This is pretty cool. I've also been playing around in this area lately and noticed there's still a drastic performance hit. But seems to work great for smaller

This is pretty cool. I've also been playing around in this area lately and noticed there's still a drastic performance hit. But seems to work great for smaller files. Question: Are you compiling FFmpeg to WASM, or FFMpeg's libav and interfacing with that directly? Also for anyone curious, the author of ffmpeg.wasm[1] has an excellent guide on compiling FFmpeg to WASM: https://itnext.io/build-ffmpeg-webassembly-version-ffmpeg-js-part-1-preparation-ed12bf4c8fac https://itnext.io/build-ffmpeg-webassembly-version-ffmpeg-js... [1] https://github.com/ffmpegwasm/ffmpeg.wasm https://github.com/ffmpegwasm/ffmpeg.wasm