Convert video From webm to avi

WebM is an open, royalty-free, media file format designed for the web. WebM defines the file container structure, video and audio formats. WebM files consist of video streams compressed with the VP8 or VP9 video codecs and audio streams compressed with the Vorbis or Opus audio codecs.

An AVI file is a video file saved in the Audio Video Interleave (AVI) multimedia container format created by Microsoft. It stores video and audio data encoded in various codecs, including DivX and XviD. Information from <a href='https://fileinfo.com'>FileInfo - The File Extensions Database</a>.