YouTube Plugin

[UncleJohnsBand]

Some of the encryption algorithms have changed and the youtube-dl project have moved to an auto decrypt routine instead of updating the decryption routines that I was pulling from them. I've known about the issue for a while but never had time to look into it until now.

Attached is a patch that should fix the problem.

Instructions for patch:

1. Replace the "Plugins\YouTube\youtube.*" files with the matching files in the zip (.dll and .pdb). (Exit NextPVR first.)
   
2. Place "parser.aspx" from the zip in your "web\public\youtube" folder. All other files in this folder can be removed because they are no longer used by this patch. It doesn't hurt anything to leave them though.
   

This patch no longer relies on the youtube-dl project. It now finds and uses the javascript decryption routines directly from youtube.


Separate error. Are you able to copy and post the error text (wrap in a code tag or upload it as an attachment)?

Thanks... I will give it a go.....

[whurlston]

It probably needs more logging in there but I just wanted to get it out. So far it's worked with every video I've tried.

[mvallevand]

Hi whurlston nice to hear from you.


Unfortunately it doesn't work with any for me with stream

Code:

2013-12-30 01:02:18.281    [DEBUG][1]    Looking for missing assembly(1): C:\Users\Public\NPVR\Plugins\YouTube\Microsoft.mshtml.dll
2013-12-30 01:02:18.281    [DEBUG][1]    Looking for assembly in (2) C:\Users\Public\NPVR\Plugins\common\Microsoft.mshtml.dll
2013-12-30 01:02:18.281    [DEBUG][1]    Looking for assembly in (3) C:\Program Files\NPVR\Plugins\common\Microsoft.mshtml.dll
2013-12-30 01:02:18.284    [DEBUG][1]    YouTube: Parsed pconfig in 325ms
2013-12-30 01:02:18.284    [ERROR][1]    YouTube: Could not get streams for W1tzURKYFNs
2013-12-30 01:02:18.284    [DEBUG][1]    Parsing failed due to an unknown error occured. (P1)

When I copied a version I had on my system in Plugins\Common it got rid of the error but the parsing error continues.

On my client it doesn't even register in the main menu.

Martin

[whurlston]

What version of Windows are you using and do you have .Net 4 installed or just the .Net 4 client profile? The only thing that really changed in the dll is that I now use a System.Windows.Forms.WebBrowser instead of a System.Net.WebClient (both .Net 4.0) since the webclient will not fire the JavaScript code to replace the encrypted signatures with the unencrypted ones.

[mvallevand]

What version of Windows are you using and do you have .Net 4 installed or just the .Net 4 client profile? The only thing that really changed in the dll is that I now use a System.Windows.Forms.WebBrowser instead of a System.Net.WebClient (both .Net 4.0) since the webclient will not fire the JavaScript code to replace the encrypted signatures with the unencrypted ones.

Vista 32 for the backend that doesn't work .NET 4 client profile

Win7 64 for the client that won't load. .NET 4.5.1


Martin

[whurlston]

I'm pretty sure that you need the .Net 4 Full package. You can try that or I can try to send you the project code later this evening and you can debug.

[whurlston]

I just checked my dev machine and it is running the following:

2.0 SP2
3.0 SP2
3.5 SP1
4.5 Client
4.5 Full

[mvallevand]

I half-solved my client problem, I didn't have the current version running and I needed to update NextUtilies. Now I just get the parsing error on pconfig there too and it has the full 4.5.1 I can look at the code if you email it to me.

This new YouTube is working from the WebClient to XBMC though so it is not a major issue for me.

Martin

[whurlston]

Martin, can you try placing this version of the mshtml.dll in your common folder?

Edit: Posted this before I saw your last post.

[mvallevand]

Martin, can you try placing this version of the mshtml.dll in your common folder?

Edit: Posted this before I saw your last post.

With that file on the backend (not full install) it still fails

Code:

2013-12-30 11:56:28.614    [DEBUG][1]    Looking for assembly in (2) C:\Users\Public\NPVR\Plugins\common\Microsoft.mshtml.dll
2013-12-30 11:56:28.743    [DEBUG][1]    YouTube: Parsed pconfig in 527ms
2013-12-30 11:56:28.743    [ERROR][1]    YouTube: Could not get streams for AphM9UNdhgY
2013-12-30 11:56:28.749    [DEBUG][1]    Parsing failed due to an unknown error occured. (P1)

If it helps the stream that plays in XBMC for that id is

Code:

http://r2---sn-gvbxgn-tt1l.googlevideo.com/videoplayback?sver=3&ipbits=0&fexp=935623,942000,914070,916625,909717,932295,936912,936910,923305,936913,907231,907240,921090&mt=1388422019&id=02984cf5435d8606&key=yt5&mv=m&upn=bCAYXs-rH0k&expire=1388444153&sparams=gcr,id,ip,ipbits,itag,ratebypass,source,upn,expire&ip=removed&itag=22&ms=au&source=youtube&ratebypass=yes&gcr=ca&signature=5A3CA281844DFED45AC49E035CFCF870BF48390A.8ADC7923E18551BC9BB965CF18E2AAB817DCC0E4

Martin