YouTube Plugin

[whurlston]

Ok, let's try this again. This should fix the problem with playing from the web instead of the proxy.

[mvallevand]

Sorry whurlston, I still get back the direct URL in both the plugin and the API.

Martin

[whurlston]

For both PC and NMT? I only tested the PC but it works as expected here for me. I can't test on the NMT at the moment because my wife is sleeping.

[mvallevand]

Yes on the PC too, it plays fine.

2012-01-25 23:24:43.682	[DEBUG][1]	Graph filter list:
2012-01-25 23:24:43.682	[DEBUG][1]	 - Default DirectSound Device
2012-01-25 23:24:43.682	[DEBUG][1]	 - EVR Renderer
2012-01-25 23:24:43.682	[DEBUG][1]	 - ffdshow Audio Decoder
2012-01-25 23:24:43.682	[DEBUG][1]	 - LAV Video Decoder
2012-01-25 23:24:43.682	[DEBUG][1]	 - LAV Splitter
2012-01-25 23:24:43.682	[DEBUG][1]	 - http://o-o.preferred.rogers-yyz1.v1.lscache6.c.youtube.com....

Martin

[whurlston]

Did you remember to change youtube.xml?

<Settings>
<General hqThumbs="true" useBufferForNMT="true" useBufferForPC="true" sticky="true">
...
</Settings>

It's defaulted to false.

I did forget to pass the tinyUrl though (which I've now fixed in my code) but that won't affect buffering.

[mvallevand]

Nevermind I missed the attributes in YouTube.xml.

Edit: As you just wrote!

Martin

[whurlston]

Whew. I thought my mind had finally gone.

[mvallevand]

I'm finding it a bit hit and miss on the NMT some files that are mp4 keep saying "Could not play" from the plugin. I added 5 more seconds on the callback and it seems to be better in SearchLite.

Also you don't handle this message http://www.youtube.com/watch?v=rBSbHInLQ3c on the PC it is 404 on the NMT it crashes.

Also on the NMT I get the please wait buffering but the ShowMessage doesn't disappear on it's own, I have to hit a key when I think it should be ready.


Martin

[whurlston]

I'm finding it a bit hit and miss on the NMT some files that are mp4 keep saying "Could not play" from the plugin. I added 5 more seconds on the callback and it seems to be better in SearchLite.

Also you don't handle this message http://www.youtube.com/watch?v=rBSbHInLQ3c on the PC it is 404 on the NMT it crashes.

Is this with or without buffering? Can you post the logs showing them so I can try to reproduce them.

I have some more work to do on teh buffering in regards to error handling. If buffering is not used, I have no way to know which streams are valid and which are not. I'm just passing the stream URL youtube gives me in that case.

Also on the NMT I get the please wait buffering but the ShowMessage doesn't disappear on it's own, I have to hit a key when I think it should be ready.


Martin

I'll look into it.

[mvallevand]

Is this with or without buffering? Can you post the logs showing them so I can try to reproduce them.

With buffering on the PC and PCH. Nothing in the logs for the PC for the URL above (which is "A Passage to India")

************** Exception Text **************
System.Net.WebException: The remote server returned an error: (404) Not Found.
   at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
   at System.Net.WebClient.GetWebResponse(WebRequest request, IAsyncResult result)
   at System.Net.WebClient.DownloadBitsResponseCallback(IAsyncResult result)

