Sample-ÄES (How to pass key?)

[beninuk]

Hello i am new here so i would like to firstly thank any one who replies for there help, and this forum looks like it could come in handy for me so glad i stumbled across it.

I have been grabbing some streams for a while now using Livestreamer to download files to my pc.

Unfortunatly the streams are now using Sample AES encryption, and Windvine, and i get the following error

[cli][info] Got HTTP request from unknown player
[cli][info] Opening stream: 576p (hls)
[stream.hls][error] Failed to create decryptor: ('Unable to decrypt cipher {0}', u'SAMPLE-AES')
[cli][error] No data returned from stream
[cli][info] Opening stream: 576p (hls)
[stream.hls][error] Failed to create decryptor: ('Unable to decrypt cipher {0}', u'SAMPLE-AES')

Does any one know of any software that is able to do this?

Many thanks in advance