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Bug #2735

integrated webplayer doesn't work

Added by Acid Rain over 5 years ago. Updated over 5 years ago.

Status:
Fixed
Priority:
Normal
Category:
Streaming
Target version:
-
Start date:
2015-03-24
Due date:
% Done:

100%

Estimated time:
Found in version:
>=3.9.2625
Affected Versions:

Description

Hi!

I've tested the current build "tvheadend_3.9.2625~g0c6cce0_amd64.deb" and "tvheadend_3.9.2645~g4f2b94f_amd64.deb" both Versions self compiled with "AUTOBUILD_CONFIGURE_EXTRA=--enable-libffmpeg_static ./Autobuild.sh -t debian" and on both Versions, the integradted webplayer doesn't work.
I can't Play any channel using transcoding (predefined profile 384p, or 520p).

With Version "tvheadend_3.9.2345~gf5c8e4c_amd64.deb" everything works fine.
Looks like the Player can't tune, tuner hangs on "testing", and then, after some seconds, says timeout.

Don't know, maybe fault on libiconv, or ffmpeg?
What can I do, to give you more informations?

Associated revisions

Revision cc58797f (diff)
Added by Jaroslav Kysela over 5 years ago

profile: fix transcode subscription flags, fixes #2735

History

#1

Updated by Jaroslav Kysela over 5 years ago

  • Status changed from New to Fixed
  • % Done changed from 0 to 100
#2

Updated by Acid Rain over 5 years ago

Jaroslav Kysela wrote:

Applied in changeset tvheadend|cc58797fb6ddab089edd02d8e3a9c524d26b14ee.

Thank you!
Now, Webplayer works,
but every few seconds, sound stocks and the video has lot of fragments while epg scan ota is active.
Without active epg scan, everything works fine.

2015-03-25 13:20:14.895 libav: Reference 2 >= 2
2015-03-25 13:20:14.895 libav: error while decoding MB 78 49, bytestream 4886
2015-03-25 13:20:15.029 libav: Found reference and non-reference fields in the same frame, which
2015-03-25 13:20:15.029 libav:  is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still occurs, it means that your file has a feature which has not been implemented.
2015-03-25 13:20:15.029 libav: If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing list. ([email protected])
2015-03-25 13:20:15.029 libav: decode_slice_header error
2015-03-25 13:20:15.050 libav: reference picture missing during reorder
2015-03-25 13:20:15.050 libav: Missing reference picture, default is 72677
2015-03-25 13:20:15.366 transcode: 0001: Detected framedrop in audio
2015-03-25 13:20:15.505 libav: mmco: unref short failure

Using Debian wheezy, with "AUTOBUILD_CONFIGURE_EXTRA=--enable-libffmpeg_static ./Autobuild.sh -t debian"
building says also:
checking for cc sendmmsg ... fail
checking for cc libiconv ... fail

regards
rain

#3

Updated by Acid Rain over 5 years ago

error only occurs on transcoding / webplayer.
watching stream over vlc or kodi while epg scan ota is active, everything works fine.

#4

Updated by Jaroslav Kysela over 5 years ago

Acid Rain wrote:

error only occurs on transcoding / webplayer.
watching stream over vlc or kodi while epg scan ota is active, everything works fine.

Check the CPU usage. It appears that your machine is not able to handle both.

#5

Updated by Acid Rain over 5 years ago

CPU Usage about 10%,
TV Headend runs on a DELL Poweredge T20 with an Intel Xeon CPU E3-1225v3 (4x 3.20GHz) and 8GB RAM.

And error only when epg scan is active and epg scan Switches to another mux.

