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Re: Quadro k4000 not accelerating H.264 encoding

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Tim Kolb
Re: Quadro k4000 not accelerating H.264 encoding
on Sep 28, 2013 at 4:40:33 am

I think that people do hear about the various GPU encoding approaches out in the field and assume that the GPU helps encode in AME. CUDA/OCL accelerate a lot of items, but decode and encode are CPU-based processes.

The GPU helps when encoding an edit timeline with accelerated effects is being encoded, not because it speeds the actual compression, but because it simply helps render the frame faster before it's passed to the encoding process.

TimK,
Director, Consultant
Kolb Productions,

Adobe Certified Instructor


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