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ИЕвге
Beginner
841 Views

UHD 600: поддержка декодирования HEVC.

Доброго времени суток.

Планирую приобрести неттоп ASUS Mini PC PN40-BC100MC 90MS0181-M015200 c N4100 (UHD 600) на борту.

Очень интересует вопрос, справится ли этот чип с декодированием 4К UHD видео (8 и 10 бит) @ 60 Гц зажатого h.265?

Спасибо.

0 Kudos
24 Replies
AlHill
Super User
438 Views

What is the processor model number? N4100?

 

What version of windows 10 are you using? 1903?

 

https://ark.intel.com/content/www/us/en/ark/products/128983/intel-celeron-n4100-processor-4m-cache-u...

 

Doc

 

ИЕвге
Beginner
438 Views

I'am not using Windows. I'll using Ubuntu Studio. Video output via VA-API (mpv + smplayer).

Yes. CPU is N4100 ( https://ark.intel.com/content/www/ru/ru/ark/products/128983/intel-celeron-n4100-processor-4m-cache-u... ).

AlHill
Super User
438 Views

Contact linux.org for assistance.

 

Doc

 

ИЕвге
Beginner
438 Views

For what to address linux.org? Support of hardware decoding at the level of a video kernel.

If support of decoding is, everything will work. If is not present, then will not be. Absolutely not important what operating system is used.

My i7-2600S does not support HEVC decoding. Regardless of the operating system, it will not be able to decode 4K H.265.

AlHill
Super User
438 Views

Did you read the graphics specifications in the link I provided?

https://ark.intel.com/content/www/us/en/ark/products/128983/intel-celeron-n4100-processor-4m-cache-u...

 

Doc

 

ИЕвге
Beginner
438 Views

Ofcourse. Intel® UHD Graphics 600. I 'm interested in the reality deals with playing 4K @60 HEVC video.

AlHill
Super User
438 Views

And that would depend on the driver, which is not provided by Intel, which is why I referred you to the Linux community.

 

Doc

 

luna1
Beginner
438 Views

luna1
Beginner
438 Views

Do yourself a favour by not commenting on threads related to linux.

ИЕвге
Beginner
438 Views

Am I correctly understood? Hardware support HEVC 4K@60Hz is and there are no problems with realy playing video at this chip.

AlHill
Super User
438 Views

The "Chip" is the processor.

It includes graphics, which supports, as in the link I provided:

Processor Graphics

  • Processor Graphics ‡ Intel® UHD Graphics 600
  • Graphics Base Frequency 200 MHz
  • Graphics Max Dynamic Frequency 700 MHz
  • Graphics Video Max Memory 8 GB
  • Graphics Output eDP/DP/HDMI/MIPI-DSI
  • Execution Units 12
  • 4K Support Yes, at 60Hz
  • DirectX* Support 12
  • OpenGL* Support 4.4

 

As for HEVC, I do not know.

 

Doc

 

ИЕвге
Beginner
438 Views

These are the manufacturer 's stated characteristics. I 'm very interested in the reality.

AlHill
Super User
438 Views

Reality is you testing your specific need. If it does not work, then start a thread about what specifically does not work.

 

ASUS has post this about their mini PC:

  • Integrated 4K UHD graphics supports 2x Monitors using HDMI and Mini DisplayPort

 

Have you asked ASUS about their design and support? They are the integrator and did make the device.

 

Doc

 

 

ИЕвге
Beginner
438 Views

I already asked ASUS.

They tell me next:

"Уважаемый пользователь продукции ASUS,

По поводу поддержки функции аппаратное декодирование видео 4К h.265 10 бит - в спецификациях компьютера такая функция не заявлена. Вероятно, нужно уточнять поддержку этой функции, видеокартой  Intel UHD 600, которая встроена в процессор компьютера. Для уточнения данной информации рекомендуем обратиться к разработчику процессора, в компанию Intel."

Wanner_G_Intel
Moderator
438 Views

Hello ИЕвге,

 

Thank you for submitting your question on this Intel® Community.

 

Regarding you initial inquiry, we would like to update this thread:

 

Intel® Celeron® N4100 Processor, Gemini Lake, supports HEVC Main10 L5.1 up to 4kx2kp60 (4K at 60Hz), and 8/10-bit.

 

Wanner G.

Intel Customer Support Technician

A Contingent Worker at Intel

ИЕвге
Beginner
438 Views

Many thanks.

Wanner_G_Intel
Moderator
438 Views

Hello ИЕвге,

 

Based on your response, we are closing this inquiry.

 

If you need further assistance with other inquiries, please post a new question. We will be glad to help you.

 

Wanner G.

Intel Customer Support Technician

A Contingent Worker at Intel

Eray1
Beginner
438 Views

In theory, the UHD 600 supports 4K HEVC hardware decoding, though getting hardware video decoding on Linux is not easy to get working.

https://en.wikichip.org/wiki/intel/uhd_graphics/600

ИЕвге
Beginner
253 Views

In Linux VA-API support for Intel very good in mpv+smplayer.

If you use Windows only then many things in Linux not avalable.

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