strange libdvbpsi error

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virtualas
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strange libdvbpsi error

Postby virtualas » 14 Jul 2006 18:59

Hello,
when i use vlc -I telnet --vlm-conf=.....conf i get these error's:
18
libdvbpsi error (misc PSI): Bad CRC_32 (0x1cf2d47d) !!!
libdvbpsi error (misc PSI): Bad CRC_32 (0x667d3edd) !!!
libdvbpsi error (misc PSI): Bad CRC_32 (0xd0fc9948) !!!
libdvbpsi error (misc PSI): Bad CRC_32 (0xce3039b0) !!!
libdvbpsi error (misc PSI): Bad CRC_32 (0xdb05207e) !!!
libdvbpsi error (misc PSI): Bad CRC_32 (0xe01a20b8) !!!
libdvbpsi error (PSI decoder): TS discontinuity (received 0, expected 3) for PID 280
libdvbpsi error (misc PSI): Bad CRC_32 (0x7888e28e) !!!
libdvbpsi error (misc PSI): Bad CRC_32 (0xd430f0b9) !!!
libdvbpsi error (PSI decoder): TS discontinuity (received 3, expected 1) for PID 280
libdvbpsi error (misc PSI): Bad CRC_32 (0x5d9a494c) !!!

what does it mean? I tried to reboot computer but it do the same.

my sout access is udp and mux is ts.

OS: slackware 10.2
vlc version: 0.8.5 test1 Janus
dvb card: skystar 2
kernel 2.6

can anyone tell where is the problem?

thanks for information.

dionoea
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Postby dionoea » 16 Jul 2006 00:17

Well it looks like your input stream is corrupt.
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lukas23
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Postby lukas23 » 30 Apr 2007 13:49

I'm having the same behavior, but I'm sure it's not due to a bad input.

When I try to play it locally, I get some error messages, but I'm able to watch and hear the content properly. However, when I try to stream the content using the telnet interface with the same input, I get the same errors than virtualas and I'm not able to receive the stream from the client.

I attach some outputs:

Playing content locally

Code: Select all

[server@Andorra:dvb]$ vlc -v dvb:adapter=0:frequency=522000000:inversion=0:bandwidth=8:code-rate-lp=0:\ > modulation=16:transmission=8:guard=4:hierarchy=-1:budget-mode=1 --programs 593 VLC media player 0.8.6 Janus [00000290] main demuxer warning: no access_demux module matched "dvb" [00000291] dvb access warning: CAMInit: opening CAM device failed (No such file or directory) [00000291] dvb access warning: unimplemented query in control libdvbpsi error (PSI decoder): TS discontinuity (received 5, expected 0) for PID 0 libdvbpsi error (PSI decoder): TS discontinuity (received 12, expected 0) for PID 18 libdvbpsi error (PSI decoder): TS discontinuity (received 8, expected 0) for PID 592 [00000294] ts demuxer warning: first packet for pid=593 cc=0x7 [00000294] ts demuxer warning: first packet for pid=554 cc=0xf [00000294] ts demuxer warning: first packet for pid=555 cc=0xf [00000294] ts demuxer warning: first packet for pid=599 cc=0x3 [00000294] ts demuxer warning: first packet for pid=556 cc=0xe [00000294] ts demuxer warning: first packet for pid=594 cc=0x3 [00000294] ts demuxer warning: first packet for pid=557 cc=0x4 libdvbpsi error (PSI decoder): TS discontinuity (received 10, expected 0) for PID 544 [00000294] ts demuxer warning: first packet for pid=552 cc=0xe [00000294] ts demuxer warning: pmt error: pid=552 already defined [00000294] ts demuxer warning: pmt error: pid=554 already defined [00000294] ts demuxer warning: pmt error: pid=555 already defined [00000294] ts demuxer warning: pmt error: pid=556 already defined [00000294] ts demuxer warning: pmt error: pid=557 already defined [00000294] ts demuxer warning: first packet for pid=545 cc=0x8 [00000294] ts demuxer warning: first packet for pid=546 cc=0x7 [00000294] ts demuxer warning: first packet for pid=559 cc=0x3 [00000294] ts demuxer warning: first packet for pid=551 cc=0x7 [00000294] ts demuxer warning: first packet for pid=547 cc=0xc libdvbpsi error (PSI decoder): TS discontinuity (received 10, expected 0) for PID 560 [00000294] ts demuxer warning: pmt error: pid=552 already defined [00000294] ts demuxer warning: pmt error: pid=554 already defined [00000294] ts demuxer warning: pmt error: pid=555 already defined [00000294] ts demuxer warning: pmt error: pid=556 already defined [00000294] ts demuxer warning: pmt error: pid=557 already defined [00000294] ts demuxer warning: first packet for pid=561 cc=0xf [00000294] ts demuxer warning: first packet for pid=575 cc=0x5 [00000294] ts demuxer warning: first packet for pid=562 cc=0xb [00000294] ts demuxer warning: first packet for pid=567 cc=0xd [00000294] ts demuxer warning: first packet for pid=563 cc=0x7 [00000346] main private warning: dts != current_pts (223310) [00000346] main private warning: vout synchro warning: pts != current_date (-40000) [00000342] main audio output warning: PTS is out of range (680921), dropping buffer [00000342] main audio output warning: PTS is out of range (657080), dropping buffer [00000342] main audio output warning: PTS is out of range (633161), dropping buffer [00000342] main audio output warning: PTS is out of range (609237), dropping buffer [...] [00000342] main audio output warning: PTS is out of range (154739), dropping buffer [00000342] main audio output warning: PTS is out of range (130809), dropping buffer [00000342] main audio output warning: PTS is out of range (106879), dropping buffer [00000342] main audio output warning: PTS is out of range (82949), dropping buffer [00000342] main audio output warning: PTS is out of range (59029), dropping buffer [00000342] main audio output warning: PTS is out of range (35182), dropping buffer [00000342] main audio output warning: PTS is out of range (11252), dropping buffer [00000342] main audio output warning: PTS is out of range (-12679), dropping buffer [00000342] main audio output warning: PTS is out of range (-36608), dropping buffer [00000343] main video output warning: late picture skipped (101196) [00000343] main video output warning: late picture skipped (21339) [00000343] main video output warning: late picture skipped (9460) [00000342] main audio output warning: output date isn't PTS date, requesting resampling (52592) [00000342] main audio output warning: PTS is out of range (16279), dropping buffer [00000342] main audio output warning: PTS is out of range (-7563), dropping buffer [00000342] main audio output warning: PTS is out of range (-31483), dropping buffer [00000343] main video output warning: late picture skipped (46967) [00000343] main video output warning: late picture skipped (7051) [00000343] main video output warning: late picture skipped (58375) [00000343] main video output warning: late picture skipped (18449) [00000343] main video output warning: late picture skipped (21293) [00000343] main video output warning: late picture skipped (49047) [00000343] main video output warning: late picture skipped (9128) [00000343] main video output warning: late picture skipped (41479) [00000343] main video output warning: late picture skipped (1547) [00000343] main video output warning: late picture skipped (53679) [00000343] main video output warning: late picture skipped (13741) [00000343] main video output warning: late picture skipped (48531) [00000343] main video output warning: late picture skipped (8600) [00000343] main video output warning: late picture skipped (50727) [00000343] main video output warning: late picture skipped (10787) [00000343] main video output warning: late picture skipped (63678) [00000343] main video output warning: late picture skipped (23738) [00000343] main video output warning: late picture skipped (28097) [00000343] main video output warning: late picture skipped (59223) [00000343] main video output warning: late picture skipped (19291) [00000343] main video output warning: late picture skipped (45243) [00000343] main video output warning: late picture skipped (5328) [00000343] main video output warning: late picture skipped (74001) [00000343] main video output warning: late picture skipped (34093) [00000343] main video output warning: late picture skipped (49016) [00000343] main video output warning: late picture skipped (9075) [00000343] main video output warning: late picture skipped (54856) [00000343] main video output warning: late picture skipped (14930) [00000279] main playlist: stopping playback
If you don't stop manually, you keep having those warnings every second.

Trying to stream using telnet interface:

Code: Select all

[server@Andorra:dvb]$ vlc -v -I telnet --vlm-conf DVB_ts.conf --ttl 10 VLC media player 0.8.6 Janus [00000285] main interface: creating VLM [00000303] [Media: DVB] main private: creating httpd [00000308] [Media: DVB] main demuxer warning: no access_demux module matched "dvb" [00000285] telnet interface: using the VLM interface plugin... [00000285] telnet interface: telnet interface started on interface 4212 [00000309] [Media: DVB] dvb access warning: CAMInit: opening CAM device failed (No such file or directory) [00000309] [Media: DVB] dvb access warning: unimplemented query in control libdvbpsi error (PSI decoder): TS discontinuity (received 9, expected 0) for PID 0 libdvbpsi error (PSI decoder): TS discontinuity (received 6, expected 0) for PID 592 [00000312] [Media: DVB] ts demuxer warning: skipping program (not selected) libdvbpsi error (PSI decoder): TS discontinuity (received 8, expected 0) for PID 544 [00000312] [Media: DVB] ts demuxer warning: skipping program (not selected) libdvbpsi error (PSI decoder): TS discontinuity (received 8, expected 0) for PID 560 [00000312] [Media: DVB] ts demuxer warning: skipping program (not selected)
The .conf file:

Code: Select all

new DVB broadcast enabled setup DVB input "dvb:adapter=0:frequency=522000000:inversion=0:bandwidth=8:code-rate-lp=0:modulation=16:transmission=8:guard=4:hierarchy=-1:budget-mode=1" setup DVB output #transcode{vcodec=mp2v,vb=512,scale=1,acodec=mp2a,ab=128,channels=2}:standard{access=http,mux=ts,dst=:8802} setup DVB option program=593 control DVB play
All the computers I'm using have.
- Ubuntu Edgy (with kernel 2.6.11)
- VLC 0.8.6a compiled with dvb-enabled

If someone need some more info, just ask.

Thanks a lot
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