Here's another log:

2015-03-25 17:07:58.773 subscription: 0027: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #0", network: "KabelBW", mux: "786MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:07:59.104 mpegts: 746MHz in KabelBW - scan needs more time
2015-03-25 17:08:00.883 mpegts: 682MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #0
2015-03-25 17:08:00.883 subscription: 0026: "scan" unsubscribing
2015-03-25 17:08:00.884 subscription: 0024: "scan" unsubscribing
2015-03-25 17:08:00.885 subscription: 0022: "scan" unsubscribing
2015-03-25 17:08:00.885 capmt: OSCam Camd: Starting CAPMT server for service "Pro7 HD" on adapter 0 seq 0x0001
2015-03-25 17:08:00.885 subscription: 0029: "HTTP" subscribing on "ProSieben HD", weight: 100, adapter: "STV0367 DVB-C DVB-T : DVB-C #0", network: "KabelBW", mux: "682MHz", provider: "UMKBW", service: "Pro7 HD", profile="384p", hostname="xxx.xxx.xxx.xxx", username="xxxxxx", client="Mozilla/5.0 (Windows NT 6.1; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0" 
2015-03-25 17:08:00.885 subscription: 0027: "scan" unsubscribing
2015-03-25 17:08:01.239 transcode: 0001: 1:H264 1920x1080 ==> VP8 682x384 (libvpx)
2015-03-25 17:08:01.239 transcode: 0001: 2:AC3 ==> VORBIS (libvorbis)
2015-03-25 17:08:02.012 TS: KabelBW/682MHz/Pro7 HD: H264 @ #523 Continuity counter error (total 1)
2015-03-25 17:08:02.012 TS: KabelBW/682MHz/Pro7 HD: TELETEXT @ #528 Continuity counter error (total 1)
2015-03-25 17:08:02.013 TS: KabelBW/682MHz/Pro7 HD: AC3 @ #524 Continuity counter error (total 1)
2015-03-25 17:08:09.829 descrambler: Pro7 HD even stream key is not valid
2015-03-25 17:08:10.000 mpegts: 554MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:10.000 subscription: 002A: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "554MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:10.000 mpegts: 426MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:10.000 subscription: 002B: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "426MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:10.000 mpegts: 770MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #1
2015-03-25 17:08:10.000 subscription: 002C: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #1", network: "KabelBW", mux: "770MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:10.724 libav: mmco: unref short failure
2015-03-25 17:08:10.724 libav: mmco: unref short failure
2015-03-25 17:08:10.724 libav: number of reference frames (0+4) exceeds max (3; probably corrupt input), discarding one
2015-03-25 17:08:10.730 libav: Increasing reorder buffer to 1
2015-03-25 17:08:10.735 libav: v1.3.0
2015-03-25 17:08:10.735 libav: Increasing reorder buffer to 2
2015-03-25 17:08:10.740 libav: Warning: data is not aligned! This can lead to a speedloss
2015-03-25 17:08:11.379 libav: Reference 2 >= 2
2015-03-25 17:08:11.379 libav: error while decoding MB 76 60, bytestream 7632
2015-03-25 17:08:11.405 libav: Reference 2 >= 2
2015-03-25 17:08:11.405 libav: error while decoding MB 73 9, bytestream 38878
2015-03-25 17:08:11.829 transcode: 0001: Detected framedrop in audio
2015-03-25 17:08:15.000 mpegts: 770MHz in KabelBW - scan needs more time
2015-03-25 17:08:15.000 mpegts: 426MHz in KabelBW - scan needs more time
2015-03-25 17:08:15.000 mpegts: 554MHz in KabelBW - scan needs more time
2015-03-25 17:08:15.038 TS: KabelBW/682MHz/Pro7 HD: H264 @ #523 Continuity counter error (total 29)
2015-03-25 17:08:16.676 TS: KabelBW/682MHz/Pro7 HD: TELETEXT @ #528 Continuity counter error (total 5)
2015-03-25 17:08:16.716 libav: Reference 2 >= 2
2015-03-25 17:08:16.716 libav: error while decoding MB 88 51, bytestream 4859
2015-03-25 17:08:17.209 libav: Reference 4 >= 2
2015-03-25 17:08:17.209 libav: error while decoding MB 73 2, bytestream 66538
2015-03-25 17:08:17.306 libav: reference picture missing during reorder
2015-03-25 17:08:17.306 libav: Missing reference picture, default is 66100
2015-03-25 17:08:17.326 libav: reference picture missing during reorder
2015-03-25 17:08:17.326 libav: Missing reference picture, default is 66101
2015-03-25 17:08:17.971 mpegts: 770MHz in KabelBW scan complete
2015-03-25 17:08:17.971 subscription: 002C: "scan" unsubscribing
2015-03-25 17:08:17.971 subscription: 002B: "scan" unsubscribing
