Editing Dimensions 1920x1080 Native Lags when Set to 1280x720 (V8.4.1)

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  • Updated 6 years ago
  • (Edited)
I have found that when I import a video with native dimensions 1080p I must set the Editing Dimensions to match or the CPU Usage approach 100% (even that doesn't seem to help completely). My System is below:

i7-2760QM CPU @ 2.4GHz
16 Gbytes of RAM
Video Resides on WD USB3 MY-BOOK (I haven't tried 1080p on my RAID)
Windows 7 Ultimate x64

It appears Camtasia doesn't make use of the CUDA cores available, because editing at the Production Resolution is almost intolerable.  Am I missing something, or does Camtasia unaware of GPU capability and relies on CPU?
Photo of SierraTech


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Posted 6 years ago

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Photo of Logan S.

Logan S.

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Hey Sierratech,

You are correct, yes. We currently do not make use of any CUDA cores. We use a bit of the gpu, but not nearly to this extent. I'll pass this feedback along!

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