Doom9's Forum - View Single Post - madVR - high quality video renderer (GPU assisted)

Uoppi · 15th May 2016, 14:09

neno,

2) I only use SSIM 2D for UHD -> 1080p downscales. For downscales after doubling/quadrupling, I use SSIM 1D. 2D is more resource hungry/better but I remember madshi saying there's not much (if any?) visible benefit in using 2D for smaller downscales. Anyway, 1D seems to be a little less taxing than Bicubic 150, which is an added bonus.

3) On one of the previous pages madshi confirmed that some (can't remember which) features are more resource hungry now. Also updating to the latest Nvidia drivers cut off a few ms with the previous build for me. There's no escaping regular tweaking...

4) Maybe the queue is struggling to fill up because of increased resource requirements? Has happened to me after madVR updates. Try lowering or disabling some features.

15th May 2016, 14:09	#37964 \| Link
Uoppi Registered User Join Date: Oct 2015 Posts: 99	neno, 2) I only use SSIM 2D for UHD -> 1080p downscales. For downscales after doubling/quadrupling, I use SSIM 1D. 2D is more resource hungry/better but I remember madshi saying there's not much (if any?) visible benefit in using 2D for smaller downscales. Anyway, 1D seems to be a little less taxing than Bicubic 150, which is an added bonus. 3) On one of the previous pages madshi confirmed that some (can't remember which) features are more resource hungry now. Also updating to the latest Nvidia drivers cut off a few ms with the previous build for me. There's no escaping regular tweaking... 4) Maybe the queue is struggling to fill up because of increased resource requirements? Has happened to me after madVR updates. Try lowering or disabling some features.