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Downloaded from the website receiving a network connection error (301) when I copy a youtube url, and after a few second some formats are available but they fail to render. Is it my firewall? Will try downloading from maintenance tools. Working now! The version on the wiki is different. I'd like to configure a separate profile for when using svptube, would that be possible?

I've been trying to get this to work and no matter what I do ffdshow raw Video Filter is in the same position in the filters list. I'm using them both as external filters and if I set them both to prefer and in this order, ffdshow still displays above and I get dropped frames in fullscreen. I've tried setting the merit lower but that just causes ffdshow raw video filter to not be used. Does anyone know more about controlling load order for filters? Also it doesn't make much sense to me. The order should be File->LAV Splitter->LAV Video Decoder->ffdshow raw Video Filter->(Avisynth->SVPflow->)madVR.

In the first place it doesn't explain why this would only cause problems in full screen. I've noticed that when I have SVP4 handle frame size it improves the performance even though it should be more CPU intensive interpolating a larger frame. Does this mean madVR and SVP are competing for CPU resources? As I understood it madVR was mostly GPU based and it's not even reaching full utilization. SVP is using a completely separate device for hw acceleration and it's usage is nothing.

I'm on Windows 7 using an i5-4430,16 GB DDR3; 2 GTX 760s, one handling madVR, the other SVP. I shouldn't be having dropped frames on SD videos. Again it's unique to fullscreen even though both modes use the same filters, so the resource demand should be the same. There must be something about madVRs fullscreen mode that conflicts with how SVP4 configures the Avisynth script. Looking at the OSD you can clearly see that the render queue is where problems start. I tried d3d9, windowed overlay mode, fullscreen exclusive mode with the same results. I just registered with Doom9, so in a few days I can ask the developer of madVR, madshi, about it. I'll also see if he's made any progress on adding frame server integration.

UPDATE: I'm dumb, disabling image doubling resolved the issues. It's not SVP, it's not AVS+; it's not the video files. I began to think it's simply the fact that interpolating before upscaling is multiplying the workload for my GPU, but then all high frame rate videos would cause problems not just interpolated ones. I asked the madVR developers about frame server integration possibly improving things, but they're saying that the biggest performance drop is due to the inherent lag of copying frames to system memory and then sending them back to the GPU after interpolation. Even if the GPU has the resources to do the upscaling, this bottleneck is slowing it down regardless. I'll be building a PC with DDR4 next month which should theoretically reduce the bottleneck.

So in your case it would be in the svp64.avs file? I'm still not getting any display messages. Do I have to enable subtitles in ffdshow raw? There's also an OSD feature in ffdshow raw. I at least know that when it failed to run before on earlier versions of AVS I clearly saw yellow error info on the top of the screen when I was using svpflow x86.

Can you share the script?

So far I have this build of AVS+ MT x64: http://avisynth.nl/index.php/AviSynth%2 … ent_branch

This build of SVPflow x64: http://forum.doom9.org/showpost.php?p=1 … tcount=266

And for now I'm using this script: http://www.svp-team.com/forum/viewtopic … 100#p51100