My personal advice to you is not to change your habits just to get CUDA usage. The CPU is a i7-2600 and the GPU is a GeForce GTX 460 the only filters activated were Video Fade-in/out and Audio Fade-in/out. I typically encode in MPEG-4 AVC (x264) 1080p and usually get over 80% CUDA usage for decoding/filtering. Since everyone has different hardware and usage habits, it's hard to guarantee when CUDA will kick in. Decoding is limited to MPEG-1, MPEG-2 and MPEG-4 AVC. CUDA filtering is not limited to certain codecs, so there is no codec list for CUDA filtering.ĭecoding and encoding IS limited to certain formats, so that can also contribute to the usage %. The program simply looks at what will be more efficient between the CPU or CUDA and chooses one over the other. You might still get some CPU usage with this, but it should be mostly CUDA.įor filtering, it's more about the strain on the hardware and not what codec is being used. Not a big thing but what does what and when would be a big start for me to actually buy the program.First of all, do you want to use CUDA for filtering, or for encoding?Įncoding with CUDA is pretty straightforward select any MPEG-4 AVC output format and change the video encoder to CUDA instead of x264. Instead of us having to go through the whole list and test what works. Why don't they publish a list of the codecs that work with the cuda.
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