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FernetMenta / vdr-plugin-vnsiserver

VDR plugin to handle XBMC clients.
GNU General Public License v2.0
16 stars 33 forks source link

long switch times on scrambled channels #57

Closed Karl-opec closed 8 years ago

Karl-opec commented 8 years ago

I had to revert the commit "reset parsers if stream is scrambled" (ID 51a0882) for my vdr-2.2.0 because it leads to long channel switching times (more than 12 sec) for scrambled channels.

On the client, a pop up window "channel is scrambled" is shown, but the the stream is working normal.

After reverting the commit everything works as expected and smooth.

FernetMenta commented 8 years ago

please try branch cam. should also compile for vdr < 3.2.1

Karl-opec commented 8 years ago

branch cam seams to work so far. Thanks!

FernetMenta commented 8 years ago

Thanks for feedback. Don't hesitate to report any issues, even minors.

Karl-opec commented 8 years ago

At the server logs I get continues messages like this:

[code] Jun 27 10:33:54 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel MDR Thüringen, id: 1545991952 Jun 27 10:34:08 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel MDR Thüringen, id: 1545991952 Jun 27 10:34:20 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel MDR Thüringen, id: 1545991952 Jun 27 10:34:32 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel SWR Fernsehen RP, id: 723699590 Jun 27 10:34:43 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel SWR Fernsehen RP, id: 723699590 Jun 27 10:34:55 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel SWR Fernsehen RP, id: 723699590 Jun 27 10:35:08 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel SWR Fernsehen RP, id: 723699590 Jun 27 10:35:20 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR Funkhaus Europa, id: 785793115 Jun 27 10:35:32 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR Funkhaus Europa, id: 785793115 Jun 27 10:35:43 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR Funkhaus Europa, id: 785793115 Jun 27 10:35:54 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR Funkhaus Europa, id: 785793115 Jun 27 10:36:09 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 4, id: 664130726 Jun 27 10:36:23 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 4, id: 664130726 Jun 27 10:36:34 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 4, id: 664130726 Jun 27 10:36:48 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 4, id: 664130726 Jun 27 10:37:00 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 5, id: 1351803952 Jun 27 10:37:13 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 5, id: 1351803952 Jun 27 10:37:25 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 5, id: 1351803952 Jun 27 10:37:36 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 5, id: 1351803952 Jun 27 10:37:48 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 2, id: 1076754849 Jun 27 10:38:00 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 2, id: 1076754849 Jun 27 10:38:11 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 2, id: 1076754849 Jun 27 10:38:23 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel WDR 2, id: 1076754849 Jun 27 10:38:35 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel 1LIVE, id: 1495574555 Jun 27 10:38:48 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel 1LIVE, id: 1495574555 Jun 27 10:38:59 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel 1LIVE, id: 1495574555 Jun 27 10:39:13 vnas vdr[5352]: [5383] VNSI: Trigger EPG update for channel 1LIVE, id: 1495574555 [/code]

Is it possible to disable that?

FernetMenta commented 8 years ago

lower the logging level of vdr to 1.

Karl-opec commented 8 years ago

I tried branch cam now for several days. The following observation i need to mention: After switching several channels (scrambled, non scrambled) it gets impossible to watch unscrambled channels. Switching scrambled channels still works then. After switching timeout the message (vnsi no data) is shown for unscrambled channels. I have a satip receiver and 3 DVB-c tuner connected to my vdr server. It seams so that all tuner can be used once for unscrambled use. After restart of vdr everything is working again.

Perhaps you have an idea?

I get back to the master branch with reverted commit 51a0882.

FernetMenta commented 8 years ago

Mind trying the updated branch cam? Make sure to set priority (vnsi settings in Kodi) NOT to -1

Karl-opec commented 8 years ago

I have tried it. Seams to work. I will watch and report. My vnsi priority setting is 0 (zero). and vnsiserver setting : disable scramble output is no

thanks

Karl-opec commented 8 years ago

There seams to be an issue with channel SUPER RTL HD from astra. vdr tunes to channel descrambling is started, a key is found but no stream starts.

