Vu+ Zero 9.0 image. East 42° 11558V 30000 2/3 .All channels operate on the transporder, but the 2 Russian channels no picture only sound. It works with other devices.
What is the problem ?
Edited by miroka, 2 February 2024 - 13:33.
No picture only sound
Started by miroka, 02 Feb 2024 13:32
16 replies to this topic
Re: No picture only sound #2
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Posted 2 February 2024 - 14:03
MPEG-4 and/or HVEC channels perhaps?
Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Ultimate (S2+T2), Octagon SF8008 (S2+T2), Zgemma H9.2H (S2+T2)
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Re: No picture only sound #3
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Posted 2 February 2024 - 14:24
in theory "mpeg2"
Re: No picture only sound #4
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Posted 2 February 2024 - 14:35
Its interesting is that russian channels encrypted?
If so sometimes decrypting decrypt only the sound but not the picture.
Vu+DUO4KSE, DM920UHD, Vu+Uno4KSE, SF8008Mini, 2xPulse4K, Vu+Solo2, Dreambox DM500HD, Triax 78 (7E,9E,13E,19.2E,23.5E) & 2xTriax 78 (39E)
Re: No picture only sound #5
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Posted 2 February 2024 - 15:09
I check on lyngsat and kingofsat they are reported as FTA.
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Sat: Hotbird 13.0E, Astra 19.2E, Eutelsat5A 5.0W
VU+ Solo 4K: 2*DVB-S2 + 2*DVB-C/T/T2 (used in DVB-C) & Duo 4K: 2*DVB-S2X + DVB-C (FBC)
AB-Com: PULSe 4K 1*DVB-S2X (+ DVB-C/T/T2)
Edision OS Mio 4K: 1*DVB-S2X + 1*DVB-C/T/T2
Re: No picture only sound #6
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Posted 2 February 2024 - 15:54
On the Octagon sf8008 there is sound and picture, but on the Formuler F3 there is only sound.
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1_0_1_C742_7789_42E_1A40000_0_0_0_20240202155325.jpg 162.39KB
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Octagon SF8008 4K Twin, Formuler F3, Vu+ Duo² Toroidal T-90 14°W -- 42°E
Re: No picture only sound #7
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Posted 2 February 2024 - 16:56
Then i guess there is a driver issue on Formuler that not supports some of the parameters that is used for encoding video...
Vu+DUO4KSE, DM920UHD, Vu+Uno4KSE, SF8008Mini, 2xPulse4K, Vu+Solo2, Dreambox DM500HD, Triax 78 (7E,9E,13E,19.2E,23.5E) & 2xTriax 78 (39E)
Re: No picture only sound #8
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Posted 2 February 2024 - 17:30
It also works with a simple AMIKO FTA receiver
Re: No picture only sound #9
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Posted 2 February 2024 - 18:34
HiSilicon SoC based boxes accept more exotic video format than Broadcom SoC
NO SUPPORT by PM, it is a forum make your question public so everybody can benefit from the question/answer.
If you think that my answer helps you, you can press the up arrow in bottom right of the answer.
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Sat: Hotbird 13.0E, Astra 19.2E, Eutelsat5A 5.0W
VU+ Solo 4K: 2*DVB-S2 + 2*DVB-C/T/T2 (used in DVB-C) & Duo 4K: 2*DVB-S2X + DVB-C (FBC)
AB-Com: PULSe 4K 1*DVB-S2X (+ DVB-C/T/T2)
Edision OS Mio 4K: 1*DVB-S2X + 1*DVB-C/T/T2
Re: No picture only sound #10
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Posted 2 February 2024 - 18:48
VU+ Uno 4K se with Openblackhole picture and sound is ok.
But
VU+ Duo 4K with OpenPli and OpenATV no picture
VU+ Zero with OpenPli no picture.
Could the problem be with Image?
Re: No picture only sound #11
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Posted 2 February 2024 - 18:54
Enigma doesn't do anything with "the picture", it is received and send directly to the hardware for processing.
With a broadcom SoC two things come into play: drivers, and SoC licencing. VU+ is known to be very skimpy when it comes to licencing, and has only licensed what is absolutely needed for DVB reception. So anything deviating from the standard won't play. This however smells like it is something non-standard the drivers can't handle.
As drivers are different for every box: install OpenPLi on the Uno 4K and you'll see it will work there too.
Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Ultimate (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: No picture only sound #12
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Posted 2 February 2024 - 19:33
Thank you. I didn't know that there was such a difference between Vu+ Uno 4K SE and Vu+ Duo 4K
Re: No picture only sound #13
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Posted 2 February 2024 - 19:59
What generally happens is that when the manufacturer gets a contract for a SoC, they also receive a version of the SDK for that SoC.
Most simply implement the drivers as supplied with the SDK, at the moment they design the hardware, and then never ever do anything anymore. With some luck, you get some bug fixes along the way. VU+ is no exception.
The Vu+ Duo 4K and Vu+ Uno 4K SE are from different moments in time, which is also indicated by the difference in kernel version (they usually just take whatever version the SDK is for).
Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Ultimate (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: No picture only sound #14
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Posted 3 February 2024 - 00:20
VU+ Duo 4K with Blackhole 3.1.0 image picture and sound is ok.
???
Re: No picture only sound #15
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Posted 3 February 2024 - 17:04
And you wrote OpenATV didn't. Which is weird because both BH and ATV are OE-A images, which use exactly the same BSP (which includes the drivers).
Currently in use: VU+ Duo 4K (2xFBC S2), VU+ Solo 4K (1xFBC S2), uClan Usytm 4K Ultimate (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: No picture only sound #16
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Posted 3 February 2024 - 20:03
And what if you timeshift the service?
I’m speculating the provider transmits with a deviated timing.
I’m speculating the provider transmits with a deviated timing.
Edited by littlesat, 3 February 2024 - 20:03.
WaveFrontier 28.2E | 23.5E | 19.2E | 16E | 13E | 10/9E | 7E | 5E | 1W | 4/5W | 15W
Re: No picture only sound #17
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Posted 5 February 2024 - 00:23
And what if you timeshift the service?
I’m speculating the provider transmits with a deviated timing.
If I record the show, when playback, there is a picture and sound
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