More > JRiver Media Center 21 for Windows
Why does some cover art keep disappearing?
blgentry:
So something inside or outside of MC is removing the JPG file. I'm unclear why it's named "index.jpg" though. I don't use ISOs, DVD structures, or BD structures to store movies. Maybe this is because the main "movie file" in a BD structure is named "index.something" ?
Brian.
mattkhan:
--- Quote from: blgentry on April 18, 2016, 06:14:49 pm ---So something inside or outside of MC is removing the JPG file. I'm unclear why it's named "index.jpg" though. I don't use ISOs, DVD structures, or BD structures to store movies. Maybe this is because the main "movie file" in a BD structure is named "index.something" ?
Brian.
--- End quote ---
yes index.bdmv is the library entry for a BD
I noticed another one had disappeared while collecting the above info so I reviewed the log looking for references to the relevant library item, I found the activity when jriver decided to rebuild the thumbnail. There is loads of the DLNA activity before and after this. The IP referenced in the log is a linux mediacenter client which is used for audio (99% internet radio) running effectively headless and controlled via jremote. I'm not sure why it would be talking about DLNA in that context?
--- Code: ---87718000: 4400: Playback: CPlayerZoneDisplayInfo::Update: Refreshing DLNA device state
87718000: 4400: Reader: CWinINetReader::Open: Start
87718000: 4400: Reader: CWinINetReader::Open: Opening http://192.168.1.12:52101/AVTransport/control
87718000: 936: Reader: CWinINetReader::Thread: Start
87718000: 936: Reader: CWinINetReader::Connect: Start
87718000: 936: Reader: CWinINetReader::Connect: Finish (0 ms)
87718000: 936: Reader: CWinINetReader::DownloadFromHTTPURL: Start
87718000: 936: Reader: CWinINetReader::DownloadFromHTTPURL: Success
87718000: 936: Reader: CWinINetReader::DownloadFromHTTPURL: Finish (0 ms)
87718000: 936: Reader: CWinINetReader::Thread: Finish (0 ms)
87718000: 4400: Reader: CWinINetReader::Open: Finish (0 ms)
87718000: 4400: Reader: CWinINetReader::Close: Start
87718000: 4400: Reader: CWinINetReader::Close: Finish (0 ms)
87718000: 4400: Reader: CWinINetReader::Open: Start
87718000: 4400: Reader: CWinINetReader::Open: Opening http://192.168.1.12:52101/RenderingControl/control
87718000: 5748: Reader: CWinINetReader::Thread: Start
87718000: 5748: Reader: CWinINetReader::Connect: Start
87718000: 5748: Reader: CWinINetReader::Connect: Finish (0 ms)
87718000: 5748: Reader: CWinINetReader::DownloadFromHTTPURL: Start
87718000: 5748: Reader: CWinINetReader::DownloadFromHTTPURL: Success
87718000: 5748: Reader: CWinINetReader::DownloadFromHTTPURL: Finish (0 ms)
87718000: 5748: Reader: CWinINetReader::Thread: Finish (0 ms)
87718000: 4400: Reader: CWinINetReader::Open: Finish (0 ms)
87718000: 4400: Reader: CWinINetReader::Close: Start
87718000: 4400: Reader: CWinINetReader::Close: Finish (0 ms)
87718000: 4400: Reader: CWinINetReader::Open: Start
87718000: 4400: Reader: CWinINetReader::Open: Opening http://192.168.1.12:52101/RenderingControl/control
87718000: 1352: Reader: CWinINetReader::Thread: Start
87718000: 1352: Reader: CWinINetReader::Connect: Start
87718000: 1352: Reader: CWinINetReader::Connect: Finish (0 ms)
87718000: 1352: Reader: CWinINetReader::DownloadFromHTTPURL: Start
