DVB-T dongle stop recieving signal - orduek - 2014-06-28
Hi,
I use XBMCbuntu latest version (13) with Tvheadend 3.9.957 and pctv 290e usb dvb-t2 dongle.
Every few hours I suddenly can't receive a signal - i.e, can't watch TV.
Unplugging the dongle and plugging it back + restarting tvheadend solves the problem.
Code: Bus 002 Device 003: ID 1784:0001 TopSeed Technology Corp. eHome Infrared Transceiver
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 8087:07da Intel Corp.
Bus 001 Device 011: ID 2013:024f PCTV Systems nanoStick T2 290e
Bus 001 Device 010: ID 4852:0003
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Attached lsusb. Its a problem to send a log as it happens every once in a long time.
I attach a part of the log I think is relevant (at 21:18 I tried to open the TV)
Code: 21:18:47 T:139849478653696 NOTICE: Thread JobWorker start, auto delete: true
21:18:50 T:139852726286272 NOTICE: DVDPlayer: Opening: pvr://channels/tv/All TV channels/0.pvr
21:18:50 T:139852726286272 WARNING: CDVDMessageQueue(player)::Put MSGQ_NOT_INITIALIZED
21:18:50 T:139849470260992 NOTICE: Thread DVDPlayer start, auto delete: false
21:18:50 T:139849470260992 NOTICE: Creating InputStream
21:18:50 T:139849470260992 NOTICE: Creating Demuxer
21:18:50 T:139849470260992 ERROR: Get - failed to get stream
21:18:50 T:139849470260992 WARNING: CDVDMessageQueue(audio)::Put MSGQ_NOT_INITIALIZED
21:18:50 T:139849470260992 WARNING: CDVDMessageQueue(video)::Put MSGQ_NOT_INITIALIZED
21:18:50 T:139851559061248 NOTICE: PrimeWire: Service: Playback started
21:18:54 T:139852726286272 NOTICE: CDVDPlayer::CloseFile()
21:18:54 T:139852726286272 NOTICE: DVDPlayer: waiting for threads to exit
21:18:54 T:139849470260992 NOTICE: CDVDPlayer::OnExit()
21:18:54 T:139852726286272 NOTICE: DVDPlayer: finished waiting
21:18:54 T:139852726286272 NOTICE: CDVDPlayer::CloseFile()
21:18:54 T:139852726286272 NOTICE: DVDPlayer: waiting for threads to exit
21:18:54 T:139852726286272 NOTICE: DVDPlayer: finished waiting
21:18:54 T:139852726286272 NOTICE: CDVDPlayer::CloseFile()
21:18:54 T:139852726286272 NOTICE: DVDPlayer: waiting for threads to exit
21:18:54 T:139852726286272 NOTICE: DVDPlayer: finished waiting
21:18:54 T:139851559061248 NOTICE: PrimeWire: Playback Stopped
21:18:54 T:139851559061248 NOTICE: PrimeWire: Service: Resetting...
