1,026 Reply by MAG79

(18 replies, posted in Эксплуатация SVP)

rix23 wrote:

Удваиватьь частоту при деинтерлейсе тоже не вариант, качество тут совсем никакое. Движения почти такие же дерганые как и при 25 hz

Разговор про какое-то конкретное видео или вообще? Если вообще, то настоящий чересстрочный PAL-сигнал содержит информацию о 50-ти фазах движения в секунду, хранит (и передает) это в 25 к/сек, а деинтерлейс с удвоением позволяет восстановить эти 50 фаз и получить 50 к/сек.
Если все выполнено правильно, то никакого дерганья на видео остаться не должно.

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1,027 Reply by MAG79

(4 replies, posted in Using SVP)

Can you attach ReClock's screenshot when icon is yellow?

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1,028 Reply by MAG79

(18 replies, posted in Эксплуатация SVP)

Weston Three Field Deinterlacing filter

Ага, вчера видел такой. Надо будет сравнить wink

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1,029 Reply by MAG79

(18 replies, posted in Эксплуатация SVP)

rix23
Еще немного теории и практики там: Чересстрочное видео и SVP - это возможно!
Как правильно отметили выше, аппаратный деинтрелейс работает только на Intel (Quicksync) или NVIDIA (CUVID).
С видеокартой AMD есть три варианта:

1. Без SVP. Программный деинтерлейс в декодере в удвоением частоты + частота обновления 50 (60) Hz, равная удвоенной частоте видео.
Настройки LAV-декодера: Software deinterlacing: YADIF, 50p/60p (Video)

2. С SVP. Программный деинтерлейс в декодере + довычисление промежуточных кадров в SVP.
Необходимо кроме настройки в п.1 увеличить SVP-настройку frc.target.max до 65, например.

3. Только SVP. Программный деинтерлейс использовать без удвоения.
Настройки LAV-декодера: Software deinterlacing: YADIF, 25p/30p (Film)

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1,030 Reply by MAG79

(5 replies, posted in Using SVP)

First of all, I see in the log you are using GeForce GTX 970 and NVIDIA driver version 378.49. Try to install previous one. Maybe it is the cause.
More info: DO NOT use NVidia 378.49 drivers!
Try it.

Second. I see your monitor has refresfh rate 60.003 Hz and video has framerate 59.94 fps. It must give you one repeated frame each 60.003/(60.003-59.94) = 952 sec. It is far from 20-40 dropped frames per seconds as you wrote.

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1,031 Reply by MAG79

(3 replies, posted in Эксплуатация SVP)

Вынес в название темы причину морганий - NVIDIA-драйвер.
Благодарю за информацию об успешном решении проблемы.

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1,032 Reply by MAG79

(5 replies, posted in Using SVP)

fighuass
How much dropped frame per second?
What is your screen refresh rate?
What is SVP resulted framerate?

You can send us problem report just after palyback with dropped frames.
SVP tray menu - Information - Send problem report...
We will see the answers in the your logs from report.

Go to forum: Using SVP

1,033 Reply by MAG79

(3 replies, posted in Эксплуатация SVP)

Poison
Если видеокарта от NVIDIA и драйвера версии 378.49, то некоторые пользователи сообщали о морганиях на некоторых видеокартах (GTX 560, 580, 980). Исправляется установкой NVIDIA-драйвера предыдущей версии.
Подробнее:
GPU acceleration broken in new nvidia driver 378.49?
Latest NVIDIA Drivers Have Broken SVP.

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1,034 Reply by MAG79

(6 replies, posted in Using SVP)

Screen tearing you can fix in your graphic driver setting.
You need to enable VSync globally or for MPC-HC application personally.

In case with NVIDIA driver: NVIDIA control panel - 3D settings - 3D settings control - Vertical synchronization - Enable

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1,035 Reply by MAG79

(3 replies, posted in Using SVP)

TayyabKhalid
What OS and player are you using?
I have win10 x64 + MPC-HC x86. It works with ReClock automatically.
I use EVR Custom renderer.

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1,036 Reply by MAG79

(6 replies, posted in Using SVP)

You can try EVR Custom with D3D Fullscreen option enabled
MPC-HC menu View - Options... - Output tab

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1,037 Reply by MAG79

(13 replies, posted in Using SVP)

Some users of GTX 560, GTX 560 Ti, GTX 580 and GTX 980 Ti tell about issues with flickering or about error: unable to init GPU-based renderer [code 0x3FFFB]
It is connected to OpenCL-part of NVIDIA driver ver.378.49
More info:
GPU acceleration broken in new nvidia driver 378.49?
Latest NVIDIA Drivers Have Broken SVP.

