How to download M4S format

[um5r404]

Your question

Some websites have started to embed videos in M4S format which are either chunked or even encrypted. Please suggest a viable solution. I am a non coder.

Addon & CoApp version and details

version: 9.1.1.0
target: google
channel: stable
lang: en-GB
coapp: {"found":true,"new_version":false,"path":"C:\Program Files\DownloadHelper CoApp\vdhcoapp.exe","version":"2.0.19"}
license: {"accepted":true,"email":"","key":"af8498590d14406f"}
platform: x86-64 win
UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
{
"valid_license_message_has_been_displayed": true,
"view_options": {
"all_tabs": false,
"hide_downloaded": false,
"low_quality": false,
"show_button_clean": true,
"show_button_clean_all": false,
"show_button_convert_local": false,
"sort_by_status": true,
"sort_reverse": false
},
"open_count_store": 3,
"successfull_dl": 1,
"download_history": {
"__serializer_tag": "map",
"__serializer_value": []
}
}

[um5r404]

Even if the video is downloaded, the output is a messed up green pixelated screen.

[Mattmjs]

Probably DRM protected content. nothing can be done on that.

[GrampaWildWilly]

Some examples might be helpful.