5,751 Reply by Chainik

(16 replies, posted in Using SVP)

Looks like a maxed out sharpening in the video renderer.
SVP doesn't do such thing.

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5,752 Reply by Chainik

(171 replies, posted in Using SVP)

fredgido
Does "analyse.main.search.width = 0;" decrease interpolation quality?

I don't think so. This's all about difference in parameters default values between "old libraries" and "new libraries".
In any case it concerns videos with width less than 1000 px only.

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5,753 Reply by Chainik

(421 replies, posted in Эксплуатация SVP)

дык ясень пень что для 4К канала надо еще в разы больше, чем для 1080p
если 1080p MP4 нормально играется только на > 10 Мбит (и то не каждый раз), то для 4К надо > 40 Мбит (аналогично, без гарантии успеха)

товарищи, используйте VP9!

Go to forum: Эксплуатация SVP

5,754 Reply by Chainik

(171 replies, posted in Using SVP)

Mystery
Here are screenshots of the video that is taking more CPU with the new version than with the old.

"NewSVP" - 37%, "OldSVP" - 85%.
What I'm missing?  big_smile

===
You can get an old behavior with "analyse.main.search.width = 0;" added to "override.js" file.

My results with "Kow-Leum.mkv" and your SVP settings:

running as a AVS script inside 'avs2avi'

"Old libs" - 64 fps
"New libs" with default "main.search.width" value -  46 fps
"New libs" with "main.search.width" = 0 - 72 fps

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5,755 Reply by Chainik

(27 replies, posted in Эксплуатация SVP)

Blackmeser
У 3D Vision player та же логика настроек, что и у MPC, разве что более скуднее, может это и переделанный Stereoscopic Player (что нигде не указано), но ноги растут от MPC.

Не надо вестись на новый скин у Stereoscopic  big_smile
Достаточно сравнить настройки, хотя бы и раздел Decoders.

NV Player 1.7.5 версии от 2012-го года строго равен Stereoscopic версии от 2012 года. Тчк.  wink
Я бы все-таки использовал более современную версию Stereoscopic...

Go to forum: Эксплуатация SVP

5,756 Reply by Chainik

(32 replies, posted in Эксплуатация SVP)

В чем конкретно смотрится ютюб, что бы там можно было видеть "артефакты векторов"? Явки, пароли, версии?
В линухе описание вида "суся и кде 472" не является достаточным  big_smile

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5,757 Reply by Chainik

(3 replies, posted in Using SVP)

http://www.svp-team.com/forum/viewtopic.php?id=1737

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5,758 Reply by Chainik

(171 replies, posted in Using SVP)

fredgido

This is the only case where "new libs" can be slower than "old libs" - "motion vectors grid" >= 24 px.

"Old libs" doesn't use SATD function for 32-px blocks even if it's turned on (which is on by default), and "new libs"are working as they should.

You'll get old behavior with "search radius" = "small and fast"

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5,759 Reply by Chainik

(171 replies, posted in Using SVP)

Mystery
that does appear to be an issue with madVR, not with SVP

o rly? big_smile

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5,760 Reply by Chainik

(27 replies, posted in Эксплуатация SVP)

NV 3D Vision player - это чуть переделанный Stereoscopic. Он ни разу не MPC-HC.

Вот хоть в том же MPC-HC это видео открой - что будет?
Ну а потом, говорят, PotPlayer уже умеет стереопары правильно играть....

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5,761 Reply by Chainik

(27 replies, posted in Эксплуатация SVP)

Тогда не знаю.

Если "раньше работало", а теперь нет, то проверить что именно изменилось по сравнению с "раньше". Версия видеодрайвера, версия плеера, еще что-то...

Проверить кол-во потоков расчета в менюхе SVP, может враги поставили какое-то маленькое число.

На совсем крайний случай - выключить GPU-ускорение (ну и соответствующе подкрутить настройки), посмотреть что будет.

Вообще, у Stereoscopic Player свой, самопальный, очень капризный рендерер. Что именно его "убило" в этот раз, может не знать никто...

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5,762 Reply by Chainik

(27 replies, posted in Эксплуатация SVP)

Скорее всего, упёрлось в видеокарту.
Если раньше работало (с таким же размером видео), то смотреть настройки видео рендерера, все улучшайзеры в контрольной панели NV должны быть выключены. Драйвер видео недавно не обновлялся?

