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SmoothVideo Project → Posts by MAG79
It depends on video player, its video renedrer and your GPU.
Perhaps it will be fixed if you change value of SVP settings frc.frame.align and frc.frame.valign from 4 to 8.
Try it.
Otherwise we need more details about your configuration and screenshot of the green bars.
just assumed a 1080ti would work
No. 1080Ti is not compatible to NVOF. It is not based on Turing architecture.
https://en.wikipedia.org/wiki/Turing_(m … hitecture)
No way to playback interpolated video in browser for now.
But you can use SVPtube and enable Autoplay option.
So, all you need in browser is to copy URL to video. 
Player window will appear automatically and start playback.
https://www.svp-team.com/wiki/Manual:SVPtube
You need to uninstall your mpv and install mpv with command:
brew install mpvKaminominaaa
To get access to NVOF settings You need NVOF-compatible GPU:
NVIDIA GeForce >= 16xx (Turing)
It is a feature of interpolation algorithm used.
Если знакомы с avisynth, то фильтром TDecimate.
tdecimate(cycle=25)Вон там подробнее и с картинками:
https://www.svp-team.com/forum/viewtopi … 632#p11632
Для начала отключите SVP, откройте видео в MPC-HC, поставьте видео на паузу и нажатиями Ctrl-вправо посчитайте количество разных кадров и кадров-дублей. Если действительно 24 разных и 1 дубль, то решение tdecimate(cycle=25) поможет.
Для начала надо посмотреть утилитами характеристики обоих файлов, какая там частота. Точно ли 25 fps и 60 fps?
MediaInfo подойдет.
Затем, если все ОК, а микрорывки идут ровно каждую секунду, то это у Вас источник 24 fps переведенный в 25 fps добавлением кадра-дубля. Надо искать честный 24 fps источник, либо исправять этот выкидыванием дублей с приведением его в 24 fps.
Video encoding (h.264 and h.265) is always gives losses at usual file sizes.
These codecs are compress spatial data and movements data.
Some people tell the bitrate for 60 fps video must be twice more than for 24 fps video.
But I think spatial data still the same but movements data after success smoothing became more compressable because of shorter motion vectors.
So, you can get the same quality with bitrate from 0.5x to 2x of source bitrate. You need to decide it for your video by your own.
Convert short fragment from your video and compare it with source.
I use automatic preset: crf 20 for films to get more compression, crf 18 for videos if I want to get quality close to original.
Maybe frame rate check is good enough for your task?
Опция называется frc.target.max
https://www.svp-team.com/wiki/FAQ#I.27v … fps_videos
Don't forget about VSync (Vertical sync). This option is situated at NVIDIA 3D settings panel.
For SVP it must be VSync = On
What video service are you using? youtube?
I'm sorry. Yes you are right. You need to create new profile by pressing button: New...
Profile selection is automatic too. User profile has more priority than Automatic profile.
Also you can use Conditions: https://www.svp-team.com/wiki/Manual:FR … he_Profile
You can select target framerate 90 fps with Automatic profile. Press small button at the right side. Select: Fixed frame rate 90 fps
https://www.svp-team.com/wiki/Manual:FR … _a_Profile
Смысла рассчитывать большое число кадров нет. Это работа "в корзину". Монитор в режиме 60 Гц может физически отобразить только 60 к/сек. Остальные кадры будут попросту пропускаться.
Настройки есть, но несколько иные, чем просто интервал задержки:
main.setup.seek.jump_time = 2 - в секундах, расстояние перемотки для срабатывания сброса
main.setup.seek.steady_frames = 3 - в штуках кадров
main.setup.seek.steady_timeout = 0 - в секундах
Вот с ними можно поиграться. Авось и получится добиться желаемого эффекта.
Пробуйте.
> увеличить интервал задержки при перемотке?
Такой настройки нет. Зачем увеличивать? Все наоборот, хотят уменьшить.
As I can see you are playback 4K videos. It can be weak CPU issue not VLC issue.
Hardware requirements: https://www.svp-team.com/wiki/Manual:SV … quirements
4K tips: https://www.svp-team.com/wiki/SVP:4K_and_HDR
Your clips are too short to SVP interpolation:
08:48:23.459 [i]: Playback: ignoring too short clip (7 secs)You can change SVP setting main.setup.min_duration. It has value of 15 seconds by default.
BOth SVP-Manager and video player must be launched from the same user without Admin privileges.
https://www.svp-team.com/wiki/FAQ#Admin … eges_issue
Check is it overheating of your CPU and throttling.
Use AIDA64 for this just in moment when you see lagging in SVP.
If you are talking about SVP profile settings then start from these:
https://www.svp-team.com/forum/viewtopi … 181#p74181
https://www.svp-team.com/forum/viewtopi … 776#p72776
And change values of Motion Vector grid and Motion vector precision if you have SVP Index < 1.0
When you are using SVPcode you have chance to use extra options for used libavcodec (ovcopts).
You need to use Encoder-Advanced mode (as shown at your screenshot).
In quick manual by pressing button ? I found these options about aspect ratio:
--ovcopts=aspect= sample aspect ratio
--ovcopts=sar= sample aspect ratio
I've add one line to test:
sar=2:1
And I've done video with pointed aspect ratio (AR). But it is ratio not width/height for picture. It is AR for pixel as I can see.
So in your case you have 720x480 movie with 16:9 picture aspect ratio.
In internet I found formula for NTSC DVD: (16 * 480) / (9 * 720) = 7680 / 6480 = 32 / 27
So you need to try:
sar=32:27
It will work for any crop because this option fixes pixel width to its height.
SmoothVideo Project → Posts by MAG79
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