[vdr] ScanVideoDir is holding back VDR for up to 15min at Startup using NFS-Devices

Klaus Schmidinger Klaus.Schmidinger at cadsoft.de
Sun Apr 16 14:58:07 CEST 2006


Volker Schierz wrote:
> Hi!
> 
> I think there will be no problems on single disk systems cause of they
> have enough speed, but I found a Problem with external NFS-Devices.
> Beside my internal video-device I'm using one harddisk for Music, one
> for all of my Image's and an additional 
> Device for VDR-Recordings.
> Cause of the slower network-access the initial scanning for recordings
> and empty directories, VDR 
> is scanning all that Sound and Image-Stuff for several minutes. If I
> include my 4 GB cddb-archiv, it is about 20 minutes.
> 
> Therefor I changed the code of ScanVideoDir with a simple extension. It
> now looks first wether a file ".vdrexclude" Exists. If so it skips the
> entire directory-tree. This makes it easy to exclude a subdirectory tree
> by simply touching ".vdrexclude" in a directory that will not contain
> VDR-Recordings.

Well, actually there shouldn't be any non-VDR files in the video
directory. Plus, since version 1.3.38 all disk access regarding
recordings is done in a separate thread.

Klaus



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