NotEnoughAV1Encodes-Qt
lossless-cut
NotEnoughAV1Encodes-Qt | lossless-cut | |
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9 | 308 | |
31 | 22,221 | |
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2.6 | 9.5 | |
over 2 years ago | 10 days ago | |
Python | TypeScript | |
GNU General Public License v3.0 only | GNU General Public License v3.0 only |
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NotEnoughAV1Encodes-Qt
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did I fail at preserving dvds? mpeg2 vs h264 vs av1
I like using NotEnoughAV1Encodes. There's also Av1an, and ab-av1.
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Compression question
I wish AV1 had more compatibility. Just playing around with NotEnoughAV1Encodes took a dumb 10-second clip with almost no movement from 24MB from my DSLR to 1.1MB after the AV1 encode. It's a bad example for a video, but I was just randomly trying AV1 with things and was impressed with the ratio.
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Virtual Nas on ESXI or Something
If I'm not in a hurry for something to process then I set it to run on that. For instance, when I was looking at the AV1 codec I had it grinding NotEnoughAV1Encodes for days at a time.
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Quality loss when you encode
If you want to mess with AV1, then there's AV1an that has a feature to target a VMAF. ab-av1 has their 'crf-search.' Although, most of the time I just use NotEnoughAV1Encodes with settings I like. Although, granted AV1 has less compatibility and it takes forever.
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transcoding to optimize occupied pace
For some things, I've been going even slower using AV1 with NotEnoughAV1Encodes. Although, there's less compatibility for AV1, so keep that in mind.
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H264 -preset and -crf benchmarking results ( and why use should always use VERYFAST)
NotEnoughAV1Encodes is great for AV1, I'm not savvy enough to get AV1 to grind all my CPU cores without it.
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Variable Bitrate Formats are Cool
Do you do any videos? I've been playing with the AV1 codec using 'NotEnoughAV1Encodes'
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JPG is awesome!
Do you mess around with video at all? I just found out about the AV1 codec. Been using NotEnoughAV1Encodes to use all my computer cores to compress video. Then comparing the quality difference with ffmpeg-quality-metrics using VMAF. 33-second test video with my phone went down from 23MB to 1.6MB with nearly no quality difference. It takes forever to encode though. May not be compatible with all devices/browsers/etc. Then there's ab-av1 to help find the best settings.
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How to convert VIDEO_TS to AV1 in Matroska container with embedded subtitles and all audio tracks?
this program is pretty boss, https://github.com/Alkl58/NotEnoughAV1Encodes-Qt
lossless-cut
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Show HN: CompressX, my FFmpeg wrapper for macOS, made $9k in the last 4 months
For lossless cut, there's the LosslessCut [1] app, which even has an experimental but mostly working version of a "smart cut" feature [2] (aka. only re-encode the minimal mandatory amount of frames if you trim at a point between 2 key frames)
[1]: https://github.com/mifi/lossless-cut
[2]: https://github.com/mifi/lossless-cut/issues/126
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Cleaning up my 200GB iCloud with some JavaScript
> thought I cropped/edited a video, it is still there in full length and resolution
It's been possible to create a clip from a video file that merely changes what parts of the video are displayed without effecting the data in the original since the Classic Mac OS days.
If you want to completely remove unwanted portions of a video to reduce the size without a loss of quality, there are many options. LosslessCut is one option that is both free and open source.
https://github.com/mifi/lossless-cut
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windows photos app wont let me trim videos
LosslessCut
- Best way to cut down 6 hr footage?
- FFmpeg is getting better with multithreaded transcoding pipelines
- Lossless Cut: The Swiss army knife of lossless video/audio editing
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Lossless Cut is my new favourite tool to cut parts from a video without any hassle
Lossless Cut is probably the simplest way to cut out parts of a video without having to re-encode it or use an online service. It is open source, free and available for all platforms. It is in essence a frontend for FFMPEG and cuts without re-encoding, so the results are instantaneous.
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Tips and utilities to manage collections of videos.
Additionally I would like if possible to shorten (both to reduce dimension and to make them less boring) my videos by trimming the beginning and/or ends where often there is nothing interesting happening and possibly change the thumbnails for easier identification. Do you know of any tool that does the job with the minimum quality degradation possible? Many years ago I've tried with some videos and a tool I don't remember anymore, ending up with a bunch of corrupted files :( I've found https://github.com/mifi/lossless-cut for the point above.. need to try it. please let me know what experience you have with it.
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Why is Clipchamp Ruining My Videos?
Lossless Cut would probably be a better choice for this. Will let you cut out the commercials without having to re-encode the video.
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VidCutter: A program for lossless video cutting
>Of course, you could only re-encode only the GoPs that get broken while keeping the rest intact, and I guess this would be better and a lot faster than re-encoding everything. I don't know if any application tries to do this.
LosslessCut does have experimental support for this partial re-encode called "smart cut" [1]. Since it's using ffmpeg internally, the challenge become how to instruct ffmpeg to do this[2]?
[1]: https://github.com/mifi/lossless-cut/issues/126
What are some alternatives?
ab-av1 - AV1 re-encoding using ffmpeg, svt-av1 & vmaf.
HandBrake - HandBrake's main development repository
Av1an - Cross-platform command-line AV1 / VP9 / HEVC / H264 encoding framework with per scene quality encoding
ReelSteady-Joiner - ReelSteady Joiner merge multiple GoPro separate video files into one without losing the gyro data
NotEnoughAV1Encodes - GUI for AV1 (aomenc, rav1e & svt-av1)
yt-dlp - Fork of youtube-dlc with additional features and fixes [Moved to: https://github.com/yt-dlp/yt-dlp]
Av1anStaxRipWrapper - Wrapper script to use Av1an with StaxRip
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of files to many supported destinations you can choose from.
erk - Ərk is an open source, cross-platform IRC client written in Python 3, Qt 5, and Twisted.
obs-StreamFX - StreamFX is a plugin for OBS® Studio which adds many new effects, filters, sources, transitions and encoders! Be it 3D Transform, Blur, complex Masking, or even custom shaders, you'll find it all here.
FastFlix - FastFlix is a free GUI for HEVC and AV1 encoding, GIF/WebP/AVIF creation, and more!
openshot-qt - OpenShot Video Editor is an award-winning free and open-source video editor for Linux, Mac, and Windows, and is dedicated to delivering high quality video editing and animation solutions to the world.