sb2702/free-ai-video-upscaler

Free AI Video Upscaler is a browser-based tool for selecting a video, previewing it, choosing an AI upscaling network, processing it locally, and downloading the result. The main thread manages the interface and communicates with a worker; the worker initializes WebSR and delegates video processing to the active pipeline. That pipeline demuxes video, decodes and upscales frames, re-encodes them, and muxes MP4 output, with audio packets and output storage handled alongside video. The worker also supports pause/resume and reports progress. The graph follows the sampled active processor; the separate MediaBunny processor is an alternate implementation, not an asserted fallback path.