YouTube Plugin

[mvallevand]

You will also need to manually delete the truncated file to get it to download again.

Yes I noticed that I might be worth comparing the filesize with the size you read from the link.

Is it possible you don't set youtubeIsWatchable = false on a CALLBACK_ERROR (to SearchLite)

Martin

[whurlston]

Yes I noticed that I might be worth comparing the filesize with the size you read from the link.

I thought about that but the remuxed ts is a different size than the original download.

Is it possible you don't set youtubeIsWatchable = false on a CALLBACK_ERROR (to SearchLite)

Martin

It's false by default and only gets set to "true" when it reaches the preplay buffer size. CALLBACK_ERROR hasn't been implemented in the downloader yet. It's only thown when parsing the stream list. All errors in the downloader log a stack trace.

[mvallevand]

Ok, the NMT crash happened quite a bit tonight and it is always the same, the PlayVideo() command thinks the file doesn't exist. I think this is one for sub, since you can read some bytes.

Code:

2012-02-02 00:43:03.004    [DEBUG][109]    YouTube: Response: OK: OK
2012-02-02 00:43:03.004    [DEBUG][109]    YouTube: Starting download of "http://o-o.preferred.rogers-yyz1.v11...video/mp4" to "C:\temp\YouTube\OfhSRaICBvc.ts". Expected length is 54357162
2012-02-02 00:43:06.661    [DEBUG][109]    YouTube: Setting video as watchable... 1049112 of 54357162 downloaded
2012-02-02 00:43:06.663    [DEBUG][109]    YouTube: Video Downloader Status Change: ReadyToWatch : C:\temp\YouTube\OfhSRaICBvc.ts
2012-02-02 00:43:06.663    [DEBUG][109]    YOUTUBE_PLUGIN_PLAY_CALLBACK
2012-02-02 00:43:06.663    [DEBUG][109]    YouTube: IEventNotification(YOUTUBE_PLUGIN_PLAY_CALLBACK, System.Collections.Hashtable)
2012-02-02 00:43:06.755    [DEBUG][3]    YouTube: Closing popup before playing video.
2012-02-02 00:43:06.755    [DEBUG][3]    UiStatic.Dispose()
2012-02-02 00:43:06.771    [DEBUG][3]    Playing video file: C:\temp\YouTube\OfhSRaICBvc.ts
2012-02-02 00:43:07.032    [DEBUG][3]    File is in use, so ignoring any Timing.Info
2012-02-02 00:43:07.033    [DEBUG][3]    StartVideoPlayback: C:\temp\YouTube\OfhSRaICBvc.ts
[b]2012-02-02 00:43:07.033    [DEBUG][3]    file does not exist: C:\temp\YouTube\OfhSRaICBvc.ts[/b]
2012-02-02 00:43:07.100    [DEBUG][3]    YouTube: IEventNotification(PLAYING_VIDEO, C:\temp\YouTube\OfhSRaICBvc.ts)

deleted and try the same file and it works

Code:

2012-02-02 00:46:24.783    [DEBUG][110]    YouTube: Response: OK: OK
2012-02-02 00:46:24.783    [DEBUG][110]    YouTube: Starting download of "http://o-o.preferred.rogers-yyz1...video/mp4" to "C:\temp\YouTube\OfhSRaICBvc.ts". Expected length is 54357162
2012-02-02 00:46:25.360    [DEBUG][110]    YouTube: Setting video as watchable... 1050482 of 54357162 downloaded
2012-02-02 00:46:25.362    [DEBUG][110]    YouTube: Video Downloader Status Change: ReadyToWatch : C:\temp\YouTube\OfhSRaICBvc.ts
2012-02-02 00:46:25.362    [DEBUG][110]    YOUTUBE_PLUGIN_PLAY_CALLBACK
2012-02-02 00:46:25.362    [DEBUG][110]    YouTube: IEventNotification(YOUTUBE_PLUGIN_PLAY_CALLBACK, System.Collections.Hashtable)
2012-02-02 00:46:25.426    [DEBUG][3]    YouTube: Closing popup before playing video.
2012-02-02 00:46:25.426    [DEBUG][3]    UiStatic.Dispose()
2012-02-02 00:46:25.444    [DEBUG][3]    Playing video file: C:\temp\YouTube\OfhSRaICBvc.ts
2012-02-02 00:46:25.792    [DEBUG][3]    File is in use, so ignoring any Timing.Info
2012-02-02 00:46:25.793    [DEBUG][3]    StartVideoPlayback: C:\temp\YouTube\OfhSRaICBvc.ts
2012-02-02 00:46:25.794    [DEBUG][3]    Sent playback request
2012-02-02 00:46:25.796    [DEBUG][3]    Sent 'Hide OSD' request
2012-02-02 00:46:25.800    [DEBUG][7]    Received: STREAM_REQUEST
... lot of lines
2012-02-02 00:46:25.919    [DEBUG][3]    YouTube: IEventNotification(PLAYING_VIDEO, C:\temp\YouTube\OfhSRaICBvc.ts)

Martin

[whurlston]

Yeah, I'm pretty sure sub will have to take a look at that one. It detects that the file is in use (still being written) but then says it doesn't exist. Maybe not enough data in it yet?

[sub]

Here is the bit of code that generates those messages:

Code:

Logger.Debug("StartVideoPlayback: " + filename);
            if (File.Exists(filename) || filename.ToLower().StartsWith("http://"))
            {
                ...snip....
            }
            else
            {
                Logger.Debug("file does not exist: " + filename);
                playbackMode = PlaybackMode.MODE_NONE;
                return false;
            }

[whurlston]

Ah, that explains the log. I'm currently checking how much is downloaded (and piped to ffmpeg) before requesting playback. I can change it to check the file and see how much ffmpeg has written instead before requesting playback. That should take care of the issue.

[mvallevand]

Whurlston, here is a YouTube video of your YouTube Plugin on the NMT that I am posting on the NMT forum. http://youtu.be/kxK_nxCLLgk
I notice that the UTF-8 issue still exists.

Martin

[whurlston]

I figured out the problem and I've fixed it for the next release.

[forzaKGB]

I understand this is a YouTube plugin but I would like to know if it is possible to tweak it in order to work with other flash-based sites (the one I am most interested in is http://svtplay.se a swedish site).
I know you cannot understand the language, but you can perhaps see if it is possible by looking at the source of the page:
http://svtplay.se/alfabetisk?am,,1,thumbs

Perhaps the mobile version of the site is better?

http://svtplay.se/mobil

[whurlston]

I can definitely parse the video stream url from their pages. The only issue is it is a live rtmp stream and I can't find a directshow filter to play it directly. But it would be simple to use the same ffmpeg proxy that I'm already using for local buffering.

I'll see what I can do over the next few weeks.