Thread - Nostr Hypermedia

Great thing! Is there a way to integrate this into our Nostr clients? Like an API or something?

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My setup runs entirely on-device and doesn’t rely on any third-party servers. Any web client can implement this. Previously, the common approach was to use FFmpeg, which requires downloading a ~40MB WASM package and is significantly slower. In comparison, this approach using built-in WebCodecs is much faster, up to 67x in my tests, and simpler to integrate. I know Amethyst also supports compression, though I’m not sure which package or approach it uses.

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iefan 🕊️ iefan@primal.net 2 weeks ago

If you need some more details on how to integrate this, let me know. I can share some more technical details with you.

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alp alp@nostrplebs.com 2 weeks ago

Cool. Is it on Github?

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iefan 🕊️ iefan@primal.net 2 weeks ago

GitHub

GitHub - iefanx/nostr-compress

Contribute to iefanx/nostr-compress development by creating an account on GitHub.

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alp alp@nostrplebs.com 2 weeks ago

Awesome. Will try to integrate this into my video uploader 👍

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𝚁𝚢𝚊𝚗 ryan@spatia-arcana.com 2 weeks ago

@⚡ Dee Kay ⚡ has implemented a lot of the media stuff in Amethyst. This is the compression library 👍

GitHub

GitHub - davotoula/LightCompressor-enhanced: A powerful and easy-to-use video compression library and app (LCe) for android that uses the native MediaCodec API. It supports H.264/H2.65 hardware accelerated encoding and configurable resolution, bitrate, fast-start (streamable), and Gif to Mp4 conversion.

A powerful and easy-to-use video compression library and app (LCe) for android that uses the native MediaCodec API. It supports H.264/H2.65 hardwar...

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iefan 🕊️ iefan@primal.net 2 weeks ago

You can also look into this, it should give you a good understanding of how this exactly works

Mediabunny

Quick start | Mediabunny

A collection of short code snippets that showcase the most common operations that Mediabunny can do.

iefan 🕊️ iefan@primal.net 2 weeks ago

Thanks for sharing it. I will take a look into it.

Mr.Crown // Renarchy 2 weeks ago

Thnx, looks interesting. Gonna give it a go to implement it in Substr

noduscypher noduscypher@nostrcheck.me 2 weeks ago

👀

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🇵🇸 whoever loves Digit 2 weeks ago

My only suggestion is the default output should be webm instead of mp4, with an optional "Primal compatibility mode" button that switches to mp4 This helps draw attention to Primal's issues with webm support

Niel Liesmons 2 weeks ago

Interesting! ✍️

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AU9913 auggie@nakaMOtown.com 2 weeks ago

This is sick, it would be cool to plugin to put it on zapstore and maybe clients could plugin, the ideal flow would be upload from client, your tool compresses, puts in morganite before actual upload to remote blossom servers and note publish

florian florian@slidestr.net 2 weeks ago

WebCodecs? What is this wizardry? 🤯🤩

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Bruno SlingshotVPN 2 weeks ago

👏👏👏

facultyofsight 2 weeks ago

Does it strip all meta data the video initially had?

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falsefaucet falsefaucet@nostriches.net 2 weeks ago

i also wonder this @iefan 🕊️

iefan 🕊️ iefan@primal.net 2 weeks ago

That isn’t implemented yet, but I’ll work on it soon. I just need to be careful to strip only sensitive metadata, since some non-sensitive fields might still be needed by Blossom. View quoted note →

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falsefaucet falsefaucet@nostriches.net 2 weeks ago

somehow missed this note. thanks for linking it.