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Is recording from HDMI in possible on Vu+ Duo 4K?


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#1 ims

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Posted 15 February 2019 - 15:55

Has no sense talking about limit HDMI-in, when recording not works at all...  and last driver's change (about audio) made problem with displaying video.


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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #2 acinfo64

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Posted 15 February 2019 - 23:41

Oke so it doesn't record (audio and video) on a DUO 4K HDMI in? Will this be fixed in the next releases (software bug) or is it more permanent and not stable.



Re: Is recording from HDMI in possible on Vu+ Duo 4K? #3 ims

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Posted 16 February 2019 - 00:00

Only boys in VU know, if it will be fixed...


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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #4 acinfo64

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Posted 16 February 2019 - 01:26

Is there a way to track if this is fixed?

 

It's broken in the last version. In which version of the driver is it sill working and stable (or isn't there any)?



Re: Is recording from HDMI in possible on Vu+ Duo 4K? #5 ims

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Posted 16 February 2019 - 10:01

You can see, if was changed something in driver for Duo4k here.

And then you can test it or with own build or with original VU image here (cca 1-2 days after released driver). 


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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #6 acinfo64

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Posted 12 March 2019 - 19:25

Thanks! I'm thinking of buying a DUO4K but I'm doubting. Do you know:

1) What is the last version (official and OpenPli) which works with HDMI IN recording?
2) Is it possible to swap a driver which works (so a new image will work) or are there to many dependencies
3) Is there a tutorial how to make an own build.
4) Does it only hold for the DUO4K? I see HDMI IN fixes for 4K e.g. the Ultimo but only the DUO4K is not mentioned. Does the Ultimo 4K working with recording HDMI IN?

I hope you can help.
 



Re: Is recording from HDMI in possible on Vu+ Duo 4K? #7 WanWizard

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Posted 12 March 2019 - 20:38

1) Every version works with HDMI IN. But there is no other version that 7.0-release for the Duo 4K.

2) Swap a driver by what?

3) Not really, that I know of. There is a bit here: https://wiki.openpli..._for_Developers

4) No idea, I don't own an Ultimo 4K

 

Note that the HDMI IN doesn't do full HD or 4K, it is limited to 720p.


Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Pro (S2+T2), Octagon SF8008 (S2+T2), Zgemma H9.2H (S2+T2)

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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #8 acinfo64

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Posted 12 March 2019 - 21:53

Thanks!

 

I understood from IMS (see post #7) that it's now broken, say from version > x.x on. So my idea was to take the latest image which is > x.x. With which it's not possible to record via HDMI IN (as I understood from IMS). Then take out the HDMI IN driver from a version < x.x (which is working) and put it in the latest > x.x version (which is not working).

But apparently it's not necessary because they all can record from HDMI IN as you say.



Re: Is recording from HDMI in possible on Vu+ Duo 4K? #9 WanWizard

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Posted 12 March 2019 - 22:08

There is no special or separate driver for HDMI IN. The driver set is one binary blob, it's all or nothing.

 

There is a 7.1-release in the making which will have the latest driver.


Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Pro (S2+T2), Octagon SF8008 (S2+T2), Zgemma H9.2H (S2+T2)

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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #10 acinfo64

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Posted 12 March 2019 - 22:22

Thanks for your great help. It's nice to now that's one blob.

 

So even the 7.1 release will work with HDMI IN recording on a DUO4K?



Re: Is recording from HDMI in possible on Vu+ Duo 4K? #11 WanWizard

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Posted 9 July 2019 - 17:41

No.


Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Pro (S2+T2), Octagon SF8008 (S2+T2), Zgemma H9.2H (S2+T2)

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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #12 Abu Baniaz

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Posted 15 October 2019 - 13:41

Someone on another forum posted this

 

I'm trying to record through HDMI-IN and here's what I got:
- VTi image: the recorded video is 720p resolution with no sound

- Original image: the recorded video is 720p resolution with no sound

- OpenATV: the recorded video is corrupted.

- OpenBH: the recorded video is corrupted.

- Blackhole: the recorded video is corrupted.

 

I wonder what workarounds Vu are doing



Re: Is recording from HDMI in possible on Vu+ Duo 4K? #13 WanWizard

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Posted 15 October 2019 - 14:52

We think there are multiple issues.

 

According to the media info the created TS is 2160p30, no matter what the input was (which is wrong), and also the frame content of the TS is wrong, so we assume a driver bug.

 

I assume they just hardcoded around it in the HDMI-in recording code, which you can do if you code for one box only.


Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Pro (S2+T2), Octagon SF8008 (S2+T2), Zgemma H9.2H (S2+T2)

Due to my bad health, I will not be very active at times and may be slow to respond. I will not read the forum or PM on a regular basis.

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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #14 Erik Slagter

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Posted 16 October 2019 - 13:48

The issue has been reported.


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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #15 Abu Baniaz

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Posted 2 July 2020 - 13:10

Has there been a respsonse from Vu about this please?



Re: Is recording from HDMI in possible on Vu+ Duo 4K? #16 Abu Baniaz

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Posted 2 July 2020 - 13:31

There are several of these hdmi-in threads, which do we stick to?

 

Do we need these commits from atv?

https://github.com/o...1c156dac8346125

https://github.com/o...59722d65a678ebc



Re: Is recording from HDMI in possible on Vu+ Duo 4K? #17 WanWizard

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Posted 2 July 2020 - 13:31

Has there been a respsonse from Vu about this please?

I don't think this was ever discussed with VU+


Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Pro (S2+T2), Octagon SF8008 (S2+T2), Zgemma H9.2H (S2+T2)

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Re: Is recording from HDMI in possible on Vu+ Duo 4K? #18 WanWizard

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Posted 2 July 2020 - 13:34

There are several of these hdmi-in threads, which do we stick to?

 

Do we need these commits from atv?

https://github.com/o...1c156dac8346125

https://github.com/o...59722d65a678ebc

They are certainly related, but manually setting the input (which can be variable) is imho a bad idea.


Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Pro (S2+T2), Octagon SF8008 (S2+T2), Zgemma H9.2H (S2+T2)

Due to my bad health, I will not be very active at times and may be slow to respond. I will not read the forum or PM on a regular basis.

Many answers to your question can be found in our new and improved wiki.


Re: Is recording from HDMI in possible on Vu+ Duo 4K? #19 Abu Baniaz

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Posted 2 July 2020 - 13:39

The recording function on non-vu receivers worked before those commits.

 

FYI:

I cant find one of the other threads where hdcp was mentioned, but I had tested using an Enigma2 receiver as the source.

 

 

I don't think this was ever discussed with VU+

Erik posted that this has been reported earlier in this thread


Edited by Abu Baniaz, 2 July 2020 - 13:41.


Re: Is recording from HDMI in possible on Vu+ Duo 4K? #20 Abu Baniaz

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Posted 23 September 2020 - 19:17

The issue has been reported.

I have done so here too

 

https://github.com/v...uplus/issues/79




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