[mythtv] zero-length recordings 0.18 vs 0.19 vs SVN

Ng Theng Kiat htpc at treblid.dyndns.org
Sat Mar 18 01:08:32 UTC 2006


Tom Hughes wrote:

>Well I have two TwinHan DVB-T cards and 0.19 has completely cured
>my zero length recording problems.
>  
>
Yes, I know the released 0.19 cured the zero length recording problems, 
but I'm using SVN revision 9402...

Following is the "/usr/local/bin/mythbackend -v record,siparser,channel" 
output. The file  "/home/htpc/records//1002_20060318085600.mpg" does not 
exist.
---
2006-03-18 08:56:01.176 TVRec(1): StartRecording(Behind the News)
2006-03-18 08:56:01.286 TVRec(1): ClearFlags(AskAllowRecording,) -> 
RunMainLoop,
2006-03-18 08:56:01.425 TVRec(1): StartedRecording(0x81768f0) 
fn(/home/htpc/records//1002_20060318085600.mpg)
2006-03-18 08:56:01.429 TVRec(1): ClearFlags(CancelNextRecording,) -> 
RunMainLoop,
2006-03-18 08:56:01.431 TVRec(1): Changing from None to RecordingOnly
2006-03-18 08:56:01.432 TVRec(1): 
ClearFlags(FrontendReady,CancelNextRecording,) -> RunMainLoop,
2006-03-18 08:56:01.435 TVRec(1): SetFlags(AskAllowRecording,) -> 
RunMainLoop,AskAllowRecording,
2006-03-18 08:56:01.436 TVRec(1): Request: Program(yes) channel() 
input() flags(Recording,)
2006-03-18 08:56:01.460 TVRec(1): HW Tuner: 1->1
2006-03-18 08:56:01.464 TVRec(1): ClearFlags(PENDINGACTIONS,) -> 
RunMainLoop,AskAllowRecording,
2006-03-18 08:56:01.468 DVB#0 Opening DVB channel
2006-03-18 08:56:01.470 DVB#0 Using DVB card 0, with frontend 'DST DVB-T'.
2006-03-18 08:56:01.475 ChannelBase(1): Input #1: 'DVBInput' schan(10) 
sourceid(1) ccid(1)
2006-03-18 08:56:01.476 ChannelBase(1): Current Input #1: 'DVBInput'
2006-03-18 08:56:01.478 DVB#0 SetChannelByString(21)
2006-03-18 08:56:01.499 DVB#0 Frequency: 226500000 BW: 7MHz HP: 3/4 LP: 
3/4C: QAM-64 TM: 8K H: None GI: 1/16
2006-03-18 08:56:01.512 DVB#0 Old Params: freq(219500000) type(OFDM)
2006-03-18 08:56:01.514 DVB#0 New Params: freq(226500000) type(OFDM)
2006-03-18 08:56:01.515 dvbchannel.cpp:wait_for_backend: Status:
2006-03-18 08:56:01.520 DVB#0 DVBChannel::Tune: Frequency tuning successful.
2006-03-18 08:56:01.521 DVB#0 Tuned to frequency for channel 21.
2006-03-18 08:56:01.523 TVRec(1): Starting Signal Monitor
2006-03-18 08:56:01.524 TVRec(1): SetupSignalMonitor(1, 0)
2006-03-18 08:56:01.525 DVB#0 Opening DVB channel
2006-03-18 08:56:01.870 DVBSignalMonitor(0)::constructor(1,Warning, can 
not measure Bit Error Rate): Operation not supported
2006-03-18 08:56:01.913 DVBSignalMonitor(0)::constructor(1,Warning, can 
not count Uncorrected Blocks): Operation not supported
2006-03-18 08:56:01.914 SM(0)::AddFlags: Seen() Match() Wait(Sig,SNR,)
2006-03-18 08:56:01.916 DVBSM(0)::constructor(): initial flags 0x1400000
2006-03-18 08:56:01.917 TVRec(1): Signal monitor successfully created
2006-03-18 08:56:01.919 TVRec(1): Setting up table monitoring.
2006-03-18 08:56:01.920 TVRec(1): MPEG program number: 738
2006-03-18 08:56:01.923 DTVSM(0)::SetProgramNumber(738):
2006-03-18 08:56:01.925 SM(0)::RemoveFlags: Seen(PMT,) Match(PMT,) Wait()
2006-03-18 08:56:01.926 SM(0)::AddFlags: Seen() Match() Wait(PMT,)
2006-03-18 08:56:01.928 SM(0)::AddFlags: Seen() Match() Wait(PAT,PMT,)
2006-03-18 08:56:01.929 TVRec(1): Successfully set up MPEG table monitoring.
2006-03-18 08:56:01.931 SM(0)::Start: begin
2006-03-18 08:56:01.932 DVBSM(0)::UpdateValues: Signal Locked
2006-03-18 08:56:01.934 DVBSM(0)::UpdateValues: Waiting for table 
monitor to start
2006-03-18 08:56:01.934 DVBSM(0)::AddPIDFilter(0x0):
2006-03-18 08:56:01.935 DVBSM(0)::UpdateValues: Table monitor started
2006-03-18 08:56:01.939 DVBSM(0)::RemovePIDFilter(0x0):
2006-03-18 08:56:01.939 SM(0)::Start: end
2006-03-18 08:56:01.943 TVRec(1): SetFlags(SignalMonitorRunning,) -> 
RunMainLoop,AskAllowRecording,SignalMonitorRunning,
2006-03-18 08:56:01.944 TVRec(1): ClearFlags(WaitingForSignal,) -> 
RunMainLoop,AskAllowRecording,SignalMonitorRunning,
2006-03-18 08:56:01.946 TVRec(1): SetFlags(WaitingForSignal,) -> 
RunMainLoop,AskAllowRecording,WaitingForSignal,SignalMonitorRunning,
2006-03-18 08:56:01.947 TVRec(1): ClearFlags(NeedToStartRecorder,) -> 
RunMainLoop,AskAllowRecording,WaitingForSignal,SignalMonitorRunning,
2006-03-18 08:56:01.950 TVRec(1): SetFlags(NeedToStartRecorder,) -> 
RunMainLoop,AskAllowRecording,WaitingForSignal,NeedToStartRecorder,SignalMonitorRunning,
2006-03-18 08:56:01.954 DVBSM(0): RunTableMonitorTS(): begin (# of pids 1)
2006-03-18 08:56:01.985 Started recording: Behind the News: channel 1002 
on cardid 1, sourceid 1
2006-03-18 08:56:01.988 DVBSM(0)::AddPIDFilter(0x0):
2006-03-18 08:56:01.997 scheduler: Started recording: Behind the News: 
channel 1002 on cardid 1, sourceid 1
2006-03-18 08:56:01.998 ProcessPAT: PAT is missing program, setting timeout
2006-03-18 08:56:06.454 Preview Error: Previewer file 
'/home/htpc/records/1002_20060318085600.mpg' is not valid.
2006-03-18 08:56:06.608 MainServer: Failed to make preview image.
2006-03-18 08:56:10.383 Preview Error: Previewer file 
'/home/htpc/records/1002_20060318085600.mpg' is not valid.
2006-03-18 08:56:10.385 MainServer: Failed to make preview image.

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