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Nayef

No Audio for DD+ 4K Channel

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Nayef

hi 

i have channel : canal+ 4K plus , but no audio work DD+ (dolby digital plus ) 

my player : (DVBViewer Media Server)+kodi windows + HDMI PassThrough to AVR

here sample ts

https://ufile.io/mnhpq

 

here media info: 

General
ID                          : 11000 (0x2AF8)
Complete name               : C:\2019-02-08_23-21-06_CANAL+ 4K ULTRA HD (pol)_LOTTO Ekstraklasa  Lech Poznań - KGHM Zagłębie Lubin.ts
Format                      : MPEG-TS
File size                   : 59.9 MiB
Duration                    : 19 s 92 ms
Overall bit rate mode       : Variable
Overall bit rate            : 26.3 Mb/s

Video
ID                          : 172 (0xAC)
Menu ID                     : 4413 (0x113D)
Format                      : HEVC
Format/Info                 : High Efficiency Video Coding
Format profile              : Main 10@L5.1@High
Codec ID                    : 36
Duration                    : 16 h 30 min
Bit rate                    : 25.0 Mb/s
Width                       : 3 840 pixels
Height                      : 2 160 pixels
Display aspect ratio        : 16:9
Frame rate                  : 50.000 FPS
Standard                    : Component
Color space                 : YUV
Chroma subsampling          : 4:2:0 (Type 0)
Bit depth                   : 10 bits
Bits/(Pixel*Frame)          : 0.060
Stream size                 : 173 GiB
Color range                 : Limited
Color primaries             : BT.2020
Matrix coefficients         : BT.2020 non-constant

Menu
ID                          : 1013 (0x3F5)
Menu ID                     : 4413 (0x113D)
Duration                    : 19 s 92 ms
List                        : 172 (0xAC) (HEVC)
Service name                : CANAL+ 4K ULTRA HD (pol)
Service provider            : DVBViewer Media Server
Service type                : reserved for future use
UTC 2019-02-08 19:25:00     : pl:LOTTO Ekstraklasa: Lech Poznań - KGHM Zagłębie Lubin / pl:piłka nożna / football/soccer /  / 02:05:00 / Running
UTC 2019-02-08 21:30:00     : pl:Superpiątek / pl:piłka nożna / football/soccer /  / 00:30:00 / Not running

 

 

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Griga
vor 6 Stunden schrieb Nayef:

here sample ts

 

There is no Audio in the TS. Possible reason: Some CI/CAM systems don't decrypt Dolby Digital Plus, because they don't recognize it as audio. Which DVB hardware are you using?

 

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Nayef

Digital Devices OctopusCI S2 Pro

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Nayef

i try ProgDVB pro to play channel ... audio found E AC3 and working fine 

 

 

 

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Griga

Good to know that you have found a solution :)

 

I have just tried to record a German DVB-T2 channel that has three E-AC3 audio tracks with DVBViewer Pro 6.1.4. No problem here. So I don't think that it is a "native" DVBViewer issue.

 

However, this DVB-T2 channel is not encrypted. I'm quite sure that your problem is caused by decryption somehow. The Digital Devices CI interface is very simple: DVBViewer tells it "Decrypt the channel with Service ID XXX" and that's all. It is up to the driver and the CI/CAM to look after the video and audio streams that have to be handled.

 

If some other third party decryption method is involved, particularly by software, it cannot be discussed in this forum. You need to look somewhere else for help.

 

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Nayef

Is the problem related to settings FFmpeg in media service ?

Edited by Nayef

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Griga

No. FFmpeg is not involved in recording.

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