[mythtv] dvb cam problems with version 0.18

phil.vid at gmail.com phil.vid at gmail.com
Thu Apr 21 11:53:11 UTC 2005


> Phil Vid wrote:
>
>>Hi,
>>I've been having some issues with the dvb cam operation changes from
>>version 0.16 to 0.18.
>>
>
> Could you please make a PMT dump with dvbsnoop?
>
As requested:

[root at localhost src]# ./dvbsnoop -n 1 -demux /dev/dvb/adapter1/demux0 0
dvbsnoop V1.3.77 -- http://dvbsnoop.sourceforge.net/

------------------------------------------------------------
SECT-Packet: 00000001   PID: 0 (0x0000), Length: 64 (0x0040)
Time received: Thu 2005-04-21  22:46:06.029
------------------------------------------------------------
  0000:  00 b0 3d 00 01 ed 00 00  00 00 e0 10 03 e9 e3 fb   ..=.............
  0010:  03 ea e4 05 03 eb e4 0f  03 ec e4 19 03 ed e4 23   ...............#
  0020:  03 ee e4 2d 03 ef e4 37  03 f0 e4 41 03 f1 e4 4b   ...-...7...A...K
  0030:  03 f2 e4 55 03 f4 e4 69  03 f5 e4 73 0c b6 4e b3   ...U...i...s..N.

PID:  0 (0x0000)  [= assigned for: ISO 13818-1 Program Association Table 
(PAT)]
Guess table from table id...
PAT-decoding....
Table_ID: 0 (0x00)  [= Program Association Table (PAT)]
section_syntax_indicator: 1 (0x01)
(fixed): 0 (0x00)
reserved_1: 3 (0x03)
Section_length: 61 (0x003d)
Transport_Stream_ID: 1 (0x0001)
reserved_2: 3 (0x03)
Version_number: 22 (0x16)
current_next_indicator: 1 (0x01)  [= valid now]
Section_number: 0 (0x00)
Last_Section_number: 0 (0x00)

    Program_number: 0 (0x0000)
    reserved: 7 (0x07)
    Network_PID: 16 (0x0010)

    Program_number: 1001 (0x03e9)
    reserved: 7 (0x07)
    Program_map_PID: 1019 (0x03fb)

    Program_number: 1002 (0x03ea)
    reserved: 7 (0x07)
    Program_map_PID: 1029 (0x0405)

    Program_number: 1003 (0x03eb)
    reserved: 7 (0x07)
    Program_map_PID: 1039 (0x040f)

    Program_number: 1004 (0x03ec)
    reserved: 7 (0x07)
    Program_map_PID: 1049 (0x0419)

    Program_number: 1005 (0x03ed)
    reserved: 7 (0x07)
    Program_map_PID: 1059 (0x0423)

    Program_number: 1006 (0x03ee)
    reserved: 7 (0x07)
    Program_map_PID: 1069 (0x042d)

    Program_number: 1007 (0x03ef)
    reserved: 7 (0x07)
    Program_map_PID: 1079 (0x0437)

    Program_number: 1008 (0x03f0)
    reserved: 7 (0x07)
    Program_map_PID: 1089 (0x0441)

    Program_number: 1009 (0x03f1)
    reserved: 7 (0x07)
    Program_map_PID: 1099 (0x044b)

    Program_number: 1010 (0x03f2)
    reserved: 7 (0x07)
    Program_map_PID: 1109 (0x0455)

    Program_number: 1012 (0x03f4)
    reserved: 7 (0x07)
    Program_map_PID: 1129 (0x0469)

    Program_number: 1013 (0x03f5)
    reserved: 7 (0x07)
    Program_map_PID: 1139 (0x0473)

CRC: 213274291 (0x0cb64eb3)
==========================================================

[root at localhost src]# grep FOX8 ~root/.szap/channels.conf
FOX8:12558:h:0:27800:1081:1082:1008
[root at localhost src]# ./dvbsnoop -n 1 -demux /dev/dvb/adapter1/demux0 1089
dvbsnoop V1.3.77 -- http://dvbsnoop.sourceforge.net/