GPU-Z хорошо показывает загрузку разных подсистем видеокарты.

Go to forum: Эксплуатация SVP

5,763 Reply by Chainik

(171 replies, posted in Using SVP)

Mystery

I think it's obvious that if you want to get exactly zero frames dropped by video renderer then every frame should be rendered faster than 16.6 ms.
Every frame. Not in average.

If you really want to test a "new version" and make some conclusions - please do it on the plain EVR. Thanks!

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5,764 Reply by Chainik

(171 replies, posted in Using SVP)

And what do you expect if average frame rendering time in madVR is 15 ms and max time is 25 ms?

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5,765 Reply by Chainik

(2 replies, posted in Using SVP)

svptube-dl.wsf

// Folder to put downloaded files in.
// Default value is Downloads folder.
// NOTE: JavaScript transforms backslashes in strings. 
// To include a \ in a file path, enter it twice, i.e. \\.
var downloadPath="";

default path is "%HOMEDRIVE%%HOMEPATH%\Downloads"

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5,766 Reply by Chainik

(25 replies, posted in Using SVP)

MistahBonzai
That way I can override down scaling the video within SVP and pass it along to the GPU full size (3840x2160/60fps).

I don't get it. There's a built in option in SVP to manage downscaling.

Go to forum: Using SVP

5,767 Reply by Chainik

(176 replies, posted in Using SVP)

What exactly are you arguing with?
There's at least one scenario when SetMemoryMax is mandatory.
There're no scenarios where SetMemoryMax can break something (unless it defines some inappropriate value).
So what?  hmm

Go to forum: Using SVP

5,768 Reply by Chainik

(176 replies, posted in Using SVP)

http://avisynth.nl/index.php/Internal_f … tMemoryMax

http://forum.doom9.org/showthread.php?p … ost1611064

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5,769 Reply by Chainik

(171 replies, posted in Using SVP)

Nintendo Maniac 64
Yup, setting 6 threads or less on my dual-core Pentium G3258 works well; by comparison setting 7 threads or more causes the flickering/shimmering effect that I saw with "Auto".

I'm guessing this is a known bug?

It can be a know bug for the AVS plus, not for SVP libs.

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5,770 Reply by Chainik

(176 replies, posted in Using SVP)

SetMemoryMax() is a almost-mandatory part of AVS memory management subsystem.
I really don't get why someone would remove this call?

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5,771 Reply by Chainik

(567 replies, posted in Эксплуатация SVP)

Нифига. Для этого есть "Disable SVP".
А отключение в профиле - хотя бы для "забивания" слишком высоких разрешений / частот для данной системы.
Два почти одинаковых (с т.з. домохозяйки) пункта в главном меню нам не надо.

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5,772 Reply by Chainik

(176 replies, posted in Using SVP)

James D
setmemorymax is not a "MT function" and it should exist in every script.

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5,773 Reply by Chainik

(171 replies, posted in Using SVP)

Nintendo Maniac 64
And you're not allowed to pull the American card because both of my parents and myself have lived in northeast Ohio our entire lives.

http://www.svp-team.com/forum/misc.php?item=3446&download=1
big_smile

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5,774 Reply by Chainik

(171 replies, posted in Using SVP)

Mystery
I'm trying with the latest DLL version. One 720p video was running at 30-50% CPU, and with the new version, it tops the CPU at 99% and lags. There's definitely something wrong there.

This just can't be.
Please share both video file and AVS script generated by SVP.

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5,775 Reply by Chainik

(25 replies, posted in Using SVP)

Fresh SVP 3.1.6 installation + "hotfix" patch.
4K musik video from YouTube, h.264 @24 fps
MPC-HC, EVR video renderer
Latest Avisynth 2.6 MT

"old" libs: 88% CPU load average
"new" libs: 69% CPU load average

No dropped frames in both cases.

For whatever reason any OSD message displayed by SVP drops performance by 2-3 times  hmm
So turn them off (SVP -> Settings -> Show OSD messages)
Looks like ffdshow issue, 2K (1440p) videos aren't affected.


I'll gladly supply system config details and script samples.

yes, please

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