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Big boy stan
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 Posted: Mon Sep 10, 2012 6:00 am |
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Joined: Wed Jan 04, 2006 10:20 am
Posts: 387
Location:
South New Jersey, USA
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Tried the slave backend route over the weekend with no success. First up I got the laptop loaded up as a slave. Then I ran a cat /dev/video/ > file for 4 hours which worked perfectly. Feeling optimistic, I set up a simple 30 minute HD recording which recorded for about 12 minutes and then locked up the HD PVR again. Recording stopped, blue light stayed on until I killed power to the HD PVR. No idea why the tuner works so well with cat but not with mythtv. I did load lirc_zilog to try and use the irblaster from the HD PVR as a channel changer since I didnt have a 4 pin firewire cable. Any chance that that had something to do with it? Any new suggestions? The recording started at 21:36 and crapped out at 21:49. Backend log looks like this: Code: 2012-09-09T21:36:52.051538-04:00 sloth mythbackend[1267]: I TVRecEvent tv_rec.cpp:1536 (HandlePendingRecordings) TVRec(4): ASK_RECORDING 4 0 0 0
2012-09-09T21:36:52.151892-04:00 sloth mythbackend[1267]: I TVRecEvent tv_rec.cpp:1029 (HandleStateChange) TVRec(4): Changing from None to RecordingOnly
2012-09-09T21:36:52.152112-04:00 sloth mythbackend[1267]: I TVRecEvent tv_rec.cpp:3495 (TuningCheckForHWChange) TVRec(4): HW Tuner: 4->4
2012-09-09T21:36:52.152202-04:00 sloth mythbackend[1267]: I TVRecEvent v4lchannel.cpp:661 (SetInputAndFormat) V4LChannel(/dev/video0): SetInputAndFormat(6, NTSC) (v4l v2) input_switch: 0 mode_switch: 0
2012-09-09T21:36:52.352630-04:00 sloth mythbackend[1267]: E ProcessRequest programinfo.cpp:2278 (GetPlaybackURL) ProgramInfo(2780_20120909213700.mpg): GetPlaybackURL: '2780_20120909213700.mpg' should be local, but it can not be found.
2012-09-09T21:36:56.658524-04:00 sloth mythbackend[1267]: E SignalMonitor analogsignalmonitor.cpp:84 (VerifyHDPVRaudio) AnalogSM(/dev/video0): Audio desired 4, current 3 min 3 max 4
2012-09-09T21:36:56.658723-04:00 sloth mythbackend[1267]: E SignalMonitor analogsignalmonitor.cpp:94 (VerifyHDPVRaudio) AnalogSM(/dev/video0): Changed audio encoding from 3 to 4.
2012-09-09T21:36:58.760540-04:00 sloth mythbackend[1267]: I TVRecEvent tv_rec.cpp:3989 (TuningNewRecorder) TVRec(4): rec->GetPathname(): '/myth/tv/2780_20120909213700.mpg'
2012-09-09T21:40:00.835784-04:00 sloth mythbackend[1267]: I HouseKeeping housekeeper.cpp:225 (RunHouseKeeping) Running housekeeping thread
2012-09-09T21:45:06.970650-04:00 sloth mythbackend[1267]: I HouseKeeping housekeeper.cpp:225 (RunHouseKeeping) Running housekeeping thread
2012-09-09T21:49:04.323839-04:00 sloth mythbackend[1267]: E DeviceReadBuffer DeviceReadBuffer.cpp:513 (Poll) DevRdB(/dev/video0): Poll giving up 2
2012-09-09T21:49:04.324051-04:00 sloth mythbackend[1267]: E RecThread mpegrecorder.cpp:1010 (run) MPEGRec(/dev/video0): Device error detected
2012-09-09T21:49:17.535360-04:00 sloth mythbackend[1267]: W RecThread mpegrecorder.cpp:818 (SetV4L2DeviceOptions) MPEGRec(/dev/video0): Unable to set audio input.
