does not work with this manifest

[KraXen72]

manifest:

https://cmesk-ott-vod-prep-prot.ssl.cdn.cra.cz/0199/3211/cze-dash-s-axinom-sd1-sd2-sd3-sd4-hd1-hd2-P1BCeo6o.ism/.mpd

i'm on windows 10 this is how i am running it:

dash-mpd-cli.exe https://cmesk-ott-vod-prep-prot.ssl.cdn.cra.cz/0199/3211/cze-dash-s-axinom-sd1-sd2-sd3-sd4-hd1-hd2-P1BCeo6o.ism/.mpd --cookies-from-browser Firefox --quality best --ffmpeg-location "D:\coding\yt-dlp\ffmpeg-master-latest-win64-gpl-shared\bin\ffmpeg.exe" --mp4decrypt-location "D:\coding\yt-dlp\Bento4-SDK-1-6-0-640.x86_64-microsoft-win32\bin\mp4decrypt.exe" --mkvmerge-location "D:\coding\yt-dlp\mkvtoolnix\mkvmerge.exe" -o test.mkv

versions:

ffmpeg version N-111859-g3c397a1d46-20230830
mkvtoolnix version 80.0 Roundabout
mp4decrypt version in file path

it produces an uplayable mkv file, i cannot play it on VLC with error "VLC could not decode the format " " (No description for this codec)" and the mp4 encoding fails after a while and is corrupted:

this is the info about the mkv file: i am also attaching the manifest file:

manifest.mpd.txt let me know if you need additonal info, thanks.

[ghost]

Looking at the picture and looking at the manifest file under ContentProtection we can see that your video is drm protected and needs decription keys to be able to produce a playable video there are no issues with the downloader itself

[KraXen72]

what format do the description keys look like and how can i pass them to the downloader? i can get them from the network tab of the service i used to get this manifest, or from somewhere else if you tell me.

[emarsden]

This is not the right place to discuss workarounds for DRM. You might be interested in the forums at videohelp.com.

[KraXen72]

okay, thanks.