ffmpeg.wasm
ffmpeg.js
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ffmpeg.wasm | ffmpeg.js | |
---|---|---|
76 | 10 | |
12,983 | 3,204 | |
3.6% | - | |
8.9 | 0.0 | |
16 days ago | 6 months ago | |
C | JavaScript | |
MIT License | GNU General Public License v3.0 or later |
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.
ffmpeg.wasm
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Show HN: I open-sourced the in-memory PostgreSQL I built at work for E2E tests
There's already ffmpeg wasm. I've used it in projects. Works great.
https://github.com/ffmpegwasm/ffmpeg.wasm
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FFmpeg 7.0 Released
There's a low-hanging fruit that I think would make ffmpeg more helpful for regular people.
There's a million terrible websites that offer file conversion services. They're ad-ridden, with god-knows-what privacy/security postures. There's little reason for users to need to upload their files to a third-party when they can do it locally. But getting them to download fiddly technical software is tough - and they're right to mistrust it.
So, there's a WASM version of ffmpeg, already working and hosted at Netlify [1]. It downloads the WASM bundle to your browser and you can run conversions/transformations as you wish, in your browser. Sandboxed and pretty performant too!
If this tool a) was updated regularly b) had a nicer, non-CLI UI for everyday users and c) was available at an easily-Googlable domain name - it would solve all the problems I mentioned above.
[1]: https://ffmpegwasm.netlify.app/
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FFmpeg-online: ffpmeg running on the browser
As their github page says, based on https://ffmpegwasm.netlify.app ...
I'm guessing no one did GPU-optimizations? I saw a web app (not an ffmpeg transpilation) that went clever and used WebGL so it can access the GPU and use its parallel processing capabilities...
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Locoly (locoly.app): an in-browser video editor running all computations locally
ffmpeg.wasm: The engine making all these happen. However, I’m a bit concerned about its current situation. The repo has not been updated for more than six months now, and that’s not a healthy sign for an open-source project. Clearly I was reading the commits wrong. The author mentioned “speed up x264 with SIMD intrinsics” in their roadmap (https://github.com/ffmpegwasm/ffmpeg.wasm/discussions/415), which, if landed, could make such on-device video editors much more competitive.
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[TASK] Reverse Engineer my Web App Before Production
I use https://github.com/ffmpegwasm/ffmpeg.wasm and I want my FFMPEG commands to be hidden from others.
- AWS service for transcoding audio to mp3 and images to jpg?
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I made a simple online video editor with React and ffmpeg
Possibly using this? https://github.com/ffmpegwasm/ffmpeg.wasm
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Newbie question: Is there any possible way to grab metadata from local media files and process them in the webbrowser?
You could try using something like ffmpeg wasm which is a way of using ffmpeg client side in browser. Unfortunately WebAssembly only supports files less than 2 gigabytes, which is a problem for videos. And I don't know if ffmpeg wasm contains ffprobe, so you might have to find another project or try to compile ffprobe to wasm yourself. This stuff is out of my wheelhouse so I can't offer much help.
- Show HN: FFmpeg UI
- Petition to add support for Gopher protocol in Firefox
ffmpeg.js
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Audio slicing with Javascript
You likely want something like https://github.com/Kagami/ffmpeg.js/ for extracting slices
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Recordable Canvas Web Component
There are solutions to transcode to MP4 live in your browser, such as with [FFMPEG.js (https://github.com/Kagami/ffmpeg.js/). MP4 is actually just the containing file however! The codec that you record with still needs to be supported by MP4. So prepare for FFMPEG.js to do lots of work if you go this route!
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Video trimming in browser, client side, without uploading to any server
Well, the heavy lifting is done by ffmpeg (https://github.com/Kagami/ffmpeg.js/)
- Convert video file from .mov to .mp4 using Javascript in a website?
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Can Anyone help me with displaying a array of pixel values as an image in React ?
I think you want ffmpeg.js
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How to create a video editor that works in your browser.
Recently, browser features such as SharedArrayBuffer and WebAssembly are increasing. Video and video converter ffmpeg also works in browsers.
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ffmpeg.js build options question
ffmpeg.js uses a custom build of FFmpeg to keep its size low. I am trying to convert a .ts into a .mp4 which has always been an easy task on my desktop (especially since I believe they are even using the same codecs, aac and h.264), but on the custom build, I get the error sample1.ts: Invalid data found when processing input.
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Developing a Web based SWF to MP4 converter and hosting site
Maybe use something like that make conversions client side?
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rivers
Super helpful, thanks so much! I wonder if you'd be able to use something like https://github.com/Kagami/ffmpeg.js to cut out the offline step. I'm working on something at the moment that I'd love to embed in a webpage for general use but getting an MP4 out of it from a browser has been a big stumbling block.
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Ask HN: Show me your Half Baked project
https://github.com/Kagami/ffmpeg.js/ to import most animation formats and export gifs/webm fully in browser (I don't want to pay real server costs to encode animation).
What are some alternatives?
rust-ffmpeg-wasi - ffmpeg libraries precompiled for WebAsembly/WASI, as a Rust crate.
hls.js - HLS.js is a JavaScript library that plays HLS in browsers with support for MSE.
ffprobe-wasm - A Web-based FFProbe. Powered by FFmpeg, Vue and Web Assembly!
video-react - A web video player built for the HTML5 world using React library.
ffmpeg-libav-tutorial - FFmpeg libav tutorial - learn how media works from basic to transmuxing, transcoding and more. Translations: 🇺🇸 🇨🇳 🇰🇷 🇪🇸 🇻🇳 🇧🇷
video.js - Video.js - open source HTML5 video player
node-ytdl-core - YouTube video downloader in javascript.
flv.js - HTML5 FLV Player
handbrake-js - Video encoding / transcoding / converting for node.js
flowplayer - The HTML5 video player for the web
Vue.js - This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core
Ion.Sound - JavaScript plugin for playing sounds and music in browsers