ffmpeg.wasm
decode-audio-data-fast
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| ffmpeg.wasm | decode-audio-data-fast | |
|---|---|---|
| 76 | 1 | |
| 12,957 | 28 | |
| 3.0% | - | |
| 8.9 | 0.0 | |
| 8 days ago | over 1 year ago | |
| C | JavaScript | |
| MIT License | ISC License |
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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.
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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.
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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
decode-audio-data-fast
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React.js + WebAssembly for a browser-based Audio Editor...is that possible?
Also does not require WASM. I would use this library to decode an uploaded MP3.
What are some alternatives?
rust-ffmpeg-wasi - ffmpeg libraries precompiled for WebAsembly/WASI, as a Rust crate.
ffprobe-wasm - A Web-based FFProbe. Powered by FFmpeg, Vue and Web Assembly!
ffmpeg-libav-tutorial - FFmpeg libav tutorial - learn how media works from basic to transmuxing, transcoding and more. Translations: 🇺🇸 🇨🇳 🇰🇷 🇪🇸 🇻🇳 🇧🇷
node-ytdl-core - YouTube video downloader in javascript.
handbrake-js - Video encoding / transcoding / converting for node.js
ffmpeg.js - Port of FFmpeg with Emscripten
Vue.js - This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core
video-cutter - Cut any video online using FFMPEG... no server needed ! (Thanks WebAssembly)
FFmpeg - Mirror of https://git.ffmpeg.org/ffmpeg.git
readable-stream - Node-core streams for userland
Node.CLI-Progress - :hourglass: easy to use progress-bar for command-line/terminal applications
ccapture.js - A library to capture canvas-based animations at a fixed framerate