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SmoothVideo Project → Posts by maruschade
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There is a tool called "ShaderGlass" which can get the screen content and later modify it with shaders.
https://github.com/mausimus/ShaderGlass
Another example is tool "Lossless Scaling" which captures screen with
Microsoft Desktop Duplication API (DXGI) or Windows Graphics Capture (WGC) API
https://losslessscaling.net/
Or Magpie using Windows Magnifier API
https://github.com/Blinue/Magpie
Maybe SVP could use the same way for streaming video in browsers?
It would increase SVP customer market.
Would it be possible using a browser addon or 3D rendering hook like reshade to just get the current browser content as snapshot 30 times per second? Then push these frames to memory and have another SVP-Tool read that memory and show a fullscreen overlay where these frames are shown with interpolated frames in between?
OK that is pretty much the same software version and settings I use.
So as it is working for you it is not a general problem.
So my PC has something different we don't know yet which makes this problem.
I will do the seek a little slower then ;-)
Edit: Solved on my PC now by using Nvidia GTX 970 instead of AMD R9 280 and updated software
MPC-HC 1.7.10
madVR v0.90.22
ReClock 1.8.8.5
SVP 4 Pro 4.0.0.81 (avisynth+ 0.1 r1779)
Windows 7 Pro x64
i5 2500K 4.4Ghz
GTX 970 (368.22 driver)
16GB RAM
Acer XB270H monitor (144Hz)
Thank you Teiji for trying to reproduce the issue.
What is your MPC-HC, madVR and SVP version?
What is your GPU?
I have AMD R9 280 with driver 15.12
madvr fullscreen exclusive mode is disabled. Quick seek freeze happens in windowed mode. My videos have 25fps.
How do I configure SVP 4 with MPC-HC and ffdshow 32bit for AviSynth+ ?
Yes ReClock is active but with SVP disabled quick seek works without a problem.
With ReClock disabled and SVP active then quick seek freezes MPC-HC
How can I try SVP 4 with Avisynth+ ?
MPC-HC 1.7.10 and madVR 0.89.19 and ReClock 1.8.8.4 and SVP 4.0.0.54
I have this seek issue in MPC-HC now.
The avisynth dll from the linked thread is the same that came with SVP 4 Pro Avisynth MT 2.6.0.5.
When I fast seek (every second) in video forward or backward then after around 10th seek MPC freezes reproducible.
This happens only when SVP 4 is active and SVP "reset on seek" is set to soft or hard.
When SVP "reset on seek" is set to "Don't reset" then mpc does not freeze.
But when set to "Don't reset" then it takes 10 sec while I see ghost images until seek shows correct frame.
I tried to reproduce with MPC-HC 1.7.10 and madVR 0.89.19 and SVP 4.0.0.54
No problem using image doubling with source 720x576 even with octuple settings :-)
And thank you now I set image doubling by default.
I used SVP 3 previously and liked it.
Now I tried SVP 4 which can be installed in parallel.
It worked out of the box, no need to configure anything.
Quality is very good but keep on raise the bar higher :-)
I run it on Windows 7 with MPC-HC using ffdshow and madvr and reclock.
In madvr I choose Debanding and LumaSharpen and Adaptive Sharpen.
I also tried Avisynth 2.6 MT with MPC-HC 1.7.7 on Windows 7 for watching videos
and have no crashes anymore on seek and no memory problems 
So good idea to use that!
Hi Chainik, thanks for your response,
can you be more precise, which settings do i need to change?
In my PC there is an Intel CPU/GPU HD4000 and an AMD GPU HD7950.
Because my AMD GPU is busy with another program,
i want SVP to use OpenCL with the Intel GPU and not the AMD GPU.
How can i tell SVP to use the Intel GPU?
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SmoothVideo Project → Posts by maruschade
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