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Breakthrough! I built a MP4 ⇔ WebM converter in JavaScript. 😲 The first ever implemented with WebCodecs! 🏃‍♂️ Much faster than any other web tool! 📦 NPM package for developers Try it out: ⬇️ Converting an .mp4 to .webm, then back to an .mp4 in less than half of...

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Jonny Burger

15,121 subscribers

85,301 görüntüleme • 1 yıl önce •via X (Twitter)

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Jonny Burger profil fotoğrafı
Jonny Burger1 yıl önce

For devs, there is a package you can use: npm i @⁠remotion/webcodecs It works cross-browser¹, has no dependencies, an easy to use API and good documentation! It is released under a commercial license, but for indie hackers and small companies it’s free to use. Learn more: ¹ Safari currently supports only video, but audio will start working in a future version!

Jonny Burger profil fotoğrafı
Jonny Burger1 yıl önce

This was an effort over many months, and this is the goal I wanted to achieve! So is this the end? No, it’s just the beginning! This opens the door to many new avenues. Spoiling just one of them: Fast video compression in the browser 🗿

Peter Fox profil fotoğrafı
Peter Fox1 yıl önce

So remotion recorder can now record and store in mp4?

Jonny Burger profil fotoğrafı
Jonny Burger1 yıl önce

I thought about this today as well, I will soon migrate it to @⁠remotion/webcodecs 👍

Salvatore profil fotoğrafı
Salvatore1 yıl önce

Holy shit

Marce Switach profil fotoğrafı
Marce Switach1 yıl önce

In case someone wanna know the difference between these formats!

Eric Simons profil fotoğrafı
Eric Simons1 yıl önce

🔥🔥🔥

Peter Haines profil fotoğrafı
Peter Haines1 yıl önce

truly great stuff

Atticus White profil fotoğrafı
Atticus White1 yıl önce

Nice work Jonny! Got plans in mind for client-side composition rendering?

Jonny Burger profil fotoğrafı
Jonny Burger1 yıl önce

We cannot capture the DOM and turn it into an image on the client. Maybe we will develop a "canvas only mode" where you can create videos on the client..

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