2015-03-25 17:08:17.971 subscription: 002A: "scan" unsubscribing
2015-03-25 17:08:17.972 mpegts: 690MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:17.972 subscription: 002E: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "690MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:17.972 mpegts: 362MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:17.972 subscription: 002F: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "362MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:17.972 mpegts: 706MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #1
2015-03-25 17:08:17.972 subscription: 0030: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #1", network: "KabelBW", mux: "706MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:20.436 TS: KabelBW/682MHz/Pro7 HD: AC3 @ #524 Continuity counter error (total 6)
2015-03-25 17:08:20.452 libav: Reference 2 >= 2
2015-03-25 17:08:20.452 libav: error while decoding MB 97 24, bytestream 24903
2015-03-25 17:08:20.779 transcode: 0001: Detected framedrop in audio
2015-03-25 17:08:22.018 mpegts: 706MHz in KabelBW - scan needs more time
2015-03-25 17:08:22.018 mpegts: 362MHz in KabelBW - scan complete
2015-03-25 17:08:22.018 subscription: 002F: "scan" unsubscribing
2015-03-25 17:08:22.018 subscription: 002E: "scan" unsubscribing
2015-03-25 17:08:22.018 mpegts: 810MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:22.018 subscription: 0032: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "810MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:22.018 mpegts: 386MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:22.019 subscription: 0033: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "386MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:22.019 mpegts: 706MHz in KabelBW scan complete
2015-03-25 17:08:22.019 subscription: 0030: "scan" unsubscribing
2015-03-25 17:08:22.019 mpegts: 450MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #1
2015-03-25 17:08:22.019 subscription: 0035: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #1", network: "KabelBW", mux: "450MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:24.711 libav: Reference 2 >= 2
2015-03-25 17:08:24.711 libav: error while decoding MB 59 17, bytestream 8119
2015-03-25 17:08:24.751 libav: Found reference and non-reference fields in the same frame, which
2015-03-25 17:08:24.751 libav:  is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still occurs, it means that your file has a feature which has not been implemented.
2015-03-25 17:08:24.751 libav: If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing list. ([email protected])
2015-03-25 17:08:24.751 libav: decode_slice_header error
2015-03-25 17:08:24.772 libav: reference picture missing during reorder
2015-03-25 17:08:24.772 libav: Missing reference picture, default is 66469
2015-03-25 17:08:25.067 libav: mmco: unref short failure
2015-03-25 17:08:25.090 transcode: 0001: Detected framedrop in audio
2015-03-25 17:08:26.439 TS: KabelBW/682MHz/Pro7 HD: H264 @ #523 Continuity counter error (total 85)
2015-03-25 17:08:27.014 mpegts: 450MHz in KabelBW - scan needs more time
2015-03-25 17:08:27.014 mpegts: 386MHz in KabelBW - scan needs more time
2015-03-25 17:08:27.014 mpegts: 810MHz in KabelBW - scan needs more time
2015-03-25 17:08:27.597 mpegts: 386MHz in KabelBW scan complete
2015-03-25 17:08:27.597 subscription: 0033: "scan" unsubscribing
2015-03-25 17:08:27.597 subscription: 0032: "scan" unsubscribing
2015-03-25 17:08:27.597 mpegts: 122MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:27.597 subscription: 0037: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "122MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:27.597 mpegts: 354MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:27.597 subscription: 0038: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "354MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:27.984 mpegts: 450MHz in KabelBW scan complete
2015-03-25 17:08:27.984 subscription: 0035: "scan" unsubscribing
2015-03-25 17:08:27.984 mpegts: 114MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #1
2015-03-25 17:08:27.984 subscription: 003A: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #1", network: "KabelBW", mux: "114MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:29.679 TS: KabelBW/682MHz/Pro7 HD: TELETEXT @ #528 Continuity counter error (total 9)
