motion-canvas
ruffle
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motion-canvas | ruffle | |
---|---|---|
30 | 480 | |
15,000 | 14,482 | |
2.0% | 1.9% | |
9.3 | 9.9 | |
6 days ago | 6 days ago | |
TypeScript | Rust | |
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.
motion-canvas
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Show HN: Revideo – Create Videos with Code
Hey HN! We’re building Revideo (https://github.com/redotvideo/revideo), an open source toolkit that lets you programmatically create and export videos with the animation library Motion Canvas (https://github.com/motion-canvas/motion-canvas). This is useful whenever you want to build apps that automate certain video tasks, which is increasingly possible using AI tools - for instance, one of our first users is building an app that turns code documentation into video tutorials.
Revideo extends Motion Canvas with features that are essential for creating video, such as the ability to export audio tracks, a nodejs package for headless, parameterized & much faster rendering, and audio components that make audio editing and syncing easier. While Motion Canvas aims to be a standalone editor [1], we want to build a set of libraries that lets developers integrate video editing functionality into their apps. Our goal is to provide an open-source alternative to Remotion (https://github.com/remotion-dev/remotion).
At the start of this year, we explored a bunch of product ideas in the space of AI-based video creation. For example, we’ve built apps that automatically create educational short videos and have experimented with automatically A/B testing and personalizing video ads.
While building these products, we were frustrated with the video editing frameworks we used: Moviepy (https://github.com/Zulko/moviepy), which we relied on initially, doesn’t offer a way to preview your videos, so we’d often have to wait minutes for a video to render to test our code changes. Remotion (https://github.com/remotion-dev/remotion), which we switched to later, is really good, but we didn’t want to rely on it as it is not open source (source-available only). That’s why we decided to build Revideo.
We’d already been following Motion Canvas for some time and really liked using it, so we thought that extending it would get us to something useful much faster than building an animation library from scratch. Initially, we tried to build our features as Motion Canvas plugins, but this did not provide enough flexibility to achieve the desired functionality. Additionally, video-specific features (such as audio support) were generally considered out of scope by the Motion Canvas maintainers, which is why we ultimately ended up creating a fork. We’re unsure if this is the right way to go in the long term, and would prefer to find a way to build Revideo without diverging from Motion Canvas too much - if you have suggestions on how to solve this, we’d love your input.
Compared to Remotion, which builds on top of React, Motion Canvas uses the HTML Canvas API and makes you define animation flows with generator functions. Its API is more “procedural”, as it makes you define the things that happen in your animation as a sequence of yields, whereas Remotion gives you a frame number and lets you declare how your video should look like at that frame.
Our current focus is improving the open source project. In the long term, we want to make money by building a rendering service for developers building apps with Revideo. Such a service would offer a pretty similar deployment experience to Vercel, but instead of web apps, we let developers deploy Revideo projects and expose a rendering endpoint for them. Letting us manage the infrastructure will allow us to offer much faster rendering, as we can massively parallelize rendering jobs on our servers (e.g. spinning up 100 headless browsers that render 100 frames each to render a video with 10,000 frames).
We’d love to hear your feedback and suggestions! You can find our repo at https://github.com/redotvideo/revideo, We’ve also released an example video editing app at https://github.com/redotvideo/revideo-saas-template. Thank you!
[1] “Motion Canvas is not a normal npm package. It's a standalone tool that happens to be distributed via npm.” - https://github.com/orgs/motion-canvas/discussions/1015
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Any FOSS Whiteboard Animation software?
I'm using https://motioncanvas.io/, but it's a little bit tough to learn
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Why do people think animation involves a ton of coding?
Coming to motion design, this rumour takes of due to the fact that there are programming libraries like Manim and Motion-Canvas which are actually used to generate animations from code. You can search 3Blue1Brown channel on youtube.
- Ask HN: What packages can be used to create interactive mathematics simulations?
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How to get this effect
Personally I would look at codebased animation programs for something like this. Maybe possible with for example Motion Canvas - web github
- How can one create this type of animation? Especially with react js
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What language for creating mathematical modeling program?
You might also consider JavaScript to use ThreeJS or Motion Canvas.
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Video: reinventing move semantics in 13 minutes
Most of the credit goes to https://motioncanvas.io/ here 😉 But thanks anyway!
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Which tools helps you make such animated gif for data pipelines?
You can try to use motion Canvas its still new but amazing. Motion Canvas
- Video Rendering with Node.js and FFmpeg
ruffle
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Orisinal: Morning Sunshine (recovered old flash games)
The memories…
I often wondered what would happen to those wonderful Orisinal mini games after Flash's death, without actually checking out the site. Would Ferry Halim find the time to port them to "HTML5"? Would they just… disappear forever?
It turns out that they know run in Ruffle[1], a Rust/WASM based Flash Player emulator I've never heard of (or forgotten about). The handful of them that I have tested work flawlessly.
[1] https://ruffle.rs/
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WebAssembly Playground
shrug It finds its uses. It's just not that overstated.
sandspiel is quite popular and is built using WASM: https://sandspiel.club/
Google Earth - https://blog.chromium.org/2019/06/webassembly-brings-google-...
Ruffle (the "make Flash run safely" tool) - https://ruffle.rs/
Ableton's Learning Synths - https://learningsynths.ableton.com/
etc etc. It's just hard to tell when something is using WASM when it "just works" and is indistinguishable from optimized JavaScript
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Amon Tobin – Foley Room site (2007)
I was amazed that the site still runs, apparently still using the same engine.
But it seems that it was a flash site (of course), and archive.org seems to replace Flash Player with "Ruffle" [1]. Either that, or someone of Tobin's team replaced Flash with Ruffle >= 2019.
[1] https://ruffle.rs/
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New York Times Flash-based visualizations work again
Out of curiosity a couple months ago I wondered if I could play my old Proximity flash game on Newgrounds from the browser within the Quest 3 VR headset, and it worked great!
That led me to do a little searching, and I discovered that originally the game didn't work in Ruffle, as I apparently did something with the play game button that wasn't normal. But someone put a fix in it back in 2020[1] in order to get my game working again. That was pretty neat. Felt kind of nice that people still cared enough about my old game to make sure it still works in an emulator.
Still working on a more in-depth sequel (using Monogame), and I'm way overdue to make a new web version of the original. Might knock that out once I get closer to getting the sequel out there.
[1]: https://github.com/ruffle-rs/ruffle/pull/1024
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New York Times has added a web-based Flash player to their archive website
i believe it's using Ruffle[0] and that's already happened[1]
[0] https://github.com/ruffle-rs/ruffle
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It's the offseason, so it's time to face the most lethal bullpen ever assembled. Let's play Winnie the Pooh's Home Run Derby!
This is all using a really cool Flash emulator called https://github.com/ruffle-rs/ruffle
- you can still play flash games without using adobe flash player thanks to ruffle
- Você lembra dos jogos em Flash?
- A Flash Player emulator written in Rust
- Ruffle: Flash Player Emulator
What are some alternatives?
manim - A community-maintained Python framework for creating mathematical animations.
lightspark - An open source flash player implementation
manim - Animation engine for explanatory math videos
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launcher - Launcher for Flashpoint Archive
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