and the NMT

[1676] <TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Critical"><TraceIdentifier>http://msdn.microsoft.com/TraceCodes/System/ActivityTracing/2004/07/Reliability/Exception/Unhandled</TraceIdentifier><Description>Unhandled exception</Description><AppDomain>NextPVR.exe</AppDomain><Exception><ExceptionType>System.Reflection.TargetInvocationException, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType><Message>An exception occurred during the operation, making the result invalid.  Check InnerException for exception details.</Message><StackTrace>   at System.ComponentModel.AsyncCompletedEventArgs.RaiseExceptionIfNecessary() 
[1676]    at NextPVR.YouTube.VideoStream.GetVideoStreamsCompletedEventArgs.get_Result() in F:\Projects\NextPVR\YouTube\YouTube\VideoStream.cs:line 166 
[1676]    at NextPVR.YouTube.YouTubePlugin.thisVs_GetVideoStreamsCompleted(Object sender, GetVideoStreamsCompletedEventArgs e) in F:\Projects\NextPVR\YouTube\YouTube\NewStyleButtonListPlugin.cs:line 416 
[1676]    at NextPVR.YouTube.VideoStream.OnGetVideoStreamsCompleted(GetVideoStreamsCompletedEventArgs e) in F:\Projects\NextPVR\YouTube\YouTube\VideoStream.cs:line 178 
[1676]    at NextPVR.YouTube.VideoStream.wc_DownloadStringCompleted(Object sender, DownloadStringCompletedEventArgs e) in F:\Projects\NextPVR\YouTube\YouTube\VideoStream.cs:line 52 
[1676]    at System.Net.WebClient.OnDownloadStringCompleted(DownloadStringCompletedEventArgs e) 
[1676]    at System.Net.WebClient.DownloadStringOperationCompleted(Object arg) 
[1676]    at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state) 
[1676]    at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) 
[1676]    at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack) 
[1676]    at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)</StackTrace><ExceptionString>System.Reflection.TargetInvocationException: An exception occurred during the operation, making the result invalid.  Check InnerException for exception details. ---&amp;gt; System.Net.WebException: The remote server returned an error: (404) Not Found. 
[1676]    at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) 
[1676]    at System.Net.WebClient.GetWebResponse(WebRequest request, IAsyncResult result) 
[1676]    at System.Net.WebClient.DownloadBitsResponseCallback(IAsyncResult result) 
[1676]    --- End of inner exception stack trace --- 
[1676]    at System.ComponentModel.AsyncCompletedEventArgs.RaiseExceptionIfNecessary() 
[1676]    at NextPVR.YouTube.VideoStream.GetVideoStreamsCompletedEventArgs.get_Result() in F:\Projects\NextPVR\YouTube\YouTube\VideoStream.cs:line 166 
[1676]    at NextPVR.YouTube.YouTubePlugin.thisVs_GetVideoStreamsCompleted(Object sender, GetVideoStreamsCompletedEventArgs e) in F:\Projects\NextPVR\YouTube\YouTube\NewStyleButtonListPlugin.cs:line 416 
[1676]    at NextPVR.YouTube.VideoStream.OnGetVideoStreamsCompleted(GetVideoStreamsCompletedEventArgs e) in F:\Projects\NextPVR\YouTube\YouTube\VideoStream.cs:line 178 
[1676]    at NextPVR.YouTube.VideoStream.wc_DownloadStringCompleted(Object sender, DownloadStringCompletedEventArgs e) in F:\Projects\NextPVR\YouTube\YouTube\VideoStream.cs:line 52 
[1676]    at System.Net.WebClient.OnDownloadStringCompleted(DownloadStringCompletedEventArgs e) 
[1676]    at System.Net.WebClient.DownloadStringOperationCompleted(Object arg) 
[1676]    at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state) 
[1676]    at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) 
[1676]    at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack) 
[1676]    at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)</ExceptionString><InnerException><ExceptionType>System.Net.WebException, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType><Message>The remote server returned an error: (404) Not Found.</Message><StackTrace>   at Sy
[1676] stem.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) 
[1676]    at System.Net.WebClient.GetWebResponse(WebRequest request, IAsyncResult result) 
[1676]    at System.Net.WebClient.DownloadBitsResponseCallback(IAsyncResult result)</StackTrace><ExceptionString>System.Net.WebException: The remote server returned an error: (404) Not Found. 
[1676]    at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) 
[1676]    at System.Net.WebClient.GetWebResponse(WebRequest request, IAsyncResult result) 
[1676]    at System.Net.WebClient.DownloadBitsResponseCallback(IAsyncResult result)</ExceptionString></InnerException></Exception></TraceRecord>

For the cannot play error on the NMT, basically without a few more seconds most files don't play for me.

Martin