2012-09-09T21:49:19.837357-04:00 sloth mythbackend[1267]: W RecThread mpegrecorder.cpp:1315 (StartEncoding) MPEGRec(/dev/video0): StartEncoding failed#012#011#011#011eno: Resource temporarily unavailable (11)
2012-09-09T21:49:23.540492-04:00 sloth mythbackend[1267]: E DeviceReadBuffer DeviceReadBuffer.cpp:513 (Poll) DevRdB(/dev/video0): Poll giving up 2
2012-09-09T21:49:23.540506-04:00 sloth mythbackend[1267]: E RecThread mpegrecorder.cpp:1010 (run) MPEGRec(/dev/video0): Device error detected
2012-09-09T21:49:26.543082-04:00 sloth mythbackend[1267]: W RecThread mpegrecorder.cpp:818 (SetV4L2DeviceOptions) MPEGRec(/dev/video0): Unable to set audio input.
2012-09-09T21:49:28.845069-04:00 sloth mythbackend[1267]: W RecThread mpegrecorder.cpp:1315 (StartEncoding) MPEGRec(/dev/video0): StartEncoding failed#012#011#011#011eno: Resource temporarily unavailable (11)
_________________
LINHES 8.6.1 BE/FE - MSI K9N6SGM-V with AMD A64 X2 4600+, 4GB Ram. 1.5TB WD. HDHR Prime. Nvidia GT210. MCE remote.
FrontEnd - Dell Vostro 400 3.0GHz Core2Duo NVidia GeForce210. MCE Remote
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neufeld
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Posted: Wed Sep 19, 2012 6:14 am |
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Joined: Sun Apr 30, 2006 7:49 pm
Posts: 37
Location:
Ottawa
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There is a driver bug in the hdpvr driver used in LinHES 7.4. It's a race condition that has been fixed in recent kernels.
The symptoms manifest as a failure to latch and start, with the following seen in the logs every few seconds:
2012-09-17T00:00:19.945718-04:00 mythtv mythbackend[23351]: E RecThread mpegrecorder.cpp:1010 (run) MPEGRec(/dev/hdpvr): Device error detected
2012-09-17T00:00:23.347878-04:00 mythtv mythbackend[23351]: E DeviceReadBuffer DeviceReadBuffer.cpp:513 (Poll) DevRdB(/dev/hdpvr): Poll giving up 2
The fix is in linux/drivers/media/video/hdpvr/hdpvr-video.c, the function hdpvr_start_streaming(). The line that changes the device status to STATUS_STREAMING must be moved above the INIT_WORK call that sets up hdpvr_transmit_buffers().
Prior to this fix, I could almost never get an HD-PVR recording to succeed, now it works flawlessly. Because this is a race condition, not everybody will experience it, but with my particular hardware, it was hit almost every time.
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brfransen
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Posted: Wed Sep 19, 2012 9:18 am |
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Joined: Fri Jul 21, 2006 11:12 pm
Posts: 1194
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SC
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Installing v4l-dvb from the testing repo should fix the driver bug neufeld refers to.
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christ
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Posted: Wed Sep 19, 2012 7:14 pm |
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Joined: Mon Dec 24, 2007 9:47 am
Posts: 535
Location:
Ottawa, Canada
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Well that is interesting! I wonder how long the bug has actually been there.
neufeld, did you file a bug report on Linhes? We should have that module updated and included as an update on 7.4 rather than forcing people to patch.
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christ
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Posted: Wed Sep 19, 2012 7:16 pm |
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Joined: Mon Dec 24, 2007 9:47 am
Posts: 535
Location:
Ottawa, Canada
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brfransen wrote: Installing v4l-dvb from the testing repo should fix the driver bug neufeld refers to. nvm; just saw this! brfransen, would it make sense to move it to the production repo given the seriousness of this bug?
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brfransen
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Posted: Wed Sep 19, 2012 11:21 pm |
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Joined: Fri Jul 21, 2006 11:12 pm
Posts: 1194
Location:
SC
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v4l-dvb has been pushed to production.
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Big boy stan
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Posted: Thu Sep 20, 2012 7:59 am |
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Joined: Wed Jan 04, 2006 10:20 am
Posts: 387
Location:
South New Jersey, USA
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Does that mean it is no available in the non-testing repo or do I still need to get it from testing?
_________________
LINHES 8.6.1 BE/FE - MSI K9N6SGM-V with AMD A64 X2 4600+, 4GB Ram. 1.5TB WD. HDHR Prime. Nvidia GT210. MCE remote.