2015-03-25 17:08:29.733 libav: left block unavailable for requested intra mode at 0 44
2015-03-25 17:08:29.733 libav: error while decoding MB 0 44, bytestream 42713
2015-03-25 17:08:30.037 transcode: 0001: Detected framedrop in audio
2015-03-25 17:08:32.000 mpegts: 114MHz in KabelBW - scan needs more time
2015-03-25 17:08:32.000 mpegts: 354MHz in KabelBW - scan complete
2015-03-25 17:08:32.000 subscription: 0038: "scan" unsubscribing
2015-03-25 17:08:32.001 subscription: 0037: "scan" unsubscribing
2015-03-25 17:08:32.002 mpegts: 570MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:32.002 subscription: 003C: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "570MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:32.002 mpegts: 434MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:32.002 subscription: 003D: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "434MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:32.028 TS: KabelBW/682MHz/Pro7 HD: AC3 @ #524 Continuity counter error (total 10)
2015-03-25 17:08:32.444 transcode: 0001: Detected framedrop in audio
2015-03-25 17:08:34.160 mpegts: 114MHz in KabelBW scan complete
2015-03-25 17:08:34.160 subscription: 003A: "scan" unsubscribing
2015-03-25 17:08:34.160 mpegts: 802MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #1
2015-03-25 17:08:34.160 subscription: 003F: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #1", network: "KabelBW", mux: "802MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:34.714 libav: Reference 2 >= 2
2015-03-25 17:08:34.714 libav: error while decoding MB 38 60, bytestream 14796
2015-03-25 17:08:34.851 libav: Reference 2 >= 2
2015-03-25 17:08:34.851 libav: error while decoding MB 8 2, bytestream 44284
2015-03-25 17:08:35.183 transcode: 0001: Detected framedrop in audio
2015-03-25 17:08:37.008 mpegts: 434MHz in KabelBW - scan needs more time
2015-03-25 17:08:37.008 mpegts: 570MHz in KabelBW - scan needs more time
2015-03-25 17:08:37.036 TS: KabelBW/682MHz/Pro7 HD: H264 @ #523 Continuity counter error (total 167)
2015-03-25 17:08:37.042 libav: top block unavailable for requested intra mode at 63 1
2015-03-25 17:08:37.042 libav: error while decoding MB 63 1, bytestream 15345
2015-03-25 17:08:37.413 transcode: 0001: Detected framedrop in audio
2015-03-25 17:08:37.475 mpegts: 570MHz in KabelBW scan complete
2015-03-25 17:08:37.475 subscription: 003C: "scan" unsubscribing
2015-03-25 17:08:37.499 mpegts: 562MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:37.499 subscription: 0041: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "562MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:37.723 mpegts: 434MHz in KabelBW scan complete
2015-03-25 17:08:37.723 subscription: 003D: "scan" unsubscribing
2015-03-25 17:08:37.729 mpegts: 458MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:37.730 subscription: 0043: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "458MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:39.000 mpegts: 802MHz in KabelBW - scan needs more time
2015-03-25 17:08:42.000 mpegts: 458MHz in KabelBW - scan needs more time
2015-03-25 17:08:42.000 mpegts: 562MHz in KabelBW - scan needs more time
2015-03-25 17:08:42.015 mpegts: 802MHz in KabelBW scan complete
2015-03-25 17:08:42.015 subscription: 003F: "scan" unsubscribing
2015-03-25 17:08:42.016 mpegts: 442MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #1
2015-03-25 17:08:42.016 subscription: 0045: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #1", network: "KabelBW", mux: "442MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:42.413 libav: Reference 2 >= 2
2015-03-25 17:08:42.413 libav: error while decoding MB 100 23, bytestream 31462
2015-03-25 17:08:46.972 mpegts: 458MHz in KabelBW scan complete
2015-03-25 17:08:46.972 subscription: 0043: "scan" unsubscribing
2015-03-25 17:08:46.972 subscription: 0041: "scan" unsubscribing
2015-03-25 17:08:46.994 mpegts: 754MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:46.994 subscription: 0047: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "754MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:46.994 mpegts: 402MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:46.994 subscription: 0048: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "402MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:47.000 mpegts: 442MHz in KabelBW - scan needs more time
