Decrypting Hulu .smi subtitle files

Zhikuanzhao · #1 06-04-2014, 03:10 AM

I just managed to find the closed-captions from Hulu through my IE's cache. However, all of it's contents are encrypted.

This is what it looks like,

Quote:

<SAMI><BODY><SYNC Encrypted="true" start="0">8f9f8e8adff2900875cb44359fe84fa5</SYNC>
<SYNC Encrypted="true" start="334">e9f2bfcca11b46ac90b2b53f72ed167f636e33 d32c51b6eb92479f52e99633aa4f13bcd112a68326cf7a92fa 95008c66</SYNC>
<SYNC Encrypted="true" start="2636">e9be6dabe9f929d1172875db34f3d387a4005 e7b4113f83bfb31406a617e3ce0</SYNC>
<SYNC Encrypted="true" start="4004">8b11a9e541512459b4b5b3b36d47eac17593b ec3c482734580050c04d2486ce0</SYNC>
<SYNC Encrypted="true" start="5372">51b3bb3802ecc1d4b55ded64f1530c5e0901e 976fc094d786d97e0fa3106b5f4</SYNC>
<SYNC Encrypted="true" start="6206">56dc0c7113015a5eaac68171753a3bd777182 dc0f7b5b3b628da86d053ff70de08e1b7419844165bbbefc7b 7b4e4db600a375660d40067340e589774c19e86d5554ff1b1b c4152a59536223f67c3ba68</SYNC>
<SYNC Encrypted="true" start="9376">bcd073dbbc3a90d71cbc05b2a73a70a47438d 215a25e590c4c6f651921379ae0f0ebbda3c57bd7f71accd70 026ccd2693a3b5e7144eced847858f43d7b38900e</SYNC>

Is there a way that I can decrypt the smi file to use it as a subtitle? I need to use it urgently .

In the past, I used to be able to download videos and subtitles from Hulu using software like Wondershare AllMyTube, however, soon, all softwares like that failed to work. Then I changed to get_flash_videos with the hulu.pm plugin, and I was able to download the .srt file subtitle for a short while, and now it doesn't work too. I'm desperate. Is there a way to decrypt the smi file, or even better, a way to download subtitles from Hulu?

Barry · #2 06-04-2014, 10:16 AM

Zhikuanzhao
Use GetFLV and even when the videos don't download the Subs will be downloaded and decrypted.
Sometimes you need to use several links, because they don't work, but the Subs are great and just give it some time to process

Zhikuanzhao · #3 06-04-2014, 11:49 AM

Quote:

Originally Posted by Barry

Zhikuanzhao
Use GetFLV and even when the videos don't download the Subs will be downloaded and decrypted.
Sometimes you need to use several links, because they don't work, but the Subs are great and just give it some time to process

Oh! I previously thought that GetFLV only downloads the video but not the subtitles! Let me go check that out now, thanks by the way!

Zhikuanzhao · #4 06-04-2014, 12:04 PM

Quote:

Originally Posted by Barry

Zhikuanzhao
Use GetFLV and even when the videos don't download the Subs will be downloaded and decrypted.
Sometimes you need to use several links, because they don't work, but the Subs are great and just give it some time to process

Hey Barry,
I just installed GetFLV, however, it was only able to download the videos from hulu. I couldn't find any options on the software to download subtitles or closed captions.

Zhikuanzhao · #5 06-04-2014, 12:13 PM

Quote:

Originally Posted by Barry

Zhikuanzhao
Use GetFLV and even when the videos don't download the Subs will be downloaded and decrypted.
Sometimes you need to use several links, because they don't work, but the Subs are great and just give it some time to process

OH WAIT omg now I see the subtitles! It worked! Thank you so much for this !

You have no idea how much I needed this and how long I've been searching for a solution for this. Thanks!

By the way, there're some blanks in the subtitles, are those bugs?

didux · #6 06-04-2014, 09:38 PM

Zhikuanzhao, I have sent you a pm.

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Barry · #8 06-05-2014, 07:57 AM

Quote:

Originally Posted by Zhikuanzhao

OH WAIT omg now I see the subtitles! It worked! Thank you so much for this !

You have no idea how much I needed this and how long I've been searching for a solution for this. Thanks!

By the way, there're some blanks in the subtitles, are those bugs?

I don't think those are bugs, but maybe some missing parts?
I never had any problem with it.

xunderworldx · #9 09-09-2014, 05:08 PM

To Barry or Zhikuanzhao, can one of you explain how the subtitles get saved with the video on GetFLV? Or was the only way to do this to capture the video or use the RTMP Record Mode?