Youtube Problems (1 Viewer)

[JDM_DSM]

I seem to be getting errors with random HD youtube files. Here's a clip of my mediaportal.log which has the URL in question.

2009-11-29 06:20:20.671875 [Info.][MPMain]: Updating View State
2009-11-29 06:20:20.671875 [Debug][MPMain]: Showing Filter buttons
2009-11-29 06:20:20.687500 [Debug][MPMain]: Hiding Search buttons
2009-11-29 06:20:20.687500 [Debug][MPMain]: Hiding Favorite buttons
2009-11-29 06:20:32.171875 [Info.][MPMain]: Set the stopDownload to true 2
2009-11-29 06:20:44.437500 [Info.][27]: youtube video url=http://youtube.com/get_video?video_id=fUYaosyR4bE&t=&fmt=18&ext=.mp4
2009-11-29 06:20:44.468750 [Info.][MPMain]: RefreshRateChanger.AdaptRefreshRate: 'auto refreshrate changer' disabled
2009-11-29 06:20:44.468750 [Info.][MPMain]: g_Player.Play(http://youtube.com/get_video?video_id=fUYaosyR4bE&t=&fmt=18&ext=.mp4 Video)
2009-11-29 06:20:44.468750 [Info.][MPMain]: VideoPlayerlay http://youtube.com/get_video?video_id=fUYaosyR4bE&t=&fmt=18&ext=.mp4
2009-11-29 06:20:44.593750 [Info.][MPMain]: OnlineVideosPlayer: Enabling DX9 exclusive mode
2009-11-29 06:20:44.593750 [Debug][MPMain]: Main: Received DX exclusive mode switch message. Fullscreen && maximized == True
2009-11-29 06:20:44.593750 [Debug][MPMain]: Main: Goto fullscreen: True
2009-11-29 06:20:44.593750 [Debug][MPMain]: D3D: Switch to exclusive mode - Playing media: False
2009-11-29 06:20:44.593750 [Info.][MPMain]: D3D: BuildPresentParamsFromSettings using 60Hz as RefreshRate
2009-11-29 06:20:44.640625 [Debug][MPMain]: D3D: Switched to exclusive mode successfully
2009-11-29 06:20:44.656250 [Info.][MPMain]: fonts.SetDevice()
2009-11-29 06:20:44.796875 [Info.][MPMain]: VMR9: added Video Mixing Renderer 9 to graph
2009-11-29 06:20:44.812500 [Debug][MPMain]: VMR9: SetDeinterlacePrefs()
2009-11-29 06:20:44.812500 [Debug][MPMain]: VMR9: Enabled YUV mixing - No DX Error
2009-11-29 06:20:44.812500 [Debug][MPMain]: VRM9: Turning on nonsquare mixing - No DX Error
2009-11-29 06:20:44.812500 [Debug][MPMain]: VRM9: Set filter mode - Gaussian Quad Filtering No DX Error
2009-11-29 06:20:44.812500 [Debug][MPMain]: VMR9: Now active
2009-11-29 06:20:44.812500 [Debug][MPMain]: VMR9: Renderer successfully added
2009-11-29 06:20:44.812500 [Info.][MPMain]: DirectShowUtils: First try to insert new audio renderer Default DirectSound Device
2009-11-29 06:20:44.812500 [Info.][MPMain]: DirectShowUtils: Found audio renderer
2009-11-29 06:20:44.812500 [Debug][MPMain]: DirectShowUtils: added filterefault DirectSound Device to graph
2009-11-29 06:20:44.828125 [Info.][MPMain]: added filter:File Source (URL) to graph
2009-11-29 06:20:57.859375 [Info.][MPMain]: g_Player: ended
2009-11-29 06:20:57.859375 [Info.][MPMain]: VideoPlayer9:cleanup DShow graph
2009-11-29 06:20:57.875000 [Debug][MPMain]: VMR9: Dispose
2009-11-29 06:20:57.875000 [Debug][MPMain]: VMR9: Inactive
2009-11-29 06:20:57.875000 [Info.][MPMain]: VMR9: ReleaseComObject(): 0
2009-11-29 06:20:57.875000 [Info.][MPMain]: VideoPlayerVMR9: Exception while cleanuping DShow graph - Object reference not set to an instance of an object. at MediaPortal.Player.VideoPlayerVMR9.Cleanup()