2015-03-25 17:08:49.717 TS: KabelBW/682MHz/Pro7 HD: H264 @ #523 Continuity counter error (total 170)
2015-03-25 17:08:49.717 TS: KabelBW/682MHz/Pro7 HD: AC3 @ #524 Continuity counter error (total 14)
2015-03-25 17:08:50.049 transcode: 0001: Detected framedrop in audio
2015-03-25 17:08:51.002 mpegts: 402MHz in KabelBW - scan complete
2015-03-25 17:08:51.002 subscription: 0048: "scan" unsubscribing
2015-03-25 17:08:51.002 subscription: 0047: "scan" unsubscribing
2015-03-25 17:08:51.003 subscription: 0045: "scan" unsubscribing
2015-03-25 17:08:51.003 mpegts: 778MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:51.003 subscription: 004A: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "778MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:51.003 mpegts: 762MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:51.003 subscription: 004B: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "762MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:51.003 mpegts: 130MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #1
2015-03-25 17:08:51.003 subscription: 004C: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #1", network: "KabelBW", mux: "130MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:55.493 libav: left block unavailable for requested intra mode at 0 32
2015-03-25 17:08:55.493 libav: error while decoding MB 0 32, bytestream 67416
2015-03-25 17:08:56.037 mpegts: 130MHz in KabelBW - scan complete
2015-03-25 17:08:56.037 subscription: 004C: "scan" unsubscribing
2015-03-25 17:08:56.037 subscription: 004B: "scan" unsubscribing
2015-03-25 17:08:56.037 subscription: 004A: "scan" unsubscribing
2015-03-25 17:08:56.038 mpegts: 466MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:56.038 subscription: 004E: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "466MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:56.038 mpegts: 346MHz in KabelBW - tuning on CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0
2015-03-25 17:08:56.038 subscription: 004F: "scan" subscribing on "none", weight: 5, adapter: "CXD2843 DVB-C/C2 DVB-T/T2 : DVB-C #0", network: "KabelBW", mux: "346MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:56.038 mpegts: 418MHz in KabelBW - tuning on STV0367 DVB-C DVB-T : DVB-C #1
2015-03-25 17:08:56.038 subscription: 0050: "scan" subscribing on "none", weight: 5, adapter: "STV0367 DVB-C DVB-T : DVB-C #1", network: "KabelBW", mux: "418MHz", provider: "", service: "Raw PID Subscription" 
2015-03-25 17:08:59.695 libav: cabac decode of qscale diff failed at 90 9
2015-03-25 17:08:59.695 libav: error while decoding MB 90 9, bytestream 21272
2015-03-25 17:09:01.000 mpegts: 418MHz in KabelBW - scan needs more time
2015-03-25 17:09:01.000 mpegts: 346MHz in KabelBW - scan needs more time
2015-03-25 17:09:01.000 mpegts: 466MHz in KabelBW - scan needs more time
2015-03-25 17:09:01.024 TS: KabelBW/682MHz/Pro7 HD: H264 @ #523 Continuity counter error (total 183)
2015-03-25 17:09:01.043 TS: KabelBW/682MHz/Pro7 HD: TELETEXT @ #528 Continuity counter error (total 15)
2015-03-25 17:09:01.043 TS: KabelBW/682MHz/Pro7 HD: AC3 @ #524 Continuity counter error (total 15)
2015-03-25 17:09:01.049 libav: Reference 2 >= 2
2015-03-25 17:09:01.049 libav: error while decoding MB 9 67, bytestream 10545
2015-03-25 17:09:01.104 libav: Found reference and non-reference fields in the same frame, which
2015-03-25 17:09:01.104 libav:  is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still occurs, it means that your file has a feature which has not been implemented.
2015-03-25 17:09:01.104 libav: If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing list. ([email protected])
2015-03-25 17:09:01.104 libav: decode_slice_header error
2015-03-25 17:09:01.144 libav: reference picture missing during reorder
2015-03-25 17:09:01.144 libav: Missing reference picture, default is 68285
2015-03-25 17:09:01.148 libav: Reference 2 >= 2
2015-03-25 17:09:01.148 libav: error while decoding MB 81 23, bytestream 30532
2015-03-25 17:09:01.161 libav: Reference 3 >= 2

