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  • "Torsten/WarEagle" started this thread

Posts: 1,997

Location: Wolfsburg

Occupation: Anwendungsentwickler

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1

Sunday, February 14th 2010, 11:11am

TeVii S470 - buffer usage

Moin,

ich bastel noch immer mit meiner DVB-S2 herum.
Mein Problem:

Source code

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Feb 14 10:51:22 b5 vdr: [12493] TS continuity error (12)
Feb 14 10:51:22 b5 vdr: [12493] TS continuity error (12)
Feb 14 10:51:22 b5 vdr: [12493] TS continuity error (1)
Feb 14 10:51:22 b5 vdr: [12493] cAudioRepacker(0xC0): skipped 96 bytes to sync on next audio frame
Feb 14 10:51:22 b5 vdr: [12493] PES packet shortened to 3950 bytes (expected: 6158 bytes)
Feb 14 10:51:23 b5 vdr: [12493] TS continuity error (3)
Feb 14 10:51:23 b5 vdr: [12493] TS continuity error (6)
Feb 14 10:51:23 b5 vdr: [12493] PES packet shortened to 5054 bytes (expected: 6158 bytes)
Feb 14 10:51:24 b5 vdr: [12475] changing pids of channel 38 from 6210+6210=27:6221=deu,6222=fra;6220=deu:0:6230 to 6210+6210=27:6221=deu,6222=fra;6220=deu:6231=fra:6230
Feb 14 10:51:41 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:41 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:41 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:41 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:41 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:41 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:41 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:41 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:42 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:43 b5 vdr: [12495] buffer usage: 60% (tid=12493)
Feb 14 10:51:43 b5 vdr: [12495] buffer usage: 70% (tid=12493)
Feb 14 10:51:43 b5 vdr: [12495] buffer usage: 60% (tid=12493)
[...]
Feb 14 10:51:52 b5 vdr: [12495] buffer usage: 100% (tid=12493)
Feb 14 10:52:24 b5 vdr: [12495] ERROR: driver buffer overflow on device 2
Feb 14 10:52:25 b5 vdr: [12493] ERROR: skipped 11 bytes to sync on TS packet on device 2
Feb 14 10:52:25 b5 vdr: [12493] TS continuity error (3)
Feb 14 10:52:25 b5 vdr: [12493] TS continuity error (10)
Feb 14 10:52:28 b5 vdr: [12495] ERROR: driver buffer overflow on device 2
Feb 14 10:52:29 b5 vdr: [12493] ERROR: skipped 11 bytes to sync on TS packet on device 2
Feb 14 10:52:29 b5 vdr: [12493] TS continuity error (2)
Feb 14 10:52:29 b5 vdr: [12493] TS continuity error (3)
Feb 14 10:52:31 b5 vdr: [12495] ERROR: driver buffer overflow on device 2
Feb 14 10:52:32 b5 vdr: [12493] ERROR: skipped 11 bytes to sync on TS packet on device 2
Feb 14 10:52:32 b5 vdr: [12493] TS continuity error (11)
Feb 14 10:52:32 b5 vdr: [12493] TS continuity error (7)
Feb 14 10:52:32 b5 vdr: [12493] 1 cRepacker messages suppressed
Feb 14 10:52:32 b5 vdr: [12493] cAudioRepacker(0xC0): skipped 464 bytes to sync on next audio frame
Feb 14 10:52:32 b5 vdr: [12493] PES packet shortened to 4318 bytes (expected: 6158 bytes)
Feb 14 10:52:35 b5 vdr: [12495] ERROR: driver buffer overflow on device 2
Feb 14 10:52:36 b5 vdr: [12493] ERROR: skipped 11 bytes to sync on TS packet on device 2
Feb 14 10:52:36 b5 vdr: [12493] TS continuity error (15)
Feb 14 10:52:36 b5 vdr: [12493] TS continuity error (15)
Feb 14 10:52:38 b5 vdr: [12495] ERROR: driver buffer overflow on device 2
Feb 14 10:52:40 b5 vdr: [12493] ERROR: skipped 11 bytes to sync on TS packet on device 2
Feb 14 10:52:40 b5 vdr: [12493] TS continuity error (1)
Feb 14 10:52:40 b5 vdr: [12493] PES packet shortened to 920 bytes (expected: 6158 bytes)
Feb 14 10:52:42 b5 vdr: [12495] ERROR: driver buffer overflow on device 2
Feb 14 10:52:43 b5 vdr: [12493] ERROR: skipped 11 bytes to sync on TS packet on device 2


Treiber habe ich die aktuellen v4l mit vdr 1.7.12, die Ausgabe erfolgt über xine mit vdpau

Treiber laden auch:

Source code

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[88809.285055] ds3000_firmware_ondemand: Waiting for firmware upload (dvb-fe-ds3000.fw)...
[88809.285067] cx23885 0000:02:00.0: firmware: requesting dvb-fe-ds3000.fw
[88809.300362] ds3000_firmware_ondemand: Waiting for firmware upload(2)...
[...]
[89241.496310] DVB: registering adapter 1 frontend 0 (Montage Technology DS3000/TS2020)...
[89241.523253] TeVii S470 MAC= 00:18:BD:5B:28:EC


Die firmware ist die vom Hersteller (http://www.tevii.com/100205_linux_tevii_ds3000.rar):

dd8dfdfca6b72462d9db8032f78631c8 *dvb-fe-cx24116.fw
a32d17910c4f370073f9346e71d34b80 *dvb-fe-ds3000.fw

CPU-Last ist quasi nicht vorhanden (<5%)

Dieses Problem habe ich auf ARD HD, arte HD, aber z.B. nicht auf dem Einsfestival HD-Testkanal.

Hat jemand einen guten Tipp für mich? :)

Grüße

Torsten

2

Sunday, February 14th 2010, 5:52pm

RE: TeVii S470 - buffer usage

Das scheint das selbe Problem wie im folgenden Thread zu sein:
ARD,ZDF,Arte-HD Signalqualität

Schönen Gruß,
Jörg

Kanal5

Trainee

Posts: 93

Location: Berlin

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3

Tuesday, February 16th 2010, 5:41pm

RE: TeVii S470 - buffer usage

Hallo,

ich hatte das Problem, dass bei mir die Buffer Usage zu 100% erreicht war, wenn ich 2-3 mal auf die HD-Kanäle gezappt habe. Danach hat der watchdog vom vdr zugeschlagen. Nach einem update der xine-lib kann ich nun wie wild zappen. Kein watchdog mehr. Betroffener Rechner war "SchlafZi", siehe Signatur.
WoZi: VDR 2.0 auf Suse 11.4, Kernel 3.2, TT-Budget S2-3200 PCI, Lorenzen SL, XBMC
SchlafZi: VDR 2.0, Suse 11.4, Kernel 3.2,Xbmc, Hauppauge Nova HD-S2