87718000: 1352: Reader: CWinINetReader::DownloadFromHTTPURL: Success
87718000: 1352: Reader: CWinINetReader::DownloadFromHTTPURL: Finish (0 ms)
87718000: 1352: Reader: CWinINetReader::Thread: Finish (0 ms)
87718000: 4400: Reader: CWinINetReader::Open: Finish (0 ms)
87718000: 4400: Reader: CWinINetReader::Close: Start
87718000: 4400: Reader: CWinINetReader::Close: Finish (0 ms)
87718375: 4180: General: CTheaterViewBackgroundItemLoadThread::Thread: Finish (10133297 ms)
87718375: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Start
87718375: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Gathering online URLs
87718375: 7000: Reader: CWinINetReader::Open: Start
87718375: 7000: Reader: CWinINetReader::Open: Opening http://api.themoviedb.org/3/search/movie?api_key=f7fc78078d94f
fcc805d59ba705961f6&query=Toy%20Story&language=en
87718375: 1008: Reader: CWinINetReader::Thread: Start
87718375: 1008: Reader: CWinINetReader::Connect: Start
87718375: 1008: Reader: CWinINetReader::Connect: Finish (0 ms)
87718375: 1008: Reader: CWinINetReader::DownloadFromHTTPURL: Start
87718547: 4084: TV: CTheaterViewFileInfoImage::Update: Position: Kids\Movies\Toy Story √. Is TV guide false
87718547: 6416: Database: Thumbnail Thread (W:\Toy Story\BDMV\index.bdmv): Start
87718547: 6416: General: CThumbnailCacheInfo::CreateThumbnail: Start
87718547: 6416: General: CThumbnailCacheInfo::CreateThumbnail: Filename: W:\Toy Story\BDMV\index.bdmv
87718547: 6416: General: CThumbnailCacheInfo::CreateThumbnailUsingCommandLineGrabber: Start
87718547: 6416: General: CThumbnailCacheInfo::CreateThumbnailUsingCommandLineGrabber: Command line: /Thumbnail "W:\T
oy Story\BDMV\index.bdmv" "C:\Users\Matt\AppData\Roaming\J River\Media Center 21\Temp\Video Image - 6416.png" "C:\Us
ers\Matt\AppData\Roaming\J River\Media Center 21\Temp\Video Metadata - 6416.xml" 5000
87718547: 6416: General: RunProgram: Start
87718547: 6416: General: RunProgram: Filename: C:\Program Files (x86)\J River\Media Center 21\JRWorker.exe / Paramet
ers: /Thumbnail "W:\Toy Story\BDMV\index.bdmv" "C:\Users\Matt\AppData\Roaming\J River\Media Center 21\Temp\Video Ima
ge - 6416.png" "C:\Users\Matt\AppData\Roaming\J River\Media Center 21\Temp\Video Metadata - 6416.xml" 5000
87718547: 6416: General: RunProgram: Performing ShellExecute...
87718562: 6416: General: RunProgram: Running process...
87718562: 6416: General: RunProgram: Waiting for completion
87718594: 1008: Reader: CWinINetReader::DownloadFromHTTPURL: Success
87718594: 1008: Reader: CWinINetReader::DownloadFromHTTPURL: Finish (219 ms)
87718594: 1008: Reader: CWinINetReader::Thread: Finish (219 ms)
87718594: 7000: Reader: CWinINetReader::Open: Finish (219 ms)
87718594: 7000: Reader: CWinINetReader::Close: Start
87718594: 7000: Reader: CWinINetReader::Close: Finish (0 ms)
87718594: 7000: Reader: CWinINetReader::Open: Start
87718594: 7000: Reader: CWinINetReader::Open: Opening http://api.themoviedb.org/3/movie/862/images?api_key=f7fc78078d94ffcc805d59ba705961f6
87718594: 1928: Reader: CWinINetReader::Thread: Start
87718594: 1928: Reader: CWinINetReader::Connect: Start
87718594: 1928: Reader: CWinINetReader::Connect: Finish (0 ms)
87718594: 1928: Reader: CWinINetReader::DownloadFromHTTPURL: Start
0000000: 7108: General: JRWorker::ProcessCommand: Start
0000000: 7108: General: JRWorker::ProcessCommand: Processing Thumbnail task...
