наверное, Display Driver Uninstaller тоже бы помог

2,252

(3 replies, posted in Using SVP)

https://www.svp-team.com/forum/viewtopi … 398#p73398

2,253

(7 replies, posted in Using SVP)

Ryzen 7 1700 @3500 MHz, 4K/10-bit is totally playable at auto setting #4 (*) and below with a ~50% CPU load

(*) Look at the log, there must be line like this:
> 21:42:30.179 []: Profile: using automatic profile #4 /film

===
> and so is 24FPS vs 100FPS

Ah, 100 fps? this could be too much for 4K/10-bit hmm try 60 instead.

2,254

(9 replies, posted in Using SVP)

> Should I try using madVR then and see if it fixes my problem?

it's worth trying...
install it via SVP's "Additional programs and features" and then switch the video renderer in MPC-HC's Options -> Playback -> Output

2,255

(7 replies, posted in Using SVP)

are you talking about 4K/10bit ?

2,256

(9 replies, posted in Using SVP)

> madVR is an additional program isn't it?

it is, but it's more like "mandatory" for 120+ hz flawless playback

2,257

(7 replies, posted in Using SVP)

move the slider to the left, "auto-adjusted" settings may not react to the 10-bit switch properly

2,258

(9 replies, posted in Using SVP)

> I'm using a custom profile with 144 fps locked

madVR?

> вы рекомендуете сначало проверить работу демо версии, а это значит что при установки про версии, окно первого запуска появится не может

Нет "установки демо версии" и "установки про версии", они идентичны.
При первом запуске - спрашивает - есть ключ или надо "демо".
Если выбрано "демо", то больше не спрашивает ДО момента когда демо кончится ИЛИ юзер вручную тыкнет "ввести ключ". Когда демо кончится, конечно, будет спрашивать.

> Ну и почему в википедии не написано как вызвать это окно активации

Потому что этому изменению неделя отроду. До этого окно активации в демо-режиме было при каждом запуске.

> а именно в самом последнем меню, в вашем случае там где настройки и отчёты об ошибках. Но там ничего нет.

То есть вас бы устроило, если перенести данный пункт меню с первого уровня на второй? big_smile

> Кроме того там висела здоровенная табличка о наличии обновления, которая естественно не работала, потомучто обновления работают только в платной версии, о чём нигде не сообщается.

Всё работает... и обновления тоже.

увлекательная история поиска пункта "Ввести лицензионный ключ" на первом уровне главного меню big_smile

> Лезу в гугл, нахожу что надо зайти в ЛК и переустановить прогу оттуда.

нет, не надо...

"Movies and TV" reacts to changes made with the Codec Tweak Tool, but it just refuses to play anything when forced to use video decoder other than MS provided.

You can force the "fps" filter usage by setting frc.target.mpv_cfr = true in All settings, but I don't see any difference...
mkv output always gives a "variable frame rate" in the MediaInfo

I believe it's actually 60 fps, but mpv/ffmpeg always (?) encodes as "variable frame rate" so "60.119" is an estimated value.
If you know ffmpeg option to make the output "constant frame rate" - let us know wink

2,264

(3 replies, posted in Using SVP)

Nvidiaaa

> How much nvidia optical flow helps

I wouldn't say it is really better in terms of quality. Moreover, if you already used to some kind of visual artifacts and then you see different kind - it can be annoying.
But if you care about CPU load especially playing 4K/HDR then NVOF could be a life-saver for a less-than-6-cores CPU.

Blackfyre

> GPU helps a little with SVP

yeah, "a little", but it actually halves the cpu load wink

2,265

(28 replies, posted in Using SVP)

> I found that 2160p 10-bit Blu-rays stutter at 120 fps but are smooth at 90 fps in mpv.

is there any difference with "allow output in 10 bit color depth" on or off?

2,266

(8 replies, posted in Using SVP)

> Is there a way to transcode using the CLI and not having to use the GUI?

the exact command line is given right in the first (ok, 2nd) line of the log

> I've gotten SW encoder to work fine with the SVPCode

two logs above were made with software H.265 encoder

>  I can even use the HW encoder, for which the SVP says that my GPU is insufficient

it says it's insufficient for motion interpolation job via OpenCL, not for encoding
https://github.com/RadeonOpenCompute/RO … /issues/59

2,267

(8 replies, posted in Using SVP)

> 03:08:27.856: [encode] Opening muxer: Matroska [matroska]
> 03:08:27.857: [encode] Failed to initialize muxer.

dunno, probably ffmpeg was built in some unusual way in your system

2,268

(8 replies, posted in Using SVP)

> but seeing "mpv exited with error 2" doesn't really tell me anything

there must be a lot of lines before this one

2,269

(8 replies, posted in Using SVP)

As a Linux user you must know how to read the logs wink

2,270

(11 replies, posted in Using SVP)

think of this: raw video data for 4k*3k*60 fps*15 secs video will be 4000*3000*1.5*60*15 = 16.4 GB

you probably should read something about losseless vs. lossy compression wink

2,271

(8 replies, posted in Using SVP)

1660 and later can use NVIDIA Optical Flow API for this

> I did, it makes the fan work even harder since the cpu block is extra hot now the fan is roaring at max speed almost all the time when I do this lol.......

this's strange, this "trick" is usually works
probably the NV card is still in use by the video renderer for example

2,272

(8 replies, posted in Using SVP)

you may want switch SVP to use IGP instead
it makes much less heat than the NV card

2,273

(53 replies, posted in Using SVP)

> So why should i use svp then ?

everyone can decide this for himself by using a 30-days trial wink
and everyone has his own level of acceptable artifacts, obviously

2,274

(53 replies, posted in Using SVP)

there's always a "haloing issue" with frame interpolation
if you can't get used to it probably frame interpolation is not your thing

BTW, 21th and 23th SVP shaders try to reduce this effect

2,275

(11 replies, posted in Using SVP)

what exactly do you expect when encoding with a lossless codec?