[mythtv-users] NuppelDecoder::OpenFile(): seek error (Invalid argument)

[Michael T. Dean]

On 03/22/2008 05:23 PM, Albert Graham wrote:
> Hi,
>
> I've noticed over the past few days, that I'm getting errors such as :
>
> 2008-03-22 20:31:52.378 read  <- 22 48      
> 1[]:[]/mythtv/recordings/1095_20080322163300.nuv
> 2008-03-22 20:31:52.378 
> RingBuf(/mythtv/recordings/1095_20080322163300.nuv): 
> OpenFile(/mythtv/recordings/1095_20080322163300.nuv, 1)
> 2008-03-22 20:31:52.378 
> RingBuf(/mythtv/recordings/1095_20080322163300.nuv): 
> CalcReadAheadThresh(2975858688 KB)
>                          -> threshhold(64 KB) min read(0 KB) blk size(32 KB)
> 2008-03-22 20:31:52.380 detectInterlace(Ignore Scan, Interlaced Scan, 
> 25, 576) ->Interlaced Scan
> 2008-03-22 20:31:52.380 NuppelDecoder::OpenFile(): seek error (Invalid 
> argument)
> 2008-03-22 20:31:52.380 Invalid seektable (frametype 105)
> 2008-03-22 20:31:52.380 
> RingBuf(/mythtv/recordings/1095_20080322163300.nuv): 
> CalcReadAheadThresh(22891514 KB)
>                          -> threshhold(64 KB) min read(0 KB) blk size(32 KB)
> 2008-03-22 20:31:52.380 Resyncing position map. posmapStarted = 0 
> livetv(0) watchingRec(0)
> 2008-03-22 20:31:52.380 SyncPositionMap prerecorded, from DB: 0 entries
> 2008-03-22 20:31:52.380 MSqlQuery: SELECT name FROM displayprofilegroups 
> WHERE hostname = 'SAL-9000'
>
> These files are not viewable. Also, it can happen on large and small 
> files (i.e. 30min shows).
>
> There is no file system corruption, or other errors that seem to 
> indicate a problem, also show recorded before and after this corruption 
> are OK ?
>
> Any suggestions ?

What version?  There were some changes around the 0.21 release timeframe 
that could have caused this (and have since been fixed).  Maybe you just 
need to upgrade to the most current 0.21-fixes.

Mike