------------------------------------------------------------
SECT-Packet: 00000001   PID: 1089 (0x0441), Length: 192 (0x00c0)
Time received: Thu 2005-04-21  22:46:52.625
------------------------------------------------------------
  0000:  02 b0 bd 03 f0 db 00 00  e4 39 f0 0c 10 06 c0 36   .........9.....6
  0010:  8e c0 07 a6 0b 02 40 1f  02 e4 39 f0 12 09 04 09   ...... at ...9.....
  0020:  0b f3 94 09 04 06 24 f3  c6 09 04 06 04 f3 c6 04   ......$.........
  0030:  e4 3a f0 18 0a 04 65 6e  67 00 09 04 09 0b f3 94   .:....eng.......
  0040:  09 04 06 24 f3 c6 09 04  06 04 f3 c6 06 e4 3e f0   ...$..........>.
  0050:  19 09 04 09 0b f3 94 09  04 06 24 f3 c6 09 04 06   ..........$.....
  0060:  04 f3 c6 56 05 65 6e 67  10 01 05 e4 3d f0 1e 5f   ...V.eng....=.._
  0070:  04 46 58 54 4c 90 01 9d  5f 04 46 58 54 4c fe 04   .FXTL..._.FXTL..
  0080:  54 47 54 00 5f 04 46 58  54 4c fd 01 20 05 fb 63   TGT._.FXTL.. ..c
  0090:  f0 2a 5f 04 46 58 54 4c  5f 04 46 58 54 4c 5f 04   .*_.FXTL_.FXTL_.
  00a0:  46 58 54 4c 90 01 90 5f  04 46 58 54 4c fe 04 41   FXTL..._.FXTL..A
  00b0:  50 50 00 5f 04 46 58 54  4c fd 01 20 1e 0c f4 d8   PP._.FXTL.. ....

PID:  1089 (0x0441)
Guess table from table id...
PMT-decoding....
Table_ID: 2 (0x02)  [= Program Map Table (PMT)]
section_syntax_indicator: 1 (0x01)
(fixed '0'): 0 (0x00)
reserved_1: 3 (0x03)
Section_length: 189 (0x00bd)
Program_number: 1008 (0x03f0)
reserved_2: 3 (0x03)
Version_number: 13 (0x0d)
current_next_indicator: 1 (0x01)  [= valid now]
Section_number: 0 (0x00)
Last_Section_number: 0 (0x00)
reserved_3: 7 (0x07)
PCR PID: 1081 (0x0439)
reserved_4: 15 (0x0f)
Program_info_length: 12 (0x000c)

        MPEG-DescriptorTag: 16 (0x10)  [= smoothing_buffer_descriptor]
        Descriptor_length: 6 (0x06)
        reserved_1: 3 (0x03)
        sb_leak_rate: 13966  (= 34 bits/sec)
        reserved_2: 3 (0x03)
        sb_size: 1958  bytes

        MPEG-DescriptorTag: 11 (0x0b)  [= system_clock_descriptor]
        Descriptor_length: 2 (0x02)
        external_clock_reference_indicatior: 0 (0x00)
        reserved_1: 1 (0x01)
        clock_accuracy_integer: 0 (0x00)
        clock_accuracy_exponent: 0 (0x00)
            == : 0 * 10^(-0)
        reserved_2: 31 (0x1f)

Stream_type loop:

    Stream_type: 2 (0x02)  [= ITU-T Rec. H.262 | ISO/IEC 13818-2 Video
| ISO/IEC 11172-2 constr. parameter video stream]
    reserved_1: 7 (0x07)
    Elementary_PID: 1081 (0x0439)
    reserved_2: 15 (0x0f)
    ES_info_length: 18 (0x0012)

            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 2315 (0x090b)  [= News Datacom (Videoguard)]
            reserved: 7 (0x07)
            CA_PID: 5012 (0x1394)

            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 1572 (0x0624)  [= Irdeto]
            reserved: 7 (0x07)
            CA_PID: 5062 (0x13c6)

            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 1540 (0x0604)  [= Irdeto]
            reserved: 7 (0x07)
            CA_PID: 5062 (0x13c6)


    Stream_type: 4 (0x04)  [= ISO/IEC 13818-3 Audio]
    reserved_1: 7 (0x07)
    Elementary_PID: 1082 (0x043a)
    reserved_2: 15 (0x0f)
    ES_info_length: 24 (0x0018)

            MPEG-DescriptorTag: 10 (0x0a)  [= ISO_639_language_descriptor]
            Descriptor_length: 4 (0x04)
               ISO639_language_code:  eng
               Audio_type: 0 (0x00)  [= undefined]


            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 2315 (0x090b)  [= News Datacom (Videoguard)]
            reserved: 7 (0x07)
            CA_PID: 5012 (0x1394)

            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 1572 (0x0624)  [= Irdeto]
            reserved: 7 (0x07)
            CA_PID: 5062 (0x13c6)

            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 1540 (0x0604)  [= Irdeto]
            reserved: 7 (0x07)
            CA_PID: 5062 (0x13c6)


    Stream_type: 6 (0x06)  [= ITU-T Rec. H.222.0 | ISO/IEC 13818-1 PES
packets containing private data]
    reserved_1: 7 (0x07)
    Elementary_PID: 1086 (0x043e)
    reserved_2: 15 (0x0f)
    ES_info_length: 25 (0x0019)

            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 2315 (0x090b)  [= News Datacom (Videoguard)]
            reserved: 7 (0x07)
            CA_PID: 5012 (0x1394)