FrontEnd - Dell Vostro 400 3.0GHz Core2Duo NVidia GeForce210. MCE Remote
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brfransen
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Posted: Thu Sep 20, 2012 9:49 am |
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Joined: Fri Jul 21, 2006 11:12 pm
Posts: 1194
Location:
SC
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Production is non-testing. pacman -Syu should pick it up.
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Big boy stan
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Posted: Sat Sep 22, 2012 2:52 pm |
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Joined: Wed Jan 04, 2006 10:20 am
Posts: 387
Location:
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Good news and bad. Plan A was to try and get the HDPVR working again on the master backend. This was the system that the HDPVR was on with V6 and worked perfectly. I updated the v4l-dvb from pacman, rebooted, and tried a recording. Recording started but after a few minutes stopped recording and the HDPVR locked up. Backendlog for the time of the recording looks like this Code: 2012-09-20T21:53:05.497032-04:00 envy mythbackend[2601]: E SignalMonitor analogsignalmonitor.cpp:152 (handleHDPVR) hd-pvr waiting for valid resolution
2012-09-20T21:53:05.497054-04:00 envy mythbackend[2601]: E SignalMonitor analogsignalmonitor.cpp:84 (VerifyHDPVRaudio) AnalogSM(/dev/video0): Audio desired 4, current 3 min 3 max 4
2012-09-20T21:53:05.497062-04:00 envy mythbackend[2601]: E SignalMonitor analogsignalmonitor.cpp:94 (VerifyHDPVRaudio) AnalogSM(/dev/video0): Changed audio encoding from 3 to 4.
2012-09-20T21:53:05.497068-04:00 envy mythbackend[2601]: E SignalMonitor analogsignalmonitor.cpp:152 (handleHDPVR) hd-pvr waiting for valid resolution
2012-09-20T21:53:05.597155-04:00 envy mythbackend[2601]: E SignalMonitor analogsignalmonitor.cpp:133 (handleHDPVR) hd-pvr resolution 1920 x 1080
2012-09-20T21:53:07.598528-04:00 envy mythbackend[2601]: E SignalMonitor analogsignalmonitor.cpp:140 (handleHDPVR) hd-pvr stable at 1920 x 1080
2012-09-20T21:53:07.598553-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:3800 (TuningSignalCheck) TVRec(1): Got good signal
2012-09-20T21:53:07.598561-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:2004 (TeardownSignalMonitor) TVRec(1): TeardownSignalMonitor() -- begin
2012-09-20T21:53:07.598568-04:00 envy mythbackend[2601]: I CoreContext scheduler.cpp:638 (UpdateRecStatus) Updating status for "Two and a Half Men":"Oh Look! Al-Qaeda!" on cardid 1 (Tuning => Recording)
2012-09-20T21:53:07.698713-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:2023 (TeardownSignalMonitor) TVRec(1): TeardownSignalMonitor() -- end
2012-09-20T21:53:07.698753-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:4186 (ClearFlags) TVRec(1): ClearFlags(SignalMonitorRunning,) -> RunMainLoop,WaitingForSignal,NeedToStartRecorder,
2012-09-20T21:53:07.698760-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:4186 (ClearFlags) TVRec(1): ClearFlags(WaitingForSignal,) -> RunMainLoop,NeedToStartRecorder,
2012-09-20T21:53:07.698766-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:3950 (TuningNewRecorder) TVRec(1): Starting Recorder
2012-09-20T21:53:07.698773-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:3940 (load_profile) Using profile 'Default' to record
2012-09-20T21:53:07.698778-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:3989 (TuningNewRecorder) TVRec(1): rec->GetPathname(): '/myth/tv/2503_20120920215300.mpg'
2012-09-20T21:53:07.698784-04:00 envy mythbackend[2601]: I TVRecEvent ThreadedFileWriter.cpp:124 (Open) TFW(/myth/tv/2503_20120920215300.mpg:85): Open() successful