Go to forum: Using SVP

1,038 Reply by MAG79

(14 replies, posted in Using SVP)

IceDreamer
Do you see any dropped frames at your screen 3400x1440 @ 100 fps?
You can use dropped frames number from madVR ctrl-J statistics or look to graphical red line from EVR ctrl-J statistics.
Also tearing test line Ctrl-T (Ctrl-Win-T) must move flawlessly without any jerks.

I ask you because the first thing to get better smoothness is to view every frame of video without dropped frames or frame jumps.

Go to forum: Using SVP

1,039 Reply by MAG79

(6 replies, posted in Using SVP)

Your graphics adapter from NVIDIA?
Is driver version 378.49?

Users tell about flickering issue. Maybe it is your case. See more info in topic GPU acceleration broken in new nvidia driver 378.49?

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1,040 Reply by MAG79

(6 replies, posted in Using SVP)

TayyabKhalid
We need more info.
Can you send us problem report?
Information - Send problem report.
I will look in the logs what can be cause of the jitter.

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1,041 Reply by MAG79

(2 replies, posted in Using SVP)

> Intel HD4400
Maybe it is not enough for upscaling while rendering 480p picture in SMPlayer in fullscreen.
Try to change video output drivers.

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1,042 Reply by MAG79

(5 replies, posted in Using SVP)

Did you see that schemes: Lightpack_DIY.md?

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1,043 Reply by MAG79

(3 replies, posted in Using SVP)

I've looked to your problem report. Looks like all is fine.
Please check if exit SVP and open video in MPC-HC without SVP loaded is MPC-HC still showing "Opening..." and nothing happens?
If yes then try to change renderer to EVR Custom: Enhanced Video Render (custom presenter) and select D3D Fullscreen option.
MPC-HC View menu - Options... - Output tab

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1,044 Reply by MAG79

(19 replies, posted in Using SVP)

Yup. Stuttering on second monitor is often issue. It is windows DirectX issue with audio-video synchronization on secondary monitor.
At forum:
http://www.svp-team.com/forum/viewtopic … 480#p55480
http://www.svp-team.com/forum/viewtopic.php?id=2588
http://www.svp-team.com/forum/viewtopic … 094#p27094

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1,045 Reply by MAG79

(4 replies, posted in Using SVP)

Please attach here the log file: %appdata%\SVP4\logs\active.log

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1,046 Reply by MAG79

(13 replies, posted in Using SVP)

My statistics for GPU acceleration work in SVP 4:
376.09 works good
376.33 works good
378.49 works good
I have win 10 x64 version 1607 build 14393.693, NVIDIA GTX 660 Ti.

---
P.S. There is no 376.48 drivers for my video adapter at NVIDIA site. hmm

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1,047 Reply by MAG79

(7 replies, posted in Using SVP)

Media: video 1920x1080 [PAR 1.000] at 60.000 fps [constant] (via video player)

> does SVP still perform an analysis step?
No. Only if you have display refresh rate more than 60 Hz and setting frc.target.max value more than 60.

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1,048 Reply by MAG79

(37 replies, posted in Эксплуатация SVP)

> Информация → Дополнительная информация → Последний использованный скрипт AVS
Этот пункт доступен в SVP 4 PRO. В SVP 4 Free этого пункта нет.
dlr5668 в соседней ветке правильно подсказывает.

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1,049 Reply by MAG79

(5 replies, posted in Using SVP)

For now there is no way to point 20px Motion vector grid.
You can try non square blocks. 

analyse.block.w=32; analyse.block.h=16; break;

It will give you grid with 24px in horizontal direction and 12px in vertical direction.

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1,050 Reply by MAG79

(4 replies, posted in Using SVP)

You need component "SVPtube 2 video downloading" to be installed. See it in SVP 4 Maintenance tool: Utilities - Additional programs and features...
In addition look to wiki page about downloading requirements.
Maybe something special in your youtube-video. Try another. Give us the link to problem video.

If it can't help send us problem report via SVP: Information - Send problem report...

P.S. Downloading works to me with the same version of SVP4 and at the same version of windows.

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