Support for non-standard language codes.
Posted: 03 Jun 2015 14:21
I sometimes play live/recorded files from satellite and there are sometimes "alternative" language codes for audio streams. The two most common I see are ORG and ORJ - both stand for "original language". Also there are mis and mul. When I try to set any of these as the preferred audio track, it does not work.
For example from arte:
For example from arte:
Code: Select all
SPARK7162:/etc# /hdd/enigma/dvbsnoop/usr/bin/dvbsnoop -n 1 0x0190
dvbsnoop V1.4.50 -- http://dvbsnoop.sourceforge.net/
------------------------------------------------------------
SECT-Packet: 00000001 PID: 400 (0x0190), Length: 131 (0x0083)
Time received: Wed 2015-06-03 14:15:16.385
------------------------------------------------------------
0000: 02 b0 80 70 34 c3 00 00 e1 91 f0 00 02 e1 91 f0 ...p4...........
0010: 03 52 01 01 03 e1 92 f0 09 52 01 02 0a 04 64 65 .R.......R....de
0020: 75 00 03 e1 93 f0 10 7f 05 06 87 64 65 75 52 01 u..........deuR.
0030: 04 0a 04 6d 69 73 00 03 e1 97 f0 09 52 01 07 0a ...mis......R...
0040: 04 6d 75 6c 00 03 e1 98 f0 09 52 01 10 0a 04 66 .mul......R....f
0050: 72 61 00 06 e1 94 f0 0a 52 01 03 56 05 64 65 75 ra......R..V.deu
0060: 09 00 05 e1 d6 f0 05 6f 03 00 10 e0 0b e8 7b f0 .......o......{.
0070: 0e 66 02 01 23 13 05 00 00 00 0a 00 52 01 14 85 .f..#.......R...
0080: b4 98 f7 ...
PID: 400 (0x0190)
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: 128 (0x0080)
Program_number: 28724 (0x7034)
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: 401 (0x0191)
reserved_4: 15 (0x0f)
Program_info_length: 0 (0x0000)
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: 401 (0x0191)
reserved_2: 15 (0x0f)
ES_info_length: 3 (0x0003)
DVB-DescriptorTag: 82 (0x52) [= stream_identifier_descriptor]
descriptor_length: 1 (0x01)
component_tag: 1 (0x01)
Stream_type: 3 (0x03) [= ISO/IEC 11172 Audio]
reserved_1: 7 (0x07)
Elementary_PID: 402 (0x0192)
reserved_2: 15 (0x0f)
ES_info_length: 9 (0x0009)
DVB-DescriptorTag: 82 (0x52) [= stream_identifier_descriptor]
descriptor_length: 1 (0x01)
component_tag: 2 (0x02)
MPEG-DescriptorTag: 10 (0x0a) [= ISO_639_language_descriptor]
descriptor_length: 4 (0x04)
ISO639_language_code: deu
Audio_type: 0 (0x00) [= undefined]
Stream_type: 3 (0x03) [= ISO/IEC 11172 Audio]
reserved_1: 7 (0x07)
Elementary_PID: 403 (0x0193)
reserved_2: 15 (0x0f)
ES_info_length: 16 (0x0010)
DVB-DescriptorTag: 127 (0x7f) [= extension_descriptor]
descriptor_length: 5 (0x05)
descriptor_tag_extension: 6 (0x06)
selector_bytes:
0000: 87 64 65 75 .deu
DVB-DescriptorTag: 82 (0x52) [= stream_identifier_descriptor]
descriptor_length: 1 (0x01)
component_tag: 4 (0x04)
MPEG-DescriptorTag: 10 (0x0a) [= ISO_639_language_descriptor]
descriptor_length: 4 (0x04)
ISO639_language_code: mis
Audio_type: 0 (0x00) [= undefined]
Stream_type: 3 (0x03) [= ISO/IEC 11172 Audio]
reserved_1: 7 (0x07)
Elementary_PID: 407 (0x0197)
reserved_2: 15 (0x0f)
ES_info_length: 9 (0x0009)
DVB-DescriptorTag: 82 (0x52) [= stream_identifier_descriptor]
descriptor_length: 1 (0x01)
component_tag: 7 (0x07)
MPEG-DescriptorTag: 10 (0x0a) [= ISO_639_language_descriptor]
descriptor_length: 4 (0x04)
ISO639_language_code: mul
Audio_type: 0 (0x00) [= undefined]
Stream_type: 3 (0x03) [= ISO/IEC 11172 Audio]
reserved_1: 7 (0x07)
Elementary_PID: 408 (0x0198)
reserved_2: 15 (0x0f)
ES_info_length: 9 (0x0009)
DVB-DescriptorTag: 82 (0x52) [= stream_identifier_descriptor]
descriptor_length: 1 (0x01)
component_tag: 16 (0x10)
MPEG-DescriptorTag: 10 (0x0a) [= ISO_639_language_descriptor]
descriptor_length: 4 (0x04)
ISO639_language_code: fra
Audio_type: 0 (0x00) [= undefined]
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: 404 (0x0194)
reserved_2: 15 (0x0f)
ES_info_length: 10 (0x000a)
DVB-DescriptorTag: 82 (0x52) [= stream_identifier_descriptor]
descriptor_length: 1 (0x01)
component_tag: 3 (0x03)
DVB-DescriptorTag: 86 (0x56) [= teletext_descriptor]
descriptor_length: 5 (0x05)
ISO639_language_code: deu
Teletext_type: 1 (0x01) [= initial teletext page]
Teletext_magazine_number: 1 (0x01)
Teletext_page_number: 0 (0x00)