2012-09-20T21:53:07.698794-04:00 envy mythbackend[2601]: I TVRecEvent dtvrecorder.cpp:167 (ResetForNewFile) DTVRec(1): ResetForNewFile(void)
2012-09-20T21:53:07.698800-04:00 envy mythbackend[2601]: I TVRecEvent recorderbase.cpp:77 (SetRingBuffer) RecBase(1:/dev/video0): SetRingBuffer(0xffffffffaf35cce0) '/myth/tv/2503_20120920215300.mpg'
2012-09-20T21:53:07.698807-04:00 envy mythbackend[2601]: I TVRecEvent recorderbase.cpp:87 (SetRecording) RecBase(1:/dev/video0): SetRecording(0xffffffffa92ac7f0) title(Two and a Half Men)
2012-09-20T21:53:07.698812-04:00 envy mythbackend[2601]: I RecThread dtvrecorder.cpp:167 (ResetForNewFile) DTVRec(1): ResetForNewFile(void)
2012-09-20T21:53:07.698818-04:00 envy mythbackend[2601]: I RecThread DeviceReadBuffer.cpp:121 (Setup) DevRdB(/dev/video0): buffer size 9400 KB
2012-09-20T21:53:07.698823-04:00 envy mythbackend[2601]: I RecThread mpegrecorder.cpp:477 (OpenV4L2DeviceAsInput) MPEGRec(/dev/video0): DRB ready
2012-09-20T21:53:07.798908-04:00 envy mythbackend[2601]: E RecThread dtvrecorder.cpp:1194 (HandleSingleProgramPAT) DTVRec(1): HandleSingleProgramPAT(NULL)
2012-09-20T21:53:07.798932-04:00 envy mythbackend[2601]: E RecThread dtvrecorder.cpp:1213 (HandleSingleProgramPMT) DTVRec(1): HandleSingleProgramPMT(NULL)
2012-09-20T21:53:07.798939-04:00 envy mythbackend[2601]: I RecThread mpegrecorder.cpp:970 (run) MPEGRec(/dev/video0): Initial startup of recorder
2012-09-20T21:53:07.798944-04:00 envy mythbackend[2601]: I RecThread mpegrecorder.cpp:1410 (HandleResolutionChanges) MPEGRec(/dev/video0): Checking Resolution
2012-09-20T21:53:07.798950-04:00 envy mythbackend[2601]: I RecThread mpegrecorder.cpp:1419 (HandleResolutionChanges) MPEGRec(/dev/video0): Got Resolution 1920x1080
2012-09-20T21:53:07.798955-04:00 envy mythbackend[2601]: I RecThread mpegrecorder.cpp:1280 (StartEncoding) MPEGRec(/dev/video0): StartEncoding
2012-09-20T21:53:07.798961-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:4177 (SetFlags) TVRec(1): SetFlags(RecorderRunning,RingBufferReady,) -> RunMainLoop,NeedToStartRecorder,RecorderRunning,RingBufferReady,
2012-09-20T21:53:07.798967-04:00 envy mythbackend[2601]: I TVRecEvent tv_rec.cpp:4186 (ClearFlags) TVRec(1): ClearFlags(NeedToStartRecorder,) -> RunMainLoop,RecorderRunning,RingBufferReady,
2012-09-20T21:53:08.299328-04:00 envy mythbackend[2601]: I RecThread mpegrecorder.cpp:1304 (StartEncoding) MPEGRec(/dev/video0): Encoding started
2012-09-20T21:53:08.299356-04:00 envy mythbackend[2601]: I RecThread DeviceReadBuffer.cpp:128 (Start) DevRdB(/dev/video0): Start() -- begin
2012-09-20T21:53:08.299362-04:00 envy mythbackend[2601]: I RecThread DeviceReadBuffer.cpp:146 (Start) DevRdB(/dev/video0): Start() -- middle
2012-09-20T21:53:08.299367-04:00 envy mythbackend[2601]: I RecThread DeviceReadBuffer.cpp:151 (Start) DevRdB(/dev/video0): Start() -- end
2012-09-20T21:53:08.299373-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:402 (CreatePATSingleProgram) CreatePATSingleProgram()
2012-09-20T21:53:08.299379-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:403 (CreatePATSingleProgram) PAT in input stream
2012-09-20T21:53:08.299385-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:404 (CreatePATSingleProgram) Program Association Section#012 PSIP tableID(0x0) length(17) extension(0x0)#012 version(1) current(1) section(0) last_section(0)#012 tsid(0) programCount(2)#012 program number 0 has PID 0x001f#012 program number 1 has PID 0x0100
2012-09-20T21:53:08.299394-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:412 (CreatePATSingleProgram) desired_program(1) pid(0x100)
2012-09-20T21:53:08.299400-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:453 (CreatePATSingleProgram) pmt_pid(0x100)
