Show HN: Open-Source Video Editor Web App

Article summary

The author has created an open-source video editor web app, available at https://omniclip.app/, which allows users to trim, split, and edit videos, as well as add text, audio, and images. The app uses the Webcodecs API for quick rendering and is fully client-side, with no private data stored. The author is seeking feedback and has made the project available on GitHub. The app is still in development and has some limitations, such as only working with videos at 25 fps or higher.

Main themes

• Video editing
• Web development
• Open-source software
• Client-side rendering
• Webcodecs API
• Browser compatibility

What commenters say

• The app's loading time can be improved by displaying a progress indicator to let users know what to expect while waiting.
• Some users have experienced issues with the app not working on mobile devices or in certain browsers, such as Firefox, due to lack of support for the Webcodecs API.
• The app's memory usage can be optimized by using techniques such as reading packets on the fly instead of loading entire video files into memory.
• The author's decision to use the Webcodecs API was driven by the need for fast rendering and decoding, and it has been a key factor in the app's development.
• Some commenters have suggested ways to improve the app's usability, such as adding a watermark or allowing users to try the full feature set without a credit card.
• The app's limitations, such as only working with videos at 25 fps or higher, are being addressed by the author, who is actively seeking feedback and working on improvements.