How to programmatically output fragmented mp4 file using Bento4

bento4 I want to output fragmented mp4 file format for live streaming. So, how to write a fragmented mp4 file programmatically using Bento4?. Full-featured MP4 format, MPEG DASH, HLS, CMAF SDK and tools - Bento4SourcePythonutilsmp4-dash.py at master · axiomatic

bento4d 88, Learn how to use Bento4 mp4dash, a popular toolkit for packaging and encrypting videos for MPEG-DASH streaming. Follow a step-by-step tutorial with screenshots.