[MPlayer-dvb] I can't watch h.264 dvb-s channels with standard definition

Igor Nikanov goga777 at bk.ru
Thu Oct 18 20:09:07 CEST 2007


FYI

in the PMT table there's information about video pid

------------------------------------------------------------
SECT-Packet: 00000001   PID: (Unkown PID), Length: 44 (0x002c)
from file: /tmp/pmt.tmp
------------------------------------------------------------
  0000:  02 b0 29 00 09 c3 00 00  e2 0d f0 00 1b e2 0d f0   ..).............
  0010:  12 11 01 ff 28 04 4d 40  03 3f 2a 07 ef ff 00 10   ....(.M at .?*.....
  0020:  7a c0 ff 03 e2 94 f0 00  26 90 0b 1a               z.......&...

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: 41 (0x0029)
Program_number: 9 (0x0009)
reserved_2: 3 (0x03)
Version_number: 1 (0x01)
current_next_indicator: 1 (0x01)  [= valid now]
Section_number: 0 (0x00)
Last_Section_number: 0 (0x00)
reserved_3: 7 (0x07)
PCR PID: 525 (0x020d)
reserved_4: 15 (0x0f)
Program_info_length: 0 (0x0000)

Stream_type loop:

    Stream_type: 27 (0x1b)  [= AVC video stream as defined in ITU-T Rec. H.264 | ISO/IEC 14496-10 Video]
    reserved_1: 7 (0x07)
    Elementary_PID: 525 (0x020d)
    reserved_2: 15 (0x0f)
    ES_info_length: 18 (0x0012)

            MPEG-DescriptorTag: 17 (0x11)  [= STD_descriptor]
            descriptor_length: 1 (0x01)
            reserved_1: 127 (0x7f)
            leak_valid_flag: 1 (0x01)

            MPEG-DescriptorTag: 40 (0x28)  [= AVC_video_descriptor]
            descriptor_length: 4 (0x04)
                 0000:  4d 40 03 3f                                        M at .?

            MPEG-DescriptorTag: 42 (0x2a)  [= AVC_timing_and_HRD_descriptor]
            descriptor_length: 7 (0x07)
                 0000:  ef ff 00 10 7a c0 ff                               ....z..


    Stream_type: 3 (0x03)  [= ISO/IEC 11172 Audio]
    reserved_1: 7 (0x07)
    Elementary_PID: 660 (0x0294)
    reserved_2: 15 (0x0f)
    ES_info_length: 0 (0x0000)







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