Переключить рендер в PotPlayer'е можно на лету: контекстное меню при воспроизведении Video > Video Renderer
LAV-декодер можно включить в настройках: Video > Filter Management > вкладка Video Decoder > пробежаться по всем форматам и указать для них LAV Video Decoder, где он доступен.
Получится: PotPlayer > LAV > AVSF (SVP) > MadVR

You need to setup VLC again. Use instruction:
https://www.svp-team.com/wiki/SVP:VLC#I … on_-_macOS

353

(4 replies, posted in Using SVP)

You need to add new profile.
https://www.svp-team.com/wiki/Manual:FRC
Then you will find these profile setting.

354

(4 replies, posted in Using SVP)

It is "waved" artifacts. All interpolation algorithms has artifacts. You can make the artifacts less visible but can't eliminate them completely.
More information in this forum:
Artifacts issue  1906
Subtitle flickering 1407
Waved artifacts on DVD 1312

I use some trick to get this artifacts less visible:
1.  72Hz and 75 Hz custom refresh rate with x3 interpolation ratio.
2. Another SVP-shader with "block" artifacts instead of "waved" artifacts. Them less visible to my eyes.
My SVP Profile settings:
- Frame interpolation mode: Uniform
- SVP shader: 10. By blocks
- Artifacts masking: Disabled
- Motion vectors precision: Half (But for anime it can be One or Two pixels)
- Motion vector grid: 12px (But for anime it can be 24px or 28px)
- Processing of scene changes: Blend adjacent frames

Looks like you have file avisynth.dll in the folder C:\Program Files (x86)\MPC-HC
Delete this file and try to playback video again.

If the error still ocurs then reinstall Avisynth+. Links to download you can get there:
FAQ#Error_message_-_Unable_to_locate_Avisynth

You can try option of SVP profile: Duplicate frames removal = Remove every other frame
You can get this option in custom profiles only, not Automatic.
https://www.svp-team.com/wiki/Manual:FR … _a_Profile

357

(128 replies, posted in Using SVP)

So, you need to do the same but on Linux wink

358

(128 replies, posted in Using SVP)

You need to allow full control to folder. See pictures under link "How to manually set folder permissions" here:
https://www.svp-team.com/wiki/SVP:VLC

Any interpolator produces some amount of artifacts.
These artifacts are present at calculated frames only. Source frames are not touched. So, the aim is to save all source frames at output.
24 > 60 fps interpolation gives 12 source frames and 48 interpolated frames in one second at output.
24 > 120 fps interpolatin gives 24 source + 96 interpolated.

In this example 120 fps is twice better as it has all source frames.

If you look at 72 fps interpolation it gives you 24 source + 48 interpolated frames in a second. It is all source frames at output and human eye will see them 24/72 = 1/3 of time.

360

(17 replies, posted in Using SVP)

> 4K 120 Hz HDR

What about FullHD videos? Do you see lag and stuttering there?

Greate! It is working.
After copy this file you can get the same 404 error. You need to restart SVP: exit SVP and launch it again.

I have checked. I got 404 error too.
Looks like you need to ask youtube-dl developers about the issue.
I can't find open issue at their site:
https://github.com/ytdl-org/youtube-dl/ … pen+twitch

363

(8 replies, posted in Using SVP)

You can read this tpoic: 24 in 30

Имелась в виду технология NVIDIA Optical Flow (NVOF)
включается в меню SVP: Настройки > Ускорение GPU

Colors - playing HDR video on SDR display

366

(5 replies, posted in Using SVP)

Just disable MotionFlow
https://www.tomsguide.com/us/sony-tv-se … 05-18.html
https://www.rtings.com/tv/reviews/sony/x950h/settings

Вот тут инструкция: Colors - playing HDR video on SDR display

Looks like HW-decoder errors.
You can disable HW-decoder or use another HW acceleration
PotPlayer menu Preferences - Filter control tab - change value DXVA2 Copy-back to another.

Соотношение сторон настраивается. Это Aspect ratio (AR). В общем случае соотношение сторон должно оставаться на выходе тем же, что и было на входе.
Похоже, Ваше конкретное видео имеет нечитаемое значение aspect ratio. Таким образом aspect ratio сбрасывается до 1:1.
Вы можете исправить AR сторонними инструментами работы с контейнерами MKV, MP4 либо использовать опции кодировщика в режиме Мастер SVP.
Судя по быстрой справке по кнопке ? я нашел такие опции aspect ratio:

--ovcopts=aspect= sample aspect ratio
--ovcopts=sar= sample aspect ratio

Вы можете использовать их.

370

(9 replies, posted in Using SVP)

Yes.

Python 3.8 is required: https://www.svp-team.com/wiki/SVP:Linux#Prerequisites

5. Required for SVPtube: Python 3.8 (SVP >= rev.183)

If you want to make SVP work you need to follow this rule.

371

(9 replies, posted in Using SVP)

You need python 3.8. It is the only way to make it work. Python 3.9 is not compatible.

372

(9 replies, posted in Using SVP)

I have checked. It is working. Check you have svtube extension enabled:
SVP menu Application settings - Additional options - Extensions:

373

(3 replies, posted in Using SVP)

Also You can create profile. You need to set setting fi_target = 30 in All settings.
Add new profile, select some custom framerate. For example 45 fps. Then find 45 in all setting and change value to 30:
SVP menu Application settings - Additional options - All settings... - type in search field: target and change fi_target from 45 to 30.

374

(3 replies, posted in Using SVP)

I use automatic setting CRF=18
It gives me constant quality with automatic variable bitrate.
Of course you can select another settings and compare quality yourself.

375

(4 replies, posted in Using SVP)

While transcoding You can select any SVP profile to use.
So just adjust profile settings before transcoding.

https://www.svp-team.com/wiki/Manual:SV … code_Usage

3. Choose a video profile for a frame rate conversion