Media error: Format(s) not supported or source(s) not found
Download File: https://ffmuc.media.ccc.de//events/bornhack/2022/h264-hd/import-4206-eng-pyjamas_How_we_used_all_the_bandwidth_hd.mp4Download File: https://us.mirror.ionos.com/projects/media.ccc.de//events/bornhack/2022/webm-hd/import-4206-eng-pyjamas_How_we_used_all_the_bandwidth_webm-hd.webmDownload File: https://dortmund.media.ccc.de//events/bornhack/2022/h264-sd/import-4206-eng-pyjamas_How_we_used_all_the_bandwidth_sd.mp4Download File: https://ffmuc.media.ccc.de//events/bornhack/2022/webm-sd/import-4206-eng-pyjamas_How_we_used_all_the_bandwidth_webm-sd.webm