[App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Here are software that related with Samsung F series TVs.
Please don't create any new topic here unless you have software to post/release.

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Patrioter
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Location: Germany

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by Patrioter »

Okay I am able to play DTS and DD both in 5.1 in kodi.

It is not important wich HDMI I use with my nvidia-shieldtv androidtv box. So ARC is not revelant for this.
What I need to do is to enable passthough in my kodi 18.6. Also I have to set the "Output configuration" to "Best Match" or "Optimized".

I can set my nvidia-shieldtv androidtv box to 2 different audio settings:
-Automatic
-Manual (here I can choose for example DTS, DD, EAC3 and so on)
It is nesseary for me to select automatic to be able to play DTS-5.1 or DD-5.1 in kodi.

When I play a title in DTS or DD I need to select the right one in the Samsung output menu.

@zoelechat some questions:
-Is it normal that I got the same results with none parameter, auto or dts parameter?
-Is the idea behind the auto parameter to set dts or dd on its own?
-Is there a chance to set DTS, DD or PCM with a terminal command? Can I use your libSpdifMode viewtopic.php?f=63&t=8815 for that?
UEXXF6470
with Softwareversion:
T-MST12DEUC-2117,BT-S/G
rooted

zoelechat
Official SamyGO Developer
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Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by zoelechat »

Well I don't know how behaves Shield audio selection (does it recode?) therefore auto sounds good to me :)
I think best option is to get rid of DTS, and tell Kodi to recode everything (or at least surround tracks) to AC3, such option exists IIRC.
Then you can reliably use libSpdifMode to instant switch output mode as if your were doing it manually deep in tv menu.
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Patrioter
Posts: 21
Joined: Sun Sep 07, 2014 1:26 pm
Location: Germany

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by Patrioter »

zoelechat wrote:
Wed Apr 01, 2020 10:10 am
Well I don't know how behaves Shield audio selection (does it recode?) therefore auto sounds good to me :)
I think best option is to get rid of DTS, and tell Kodi to recode everything (or at least surround tracks) to AC3, such option exists IIRC.
Then you can reliably use libSpdifMode to instant switch output mode as if your were doing it manually deep in tv menu.
THX for the reply.

SUCCESS! :D

Bought an FeinTech VAX00102 HDMI 2.0 Audio Extractor, ARC compatible on amazon(de). A nice device!

It has an HDMI for my ShiueldTV device and a HDMI-OUT to the TV. Also there are OPTICAL+Coaxial output to my Sound-System.
Technically I am now able to play DTS-5.1 and DD-5.1 on my old 'teufel' sound-system in:
kodi - DTS-5.1 & DD5.1
netflix - DD5.1 with help of a special "hack"
AmazonVideoPrime - DD5.1 with help of a special "hack


Special lib-shieldTV hack, see here: https://forum.xda-developers.com/shield ... l-t3894442
At the end I did not need this lib-hack here.

But when you solve one problem there is a next one :D
When I change from TV to HDMI or startup my TV (F-Series) I got this message, see here:
viewtopic.php?p=108132#p108132
20200420082309.jpg
You do not have the required permissions to view the files attached to this post.
UEXXF6470
with Softwareversion:
T-MST12DEUC-2117,BT-S/G
rooted

alex1897
SamyGO Project Donor
Posts: 2
Joined: Fri Apr 10, 2020 8:30 am

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by alex1897 »

Hi Guys,

I am currently struggling with getting the sound back running on my TV. Since april this year I have flashed my TV and installed FakeEDID and the HDMI passthrough. I have changed nothing, and suddenly I have no sound for my soundbar with ARC. The TV recognizes the external soundbar and I can ajust the sound, but nothing is coming out of the soundbar. I also checked the soundbar with a different TV, no issues.

Here are some Infos, please let me know if you need more logs of something.