#6

Updated by Jaroslav Kysela over 5 years ago

Acid Rain wrote:

CPU Usage about 10%,
TV Headend runs on a DELL Poweredge T20 with an Intel Xeon CPU E3-1225v3 (4x 3.20GHz) and 8GB RAM.

And error only when epg scan is active and epg scan Switches to another mux.

Here's another log:
[...]

2015-03-25 17:09:01.024 TS: KabelBW/682MHz/Pro7 HD: H264 @ #523 Continuity counter error (total 183)
2015-03-25 17:09:01.043 TS: KabelBW/682MHz/Pro7 HD: TELETEXT @ #528 Continuity counter error (total 15)
2015-03-25 17:09:01.043 TS: KabelBW/682MHz/Pro7 HD: AC3 @ #524 Continuity counter error (total 15)

This is the culprit. The input stream has errors. It might be a driver / USB driver / USB bandwidth / coaxial cable interferences issue.. I cannot exclude a bug in tvh.. You may use --tsdebug option to capture the stream received by the driver before any processing in tvh to check, if there are continuity errors in the received data from the driver.

#7

Updated by Acid Rain over 5 years ago

Hi,

ok, how to use --tsdebug?
completely Linux newbie :(

#8

Updated by B C over 5 years ago

if it does not happen when no scanning is going on, it's most unlikely that a tsdebug could help. As you have more than one card scanning in the background, try to limit your setup to two adapters for testing, one for watching, the other for scanning and see what happens (also change order so that streaming adapter is either CXD2843 or STV0367).

#9

Updated by Acid Rain over 5 years ago

Sorry for my bad english... :(
Hope you can understand what I mean.

I've testet a lot.
When setting "forcing epg scan" every channel on every System (kodi, vlc, webplayer, recording) has problems with continous errors and video has fragments (unplayable).
Tuners seemed to be locked for scanning.
Disabling tuners for Initial scan and eit scan, watching tv while scanning is active works (with the free tuner).

With no forcing epg scan, and only inital scan, vlc and kodi have sometimes problem "freeing" a tuner, sometimes works, sometimes not, maybe, it only works when Tuning to an program, which is on an mux which is currently scanned for epg?
and webplay have still Problems, sometimes only Sound, sometimes fragments and sound stock.

Sometimes I Need all of my 4 tuners (Formula 1 on Sky with all Feeds for recording).
Normally I use the Initial epg scan and forcing epg update, to be sure, epg is active, Server don't runs 24/7.

Error occurs first time with Version 3.9.2469, i've made a ticket, but haven't test enough and ticket was closed, because solution with disabling forced epg scan was good enough for me.
https://tvheadend.org/issues/2659#change-12388
With older Versions, I think, November 2014, everything worked. Forced Initial epg scan, and Tuning/recording, frees the current tuner.

Maybe it's a Driver Problem, coaxial cable installation excluded, because it's new, and testet from a technician, living in that house 3 month. completely new Installation.
Using Digital Devices DVB-C Cards. ==> Good Quality Cards and good Support for Linux. And, a year ago, with another TVHeadend Version it worked...

#10

Updated by Acid Rain over 5 years ago

Forgot to say: error with fragments and sound problem while forcing epg scan is only on encrypted channels.
USing OSCAm via DVBApi.

#11

Updated by Acid Rain over 5 years ago

encrypted HD channels.
SD Channels are working.

#12

Updated by Acid Rain over 5 years ago

so, my last post today... sorry for spamming. :(

currently, setting only one tuner to "Over-the-air EPG" and "Initial Scan".
EPG Grabber uses "Force initial EPG scan at startup"

On Startup, only one tuner is tuned for epg... the other tuners are free.
Tuning to encrypted HD Channels ist working. No fragments, no Errors.

#13

Updated by B C over 5 years ago

check your BIOS power management settings, try to disable C6/C7, I had one mb/card that only worked with it beeing disabled. And if it still does not help, I would suggest to install an earlier version to check if that still works.

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