How to download this MPD video to mp4 using FFMPEG?

[peterchan7991]

https://news.tvb.com/tc/greaterchina/63c8b252f87fc0bf4bbcc35c/%E5%85%A9%E5%B2%B8-%E6%B...8F%A3%E5%B2%B8

MPD File: https://hki1-edge48-1.edgeware.tvb.com/session/77c07fe6-97d5-11ed-a657-005056928c23/hr...260_1674204260

Tried to download using FFMPEG but not working

ffmpeg -i "https://hki1-edge48-1.edgeware.tvb.com/session/77c07fe6-97d5-11ed-a657-005056928c23/hrdj6u/newsbksdrm/_definst_/mp4:news/inews1/20230119/entries_63c8b252f87fc0bf4bbcc35c_4ba08fde68ee5ef6e 077df2f7b141f17d694c587_cht_proenv_1280_720_145200 0.mp4/manifest.mpd?token=b6482a2e0b769c747493e9d9ec9b38b 3_1674204260_1674204260" -c copy output.mp4

[ElCap]

..

[Nu©leus]

Just got the vid you link to and decrypted and muxed it - checked runtime matches. Again the same procedure as in [ss]vegeta tutorial video, see this post and watch his video which is included in the download. As a complete noob to stream ripping I only learned this from the excellent tutorial video a coupe of days ago.


[Attachment 68742 - Click to enlarge]


[Attachment 68743 - Click to enlarge]

[peterchan7991]

Great thanks, this method is really useful. I can finally download this video.

However, when I tried to download another video on the same website, I found that the file cannot be downloaded using the same method.

Url: https://news.tvb.com/tc/local/62c99b4cc652e953661c876a/%E6%B8%AF%E6%BE%B3-%E6%BE%B3%E9...B8%80%E5%91%A8

MPD: https://hki1-edge3-2.edgeware.tvb.com/session/c489abcc-9816-11ed-ac02-00505692d62f/2fe...305_1674232305

On https://cdrm-project.com/, it returned multiple keys instead of one. May I know which one should be used?


[Attachment 68751 - Click to enlarge]

I tried to use those keys to decrypt the mp4 but it cannot be played. Also, error occurred when I tried to run the ffmpeg command.


[Attachment 68752 - Click to enlarge]

I have no idea why the same method cannot be used to download another video. Please help. Thanks.

[Nu©leus]

I have no idea why the same method cannot be used to download another video. Please help. Thanks.

I got four keys too but can't decrypt the video and audio with any of them, I've no idea and as mentioned previously, complete noob to it myself so you'll have to to wait for one of the knowledgeable regulars to answer.

[peterchan7991]

I have no idea why the same method cannot be used to download another video. Please help. Thanks.

I got four keys too but can't decrypt the video and audio with any of them, I've no idea and as mentioned previously, complete noob to it myself so you'll have to to wait for one of the knowledgeable regulars to answer.

Thanks for trying and replying. Hope that other knowledgeable regulars can help to solve this question.

[[ss]vegeta]

cdrm-project.com ****ѕ up something with the caching

proper key for decryption

d70111f32cea48f4b1bb261c93ced975:e514b60e3bfb8986dadf7d5383b65d46

[peterchan7991]

cdrm-project.com ****ѕ up something with the caching

proper key for decryption

d70111f32cea48f4b1bb261c93ced975:e514b60e3bfb8986dadf7d5383b65d46

I have tried to uncheck the cache checkbox on cdrm-project.com but it seems not working.
May I know how to get the proper key without caching? Thanks

[ElCap]

cdrm-project.com ****ѕ up something with the caching

proper key for decryption

d70111f32cea48f4b1bb261c93ced975:e514b60e3bfb8986dadf7d5383b65d46

I have tried to uncheck the cache checkbox on cdrm-project.com but it seems not working.
May I know how to get the proper key without caching? Thanks

what are you using for the license server url?

you need to copy the full license url, like this

https://prod-inews-wv.tvb.com/wvproxy/clicense?contentid=20230119

(it will have a different contentid for different videos)

[peterchan7991]

cdrm-project.com ****ѕ up something with the caching

proper key for decryption

d70111f32cea48f4b1bb261c93ced975:e514b60e3bfb8986dadf7d5383b65d46

I have tried to uncheck the cache checkbox on cdrm-project.com but it seems not working.
May I know how to get the proper key without caching? Thanks

what are you using for the license server url?

you need to copy the full license url, like this

https://prod-inews-wv.tvb.com/wvproxy/clicense?contentid=20230119

(it will have a different contentid for different videos)

I have tried the full license url with contentid for that video. However, the keys are the same.

https://prod-inews-wv.tvb.com/wvproxy/clicense?contentid=20220710

[Attachment 68761 - Click to enlarge]

The keys are same as without contentid


[Attachment 68762 - Click to enlarge]

[[ss]vegeta]

May I know how to get the proper key without caching? Thanks

WKS and a CDM.
Read through this forum, you'll figure it out eventually.

[peterchan7991]

May I know how to get the proper key without caching? Thanks

WKS and a CDM.
Read through this forum, you'll figure it out eventually.

Thanks