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New VU+ Solo 4K


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Re: New VU+ Solo 4K #61 betacentauri

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Posted 3 November 2015 - 13:07

I think you need to have 50 (or something like that) posts until you see the quote button.


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Re: New VU+ Solo 4K #62 littlesat

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Posted 3 November 2015 - 13:13

When it does hevc it should also be capable of 4:2:2... But it also depends on the drivers....

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Re: New VU+ Solo 4K #63 WanWizard

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Posted 3 November 2015 - 13:35

I think you need to have 50 (or something like that) posts until you see the quote button.

 

Members get promoted from "member" to "senior member" when they get to 25 posts. It is a function for senior members only.

 

We had to introduce this measure because in the past some people started to create dummy accounts and then up-voted themselfs...


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.

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Re: New VU+ Solo 4K #64 DaMacFunkin

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Posted 3 November 2015 - 13:47

Why should it do 4:2:2 if it does HEVC?
UHD blu-ray will do HEVC but that is only 4:2:0.

Re: New VU+ Solo 4K #65 littlesat

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Posted 3 November 2015 - 15:09

As far I know it should be an option here.....

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Re: New VU+ Solo 4K #66 Erik Slagter

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Posted 3 November 2015 - 15:29

H264 (AVC) can also do 4:2:2 (even 4:4:4), but it's not a requirement, nor is it for h265 (HEVC).

 

Welcome to the world of the "tools" of MPEG, in other words, the optional features of codecs. And yes, there are MANY. That's why you have levels and profiles.


Edited by Erik Slagter, 3 November 2015 - 15:30.

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Re: New VU+ Solo 4K #67 Marjanen

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Posted 3 November 2015 - 15:58

So if its a software issue it could be possible to see 422?
If a hardware theres nothing we can do.

Re: New VU+ Solo 4K #68 malakudi

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Posted 3 November 2015 - 16:01

4:2:2 will never be available from a Broadcom chip. 4:2:2 is considered a "professional equipment" option so it is not used for end-user SoC.



Re: New VU+ Solo 4K #69 DaMacFunkin

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Posted 3 November 2015 - 16:44

But wouldn't the bandwidth required for 4:2:2 with 10 bit colour, 2160p@60 Hz exceed the 18 gbps of HDMI 2.0 and HDCP 2.2?

Re: New VU+ Solo 4K #70 Robinson

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Posted 3 November 2015 - 20:29

A workaround for 4:2:2 would include streaming such a satellite feed to a computer, then opening it with MPC, VLC or other suitable player and then streaming it back to the box in order to watch it on TV instead of a computer.
i wonder if someone could some time find a quick way to perform these operations.


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Re: New VU+ Solo 4K #71 caramel

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Posted 4 November 2015 - 10:33

Hi,

Cross Toolchain for BCM7xxx

 

https://www.broadcom.com/support/stb

 

:P


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Re: New VU+ Solo 4K #72 Marjanen

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Posted 4 November 2015 - 10:52

I think you need to have 50 (or something like that) posts until you see the quote button.

Well I got the "quote" as you see.

I´m talking about "thank you" -button....

Still not here.

But thanks to you all!



Re: New VU+ Solo 4K #73 Marjanen

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Posted 4 November 2015 - 10:55

A workaround for 4:2:2 would include streaming such a satellite feed to a computer, then opening it with MPC, VLC or other suitable player and then streaming it back to the box in order to watch it on TV instead of a computer.
i wonder if someone could some time find a quick way to perform these operations.

If you need the pc anyway where´s the benefit than...?

It should be capable on it´s on with out the pc so it would be interesting.

My problem here is that if I want to see 4:2:2 i basicly need to buy a new pc ´cos the old one is just too damn slow to play it smoothly. :(

Especially if you wanna use some "better" deinterlace like Yadif(2x)...


Edited by Marjanen, 4 November 2015 - 10:58.


Re: New VU+ Solo 4K #74 betacentauri

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Posted 4 November 2015 - 14:14

Members get promoted from "member" to "senior member" when they get to 25 posts. It is a function for senior members only.
 
We had to introduce this measure because in the past some people started to create dummy accounts and then up-voted themselfs...


Well I got the "quote" as you see.
I´m talking about "thank you" -button....
Still not here.
But thanks to you all!


Sorry, I meant the thank you button and WanWizard clarified that you need to have 25 posts until you see it (and now you have only 16).
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Re: New VU+ Solo 4K #75 pop_eye

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Posted 4 November 2015 - 17:58

If anyone can actually describe the real benefits of this new box I will appreciate it.

Since I don`t find any new benefit with this new 4K box except the 2 x FBC DVB-S2X tuners.

The rest is already done by cheaper hardware (for example Amlogic S812 based)



Re: New VU+ Solo 4K #76 pop_eye

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Posted 4 November 2015 - 18:12

If anyone can actually describe the real benefits of this new box I will appreciate it.

Since I don`t find any new benefit with this new 4K box except the 2 x FBC DVB-S2X tuners.

The rest is already done by cheaper hardware (for example Amlogic S812 based)

I actually meant S905 which also doing 10bit HVEC decoding same as the BCM7252.

The older S812 only does 8bit. Still big difference 50 USD Android box vs. EUR 500

Add Openelec support to the Amlogic...and you got a winner.


Edited by pop_eye, 4 November 2015 - 18:13.


Re: New VU+ Solo 4K #77 DaMacFunkin

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Posted 5 November 2015 - 09:29

Where is the $50 android box that outputs 2160p@60hz with HDR?

Re: New VU+ Solo 4K #78 pop_eye

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Posted 5 November 2015 - 11:05

Google is your friend. And HDR is ony a TV spec gimmick ?

 

S905 supporting following:

 

Video Support

Encoding formats: H.265 4K2K@60 , H.264 4K2K@30 ,MPEG1/2/4\VC-1,DivX4/5\WMV3 1920*1080P@60 frames / sec; Real8/9/10,1280*720P@60

Video formats: RM,RMVB\FLV\MOV\AVI\MKV\

TS\M2TS\MP4\3GP\MPEG

Support 3D video output

 

Audio Performance

Audio formats: MP3.APE,Flac,AAC,Ogg

Decoding support for DTS 2.0+Digital Out,Dolby Digital Plus



Re: New VU+ Solo 4K #79 ozzsurf

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Posted 5 November 2015 - 14:35

A workaround for 4:2:2 would include streaming such a satellite feed to a computer, then opening it with MPC, VLC or other suitable player and then streaming it back to the box in order to watch it on TV instead of a computer.
i wonder if someone could some time find a quick way to perform these operations.

==============================================================================

 

this works all done on the fly

 

start recording the 4:2:2  to vu  /hdd

covert recording on the fly with ffmpeg save again to vu /hdd

play back

 

looks as good as original

ffmpeg -i /hdd/movie/instantrecord.ts -f lavfi -i aevalsrc=0 -shortest -c:v libxvid -qscale:v 2 -c:a copy /hdd/movie/instantrecord.mp4

Edited by ozzsurf, 5 November 2015 - 14:36.


Re: New VU+ Solo 4K #80 ozzsurf

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Posted 5 November 2015 - 15:47

just to add to the above

if the recording name has spaces

then the input path and file name must be in quotes

 

like

ffmpeg -i "/hdd/movie/20151105 1254 - 4:2:2 - feed - football.ts" -f lavfi -i aevalsrc=0 -shortest -c:v libxvid -qscale:v 2 -c:a copy /hdd/movie/instantrecord.mp4

Edited by ozzsurf, 5 November 2015 - 15:48.



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