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

Post by **zoelechat** » Thu Apr 02, 2015 4:09 pm

axel17 wrote:I wonder if there is a way to make it permanent in the TV flash so I can remove the USB drive?

No

Post by **axel17** » Tue Apr 07, 2015 7:58 pm

Playing with the patch I'm observing an odd behavior.
If I playing some Dolby Digital from HDMI, switch to TV (PCM) and then back to HDMI, no audio come to the digital receiver.
I have to enter the Tv menu, go to audio settings and re-select PCM as audio format, even if it's already there.
Any clue how to fix this?

Thnx

Post by **zoelechat** » Tue Apr 07, 2015 8:03 pm

1ST POST wrote:Known issue (at least on E): may be needed to switch to HDMI while being on TV channel having AC3 audio track for SPDIF to output AC3/DTS then.

I have a personal kludge, only working on (my) E for now. Not sure it will be 'portable' one day

In wait (?), you still can use libSpdifMode to quickly switch SPDIF mode without having to explore menu (I often need it despite workaround).
Not sure that's the same issue though... Are you using 'AUTO' switch of lib?

Post by **axel17** » Tue Apr 07, 2015 8:16 pm

zoelechat wrote: Not sure that's the same issue though... Are you using 'AUTO' switch of lib?

Yes

Post by **zoelechat** » Tue Apr 07, 2015 8:19 pm

Maybe try without it. Else libSpdifMode is worth the try, remap an unuseful RC key. When I developed them, both patches were first meant to work together, even if they can work independently

Post by **axel17** » Sun Apr 12, 2015 11:25 am

For the record,
I've tried removing the `AUTO` switch (I currently have no options) and now it works as expected!!!

It was my fault, I didn't read carefully the options behaviour.

In my case since my HDMI source can output both PCM and AC3, depending on the content, it makes no sense to force AC3 on HDMI (as `AUTO` did).
As I change the content on STB the TV provides what's receiving from HDMI to Optical.

Let me thank you again for the wonderful work: at least for me, this is killer feature

I originally purchased a F6500 thinking that AC3 passthrough was the default (it worked out of the box on my old D6500).

Post by **mcbane** » Thu Jun 25, 2015 5:49 pm

Thanks. That's exactly what I was searching for.
Works on my F6340.

Post by **creamss23** » Fri Oct 23, 2015 10:53 pm

I installed but have errors in the log

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...
[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] Injecting once is enough!

Post by **zoelechat** » Fri Oct 23, 2015 11:03 pm

"Errors" in log are expected, they're not errors but "other TV series" symbols not found on yours. You'll always see many "failed" in multi-series patches log...
What matters is result. Btw, seeing log you have injected too much

Post by **creamss23** » Fri Oct 23, 2015 11:18 pm

So everything is ok?

SamyGO