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SmoothVideo Project → Posts by Chainik
sintetix
Хотел попробовать на маленьких разрешениях сериалы смотреть
На одноядерной системе со скоростью Атома шансы на это нулевые.
Даже если каким-то чудом оно и сможет показать что-то плавно (я бы расчитывал на QVGA 
), то любой калькулятор работающий в фоне убъет плавность
Так что ветка может быть интересна только с теоретической точки зрения. И то не сильно 
А зачем что то выяснять, если все-равно плавности не будет?
Noweol
Тогда у меня вопрос - что кошернее
http://www.facebook.com/feeds/page.php? … mat=atom10
или
http://www.facebook.com/feeds/page.php? … rmat=rss20
?
Man, read some theory first, for example there - http://asia.cnet.com/240hz-lcd-tvs-what … 054368.htm 
I doubt one could see any difference between real 120Hz interpolation and that 600Hz sub-field thing.
But I don't know for sure
Would you know if these 200,240hz ect still refresh at 60hz
I don't know, the best idea is to read the TV's manual to see supported video modes from PC.
greg1292
My FX-4100 runs 19 threads(Is that possible) at no problem but cannot run 30 in this case is more better?
8 threads is enough for 4-treads CPU, and more is not better (as usual)
Obviously if there're real 120Hz PC monitors then there should be real 120Hz TVs out there
I believe 200, 240, 600 and so on just means some tricky backlight / sub-fields control.
NightFox
Да там всего пара кадров, дергнанных и издалека.
1. накрашенный тройник
2. "резиновая морда"
THX-UltraII
I don t use ReClock so that can t cause the problem
It's not about Reclock but poor performance of "OpenCL 1.1" NV drivers. So yes, try to start with 275.33.
Is there a list somewhere where I can see a full explanation of every single setting that can be changed in the expert mode of SVP.
It's sad but no 
I hope to write something about it after 3.1 release and there also will be much more self-explaining settings names, tooltips and so on.
THX-UltraII
NVIDIA drivers (285.62) <...> I got lip sync problems which I don t have when I m NOT using SVP
http://www.svp-team.com/forum/viewtopic.php?id=515
http://www.avsforum.com/avs-vb/showthre … st21491982
Umberlee
The bad thing is that when I use SVP I got little stops with this configuration with LAV DXVA, a thing I don't have when I remove all the external filters and I use exclusevely ffdshow. Then SVP runs smooth like always.
Yep, that's the problem with weak ATI/AMD cards. I've got the same on both i5-2430 + 6450 and Phenom II X6 + 5670.
BUT this's only for full 1080p. Cropped BD-rips 1920*800 are played smoothly with DXVA too.
I don't know what about low-end NV cards 
Umberlee
You're doing something wrong
My results with 1-core SandyBridge with HT off (avg CPU load in %)
ffdshow QuickSync: 40%
ffdshow software: >100% and freezing
LAV DXVA + ffdshow raw: 40%
LAV QickSync + ffdshow raw: 50%
LAV software + ffdshow raw: >100 and freezing
PotPlayer DXVA + ffdshow raw: 20%And when it comes to all 2+2 HT cores on i5-2430M:
ffdshow software: 70%, up to 95% sometimes
Any HW decoder including LAV DXVA + ffdshow raw: 10-15%THX-UltraII
EVR Custom supports pixel shaders and subtitles rendering
Umberlee
Run MPC HC and click "O" for options>"External Filters">"Add Filter..." and double click "ffdshow raw decoder filter".
See steps 6-9 from that guide
nedmed82
Читал читал форумы по свп, крутил настройки и инсталяции разные... кароче устал))
Параметры по-умолчанию чем-то конкретным не устраивают?
CUVID is just an another interface to the same video decoding blocks.
extraeye
Thanks
under "Hardware Decoder to use" choose "Nvidia Cuvid"
"DXVA2 copy-back" mode is preferred cause it works with almost any video card (LAV version 0.45+)
THX-UltraII
What does all of this tell?
I don't know May be the problem is NOT in frequencies but in madVR / video drivers / something else.
BTW, a good question is: why you stick with madVR if you're watching 1080p video on 1080p projector? madVR is cool when you need to scale video but in point-to-point output mode there're no benefits.
I'm still sure that it's NVIDIA bug after adding "OpenCL 1.1 support" and they know it.
Try to open download page for professional Quadro series - the latest recommended version is 276.52.
Second question is if you are planning to fix this for newer libflowgpu releases so we can use newer nvidia drivers without losing performances.
Not now, I've got no NV card to play with.
Dsodnb
Да как-то примерно так же, как всегда
1. сделать так, что бы видео без SVP декодировалось через CoreAVC
2. добавить во внешние фильтры в MPC "ffdshow raw video" и сказать ему "предпочесть"
3. ...
4. профит!
А вообще, CoreAVC вчерашний день, сейчас рулит LAV Filters
расшифруйIf "0.00" works for you - it's great.
Just don't try to set "maxden" to "25000000", I'm sure it'll kill SVP Manager
About artifacts - there's no real difference if num/den are bigger than 5/2 so don't bother about it
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