[code] Jun 29 12:53:53 vnas vdr[5799]: [10517] VNSI: Successfully switched to channel 12 - VOX HD Jun 29 12:53:53 vnas vdr[5799]: [10517] VNSI: Started streaming of channel VOX HD (timeout 14 seconds) Jun 29 12:53:53 vnas vdr[5799]: [14640] VNSI: Created stream for pid=511 and type=8 Jun 29 12:53:53 vnas vdr[5799]: [14640] VNSI: Created stream for pid=515 and type=1 Jun 29 12:53:53 vnas vdr[5799]: [14640] VNSI: Created stream for pid=49 and type=9 Jun 29 12:53:53 vnas vdr[5799]: [14640] VNSI: Created stream for pid=33 and type=11 Jun 29 12:53:54 vnas vdr[5799]: [14640] VNSI-Error: cParser::AddPESPacket - max buffer size reached, pid: 511 Jun 29 12:53:54 vnas vdr[5799]: [14640] VNSI: Audio stream change, pid: 515, channels: 2, samplerate: 48000 Jun 29 12:53:54 vnas vdr[5799]: [5837] VNSI: Trigger EPG update for channel WDR HD Düsseldorf, id: 2039157986 Jun 29 12:53:55 vnas vdr[5799]: [14640] VNSI: Video stream change, pid: 511, width: 1920, height: 1080, aspect: 1,777778 Jun 29 12:54:04 vnas vdr[5799]: [14640] VNSI: exit streamer thread Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: LiveStreamer::Close - close Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: close video input ... Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: activate live receiver: 0, pmt change: 0 Jun 29 12:54:04 vnas vdr[5799]: [10517] DVBAPI: 3.0 set CAM decrypt (SID 61201 (0xEF11), caLm 5, HasCaDescriptors 1) Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: close video input ... Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: LiveStreamer::Close - close Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: close video input ... Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: Successfully found following device: 0x1c9bfc0 (4) for receiving Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: activate live receiver: 1, pmt change: 1 Jun 29 12:54:04 vnas vdr[5799]: [10517] DVBAPI: 3.0 set CAM decrypt (SID 11931 (0x2E9B), caLm 4, HasCaDescriptors 1) Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: Successfully switched to channel 14 - SUPER RTL HD Jun 29 12:54:04 vnas vdr[5799]: [10517] VNSI: Started streaming of channel SUPER RTL HD (timeout 14 seconds) Jun 29 12:54:04 vnas vdr[5799]: [14714] VNSI: Created stream for pid=300 and type=8 Jun 29 12:54:04 vnas vdr[5799]: [14714] VNSI: Created stream for pid=310 and type=1 Jun 29 12:54:04 vnas vdr[5799]: [14714] VNSI: Created stream for pid=330 and type=9 Jun 29 12:54:04 vnas vdr[5799]: [14714] VNSI: Created stream for pid=320 and type=11 Jun 29 12:54:05 vnas vdr[5799]: [14714] VNSI: Audio stream change, pid: 310, channels: 2, samplerate: 48000 Jun 29 12:54:05 vnas vdr[5799]: [5837] VNSI: Trigger EPG update for channel WDR HD Essen, id: 244065396 Jun 29 12:54:06 vnas vdr[5799]: [14714] VNSI: Video stream change, pid: 300, width: 1920, height: 1080, aspect: 1,777778 Jun 29 12:54:06 vnas vdr[5799]: [14714] VNSI: CAM error, try reset Jun 29 12:54:06 vnas vdr[5799]: [14714] VNSI: close video input ... Jun 29 12:54:06 vnas vdr[5799]: [14714] VNSI: activate live receiver: 0, pmt change: 0 Jun 29 12:54:06 vnas vdr[5799]: [14714] VNSI: Successfully found following device: 0x1c9bfc0 (4) for receiving Jun 29 12:54:06 vnas vdr[5799]: [14714] VNSI: activate live receiver: 1, pmt change: 1 Jun 29 12:54:06 vnas vdr[5799]: [14714] DVBAPI: 3.0 set CAM decrypt (SID 11931 (0x2E9B), caLm 4, HasCaDescriptors 1) Jun 29 12:54:08 vnas vdr[5799]: [14714] VNSI: CAM error, try reset Jun 29 12:54:08 vnas vdr[5799]: [14714] VNSI: close video input ... Jun 29 12:54:08 vnas vdr[5799]: [14714] VNSI: activate live receiver: 0, pmt change: 0 Jun 29 12:54:08 vnas vdr[5799]: [14714] VNSI: Successfully found following device: 0x1c9bfc0 (4) for receiving Jun 29 12:54:08 vnas vdr[5799]: [14714] VNSI: activate live receiver: 1, pmt change: 1 Jun 29 12:54:08 vnas vdr[5799]: [14714] DVBAPI: 3.0 set CAM decrypt (SID 11931 (0x2E9B), caLm 4, HasCaDescriptors 1) Jun 29 12:54:09 vnas vdr[5799]: [14714] VNSI: CAM error, try reset Jun 29 12:54:09 vnas vdr[5799]: [14714] VNSI: close video input ... Jun 29 12:54:09 vnas vdr[5799]: [14714] VNSI: activate live receiver: 0, pmt change: 0 Jun 29 12:54:09 vnas vdr[5799]: [14714] VNSI: Successfully found following device: 0x1c9bfc0 (4) for receiving Jun 29 12:54:09 vnas vdr[5799]: [14714] VNSI: activate live receiver: 1, pmt change: 1 Jun 29 12:54:09 vnas vdr[5799]: [14714] DVBAPI: 3.0 set CAM decrypt (SID 11931 (0x2E9B), caLm 4, HasCaDescriptors 1) Jun 29 12:54:09 vnas vdr[5799]: [14714] VNSI: CAM error, try reset Jun 29 12:54:09 vnas vdr[5799]: [14714] VNSI: close video input ... Jun 29 12:54:09 vnas vdr[5799]: [14714] VNSI: activate live receiver: 0, pmt change: 0 Jun 29 12:54:10 vnas vdr[5799]: [14714] VNSI: Successfully found following device: 0x1c9bfc0 (4) for receiving Jun 29 12:54:10 vnas vdr[5799]: [14714] VNSI: activate live receiver: 1, pmt change: 1 Jun 29 12:54:10 vnas vdr[5799]: [14714] DVBAPI: 3.0 set CAM decrypt (SID 11931 (0x2E9B), caLm 4, HasCaDescriptors 1) Jun 29 12:54:12 vnas vdr[5799]: [14714] VNSI: CAM error, try reset Jun 29 12:54:12 vnas vdr[5799]: [14714] VNSI: close video input ... Jun 29 12:54:12 vnas vdr[5799]: [14714] VNSI: activate live receiver: 0, pmt change: 0 Jun 29 12:54:12 vnas vdr[5799]: [14714] VNSI: Successfully found following device: 0x1c9bfc0 (4) for receiving Jun 29 12:54:12 vnas vdr[5799]: [14714] VNSI: activate live receiver: 1, pmt change: 1 Jun 29 12:54:12 vnas vdr[5799]: [14714] DVBAPI: 3.0 set CAM decrypt (SID 11931 (0x2E9B), caLm 4, HasCaDescriptors 1) Jun 29 12:54:12 vnas vdr[5799]: [14714] VNSI: CAM error, try reset Jun 29 12:54:12 vnas vdr[5799]: [14714] VNSI: close video input ... [/code]

Anything else seams to work. Switching between crypted and non crypted channels works so far. Only this channel seams to have an issue.

also see : VNSI-Error: cParser::AddPESPacket - max buffer size reached, pid: 511

Thanks

FernetMenta commented 8 years ago

i recommend to disable scrample timeout. vdr detaches receivers after 3 secs if packtes are still scrambled. makes no sense, in particular not for dvbapi

FernetMenta commented 8 years ago

see linked issue.

FernetMenta commented 8 years ago

please open another issue if there are still issues.