[mythtv] Auto transcode broken?

[Daniel Walton]

I've been trying to do a lossless transcode of the Rose Bowl minus the pregame,
commercials, halftime, and postgame but the transcode keeps failing.  It is a
1080i recording via HD OTA.  The entire logfile is 5.7M so I will just include
the tail end of it here:

2006-01-10 18:29:42.012 unused:64 1280x720 P:450450 #:24 F:2 fl:19
2006-01-10 18:29:42.012 unused:64 1280x720 P:450450 #:25 F:2 fl:19
2006-01-10 18:29:42.016 unused:64 1280x720 P:450450 #:29 F:2 fl:18
2006-01-10 18:29:42.017 unused:64 1280x720 P:450450 #:27 F:2 fl:19
2006-01-10 18:29:42.017 unused:64 1280x720 P:450450 #:28 F:2 fl:19
2006-01-10 18:29:42.020 unused:226 1280x720 P:450450 00:38:05:022 #:2 F:2 fl:17
2006-01-10 18:29:42.020 PTS discrepency: 5712769351 != 5712769254 on B-Type (0)
2006-01-10 18:29:42.021 PTS discrepency: 5712770852 != 5712770755 on B-Type (1)
2006-01-10 18:29:42.021 PTS discrepency: 5712772354 != 5712772256 on I-Type (2)
2006-01-10 18:29:42.021 VID: I #:2 nb: 2 pts: 17:37:55.248 dts: 17:37:55.197
pos: 2130232324
2006-01-10 18:29:42.021 Id:0 17:37:55.248 V:6 EXT: 199
2006-01-10 18:29:42.022 VID: B #:0 nb: 2 pts: 17:37:55.213 dts: 17:37:55.213
pos: 2130343056
2006-01-10 18:29:42.022 Id:0 17:37:55.213 V:5 EXT: 199
2006-01-10 18:29:42.022 VID: B #:1 nb: 2 pts: 17:37:55.230 dts: 17:37:55.230
pos: 2130364112
2006-01-10 18:29:42.022 Id:0 17:37:55.230 V:4 EXT: 199
2006-01-10 18:29:42.022 PTS discrepency: 5712773855 != 5712773757 on B-Type (3)
2006-01-10 18:29:42.022 PTS discrepency: 5712775357 != 5712775258 on B-Type (4)
2006-01-10 18:29:42.022 PTS discrepency: 5712776858 != 5712776759 on P-Type (5)
2006-01-10 18:29:42.023 VID: P #:5 nb: 2 pts: 17:37:55.298 dts: 17:37:55.247
pos: 2130379340
2006-01-10 18:29:42.023 Id:0 17:37:55.298 V:3 EXT: 199
2006-01-10 18:29:42.023 VID: B #:3 nb: 2 pts: 17:37:55.263 dts: 17:37:55.263
pos: 2130420512
2006-01-10 18:29:42.023 Id:0 17:37:55.263 V:2 EXT: 199
2006-01-10 18:29:42.023 VID: B #:4 nb: 2 pts: 17:37:55.280 dts: 17:37:55.280
pos: 2130436116
2006-01-10 18:29:42.023 Id:0 17:37:55.280 V:1 EXT: 199
2006-01-10 18:29:42.024 PTS discrepency: 5712778360 != 5712778260 on B-Type (6)
2006-01-10 18:29:42.024 PTS discrepency: 5712779861 != 5712779761 on B-Type (7)
2006-01-10 18:29:42.024 PTS discrepency: 5712781363 != 5712781262 on P-Type (8)
2006-01-10 18:29:42.024 VID: P #:8 nb: 2 pts: 17:37:55.348 dts: 17:37:55.297
pos: 2130449464
2006-01-10 18:29:42.024 Id:0 17:37:55.348 V:0 EXT: 199
2006-01-10 18:29:42.024 Deadlock detected.  One buffer is full when
		the other is empty!  Aborting

I'm using latest svn (recompiled everything about 2 hours ago) and can make this
break consistently.  #760 is the only open ticket I see for transcoding, should
I open a new one?

thx
Daniel

On Tue, 10 Jan 2006, Chris Pinkham wrote:

> > Just started playing around with transcoding and noticed the same
> > thing. I've setup some transcoding profiles, assigned some recordings
> > to them, enabled auto-transcoding after the recording but they don't
> > get transcoded (don't even see it come up in the logs). They get
> > transcoded when I start the job manually.
>
> I'm running SVN from the early morning of the 8th, and it seems to be working
> fine here.  That morning I resetup a slave with air2pc cards and scheduled a
> recording so I could verify that autotransode was working so I could watch
> my HD recordings even though I don't have a HDTV or fast-enough frontend
> yet. :)
>
> 2006-01-08 04:44:48.359 Started recording: Saturday Night Live: channel 2007 on cardid 7, sourceid 2
>
> 2006-01-08 05:01:11.601 Transcode Starting for Saturday Night Live: 370.6 MB (Autodetect)
>
> 2006-01-08 05:01:12.053 Transcoding from /usr2/video/mythtv/recordings/2007_20060108044500.mpg to /usr2/video/mythtv/recordings/2007_20060108044500.mpg.tmp
>
> 2006-01-08 05:27:10.267 Transcoding /usr2/video/mythtv/recordings/2007_20060108044500.mpg done
>
> 2006-01-08 05:27:10.515 Transcode Finished for Saturday Night Live: 370.6 MB => 175.6 MB (Autodetect)
>
> --
> Chris
>
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