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SmoothVideo Project → Posts by MAG79
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 ratioВы можете использовать их.
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.
You need python 3.8. It is the only way to make it work. Python 3.9 is not compatible.
I have checked. It is working. Check you have svtube extension enabled:
SVP menu Application settings - Additional options - Extensions:
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.
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.
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
I've tested with 460.89 DCH driver. It works to me without any error. NVOF is enabled in SVP.
Try to reinstall your NVIDIA GPU driver with Clean Install option enabled.
Maybe it will help you.
I have RTX 2070S and have no problem with 460.89 driver.
But I have GameReady driver.
The error from your log:
AVS - SVSmoothFps: unable to init NVOF - code 917515You can disable NVOF to avoid the error.
Why you need Studio driver?
Можно уже сейчас.
в cast.encode.bandwidth можно написать любое число из тех которых нет в меню
Это делается так: в меню SVP выбрать Настройки - Дополнительные настройки - Все параметры... - в окошке поиска набрать "bandw" и для настройки cast.encode.bandwidth указать требуемое значение
Your log is showing normal work of SVP.
What you mean when saying stuttesrs?
It is strange if you see them not all the time but every 5 minutes. It looks like you have some windows application worked in this moments and used your CPU.
If you can stream your video to Internet (or local network) then you can try copy the link adress of your stream to use SVPtube.
https://www.svp-team.com/wiki/Manual:SVPtube
Also you can open direct link to your stream in videoplayer supported.
https://www.svp-team.com/wiki/Manual:Video_players
SVP will work with player. Then you don't need SVPtube.
You need to set refreshrate equal to result framerate.
I recommend to use odd multipliers: x3, x5
If you are using even multipliers (x4, x6), you will get interpolataed frames with 50% position. They give the most noticiable artifacts in video. So you will get effect of maximum visible artifacts instead of desired maximum fluidity.
Just try.
Best modes:
24 fps videos * x3 multiplier = 72 Hz
25 fps videos * x3 multiplier = 75 Hz
30 fps videos * x3 multiplier = 90 Hz
Try to enable SVP Tearing test line while playback. SVP menu: Utilities - Fluency and tearing test
This line must move smoothly without any jerks.
Your display must have refresh rate equal to video frame rate.
So for 144hz mode at your monitor you need 144 fps video frame rate. It gives you maximum smoothness.
As for "speeding up a little", this is the first impression of smooth playback.
Do you hear speed up in audio and do you hear audio desync?
1. ...and Playback tab - select Auto-zoom option. The value must be 100%
Yes you can adjust it in MPC-HC player open menu View - Options... - Player tab
1. Unselect options Remember last window positions and Remeber last window size
2. Unselect option Remember File position
Какая программа это OSD выводит? Искать причину надо в ней.
The same algorithm if you have performance CPU.
For weak CPU algorithms can be different.
SVPtube works normal to me. It gives direct link to video and audio steams to your player.
If you see hangs while playback - there are players hungs. Try to select another player.
I use mpv. For example try to copy this link: https://www.youtube.com/watch?v=49eIoaY8pVM
It works to me with mpv.
It is the new way to force work 60 FPS. Now it is SVP profile "Ignore HFR sources".
You need to select this profile and click button: Do frame rate conversion.
It works to me.
Plex Media Player 4.29.2 + Plex Media Server 1.18.9.2578
Да, повышение кадров до 120 можно указать в окне профиля SVP, а смешивание кадров добавить вручную в скрипт.
https://www.svp-team.com/wiki/Manual:SVPflow#Samples
SmoothVideo Project → Posts by MAG79
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