            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 1572 (0x0624)  [= Irdeto]
            reserved: 7 (0x07)
            CA_PID: 5062 (0x13c6)

            MPEG-DescriptorTag: 9 (0x09)  [= CA_descriptor]
            Descriptor_length: 4 (0x04)
            CA_system_ID: 1540 (0x0604)  [= Irdeto]
            reserved: 7 (0x07)
            CA_PID: 5062 (0x13c6)

            DVB-DescriptorTag: 86 (0x56)  [= teletext_descriptor]
            Descriptor_length: 5 (0x05)
               ISO639_language_code:  eng
               Teletext_type: 2 (0x02)  [= teletext subtitle page]
               Teletext_magazine_number: 0 (0x00)
               Teletext_page_number: 1 (0x01)



    Stream_type: 5 (0x05)  [= ITU-T Rec. H.222.0 | ISO/IEC 13818-1
private sections]
    reserved_1: 7 (0x07)
    Elementary_PID: 1085 (0x043d)
    reserved_2: 15 (0x0f)
    ES_info_length: 30 (0x001e)

            DVB-DescriptorTag: 95 (0x5f)  [= 
private_data_specifier_descriptor]
            Descriptor_length: 4 (0x04)
            PrivateDataSpecifier: 1180193868 (0x4658544c)  [= >>ERROR:
not (yet) defined... Report!<<]

            DVB-DescriptorTag: 144 (0x90)  [= User defined/ATSC reserved]
            Descriptor_length: 1 (0x01)
            Descriptor-data:
                 0000:  9d                                                 .

            DVB-DescriptorTag: 95 (0x5f)  [= 
private_data_specifier_descriptor]
            Descriptor_length: 4 (0x04)
            PrivateDataSpecifier: 1180193868 (0x4658544c)  [= >>ERROR:
not (yet) defined... Report!<<]

            DVB-DescriptorTag: 254 (0xfe)  [= User defined]
            Descriptor_length: 4 (0x04)
            Descriptor-data:
                 0000:  54 47 54 00 
TGT.

            DVB-DescriptorTag: 95 (0x5f)  [= 
private_data_specifier_descriptor]
            Descriptor_length: 4 (0x04)
            PrivateDataSpecifier: 1180193868 (0x4658544c)  [= >>ERROR:
not (yet) defined... Report!<<]

            DVB-DescriptorTag: 253 (0xfd)  [= User defined]
            Descriptor_length: 1 (0x01)
            Descriptor-data:
                 0000:  20


    Stream_type: 5 (0x05)  [= ITU-T Rec. H.222.0 | ISO/IEC 13818-1
private sections]
    reserved_1: 7 (0x07)
    Elementary_PID: 7011 (0x1b63)
    reserved_2: 15 (0x0f)
    ES_info_length: 42 (0x002a)

            DVB-DescriptorTag: 95 (0x5f)  [= 
private_data_specifier_descriptor]
            Descriptor_length: 4 (0x04)
            PrivateDataSpecifier: 1180193868 (0x4658544c)  [= >>ERROR:
not (yet) defined... Report!<<]

            DVB-DescriptorTag: 95 (0x5f)  [= 
private_data_specifier_descriptor]
            Descriptor_length: 4 (0x04)
            PrivateDataSpecifier: 1180193868 (0x4658544c)  [= >>ERROR:
not (yet) defined... Report!<<]

            DVB-DescriptorTag: 95 (0x5f)  [= 
private_data_specifier_descriptor]
            Descriptor_length: 4 (0x04)
            PrivateDataSpecifier: 1180193868 (0x4658544c)  [= >>ERROR:
not (yet) defined... Report!<<]

            DVB-DescriptorTag: 144 (0x90)  [= User defined/ATSC reserved]
            Descriptor_length: 1 (0x01)
            Descriptor-data:
                 0000:  90                                                 .

            DVB-DescriptorTag: 95 (0x5f)  [= 
private_data_specifier_descriptor]
            Descriptor_length: 4 (0x04)
            PrivateDataSpecifier: 1180193868 (0x4658544c)  [= >>ERROR:
not (yet) defined... Report!<<]

            DVB-DescriptorTag: 254 (0xfe)  [= User defined]
            Descriptor_length: 4 (0x04)
            Descriptor-data:
                 0000:  41 50 50 00 
APP.

            DVB-DescriptorTag: 95 (0x5f)  [= 
private_data_specifier_descriptor]
            Descriptor_length: 4 (0x04)
            PrivateDataSpecifier: 1180193868 (0x4658544c)  [= >>ERROR:
not (yet) defined... Report!<<]

            DVB-DescriptorTag: 253 (0xfd)  [= User defined]
            Descriptor_length: 1 (0x01)
            Descriptor-data:
                 0000:  20

CRC: 504165592 (0x1e0cf4d8)
========================================================== 



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