[xml] help about dvbstream

["toni proyectista" <toni proyectista gmail com>]

Hello,

 

I want to send stream video from a PC with dvbstream to another PC with vlc,

first I try to save the stream in a file:

 

dvbstream -c 1 -f 818000 -s 22000 VideoPID AudioPID 0 -ps -o > file.ps

 

but I know that I need PMTPid, then I use decode_pat and decode_pmt to do this,

first I do this to save all the stream:

 

dvbstream -c 1 -f 818000 -s 22000 8192 -o > file.ts

 

then I run decode_pat "decode_pat file.ts > file.pat" and I obtain this:

 

New PAT
  transport_stream_id : 1008
  version_number      : 3
    | program_number @ [NIT|PMT]_PID
    |              0 @ 0x10 (16)
    |            382 @ 0x3e8 (1000)
    |            383 @ 0x5dc (1500)
    |            385 @ 0x7d0 (2000)
    |            386 @ 0x7da (2010)
    |            387 @ 0x7e4 (2020)
    |            490 @ 0x64 (100)
    |            491 @ 0xc8 (200)
  active              : 1
 

later I run decode_pmt "decode_pmt /home/file.ts 490 100 > file.pmt" and I obtain this:

 

New active PMT
  program_number : 490
  version_number : 25
  PCR_PID        : 0x65 (101)
    | type @ elementary_PID
    | 0x02 @ 0x65 (101)
    |  ] 0x02 : "~ZH_"
    | 0x03 @ 0x67 (103)
    |  ] 0x0a : "cat^@"
    | 0x03 @ 0x68 (104)
    |  ] 0x0a : "esl^@"
    | 0x06 @ 0x66 (102)
    |  ] 0x56 : "spa    ^ spa^P~H"
    |  ] 0xc3 : "^A^ZèéêëìíîïðóôõöÈÉÊËÌÍÎÏÐÓÔÕÖ"
    |  ] 0x45 : "^A^ZèéêëìíîïðóôõöÈÉÊËÌÍÎÏÐÓÔÕÖ"
    | 0x0b @ 0x19d (413)
    |  ] 0x14 : "^Av^ ^@^H~ 4^@^ ^@^Tÿ^@"
    |  ] 0x52 : "v"
    |  ] 0x13 : "^ ^@^ ^W^AP^@
^Oâ^ ^@^ND^ ^@^ ^ND     ^DSGW^@"
    |  ] 0x66 : "^ ð"
    | 0x05 @ 0x1b8 (440)
    |  ] 0x6f : "^ ^Aá"
    | 0x0b @ 0x1b9 (441)
    |  ] 0x14 : "^Aw^ ^@^H~ +^@^A^ ^Xp@"
    |  ] 0x52 : "w"
    |  ] 0x13 : "^ ^@^ ^Y^A+^@
^Oâ^ ^@^Lÿ^ ^@^ ^Lÿ^O^DSGW^@"
    |  ] 0x66 : "^ ð^@^A"
    | 0x05 @ 0x1ba (442)
    |  ] 0x6f : "^ ^Aá"
    | 0x0b @ 0x1bb (443)
    |  ] 0x14 : "^Ax^ ^@^H~ Z^@^ ^@^Tÿ^@"
    |  ] 0x52 : "x"
    |  ] 0x13 : "^ ^@^ ^V^AZ^@
^Oâ^ ^@^^~Q^ ^@^ ^^~Q^R^DSGW^@"
    |  ] 0x66 : " ^ ð"
    | 0x05 @ 0x1bc (444)
    |  ] 0x6f : "^ ^Aá"
    | 0x0b @ 0x1bd (445)
 |  ] 0x14 : "^As^ ^@^H~ C^@^A^ ^Tÿ^@"
    |  ] 0x52 : "s"
    |  ] 0x13 : "^ ^@^ ^U^AC^@
^Oâ^ ^@^B¬^ ^@^ ^B¬^C^DSGW^@"
    |  ] 0x66 : " ^ ð"
    | 0x05 @ 0x1c0 (448)
    |  ] 0x6f : "^ ^Aá"
    | 0x05 @ 0x1c2 (450)
    |  ] 0x6f : "^ ^Aá"
    | 0x0b @ 0x1c3 (451)
    |  ] 0x14 : "^Ay^ ^@^H~ 6^@^ ^@^Tÿ^@"
    |  ] 0x52 : "y"
    |  ] 0x13 : "^ ^@^ ^Z^A=^@
^Oâ^ ^@^QÃ^ ^@^ ^QÃ^K^DSGW^@"
    |  ] 0x66 : "^ ð"
    | 0x05 @ 0x1c4 (452)
    |  ] 0x6f : "^ ^Aá"
    | 0x0b @ 0x1c5 (453)
    |  ] 0x14 : "^At^ ^@^H~ -^@^A^ ^Tÿ^@"
    |  ] 0x52 : "t"
    |  ] 0x13 : "^ ^@^ ^[^AQ^@
^Oâ^ ^@^Kã^ ^@^ ^Kã^G^DSGW^@"
    |  ] 0x66 : "^ ð"
    | 0x80 @ 0x1c6 (454)
    | 0x80 @ 0x1c7 (455)
 

With this data which parameters I should use to send videoPID 101 (The program that I want) to the client with dvbstream? which is the PMTPid that I need?

(first I want to probe to save to a file and then play the file with vlc)

 

Thanks,