0000000: 7108: Import: CJRVideoThumbHelper::GetThumbnailDX: Start
0000015: 7108: Import: 0x1bc4 CThumbnailGrabberWnd::GetThumbnail: Start
0000015: 7108: Import: 0x1bc4 CThumbnailGrabberWnd::GetThumbnail: Grabbing thumbnail from W:\Toy Story\BDMV\index.bdmv at 5 sec
0000031: 7108: Import: 0x1bc4 CThumbnailGrabberWnd::BuildGraph: Start
0000031: 7108: Playback: CDShowFilterGraph::SetOwnerWindow: Window: 007B7718 (valid: 1)
0000031: 7108: Playback: DShowVideoGraph::Render: Start
0000031: 7108: Playback: DShowVideoGraph::ConnectSourceAndSplitter: Start
0000031: 7108: CD: JRBlurayHelper::SetFilename: Start
87718703: 1928: Reader: CWinINetReader::DownloadFromHTTPURL: Success
87718703: 1928: Reader: CWinINetReader::DownloadFromHTTPURL: Finish (109 ms)
87718703: 1928: Reader: CWinINetReader::Thread: Finish (109 ms)
87718703: 7000: Reader: CWinINetReader::Open: Finish (109 ms)
87718703: 7000: Reader: CWinINetReader::Close: Start
87718703: 7000: Reader: CWinINetReader::Close: Finish (0 ms)
87718703: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Building items
87718703: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Getting sidecars
87718719: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Collecting theme files
87718719: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Looping items
87718719: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Load: http://image.tmdb.org/t/p/original/aIMdFd48qzpf8RHCLdcB6mSds1A.jpg
87718734: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Output
87718765: 7000: General: CTheaterViewBackgroundItemLoadThread::Thread: Load: http://image.tmdb.org/t/p/original/sflGdk8bt0hu9HFYTvb2i3jSil6.jpg
87718765: 7000: Reader: CWinINetReader::Open: Start
87718765: 7000: Reader: CWinINetReader::Open: Opening http://image.tmdb.org/t/p/original/sflGdk8bt0hu9HFYTvb2i3jSil6.jpg
87718765: 2848: Reader: CWinINetReader::Thread: Start
87718765: 2848: Reader: CWinINetReader::Connect: Start
87718765: 2848: Reader: CWinINetReader::Connect: Finish (0 ms)
87718765: 2848: Reader: CWinINetReader::DownloadFromHTTPURL: Start
87718797: 2848: Reader: CWinINetReader::DownloadFromHTTPURL: Success
87718797: 2848: Reader: CWinINetReader::DownloadFromHTTPURL: Finish (32 ms)
87718797: 2848: Reader: CWinINetReader::Thread: Finish (32 ms)
87718797: 7000: Reader: CWinINetReader::Open: Finish (32 ms)
0000156: 7108: CD: JRBlurayHelper::SetFilename: Created BDROM object for path=W:\Toy Story\BDMV\
0000156: 7108: CD: BDROM::Scan: Start
0000156: 7108: CD: BDROM::Scan: Scanning stream clip files...
87718844: 7000: Reader: CWinINetReader::Close: Start
87718844: 7000: Reader: CWinINetReader::Close: Finish (0 ms)
0000343: 7108: CD: BDROM::Scan: Scanning stream files...
0000343: 7108: CD: BDROM::Scan: Scanning playlist files...
0000593: 7108: CD: BDROM::Scan: Finish (437 ms)
0000593: 7108: CD: JRBlurayHelper::SetFilename: Completed BDROM scan
0000593: 7108: CD: JRBlurayHelper::SetFilename: Found 153 playlists and did the sorting.
