CUDA NVCUVENC replacement

asked 2014-10-05 01:02:33 -0500

Testllogin gravatar image

Hello.

I'm using CUDA accelerated VideoWriter_GPU and VideoReader_GPU classes. Recently NVidia released drivers which completely stops supporting old NVCUVENC interface. Does anyone have VideoWriter and VideoReader classes which utilize new NVENC interface? Or is it planned to replace NVCUVENC in future OpenCV releases?

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Euhm as far as I understood, the CUDA released 6.5 drivers simply give a notice of dropping the compute capability 1.1 1.2 1.3 and so on. But the support is still there. This is a valid argument however! Stuff will go wrong if we do not replace these old deprecated interfaces!

StevenPuttemans gravatar imageStevenPuttemans ( 2014-10-06 06:25:17 -0500 )edit

More info: https://developer.nvidia.com/nvidia-video-codec-sdk I do suggest you opening a bug report on dev forum. This should be brought to attention :)

StevenPuttemans gravatar imageStevenPuttemans ( 2014-10-06 06:30:46 -0500 )edit