Hello. Video Codec SDK doesn’t allow to create more then 5 decoders per process. The 6th call to cuvidCreateDecoder returns CUDA_ERROR_OUT_OF_MEMORY though there is free video memory available (about 700 MB). At the same time it is possible to spawn another process and create five more decoders. So…

Hi @vworks , Sorry! I just noticed it’s on Window OS which is not DeepStream support. Could you ask the question in our VIDEO CODEC SDK forum - Video Processing & Optical Flow - NVIDIA Developer Forums Thanks!

GT 720 video decoder count limitation

Accelerated Computing Intelligent Video Analytics General

vworks April 27, 2021, 8:09am 9

Sure, thanks!

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GT 720 video decoder count limitation

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