Topic: 4k resolution

I recently found some 4K video on youtube, that i downloaded but can't add to a new profile in SVP3.1.2
I can't add a new profile to a video with 4096x2304 resolution. -specific frame width is out of bonds-
Is SVP  able to handle such a high resolution?
you can download from yt this 4k video (change to original resolution):
http://www.youtube.com/watch?v=D30a61m5byk

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Re: 4k resolution

i think this's just a video profiles issue, the video should playing with 1920 profile

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yeah, it's working
you can add 4000x2300 profile for it

the only problem it seems to be unusable because of memory limit for 32-bit processes

Re: 4k resolution

Thank you, that way i can add that resolution, and disable interpolation.
Any plan to 64bit svp?  big_smile

Re: 4k resolution

stefa
Any plan to 64bit svp?

Nope  big_smile

I'll look into this 4k video, may be I could found the solution...

Re: 4k resolution

And again - it's working with some tricks smile

But obviously my Phenom X6 is too old for this cause only software decoder take ~40% of it and my ATI 5670 can't decode 4k in hardware.

One need overclocked i7 (6 cores is better) + I dunno what GPU (that can decode 4k) for real 4k interpolation.


May be MAG79 with Ivy Bridge's QuickSync2 + GTX260 can do better smile

  • MAG79
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Re: 4k resolution

My Ivy Bridge Core i5-3570K with QuickSync2 cann't hardware decode this video sad

Software decode use 25% CPU wink

Re: 4k resolution

MAG79
should work

  • MAG79
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Re: 4k resolution

I tested it with DXVA checker x86 and LAV Decoder (like there).

Eric Sardella (intel) wrote:

The IvyBridge driver does support 4K for AVC,  and 4Kx2K for MVC

Is 4096x2304 the correct 4K resolution?
Monitors and projectors has usual 4K resolution 4096x2160 (wikipedia)
Only "Red one" camera has 4096x2304
and "Barco SIM 10" monitor has 4096x2400
Youtube supports resolution up to 4096x3072