first of all: THANK YOU FOR THE CUDA SUPPORT. ITS AWSOME.
The whole story:
With my old Core2Quad and Neatvideo 2.6 I only rendered 720x576 PAL DV stuff @ 5fps (quite slow).
Now I finally got new fresh hardware:
Core i7 2600K @ 4.4GHz OC (stable)
32GB 1600MHz DDR3 RAM (the full load)
Point Of View Geforce 560 Ti with 2GB VRAM
So I puchased the new Neatvideo 3.0 and installed Adobe After Effects CS5.5 and did a test: Wow, 30fps for my 720x576 PAL DV Video with CPU and GPU redering settings activated in neatvideo.
Now the problem:
I noticed in the task manager that neatvideo does not use the whole CPU with acitvated CPU (8 cores) and GPU (all memory) redering. Only about 50 to 60%. With only GPU setting the CPU runs in idle. With only CPU (8 cores) setting it also does not use the whole CPU but about 70-80%.
So I tried some settings in AE itself. I activated the multiprocessor feature in AE with all cores (3GB RAM for each of the 8 cores) and activated only CPU rendering in neatvideo.
Now the render-process used 100% of the CPU with all cores and was quite a little faster. I also think that the memory usage was more efficient.
After that I thought I could activate the GPU afterburner in neat and set it to CPU and GPU with all cores and memory.
The problem was that it rendered but some dosboxes with yellow font came up saying that the memory of the gpu wasn't allocatable (or quite something like that).
Is that a bug? What are the optimum settings to get neatvideo render with 100% CPU and 100% GPU?
If you need any screenshots of my settings in AE and neatvideo just send me a message.
Thank you,
INDAVO