0000625: 7108: CD: JRBlurayHelper::SetFilename: Finish (594 ms)
87719750: 4084: TV: CTheaterViewFileInfoImage::Update: Position: Kids\Movies\Toy Story √. Is TV guide false
87720015: 4400: Reader: CWinINetReader::Open: Start
87720015: 4400: Reader: CWinINetReader::Open: Opening http://192.168.1.12:52101/AVTransport/control
87720015: 4076: Reader: CWinINetReader::Thread: Start
87720015: 4076: Reader: CWinINetReader::Connect: Start
87720015: 4076: Reader: CWinINetReader::Connect: Finish (0 ms)
87720015: 4076: Reader: CWinINetReader::DownloadFromHTTPURL: Start
87720015: 4076: Reader: CWinINetReader::DownloadFromHTTPURL: Success
87720015: 4076: Reader: CWinINetReader::DownloadFromHTTPURL: Finish (0 ms)
87720015: 4076: Reader: CWinINetReader::Thread: Finish (0 ms)
87720015: 4400: Reader: CWinINetReader::Open: Finish (0 ms)
87720015: 4400: Reader: CWinINetReader::Close: Start
87720015: 4400: Reader: CWinINetReader::Close: Finish (0 ms)
87720015: 4400: Reader: CWinINetReader::Open: Start
87720015: 4400: Reader: CWinINetReader::Open: Opening http://192.168.1.12:52101/AVTransport/control
87720015: 6396: Reader: CWinINetReader::Thread: Start
87720015: 6396: Reader: CWinINetReader::Connect: Start
87720015: 6396: Reader: CWinINetReader::Connect: Finish (0 ms)
--- End code ---
mattkhan:
I verified that these jpgs exist in my backups. The only plausible explanation at this point, as far as I can see, is that mediacenter is deleting these files. I don't see a way to prove this though or an obvious way to debug it further. Suggestions?
RoderickGI:
I've been ripping a few BD in the last nine months. Only five actually, now that I look. They all still have their "index.jpg" files and Cover Art shows correctly. I also get the Cover Art using "Get Movie & TV Info...".
I doubt that MC is deleting the files, but I wouldn't be surprised if something else is. Very possibly a security application. I can never make much sense of the MC logs, so can't really comment on what you have provided, other than to say there is nothing really obvious. I would understand if the thumbnail build overwrote the index.jpg file, but not just deleting it.
The best idea I can think of is that most web pages used to have the default file set as index.html, and also some used an image, named index.jpg. With all the scams, malware, Trojans and so on, some security software tried to prevent fake web servers being created on your system, to act as part of a BOT network or such. So they deleted any landing page/file, index.html, that they found, and probably also took out index.jpg. That could be what is happening I your case.
Or maybe your Linux MC Client has some web server components installed, or security software, and is scanning the disk and removing the index.jpg file, as part of a lost web server?
Is there any pattern to the ones that get deleted, like they are the movies you have watched?
If you really want to know what is deleting the file, and the network drive is running on a Windows Vista or later system, you may want to turn on Auditing for the directory or index.jpg files as per this thread:
https://social.technet.microsoft.com/Forums/windowsserver/en-US/971e24e2-462e-41a8-a8ba-e39140508dc7/how-can-track-who-deleted-filefolder-from-windows-server-2008?forum=winserverfiles
Or maybe even run the trial of FileAudit mentioned in that thread to see if it captures anything. I don't know what the trial restrictions are though, and it isn't something you would want to buy for home use!
mattkhan:
My linux MC clients don't mount those drives so it can't be caused by anything on those linux machines except some interaction between it and the windows MC server. The only time they mount those drives is when the backup script runs and the deletion events are not related to when that happens.
There is no such security software on the windows machine, it is dedicated to life as the MC server and HTPC.
I think any audit check would need to capture the process that initiated it rather than the user (which I think that windows auditing is about? not sure). I'm not sure if that is possible though.
FWIW there are ~300 BDs in here and 1 index.jpg goes missing every now and again so I'm not sure whether a collection of a few BDs is likely to see this problem. Of course if it is MC driven then it's probably some interaction between specific components that causes something to go AWOL, unless I find what the pattern is (or what drives it) then it may remain a mystery!
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