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GPU not used when rendering to AVCHD
Yesterday I bought NVIDIA GTX470
I tried rendering to:
SONY AVC (*.mp4, *.m2ts, *.avc)
template: AVCHD 1920×1080-50iWhen rendering, GPU load is 1% (measured with GPU-Z)
Why is it so? The GPU should be utilized when rendering to AVCHD and apparently it’s not.
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4 Replies
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Hi,
I was also very disappointed after buying a brand new nVidia card, not seeing much improvements with the GPU rendering.
It is very likely that the technical design of the renderer is made in such a way that the GPU power is cut down (and mostly unused) by the cost of transferring data from the mother board to the GPU through the bus.
Hope this helps anyway.
Frederic—
Under- or over-exposed clips? try out FBmn Exposure
Looking for a white balance plug-in? Visit http://www.fbmn-software.com.Want to learn on Sony Vegas Event Pan/Crop tool? Watch my video tutorial:
https://library.creativecow.net/baumann_frederic/Sony-Vegas_event-pan-crop-tool/1
Or about Keyframes? https://library.creativecow.net/articles/baumann_frederic/Animating-with-Keyframes-in-Sony-Vegas.phpFrench version: https://geo.creativecow.net/fr/a/12999
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Frederic,
so what is the maximum GPU load you get when working with Vegas?
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Sorry, I must admit I have completely forgot to answer your question.
It’s something like about 5-10 percent.
—
Under- or over-exposed clips? try out FBmn Exposure
Looking for a white balance plug-in? Visit http://www.fbmn-software.com.Want to learn on Sony Vegas Event Pan/Crop tool? Watch my video tutorial:
https://library.creativecow.net/baumann_frederic/Sony-Vegas_event-pan-crop-tool/1
Or about Keyframes? https://library.creativecow.net/articles/baumann_frederic/Animating-with-Keyframes-in-Sony-Vegas.phpFrench version: https://geo.creativecow.net/fr/a/12999
-
Sorry, I must admit I have completely forgot to answer your question.
It’s something like about 5-10 percent.
—
Under- or over-exposed clips? try out FBmn Exposure
Looking for a white balance plug-in? Visit http://www.fbmn-software.com.Want to learn on Sony Vegas Event Pan/Crop tool? Watch my video tutorial:
https://library.creativecow.net/baumann_frederic/Sony-Vegas_event-pan-crop-tool/1
Or about Keyframes? https://library.creativecow.net/articles/baumann_frederic/Animating-with-Keyframes-in-Sony-Vegas.phpFrench version: https://geo.creativecow.net/fr/a/12999
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