2012-09-20T21:53:08.299406-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:454 (CreatePATSingleProgram) PAT for output stream
2012-09-20T21:53:08.299411-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:455 (CreatePATSingleProgram) Program Association Section#012 PSIP tableID(0x0) length(13) extension(0x0)#012 version(1) current(1) section(0) last_section(0)#012 tsid(0) programCount(1)#012 program number 1 has PID 0x0100
2012-09-20T21:53:08.299419-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:509 (CreatePMTSingleProgram) CreatePMTSingleProgram()
2012-09-20T21:53:08.299424-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:510 (CreatePMTSingleProgram) PMT in input stream
2012-09-20T21:53:08.299430-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:511 (CreatePMTSingleProgram) Program Map Section#012 PSIP tableID(0x2) length(59) extension(0x1)#012 version(0) current(1) section(0) last_section(0)#012 pnum(1) pid(0x100)#012 Registration Descriptor: 'HDMV' Blu-Ray A/V for read-only media (H.264 TS)#012 ATSC CA Descriptor Descriptor (0x88) length(4)#012 Stream #0 pid(0x1011) type(0x1b video-h264)#012 Registration Descriptor: 'HDMV' Blu-Ray A/V for read-only media (H.264 TS)#012 Stream #1 pid(0x1100) type(0x81 audio-ac3)#012 Registration Descriptor: 'AC-3' ATSC audio stream A/52#012 Audio Stream Descriptor full_srv(0) sample_rate(48kbps) bit_rate(=192kbps, 10)#012 bsid(4) bs_mode(0) channels(2/0) Dolby(Not indicated)#012 mainID(0)
2012-09-20T21:53:08.299453-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:680 (CreatePMTSingleProgram) PMT for output stream
2012-09-20T21:53:08.299459-04:00 envy mythbackend[2601]: I RecThread mpeg/mpegstreamdata.cpp:681 (CreatePMTSingleProgram) Program Map Section#012 PSIP tableID(0x2) length(59) extension(0x1)#012 version(0) current(1) section(0) last_section(0)#012 pnum(1) pid(0x100)#012 Registration Descriptor: 'HDMV' Blu-Ray A/V for read-only media (H.264 TS)#012 ATSC CA Descriptor Descriptor (0x88) length(4)#012 Stream #0 pid(0x1011) type(0x1b video-h264)#012 Registration Descriptor: 'HDMV' Blu-Ray A/V for read-only media (H.264 TS)#012 Stream #1 pid(0x1100) type(0x81 audio-ac3)#012 Registration Descriptor: 'AC-3' ATSC audio stream A/52#012 Audio Stream Descriptor full_srv(0) sample_rate(48kbps) bit_rate(=192kbps, 10)#012 bsid(4) bs_mode(0) channels(2/0) Dolby(Not indicated)#012 mainID(0)
2012-09-20T21:53:08.399538-04:00 envy mythbackend[2601]: I RecThread dtvrecorder.cpp:912 (FindH264Keyframes) DTVRec(1): FindH264Keyframes: timescale: 60000, tick: 1001, framerate: 29970
2012-09-20T21:53:08.399559-04:00 envy mythbackend[2601]: I RecThread dtvrecorder.cpp:1335 (ProcessAVTSPacket) DTVRec(1): PID 0x1100 Found Payload Start
2012-09-20T21:53:08.399579-04:00 envy mythbackend[2601]: I RecThread dtvrecorder.cpp:1335 (ProcessAVTSPacket) DTVRec(1): PID 0x1011 Found Payload Start
2012-09-20T21:53:08.799883-04:00 envy mythbackend[2601]: I HttpServer99 programinfo.cpp:2271 (GetPlaybackURL) ProgramInfo(2503_20120920215300.mpg): GetPlaybackURL: File is local: '/myth/tv/2503_20120920215300.mpg'
2012-09-20T21:53:09.100444-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1360 (HandleAnnounce) MainServer::ANN Monitor
2012-09-20T21:53:09.100476-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1362 (HandleAnnounce) adding: envy as a client (events: 0)
2012-09-20T21:53:09.100482-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1360 (HandleAnnounce) MainServer::ANN Monitor
2012-09-20T21:53:09.100487-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1362 (HandleAnnounce) adding: envy as a client (events: 1)
2012-09-20T21:53:09.200676-04:00 envy mythbackend[2601]: I HttpServer102 mainserver.cpp:4325 (GetCurrentMaxBitrate) Cardid 1: max bitrate 147949 KB/min
