OpenCL is a part of graphics driver. To correct OpenCL you need to reinstall your driver.
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SmoothVideo Project → Posts by MAG79
OpenCL is a part of graphics driver. To correct OpenCL you need to reinstall your driver.
Partogi
To use No GPU acceleration in SVP.
Nintendo Maniac 64
Your video is anamorphic.
In pixels it has size 900x600, but this picture has aspest ratio 4:3.
So if your screen has resolution 800x600 then one side of video must be equal, second side must be less. I think so because SD 720x576 with 16:9 flag gives at output 1024x576. (upscale 720 to 1024).
If we go with this logics then we need to get 800x5xx from 900x600 source to get stretched frame to 800x600 at the screen. And if I use madVR I see this logics working.
But with EVR I see another logics and 800x5xx shows me black bars as at your picture.
I must say it is not simple situation. Two different renderers work in different way: madVR used upscale, EVR used downscale.
mmhmm
Подгружаться или отображаться?
Предлагаю проверить:
- MPC-HC - меню Вид - Настройки - Вывод - Обработчик субтитров - Внешний обработчик субтитров (трудности перевода, в оригинале: Internal);
- MPC-HC - меню Воспроизведение - Дорожка субтитров - Включить;
- MPC-HC - меню Воспроизведение - Дорожка субтитров - выбрать нужную из списка.
На указанном ролике Youtube у меня случается Network error, когда я выбираю субтитры в svptube и нажимаю Play.
AndyDragneel
You can do Performance test again to update profile settings.
SVP tray menu - Utilities - Assess system performance
Integer multiplier uses less calculated frames because all original frames are shown.
2x = 1 original + 1 calculated
2.4x = 0.2 original + 2.2 calculated
2.5x = 0.5 original + 2 calculated
3x = 1 original + 2 calculated
Frames are composed on GPU, so 2.5x and 3x gives equal GPU load. 2.4x gives greater GPU load than 2.5x and 3x.
You can do it. It is absolutely free ![]()
https://github.com/svpteam/svp4-i18n
CPU usage is still at 93%+
If you want really stable smooth playback then you need to lower SVP settings to get CPU load at 80%. It will reserve the rest 20% to complicated places in video where CPU load growth is quite possible.
как бороться с этим
- с перемигиванием на перемотках - указанной настройкой;
- с чем-то другим - нужно более точное описание, как именно нарушается последовательность кадров, длительность этого процесса. Очень поможет видео, снятое с экрана. Опять же очень поможет отчет об ошибке, отправленный из SVP-менеджера. С отчетом нам придут журналы с деталями, которые дадут нам больше информации, чем словесное описание проблемы.
AMD FX-8320 CPU
So your CPU have 8 threads. If you fill lack of performance (SVP index less than 1.0) with low CPU load you can encrease processing threds number.
SVP tray menu - Application settings - Additional options - Processing threads.
I think value 17 threads and more will be good for your CPU and UHD monitor. ![]()
Try it.
GTX 770 is good enough to use GPU-acceleration in SVP.
For win10 to avoid player crashes or freezes you need to choose DXVA2 Copy-back HW acceleration in LAV decoder. More info: Windows 10 - video player hangs and/or crashes
What CPU are you using?
Try to select more light renderer. I recommend to use EVR Custom with D3D Fullscreen option enabled.
duritskiy
Именно в начале воспроизвдения или сразу после перемотки?
Если после перемотки, то это исправляется настройкой Сброс на перемотке.
SVP меню в трее - Настройки - Дополнительные настройки - Сброс на перемотке. Рекомендую значения Мягкий сброс или Жесткий сброс.
Проблема связана с буфером кадров ffdShow с предыдущего места воспроизведения, которые не всегда очищаются и бывает, что показываются на экране вперемешку с правильными кадрами.
xarunx
Try Adaptive.
SVP меню в трее - Информация - Журнал.
Какой коэффициент в формуле?
Playback: playing at 48 [24 *2/1]
Должно быть 2/1
duritskiy
нет четкого чередования нормальных и интерполированных кадров
Должно быть. Что видите вместо чередования?
mmhmm
Можно включить галку обрезки в ffdShow. Тогда кадр будет обрезаться минимально до соблюдения для сторон условия кратности 16.
Ghostlamer
Специальной настройки нет по количеству добавляемого шума. Chainik реализовывал шум. Можно попросить добавить такую настройку.
Look at the picture. It is my FPS measured with AVSMeter and latest version SVP4.
I have 4 threads CPU and Auto threads for it was 7. I see the maximum FPS is for threads=10. It is surprising for me because I see steps on diagram but they grouped by 3 not by 2 as was earlier: threads=1,2,3; threads=4,5,6; threads=7,8,9 and so on.
And yes. 7 threads is good enough value for threads=Auto. ![]()
mmhmm
В чем заключается проблема на этот раз? Снова утечки памяти или что-то новое?
tingtong5
why is there such a difference in black bar detection sensitivity between svp3 and svp4 ?
SVP4 has another more advanced logic of black bars detection. In some cases it works better.
22:08:59.881; Error: File can't be deleted
C:\ProgramData\SVP 3.1\Logs\WSFError.txt. Duration: 498 ms
It is well known issue when some windows application holds file for some time after open. It can be antivirus software.
You can:
1. Add C:\ProgramData\SVP 3.1\Logs\ folder to exclude list of your antivirus.
2. Do nothing. Just reopen your video after the error appear.
Just watched one movie. "Misseu Waipeu". The file I downloaded has 29.97 fps. It is telecined version of 23.976 fps video. And I can watch it with 29.97 > 23.976 convertion and with SVP in real-time.
I watched so whole movie.
Instruction.
1. Download TIVTC plugin and copy TIVTC.dll to Avisynth\plugins folder.
2. Write script: create new file and save it with .AVS extension
DirectShowSource("movie.avi")
TDecimate(cycle=5)where "movie.avi" is file name of your movie on the disk.
3. Right click on the .AVS file and choose "Open with", browse to mpc-hc.exe (or your player's executable) and click Open.
ITN
50 fps, which does not work well with SVP and 60hz
SVP4 PRO tray menu - Application settings - Additional options - All settings - change value of frc.target.max to 55.
And SVP will work with 50 fps and will interpolate it to 60 fps.
Decimation on-the-fly is possible but I don't know one click solution.
SmoothVideo Project → Posts by MAG79
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