More UKTVplay file issues

[sixpence668]

I'm in the process of trying to save some episodes from UKTVplay. After many hours of perusing the amazing info on this site, I think I have most of what I need, but when I when through the full process with the first episode all I got was green gobbledygook.

The episode in question [UK vpn needed]:
https://uktvplay.uktv.co.uk/shows/holby-city/watch-online/6299615484001

Running yt-dlp I downloaded the following:

yt-dlp -o "%(title)s [%(id)s].%(ext)s" --no-part --allow-u "https://manifest.prod.boltdns.net/manifest/v1/dash/live-baseurl/bccenc/1242911124001/79d64284-ad6e-47db-b008-1d5ba4fa95dd/6s/manifest.mpd?fastly_token=NjI3YzkwOThfZThkNjcyYmU0NmYzNWQ2YWNmNjcxZTkyZGFjNTRmZjU0N2M0MGJmYTM3ZmY4ZmJmOTM1MTc0MzI0YjA4YmU0NA%3D%3D"

From that I got an mp4 and an mpa. I also downloaded the mpd, opened it in TextEdit to find the PSSH and got a set of keys using http://getwvkeys.cc/


[Attachment 64287 - Click to enlarge]

Using those keys, I ran both the video and audio through mp4decrypt

mp4decrypt --key keyID:key vid.mp4 vid_dec.mp4

Then put them back together using ffmpeg

ffmpeg -i vid_dec.mp4 -i aud_dec.m4a -c copy videofinal.mp4

Like I said, no joy. I did get some errors in the ffmpeg process: "Incorrect number of samples in encryption info" and "top block unavailable for requested intra mode" but I truly don't know enough yet to parse what the issue is.

I'm certain that I've missed a step somewhere, so I thought I'd see if those more experienced than I could point me in the right direction. Thanks in advance!

[jack_666]

it is indeed refreshing to hear from someone like yourself who is actually trying.

You seem to have done everything correct, except, maybe how you did the decrypt.

Kindly try this

mp4decrypt --key keyID01:key01 --key keyID02:key02 --key keyID03:key03 vid.mp4 vid_dec.mp4
mp4decrypt --key keyID01:key01 --key keyID02:key02 --key keyID03:key03 aud.m4a aud_dec.m4a

Once completed, please try to play each of these two decrypted files. They should play, if not then keys may be incorrect.

Once they both play, then merge them

ffmpeg -i vid_dec.mp4 -i aud_dec.m4a -c copy videofinal.mp4


btw, Incorrect number of samples in encryption info ==> file is not decrypted. A visual/audial check will confirm this.

[cedric8528]

try this one

 642219753a214febbe30917c40537a67:92e0c89f9f46c8384e58c5f7ad8d50d6

[Attachment 64290 - Click to enlarge]

[[ss]vegeta]

Interesting filenames in your code sixpence668
While reading through the forum, was there a certain username that popped up often?

[sixpence668]

jack_666: thanks for the confirmation and the suggestion! it's very nice to hear I was working in the right direction

cedric8528: that worked! thank you so much!! can I ask how you located that key? I have more of these to do and want to make sure I have the right process in place

[ss]vegeta haha I certainly did! I can't even count how many of your posts I've read in the past couple of days. Thank you for all the help you've provided ��

[cedric8528]

I got the key with WKS-KEYS and my own L3 cdm

But it works also with Notaghost's website.

No need headers


[Attachment 64291 - Click to enlarge]



[Attachment 64293 - Click to enlarge]


Uncheck "cache"

[sixpence668]

Ahhh ok, thanks! I didn't realize you need to include the link

[sixpence668]

Okay, last question (I hope)! I'm going through the same process on the next episode, but when I enter the info on Notaghost's site I get an error. Is that common from episode to episode? And are there any workarounds?

The episode in question:
https://uktvplay.uktv.co.uk/shows/holby-city/watch-online/6299468928001

[cedric8528]

[Attachment 64294 - Click to enlarge]

Don't forget to uncheck "cache"

Same license but a new "token"

you have to get a new address for each video

[sixpence668]

Duh, lol, thanks again!

[Sorenb]

Might sound weird, but try

mp4decrypt --key 1:xxxxxxxxxxxxx <input file> <output>

where xxxxxxx is the key (bit after the colon)
For some, (Me!) the documented way of

mp4decrypt --key keyID01:key01 --key keyID02:key02 --key keyID03:key03 vid.mp4 vid_dec.mp4

has never worked.