Modell: UE50H6470
Softwareversion: T-MST14DEUC-2130.0

Code: Select all

[HDMIpassthru] SamyGO E/F/H libHDMIpassthru v0.1.2 - (c) zoelechat 2015
[HDMIpassthru] dlsym 'g_pAppSpeaker' failed.
[HDMIpassthru] dlsym '_Z33SdVenderAudio_SetHDMI_AC3_Supporti' failed.
[HDMIpassthru] _Z31VenderAudio_SetHDMI_AC3_Supporti [0x6daf80].
[HDMIpassthru] _ZN9TCChannelC2Ev [0xc97118].
[HDMIpassthru] dlsym '_ZN8TCWindow12GetTVChannelEP9TCChanneli' failed.
[HDMIpassthru] dlsym '_ZN8TCWindow10SetChannelEPK9TCChannelii' failed.
[HDMIpassthru] dlsym '_ZN9TCSpeaker18SetExternalOutModeEii' failed.
[HDMIpassthru] dlsym '_ZN13TCWindowProxy12GetTVChannelEP9TCChanneli' failed.
[HDMIpassthru] dlsym '_ZN13TCWindowProxy10SetChannelEPK9TCChannelii' failed.
[HDMIpassthru] dlsym '_ZN14TCSpeakerProxy18SetExternalOutModeEii' failed.
[HDMIpassthru] *Patched HDMI passthrough support
[HDMIpassthru] SamyGO E/F/H libHDMIpassthru v0.1.2 - (c) zoelechat 2015
[HDMIpassthru] lib_init, Setting force PCM on TV source!
[HDMIpassthru] lib_init, Setting AUTO surround on HDMI!
[HDMIpassthru] lib_init, Enabling DTS support!
[HDMIpassthru] g_pAppSpeaker [0xb46b514].
[HDMIpassthru] dlsym '_Z33SdVenderAudio_SetHDMI_AC3_Supporti' failed.
[HDMIpassthru] _Z31VenderAudio_SetHDMI_AC3_Supporti [0x430aae38].
[HDMIpassthru] _ZN9TCChannelC2Ev [0x163765c].
[HDMIpassthru] dlsym '_ZN8TCWindow12GetTVChannelEP9TCChanneli' failed.
[HDMIpassthru] dlsym '_ZN8TCWindow10SetChannelEPK9TCChannelii' failed.
[HDMIpassthru] dlsym '_ZN9TCSpeaker18SetExternalOutModeEii' failed.
[HDMIpassthru] _ZN13TCWindowProxy12GetTVChannelEP9TCChanneli [0x16de76c].
[HDMIpassthru] _ZN13TCWindowProxy10SetChannelEPK9TCChannelii [0x16de230].
[HDMIpassthru] _ZN14TCSpeakerProxy18SetExternalOutModeEii [0x1719474].
[HDMIpassthru] *Patched HDMI passthrough support
[HDMIpassthru] dlsym '_ZN8TCWindow9SetSourceEii' failed.
[HDMIpassthru] _ZN13TCWindowProxy9SetSourceEii [0x16dee50].
[HDMIpassthru] dlsym '_ZN9TCSpeaker20CheckExternalOutModeEi' failed.
[HDMIpassthru] _ZN14TCSpeakerProxy20CheckExternalOutModeEi [0x1719620].
[HDMIpassthru] init done...

Dynamizer
Posts: 8
Joined: Thu Sep 13, 2018 2:53 pm

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by Dynamizer »

I tried to search before asking, and this thread is pretty long to check it completely (furthermore, the search didn't find anything too).
I want to know if this mod or app do the same for the internal usb media player.
Because on my h6800 tv the AC3 and DTS media files it's impossible to bitstream the audio through the spdif optical output.
Thank you.
Last edited by Dynamizer on Mon Oct 19, 2020 11:30 pm, edited 1 time in total.

zoelechat
Official SamyGO Developer
Posts: 8453
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Location: France

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by zoelechat »

Nope. HDMI passthrough only. Bitstreaming is supposed to work out of the box from TV or media player.
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Dynamizer
Posts: 8
Joined: Thu Sep 13, 2018 2:53 pm

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by Dynamizer »

zoelechat wrote:
Mon Oct 19, 2020 4:40 pm
Nope. HDMI passthrough only. Bitstreaming is supposed to work out of the box from TV or media player.
No, Bitstreaming doesn't work from USB Media Player, I can select PCM or DTS Neo 2.5 if the source file have AAC or AC3, or just PCM if the file have DTS.
Dolby and DTS are greyed out and not selectable.
I tried asking for help but to no avail, I have firmware version 2900: what should I do?
Thanks.

zoelechat
Official SamyGO Developer
Posts: 8453
Joined: Fri Apr 12, 2013 7:32 pm
Location: France

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by zoelechat »

No idea, here works and always worked :)
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Dynamizer
Posts: 8
Joined: Thu Sep 13, 2018 2:53 pm

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by Dynamizer »

zoelechat wrote:
Mon Oct 19, 2020 11:06 pm
No idea, here works and always worked :)
What tv set model do you have?

zoelechat
Official SamyGO Developer
Posts: 8453
Joined: Fri Apr 12, 2013 7:32 pm
Location: France

Re: [App] HDMI 5.1 audio passthrough patch E/F/H (MST only)

Post by zoelechat »

E, K, and all other Samsung's I've seen :D
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