21:19:24 T:139849470260992 ERROR: AddOnLog: Tvheadend Client: pvr.tvh - response not received
21:19:24 T:139849470260992 ERROR: AddOnLog: Tvheadend Client: pvr.tvh - failed to send hello
21:19:28 T:139852726286272 NOTICE: DVDPlayer: Opening: pvr://channels/tv/All TV channels/0.pvr
21:19:28 T:139852726286272 WARNING: CDVDMessageQueue(player)::Put MSGQ_NOT_INITIALIZED
21:19:28 T:139849478653696 NOTICE: Thread DVDPlayer start, auto delete: false
21:19:28 T:139849478653696 NOTICE: Creating InputStream
21:19:30 T:139849478653696 ERROR: SQL: Field not found: iMaxChannel
21:19:30 T:139849478653696 NOTICE: Creating Demuxer
21:19:30 T:139849478653696 ERROR: Get - failed to get stream
21:19:30 T:139849478653696 WARNING: CDVDMessageQueue(audio)::Put MSGQ_NOT_INITIALIZED
21:19:30 T:139849478653696 WARNING: CDVDMessageQueue(video)::Put MSGQ_NOT_INITIALIZED
21:19:30 T:139849487046400 NOTICE: Thread JobWorker start, auto delete: true
21:19:30 T:139851559061248 NOTICE: PrimeWire: Service: Playback started
21:19:33 T:139852726286272 NOTICE: CDVDPlayer::CloseFile()
21:19:33 T:139852726286272 NOTICE: DVDPlayer: waiting for threads to exit
21:19:34 T:139849478653696 NOTICE: CDVDPlayer::OnExit()
21:19:34 T:139852726286272 NOTICE: DVDPlayer: finished waiting
21:19:34 T:139852726286272 NOTICE: CDVDPlayer::CloseFile()
21:19:34 T:139852726286272 NOTICE: DVDPlayer: waiting for threads to exit
21:19:34 T:139852726286272 NOTICE: DVDPlayer: finished waiting
21:19:34 T:139852726286272 NOTICE: CDVDPlayer::CloseFile()
21:19:34 T:139852726286272 NOTICE: DVDPlayer: waiting for threads to exit
21:19:34 T:139852726286272 NOTICE: DVDPlayer: finished waiting
21:19:34 T:139851559061248 NOTICE: PrimeWire: Playback Stopped
21:19:34 T:139851559061248 NOTICE: PrimeWire: Service: Resetting...
21:20:02 T:139849478653696 ERROR: AddOnLog: Tvheadend Client: pvr.tvh - response not received
21:20:02 T:139849478653696 ERROR: AddOnLog: Tvheadend Client: pvr.tvh - failed to send hello
21:20:27 T:139852726286272 NOTICE: DVDPlayer: Opening: pvr://channels/tv/All TV channels/0.pvr
21:20:27 T:139852726286272 WARNING: CDVDMessageQueue(player)::Put MSGQ_NOT_INITIALIZED
21:20:27 T:139849487046400 NOTICE: Thread DVDPlayer start, auto delete: false
21:20:27 T:139849487046400 NOTICE: Creating InputStream
21:20:27 T:139849487046400 NOTICE: Creating Demuxer
21:20:27 T:139849487046400 ERROR: Get - failed to get stream
21:20:27 T:139849487046400 WARNING: CDVDMessageQueue(audio)::Put MSGQ_NOT_INITIALIZED
21:20:27 T:139849487046400 WARNING: CDVDMessageQueue(video)::Put MSGQ_NOT_INITIALIZED
21:20:27 T:139849529009920 NOTICE: Thread JobWorker start, auto delete: true
21:20:27 T:139851559061248 NOTICE: PrimeWire: Service: Playback started
21:20:28 T:139849487046400 NOTICE: Opening stream: 0 source: 256
21:20:28 T:139849487046400 NOTICE: Creating video codec with codec id: 28
21:20:28 T:139849487046400 NOTICE: CDVDVideoCodecFFmpeg::Open() Using codec: H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
21:20:28 T:139849436690176 NOTICE: Thread VideoReferenceClock start, auto delete: false
21:20:28 T:139849487046400 NOTICE: Creating video thread
21:20:28 T:139849428297472 NOTICE: Thread DVDPlayerVideo start, auto delete: false
21:20:28 T:139849428297472 NOTICE: running thread: video_thread
21:20:28 T:139849487046400 NOTICE: Opening stream: 2 source: 256
21:20:28 T:139849487046400 NOTICE: Finding audio codec for: 86018
21:20:28 T:139849487046400 NOTICE: Creating audio thread
21:20:28 T:139849419904768 NOTICE: Thread DVDPlayerAudio start, auto delete: false
