ffmpeg-quality-metrics
WebTools-NG
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ffmpeg-quality-metrics | WebTools-NG | |
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17 | 198 | |
361 | 609 | |
- | 2.1% | |
5.0 | 0.0 | |
24 days ago | about 1 year ago | |
Python | JavaScript | |
- | Mozilla Public License 2.0 |
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ffmpeg-quality-metrics
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VMAF is confusing me
Have you seen ffmpeg-quality-metrics? I went with the docker option. I figured that would keep it simple with ffmpeg versions/whatever.
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Should I recompress video I shot with mobile?
You can at least test the quality difference between two encodes with something like ffmpeg-quality-metrics. If it has a high VMAF score and saved a bunch of space for something that doesn't need to be perfect, then I consider it fine.
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did I fail at preserving dvds? mpeg2 vs h264 vs av1
ffmpeg-quality-metrics is nice for comparing quality between copies. Better than squinting at pixels IMO.
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av1an crashing when using vmaf on Windows 10
It's working. I found this [model](https://github.com/slhck/ffmpeg-quality-metrics/blob/master/ffmpeg_quality_metrics/vmaf_models/vmaf_v0.6.1neg.json) with the help of u/Felixkruemel and I specified the vmaf path in av1an using `--vmaf-path=path to the/vmaf/model.json"`
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How to examine video quality?
Then, after the encode, if you want to compare original vs encoded quality there's ffmpeg-quality-metrics which makes it easy to get VMAF & SSIM scores between the two.
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Quality loss when you encode
ffmpeg-quality-metrics is neat IMO, it lets you get VMAF and SSIM scores easily.
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transcoding to optimize occupied pace
Regarding the quality difference, I like ffmpeg-quality-metrics for an easy VMAF and SSIM comparison. Here's the h264 encoding guide in the wiki, which explains the crf and presets, etc.
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H264 -preset and -crf benchmarking results ( and why use should always use VERYFAST)
If you do start checking VMAF the ffmpeg-quality-metrics tool is handy.
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Variable Bitrate Formats are Cool
This directory has a short video I took with my Nikon DSLR along with two encodes of that video and the VMAF/SSIM scores from ffmpeg-quality-metrics. (the av1 video is mislabeled, it's actually av1 with CRF 28 like the vmaf/ssim file says) I know people hate the 'e' word, but if I were encoding something with bandwidth in mind I'd probably be fine using AV1, except not everything supports it. I've been told Edge isn't AV1 friendly, for example.
WebTools-NG
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Can I copy the metadata from one show to another?
In that case then I don't think there will be an easy way to transfer the metadata unfortunately (outside of some user-created script). One option that would at least help with the manual re-entry would be to use Tautulli's export feature or WebTools-NG's ExportTools to create a spreadsheet that has all the information in one place, and should be easier to copy/paste.
- Finding episodes with Multiple Languages
- Sort/Find Movies With Metadata But No Poster
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Sync watched in one profile into other profiles?
Webtools NG might be able to do what you want, specifically the View State Copy feature. I haven't really messed with it so I'm not sure if it will do exactly what you're looking for.
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How to make a list of things in my library?
With Plex specifically, there are a few ways. The easiest options would be to use either Tautulli's export tool or WebTools-NG's ExportTools module.
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How do you keep track of what you have in your collection?
WebTools-NG can export your library info for free. https://github.com/WebTools-NG/WebTools-NG/
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Plex says there are more movies in the collection than there are items in the Windows folder?
The heavyweight option would be to use Tautulli's export feature or WebTools-NG's ExportTools to get a CSV of your library details, then open that in Excel and sort/filter based on the file path and scan for duplicate folders.
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Can I get a list of all my items?
Then, the easiest option would be to use either Tautulli's export tool or WebTools-NG's ExportTools module.
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Video quality management
Use Webtools-NG to connect to your server and extract a list of what is stored in it. You can select different "extraction levels" that can contain just basic information or also more detailed information about codecs and resolution. With such a list, you could then import that into an excel sheet and filter by resolution or whatever strikes you fancy.
- 8tb HDD just died
What are some alternatives?
WebTools.bundle - WebTools is a collection of tools for Plex Media Server. Like the Unsupported AppStore (UAS)
plexarr - Fix mismatched media in Plex mastered by Sonarr/Radarr
Tautulli - A Python based monitoring and tracking tool for Plex Media Server.
WTInstaller - Easy Installer for WebTools
Av1an - Cross-platform command-line AV1 / VP9 / HEVC / H264 encoding framework with per scene quality encoding
ExportTools.bundle - Export tools for Plex
plex-api - Unofficial Plex API Documentation
Radarr - Movie organizer/manager for usenet and torrent users.
Sonarr - Smart PVR for newsgroup and bittorrent users.
Plex-FindUnmatched.bundle - Plex plugin to find medias, that doesn't exists in the Plex database
YouTube-Agent.bundle - Plex Metadata Agent for Movies and TV Series libraries
vmaf - Perceptual video quality assessment based on multi-method fusion.