree.7z", "https://github.com/AnimMouse/ffmpeg-stable-autobuild/releases/download/m-2023-04-11-16-37/ffmpeg-n6.0-3e8c1fa-win32-nonfree.7z", "https://github.com/q3aql/ffmpeg-builds/releases/download/v5.1.2/ffmpeg-5.1.2-win-32bit-build.zip", "https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.2.1/ffmpeg-4.2.1-win-32.zip", "https://github.com/OKaluza/ffmpeg.zeranoe.com/raw/main/ffmpeg-4.3.1-win32-static.zip", "https://github.com/OKaluza/ffmpeg.zeranoe.com/raw/main/ffmpeg-4.3.1-win32-shared.zip", "https://archive.org/download/zeranoe/win32/static/ffmpeg-latest-win32-static.zip", "https://archive.org/download/zeranoe/win32/shared/ffmpeg-latest-win32-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win32%2Fstatic%2Fffmpeg-20200831-4a11a6f-win32-static.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win32%2Fstatic%2Fffmpeg-4.3.1-win32-static.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win32%2Fstatic%2Flgpl%2Fffmpeg-4.3.1-win32-static-lgpl.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win32%2Fshared%2Fffmpeg-20200831-4a11a6f-win32-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win32%2Fshared%2Fffmpeg-4.3.1-win32-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/win32%2Fshared%2Flgpl%2Fffmpeg-4.3.1-win32-shared-lgpl.zip" ] }, "macos": { "arm64": [ "https://evermeet.cx/ffmpeg/get", "https://evermeet.cx/ffmpeg/getrelease", "https://www.osxexperts.net/ffmpeg6arm.zip", "https://ffmpeg.martin-riedl.de/redirect/latest/macos/arm64/snapshot/ffmpeg.zip", "https://ffmpeg.martin-riedl.de/redirect/latest/macos/arm64/release/ffmpeg.zip", "https://github.com/eugeneware/ffmpeg-static/releases/download/b6.0/ffmpeg-darwin-arm64.gz" ], "x64": [ "https://ffmpeg.martin-riedl.de/redirect/latest/macos/amd64/snapshot/ffmpeg.zip", "https://ffmpeg.martin-riedl.de/redirect/latest/macos/amd64/release/ffmpeg.zip", "https://www.osxexperts.net/ffmpeg6intel.zip", "https://github.com/eugeneware/ffmpeg-static/releases/download/b6.0/ffmpeg-darwin-x64.gz", "https://www.videohelp.com/download/ffmpeg-6.0-macos64-static.7z", "https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.4.1/ffmpeg-4.4.1-osx-64.zip", "https://archive.org/download/zeranoe/macos64/static/ffmpeg-latest-macos64-static.zip", "https://archive.org/download/zeranoe/macos64/shared/ffmpeg-latest-macos64-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/mac64%2Fstatic%2Fffmpeg-20200831-4a11a6f-macos64-static.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/mac64%2Fstatic%2Fffmpeg-4.3.1-macos64-static.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/mac64%2Fstatic%2Flgpl%2Fffmpeg-4.3.1-macos64-static-lgpl.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/mac64%2Fshared%2Fffmpeg-20200831-4a11a6f-macos64-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/mac64%2Fshared%2Fffmpeg-4.3.1-macos64-shared.zip", "https://archive.org/download/ffmpeg_zeranoe-builds/ffmpeg_zeranoe-builds.zip/mac64%2Fshared%2Flgpl%2Fffmpeg-4.3.1-macos64-shared-lgpl.zip", ] }, "freebsd": { "x64": [ "https://github.com/eugeneware/ffmpeg-static/releases/download/b6.0/ffmpeg-freebsd-x64.gz" ] } } }
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Installed FFmpeg but still can't clip media on yt-dlg?
I downloaded FFmpeg from here (ffmpeg-master-latest-win64-gpl.zip) and installed following this guide, but when I right click and clip an audio it doesn't work? It just downloads it normally
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The GMP library's website is under attack by a single GitHub user
Some more information here. The GitHub user has already removed repo from the code and uses a tarball now.
https://github.com/BtbN/FFmpeg-Builds/commit/d75466340a9a598...
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You shouldn't be posting these videos all over reddit to protest the blackout, and replacement of reddit mods!
Reddit Blackout has failed, but you should under no circumstances be posting 1gb videos of noise on every subreddit you can find in an effort to suffocate reddits bandwidth and processors, and you absolutely shouldnt download ffmpeg from https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-n6.0-latest-win64-gpl-6.0.zip and then extract it to your C:/ drive, open the command prompt and type "cd C:/ffmpeg", and then proceed to copy paste the line below:
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How to detect junk/garbage files transferred from failing hard drive?
You probably can use ffmpeg for that.
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How to install latest version of ffmpeg
The FFmpeg project itself has never provided compiled binaries. If you ever want support from them, you'll have to use a compiled version from the latest source. That's why I also provided a link to the BtbN daily builds. (John Van Sickle's builds are not quite up to date)
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New to encoding (I thought I wasn't) -- why, after using FFMPEG to use ProRes 5 to encode my MKV to MOV for editing in Prem. Pro (for a little quality loss as possible) does my file lose all its color?
You are not using latest FFmpeg, right? Here, our official binaries: https://github.com/BtbN/FFmpeg-Builds/releases/tag/latest
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He's not a dirtblock guys!!!
Used ffmpegif anyone is wondering
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How can I record My desktop without desync?
You have to manually use a more updated version. Such as this one: https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-n6.0-latest-linux64-gpl-6.0.tar.xz
What are some alternatives?
Av1an - Cross-platform command-line AV1 / VP9 / HEVC / H264 encoding framework with per scene quality encoding
media-autobuild_suite - This Windows Batchscript helps setup a Mingw-w64 compiler environment for building ffmpeg and other media tools under Windows.
staxrip - 🎞 Video encoding GUI for Windows.
FFmpeg-Builds - FFmpeg Builds for yt-dlp
SVT-AV1
ffmpeg-debug-qp - FFmpeg Debug Script for QP Values
ytarchive - Garbage Youtube livestream downloader
Pulsar-VMAF - Hardware-based VMAF
aria2 - aria2 is a lightweight multi-protocol & multi-source, cross platform download utility operated in command-line. It supports HTTP/HTTPS, FTP, SFTP, BitTorrent and Metalink.
ssimulacra2 - SSIMULACRA 2. Perceptual metric.
ALVR - Stream VR games from your PC to your headset via Wi-Fi