21:20:28 T:139849419904768 NOTICE: running thread: CDVDPlayerAudio::Process()
21:20:28 T:139849487046400 NOTICE: Opening stream: 1 source: 256
21:20:29 T:139849487046400 NOTICE: Opening stream: 0 source: 256
21:20:29 T:139849487046400 NOTICE: Creating video codec with codec id: 28
21:20:29 T:139849487046400 NOTICE: CDVDVideoCodecFFmpeg::Open() Using codec: H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
21:20:29 T:139849445082880 NOTICE: Thread Vaapi-Output start, auto delete: false
21:20:29 T:139849445082880 NOTICE: COutput::OnStartup: Output Thread created
21:20:29 T:139849445082880 NOTICE: VAAPI::COutput::CreateGlxContext - created context
21:20:29 T:139849445082880 NOTICE: VAAPI::COutput::InitBufferPool - Surfaces created
21:20:29 T:139849453475584 NOTICE: Thread Vaapi-Output start, auto delete: false
21:20:29 T:139849453475584 NOTICE: COutput::OnStartup: Output Thread created
21:20:29 T:139849453475584 NOTICE: VAAPI::COutput::CreateGlxContext - created context
21:20:29 T:139849453475584 NOTICE: VAAPI::COutput::InitBufferPool - Surfaces created
21:20:29 T:139849428297472 NOTICE: VAAPI::Release pre-cleanup
21:20:29 T:139849428297472 NOTICE: VAAPI::Close
21:20:29 T:139849445082880 NOTICE: COutput::OnExit: Output Thread terminated
21:20:29 T:139849428297472 WARNING: CDVDMessageQueue(video)::Get - asked for new data packet, with nothing available
21:20:29 T:139849419904768 WARNING: Previous line repeats 1 times.
21:20:29 T:139849419904768 NOTICE: Creating audio stream (codec id: 86018, channels: 2, sample rate: 48000, no pass-through)
21:20:29 T:139849428297472 WARNING: CDVDMessageQueue(video)::Get - asked for new data packet, with nothing available
21:20:29 T:139849428297472 WARNING: Previous line repeats 1 times.
21:20:29 T:139849428297472 NOTICE: fps: 25.000000, pwidth: 720, pheight: 576, dwidth: 720, dheight: 528
21:20:29 T:139849428297472 NOTICE: Display resolution DESKTOP : 1280x720@ 59.94 - Full Screen (16)
21:20:29 T:139852726286272 NOTICE: Using GL_TEXTURE_2D
21:20:29 T:139852726286272 NOTICE: GL: Using VAAPI render method
21:20:29 T:139852726286272 NOTICE: GL: NPOT texture support detected
21:20:29 T:139852726286272 NOTICE: GL: Using GL_ARB_pixel_buffer_object
21:20:30 T:139849428297472 NOTICE: fps: 25.000000, pwidth: 720, pheight: 576, dwidth: 720, dheight: 528
21:20:30 T:139849428297472 NOTICE: Display resolution DESKTOP : 1280x720@ 59.94 - Full Screen (16)
21:20:30 T:139852726286272 NOTICE: Using GL_TEXTURE_2D
21:20:30 T:139852726286272 NOTICE: GL: Selecting Single Pass YUV 2 RGB shader
21:20:30 T:139852726286272 NOTICE: GL: NPOT texture support detected
21:20:30 T:139852726286272 NOTICE: GL: Using GL_ARB_pixel_buffer_object
RE: DVB-T dongle stop recieving signal - Prof Yaffle - 2014-06-28
Please use a pastebin site for logs - people get upset otherwise.
Check that you don't have power-saving enabled in tvheadend for that adapter (Configuration -> DVB Inputs -> <adapter> -> Basic Settings -> Power Save).
Failing that, I'd guess at power saving at the OS level. You're probably better off looking at syslog, maybe with debugging on in tvheadend, as that's almost certainly where the action is.
RE: DVB-T dongle stop recieving signal - deadite66 - 2014-12-12
if it's the submit urb bug this has been patched upstream, used to plague me too in mythtv.
https://bugzilla.kernel.org/show_bug.cgi?id=72891
RE: DVB-T dongle stop recieving signal - negge - 2014-12-13
Also grab the latest tvheadend build in case something has been fixed. Yours is quite old.
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