XIAO S3 - AVI Video with Audio


I need to record a video with audio and save it to SDCard without e defined time, so the user can start and stop the recording anytime.

Actually, I can record and save only the video or the audio independently, but how can I join them into a single .avi? Can’t find any example.

Thanks a lot!

1 Like

Hi there,
From an app aspect , I know VLC player allows you to open mp3 and Avi together and combine them for out put, I don’t know of any LIB for arduino that does, This ESP32 attempt is all I can find.
GL :slight_smile: PJ