Search Results for "webassembly"

ffmpeg.wasm is a pure WebAssembly (and JavaScript/TypeScript) port of FFmpeg that enables in-browser media recording, conversion, and streaming—letting developers perform video/audio processing entirely client-side without server uploads. Transpiled via Emscripten from FFmpeg and its codecs into WebAssembly. Supports both single-threaded and multi-threaded cores using web workers.

Jessibuca is an open-source HTML5 live streaming player that runs entirely in the browser using WebAssembly to decode audio and video streams without requiring plugins. It compiles native decoding libraries into JavaScript, enabling high-performance playback across desktop and mobile devices. The player supports modern streaming protocols and codecs, allowing it to handle real-time video feeds with low latency and stable rendering.

...It enables users to create and edit video compositions using a timeline interface, combining video, audio, images, and text layers into a single project. The system uses a WebAssembly port of FFmpeg to perform high-quality rendering, allowing export of videos without relying on server-side processing. It includes interactive controls for trimming, splitting, and arranging media elements with precise timing. The editor supports dynamic adjustments such as opacity, positioning, and layering to fine-tune compositions. ...