2012-09-20T21:53:09.200766-04:00 envy mythbackend[2601]: I HttpServer102 mainserver.cpp:4330 (GetCurrentMaxBitrate) Maximal bitrate of busy encoders is 147949 KB/min
2012-09-20T21:53:11.702601-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1360 (HandleAnnounce) MainServer::ANN Monitor
2012-09-20T21:53:11.702799-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1362 (HandleAnnounce) adding: envy as a client (events: 0)
2012-09-20T21:53:11.702883-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1360 (HandleAnnounce) MainServer::ANN Monitor
2012-09-20T21:53:11.702958-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1362 (HandleAnnounce) adding: envy as a client (events: 1)
2012-09-20T21:53:13.404184-04:00 envy mythbackend[2601]: E DeviceReadBuffer DeviceReadBuffer.cpp:513 (Poll) DevRdB(/dev/video0): Poll giving up 2
2012-09-20T21:53:13.404209-04:00 envy mythbackend[2601]: E DeviceReadBuffer DeviceReadBuffer.cpp:351 (run) DevRdB(/dev/video0): fill_ringbuffer: error state
2012-09-20T21:53:13.404217-04:00 envy mythbackend[2601]: E RecThread mpegrecorder.cpp:1010 (run) MPEGRec(/dev/video0): Device error detected
2012-09-20T21:53:13.404224-04:00 envy mythbackend[2601]: I RecThread mpegrecorder.cpp:1247 (RestartEncoding) MPEGRec(/dev/video0): RestartEncoding
2012-09-20T21:53:13.404230-04:00 envy mythbackend[2601]: I RecThread mpegrecorder.cpp:1332 (StopEncoding) MPEGRec(/dev/video0): StopEncoding
2012-09-20T21:53:14.304889-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1360 (HandleAnnounce) MainServer::ANN Monitor
2012-09-20T21:53:14.304917-04:00 envy mythbackend[2601]: I ProcessRequest mainserver.cpp:1362 (HandleAnnounce) adding: envy as a client (events: 2)
2012-09-20T21:53:14.304923-04:00 envy mythbackend[2601]: N ProcessRequest storagegroup.cpp:145 (Init) SG(LiveTV): Unable to find storage group 'LiveTV', trying 'Default' group!
2012-09-20T21:53:14.304929-04:00 envy mythbackend[2601]: E ProcessRequest storagegroup.cpp:598 (FindFile) SG(Default): FindFile: Unable to find '1010_20120903172106.mpg'!
2012-09-20T21:53:14.304935-04:00 envy mythbackend[2601]: E ProcessRequest programinfo.cpp:2278 (GetPlaybackURL) ProgramInfo(1010_20120903172106.mpg): GetPlaybackURL: '101 After that I went back to the slave backend solution and set that up with the HDPVR. After updating v4l-dvb, the slave backend has been able to record (3) half hours shows with no problems. No idea what the difference is between these two system that would create different results. Any ideas???
_________________
LINHES 8.6.1 BE/FE - MSI K9N6SGM-V with AMD A64 X2 4600+, 4GB Ram. 1.5TB WD. HDHR Prime. Nvidia GT210. MCE remote.
FrontEnd - Dell Vostro 400 3.0GHz Core2Duo NVidia GeForce210. MCE Remote
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christ
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Posted: Sat Sep 22, 2012 4:21 pm |
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Joined: Mon Dec 24, 2007 9:47 am
Posts: 535
Location:
Ottawa, Canada
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Per my previous note:
Normally when I see issues like this with HD-PVR it is due to the usual things such as:
1) audio connection - if audio on say s/pdif is not working well the recording will fail
2) USB bus contention
3) hdpvr power supply on the edge of failing (I've replaced two!).
4) flakey HD channel.
So if it works fine on the slave but not the master and assuming you used the same channels to record then (1), (3) and (4) are likely ruled out.
(2) is my best guess. It doesn't seem to take much to upset an hd-pvr. So I just keep them on a dedicated machine (ie the laptop I mentioned).
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