Opened 14 years ago

Closed 14 years ago

#955 closed patch (fixed)

Add "DST DVB-S" to buggy DVB CRC card list

Reported by: Mark.Buechler@… Owned by: danielk
Priority: minor Milestone: unknown
Component: dvb Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

On some transponders I have the problem of a missing PAT using a Twinhan 102G card. This patch adds card name "DST DVB-S" into the list of cards which have a problem with updating the CRC for the PMT/PAT. Log excerpt follows (with -v channel,record):

2006-01-04 20:03:52.740 DiSEqC(1): 1.3 Motor - Goto Angular Position -119 2006-01-04 20:03:52.757 DummyRec?: Restart! Frames seen 16 2006-01-04 20:03:52.886 DiSEqC(1): Sending 1.0 Command: e0 31 6e d2 2006-01-04 20:03:52.966 DummyRec?: Restart! Frames seen 24 2006-01-04 20:03:53.027 DiSEqC(1): Sending 1.3 Repeat Command: e0 31 6e d2 dd 2006-01-04 20:03:53.226 DummyRec?: Restart! Frames seen 32 2006-01-04 20:03:53.475 DummyRec?: Restart! Frames seen 40 2006-01-04 20:03:53.521 DummyRec?: Restart! Frames seen 48 2006-01-04 20:03:53.767 DummyRec?: Restart! Frames seen 56 2006-01-04 20:03:54.062 DummyRec?: Restart! Frames seen 64 2006-01-04 20:03:54.312 DummyRec?: Restart! Frames seen 72 2006-01-04 20:03:54.559 DummyRec?: Restart! Frames seen 80 2006-01-04 20:03:54.604 DummyRec?: Restart! Frames seen 88 2006-01-04 20:03:55.013 DummyRec?: Restart! Frames seen 96 2006-01-04 20:03:55.325 DVBSM(1)::UpdateValues?: Signal Locked 2006-01-04 20:03:55.325 DVBSM(1)::UpdateValues?: Waiting for table monitor to start 2006-01-04 20:03:55.327 DVBSM(1)::UpdateValues?: Table monitor started 2006-01-04 20:03:55.342 DVBSM(1): RunTableMonitorTS(): begin (# of pids 2) 2006-01-04 20:03:55.342 DVBSM(1)::AddPIDFilter(0x0): 2006-01-04 20:03:55.342 DVBSM(1)::AddPIDFilter(0x1ffb): 2006-01-04 20:03:55.441 DummyRec?: Restart! Frames seen 104 2006-01-04 20:03:55.447 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:55.652 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:55.858 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:55.936 DummyRec?: Restart! Frames seen 112 2006-01-04 20:03:56.062 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:56.216 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:56.422 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:56.423 DummyRec?: Restart! Frames seen 120 2006-01-04 20:03:56.626 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:56.747 DummyRec?: Restart! Frames seen 128 2006-01-04 20:03:56.830 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:57.034 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:57.243 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:57.327 DummyRec?: Restart! Frames seen 136 2006-01-04 20:03:57.447 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:57.653 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:57.814 DummyRec?: Restart! Frames seen 144 2006-01-04 20:03:57.858 PSIP packet failed CRC check. pid(0x0) type(0x0) 2006-01-04 20:03:58.063 PSIP packet failed CRC check. pid(0x0) type(0x0)

Attachments (1)

dst_buggy.diff (1.1 KB) - added by Mark.Buechler@… 14 years ago.
the patch

Download all attachments as: .zip

Change History (2)

Changed 14 years ago by Mark.Buechler@…

Attachment: dst_buggy.diff added

the patch

comment:1 Changed 14 years ago by danielk

Resolution: fixed
Status: newclosed

(In [8569]) Closes #955, by applying patch.

Another DVB-S card that modifies the transmitted PAT table without recomputing the CRC.

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