I don't know if my problem is related to this, but I seem to be having a similar issue, except that it happens every single time. I have a system with two tuner cards: a Nova-T (cx88-dvb driver) and a DEC 2000-T (ttusb_dec). Until a couple of days ago, both cards were working fine, but then the Nova-T stopped working, and I'm getting the below errors (full SIParser output included).
This problem is happening in an identical fashion with all four combinations of: kernel 2.6.9 + bytesex cx88-dvb patches kernel 2.6.12-r6 (unpatched) and MythTV 0.18.1 MythTV CVS from June 4th I also tried applying Tom's mythtv-dvbtuning.patch to the CVS release, but that didn't make any difference. I've no idea what's triggered this, but my Nova-T card has ceased to function in MythTV. It still works fine if use tzap and mplayer to read /dev/dvb/adapter1/dvr0 directly. My DEC 2000-T is also still working fine within MythTV. I've also tried using both SW and HW decoder modes on the Nova-T, as well as switching on and off the Waiting for Seq header option in mythtv-setup, to no avail. Both cards are set to record in TS mode (which again was working fine until a couple of days ago). -------------------- Backend log file excerpt: 2005-06-16 14:03:24.656 DVB#1 DVB SI Table Parser Started 2005-06-16 14:03:24.657 DVB#1 Using DVB card 1, with frontend Hauppauge Nova-T DVB-T. 2005-06-16 14:03:24.658 SIParser: Starting DVB Section Reader thread 2005-06-16 14:03:24.659 DVB#1 Trying to tune to channel 2. 2005-06-16 14:03:24.663 DVB#1 Frequency: 706000000. BW:8MHz HP:3/4 LP:2/3 C:16 TM:2K H:None GI:1/32 2005-06-16 14:03:24.663 SIParser: About to do a reset 2005-06-16 14:03:24.663 SIParser: Closing all PIDs 2005-06-16 14:03:24.698 SIParser: Starting SIScanner 2005-06-16 14:03:25.662 SIParser: Resetting all Table Handlers 2005-06-16 14:03:25.662 SIParser: SIParser Reset due to channel change 2005-06-16 14:03:25.662 DVB#1 Waiting for frontend event after tune. 2005-06-16 14:03:25.686 DVB#1 DVB signal 2b | snr ffff | ber 0 | unc 0 2005-06-16 14:03:25.992 DVB#1 Status: LOCK. 2005-06-16 14:03:25.992 SIParser: Requesting PAT 2005-06-16 14:03:25.992 DVB#1 Multiplex Locked 2005-06-16 14:03:25.993 SIParser: Adding a PMT (4227) to the request list 2005-06-16 14:03:26.680 SIParser: Table[0]->RequirePIDs() == true 2005-06-16 14:03:26.680 SIParser: Adding PID 0 Filter 0 Mask ff Buffer 40960 2005-06-16 14:03:26.684 SIParser: Table[2]->RequirePIDs() == true 2005-06-16 14:03:26.685 SIParser: Adding PID 1ffb Filter ff Mask 0 Buffer 40960 2005-06-16 14:03:26.685 SIParser: Table[3]->RequirePIDs() == true 2005-06-16 14:03:26.685 SIParser: Adding PID 1ffb Filter ff Mask 0 Buffer 40960 2005-06-16 14:03:26.686 SIParser: Table[6]->RequirePIDs() == true 2005-06-16 14:03:26.686 SIParser: Adding PID 10 Filter 40 Mask ff Buffer 40960 2005-06-16 14:03:31.072 SIParser: Private Type channel_numbers = 131 defined for NetworkID 9018 2005-06-16 14:03:31.072 SIParser: ChannelNumbers Present using Descriptor 131 2005-06-16 14:03:31.072 SIParser: Private Type guide_fixup = 2 defined for NetworkID 9018 2005-06-16 14:03:31.073 SIParser: Using Guide Fixup Scheme #2 2005-06-16 14:03:31.073 SIParser: Unknown Descriptor: 41 12 10 43 1 10 83 1 10 ff 1 11 3f 1 11 7f 1 12 2005-06-16 14:03:31.073 SIParser: Unknown Descriptor: 5f 4 0 0 2005-06-16 14:03:31.074 SIParser: Unknown Descriptor: 41 27 20 4f 1 20 71 1 20 8f 1 20 c0 1 21 0 1 21 2 1 21 4 1 21 6 1 21 c 1 21 78 c 21 90 1 21 ba c 22 2005-06-16 14:03:31.075 SIParser: Unknown Descriptor: 5f 4 0 0 2005-06-16 14:03:31.075 SIParser: Unknown Descriptor: 41 45 32 42 1 33 40 1 37 80 1 37 c0 1 38 0 2 38 40 2 38 80 2 38 c0 2 39 0 2 39 40 2 39 c0 c 3a 0 1 3a 80 1 3a c0 1 3b 0 1 3b 40 1 3b 80 1 3c 80 1 3c c0 1 3d 0 1 3d 40 1 3d 80 1 3d 2005-06-16 14:03:31.076 SIParser: Unknown Descriptor: 5f 4 0 0 2005-06-16 14:03:31.077 SIParser: Unknown Descriptor: 41 27 41 80 1 41 c0 1 42 40 1 46 0 2 46 40 2 46 80 2 46 c0 2 47 0 2 47 40 2 4c 0 1 4c 40 1 4c 80 1 4e 2005-06-16 14:03:31.077 SIParser: Unknown Descriptor: 5f 4 0 0 2005-06-16 14:03:31.078 SIParser: Unknown Descriptor: 41 18 56 40 1 56 80 1 56 c0 1 57 0 1 57 40 1 58 40 2 59 c0 2 5a 2005-06-16 14:03:31.079 SIParser: Unknown Descriptor: 5f 4 0 0 2005-06-16 14:03:31.080 SIParser: Unknown Descriptor: 41 33 64 40 1 64 80 1 64 c0 1 65 0 1 65 40 1 66 40 2 66 80 2 66 c0 2 67 0 2 67 40 2 67 80 2 67 c0 2 68 0 2 68 40 2 69 40 c 69 80 c 69 2005-06-16 14:03:31.080 SIParser: Unknown Descriptor: 5f 4 0 0 2005-06-16 14:03:31.081 SIParser: Table[6]->Complete() == true 2005-06-16 14:03:31.081 SIParser: Table[5]->RequirePIDs() == true 2005-06-16 14:03:31.082 SIParser: Adding PID 11 Filter 46 Mask fb Buffer 40960 2005-06-16 14:03:32.147 DVB#1 Timeout Getting PMT 2005-06-16 14:03:32.148 DVB#1 ERROR - Tuning for channel #2 failed. -- Des Herriott [EMAIL PROTECTED] _______________________________________________ mythtv-dev mailing list mythtv-dev@mythtv.org http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-dev