With working videos if I paste the link from the log into Google Chrome it will download the MP4 file. IF I paste the link from a broken video I just get a blank page. If I got to Youtube.com and find the same video it works fine however, so I know the videos exist.
Also of note is that my quality setting for Youtube in the OnlineVideos settings is set to HD, but for the broken files the url seems to be just HQ (fmt=18).

Stranger still, at least to me, is that after I get one of these errors, I can no longer play any other videos in HD, they only play at HQ quality until I restart MediaPortal

Here's a clip of the log showing this:

2009-11-29 06:20:57.875000 [Info.][MPMain]: VideoPlayerVMR9: Disabling DX9 exclusive mode
2009-11-29 06:20:57.890625 [Debug][MPMain]: Main: Received DX exclusive mode switch message. Fullscreen && maximized == False
2009-11-29 06:20:57.890625 [Debug][MPMain]: Main: Goto windowed mode: False
2009-11-29 06:20:57.890625 [Debug][MPMain]: D3D: Switch to windowed mode - Playing media: False
2009-11-29 06:20:58.640625 [Debug][MPMain]: D3D: Switched to windowed mode successfully
2009-11-29 06:20:58.640625 [Info.][MPMain]: fonts.SetDevice()
2009-11-29 06:20:58.640625 [Info.][MPMain]: Updating View State
2009-11-29 06:20:58.640625 [Debug][MPMain]: Showing Filter buttons
2009-11-29 06:20:58.640625 [Debug][MPMain]: Hiding Search buttons
2009-11-29 06:20:58.640625 [Debug][MPMain]: Hiding Favorite buttons
2009-11-29 06:20:59.562500 [Debug][MPMain]: WindowManager: route OnlineVideos.GUIOnlineVideos:4755->MediaPortal.Dialogs.GUIDialogOK:2002
2009-11-29 06:20:59.578125 [Debug][MPMain]: DialogWindow: MediaPortal.Dialogs.GUIDialogOK init
2009-11-29 06:21:01.109375 [Debug][MPMain]: WindowManager: unroute to MediaPortal.Dialogs.GUIDialogOK:2002->OnlineVideos.GUIOnlineVideos:4755
2009-11-29 06:21:03.875000 [Info.][MPMain]: Set the stopDownload to true 2
2009-11-29 06:21:17.312500 [Info.][27]: youtube video url=http://youtube.com/get_video?video_id=7BOhDaJH0m4&t=vjVQa1PpcFOlIyUNGMjtvAHq7G23HvV2cah_3smr1dk%3D&fmt=18&ext=.mp4
2009-11-29 06:21:17.328125 [Info.][MPMain]: RefreshRateChanger.AdaptRefreshRate: 'auto refreshrate changer' disabled
2009-11-29 06:21:17.328125 [Info.][MPMain]: g_Player.Play(http://youtube.com/get_video?video_...NGMjtvAHq7G23HvV2cah_3smr1dk=&fmt=18&ext=.mp4 Video)
2009-11-29 06:21:17.328125 [Info.][MPMain]: VideoPlayerlay http://youtube.com/get_video?video_...NGMjtvAHq7G23HvV2cah_3smr1dk=&fmt=18&ext=.mp4

In this case, I started MediaPortal, went to OnlineVideos > Youtube > HD Content then played the above BBC surfing video, which came up as HD. Then I tried to play the Lily Allen music video that I knew wouldn't work. After getting the error message I tried to play the first surfing video again and it then played in high quality, rather then HD.