5,626

(1 replies, posted in Using SVP)

It's just a workaround.
Since "MT" is an unofficial patch to Avisynth - there's no reliable way for the plugin to get actual number of threads.
For example AVS+ doesn't support GetMTMode() function at all.

I'm seeing better performance when setting Cores=1

you're shooting yourself in the foot big_smile

5,627

(6 replies, posted in Using SVP)

this number is totally screwed now in multi-threaded GPU-assisted environment
just don't look at it big_smile

5,628

(6 replies, posted in Using SVP)

It's hard to explain... even I'm still not sure what it means big_smile

Simple example: assume we know that every output frame takes 8 ms in average to be built. If we're trying to show 60 fps (which is 1000/60 = 16 ms per frame) then our system is loaded by 8/16 = 50%. It's NOT a "CPU load" but a "system load" from SVP's point of view.

It will be removed from the upcoming release version until I figure out how to measure it correctly smile

5,629

(4 replies, posted in Using SVP)

https://www.facebook.com/SmoothVideo/ph … 01/?type=3

5,630

(4 replies, posted in Using SVP)

"free" version hopefully on the next week
"full" version in a month or so

choose your graphics adapter manually in Application settings -> GPU acceleration menu

5,632

(3 replies, posted in Using SVP)

sure you can

5,633

(3 replies, posted in Using SVP)

not "files" but 3rd-party software like avsiynth, ffdshow, vc++ redistributables,...

Скоро SVP будет его автообновлять wink уже почти готово

5,635

(2 replies, posted in Using SVP)

please either provide direct download link or upload problem video to some file sharing hosting
we don't read Chinese here

5,636

(6 replies, posted in Using SVP)

i'll transfer new contributions info to our internal database on a weekend
try again next week

5,637

(4 replies, posted in Using SVP)

Note that you need 32-bit version of the package

5,638

(2 replies, posted in Using SVP)

I uninstalled SVP 3.1.7 to test out 4

Installation
- Install SVP 3.1.7, ensure that it's working correctly,
- Install SVP 4 Technical Preview to the different folder,
- Exit SVP 3 Manager before running SVP 4 Manager as they can't be running simultaneously.

5,639

(7 replies, posted in Using SVP)

Will there be other payment methods than Paypal?

I don't think so

5,640

(2 replies, posted in Using SVP)

YT streams higher than 720p has no audio so video player has to open TWO streams simultaneously (video + audio).
Currently it's only supported in MPC-HC and MPC-BE players.

5,641

(3 replies, posted in Using SVP)

it's just a bad rip
SVP can't automatically cut black bars that are not actually black
you can cut them off manually

5,642

(15 replies, posted in Using SVP)

...also SVP currently supports YV12 only
dealing with RGB after madVR's upscaling needs major modifications in SVP libs itself and will drop performance a lot

http://www.svp-team.com/forum/viewtopic.php?id=2671

выключить "NVIDIA CUVID" в LAV Video decoder, поменять на "DXVA2 (copy-back)"

"EVR" и "EVR CP" могут быть двумя большими разницами

5,645

(15 replies, posted in Using SVP)

take a look at QTGMC performance
ok, let's say it will be 2 times faster with SVP's core libraries

(and it won't)

so what? even 5 times performance increase will be too small for a real time usage

5,646

(15 replies, posted in Using SVP)

can we maybe talk about alternative APIs/interfaces?

I think it's pointless unless madVR will host some frame server by itself.

I vote for the Vapoursynth (cause it's licensed under LGPL and has working 64-bit version)

5,647

(15 replies, posted in Using SVP)

I personally think that

1. interlaced video is a past, it's something like VHS now big_smile
2. every Intel's or NV's user have an option to do high quality HW deinterlace right in the video decoder

Would it be hard for SVP to "export" motion information for other filters (or e.g. madVR) to reuse?

Right now SVP is just an Avisynth filter.
Link with avisynth.dll, run the script, feed it with video frames and you'll get motion vectors from the SVAnalyse function.

try it with any 60 fps video, w/o SVP enabled
then post the issue to the madVR's author smile

Это вообще никак не связано с версией SVP - 3.1.6, 3.1.7 или 4.0

Или поменялся видеодрайвер, и в нем что-то сломалось, или вместе с 3.1.7 обновился MPC-HC, и что-то сломалось в нем.
Надо поперебирвать варианты в Вид - Настройки - Воспроизведение - Вывод.
Начать с простого "Расширенный видео рендерер", ну или madVR.

xenonite

it seems your code also has 'support' for plain AVX instructions in calculating pixel metrics. Do you have any idea why someone would have put floating-point AVX together with the other integer SSE2 optimizations?

I prefer to think that x264 guys are extremely experienced with all that stuff big_smile