I am working on a machine vision solution based on OpenCV. The algorithm used to process every frame is fairly simple, however the system’s performance is strongly related to the effective framerate.
I am working on creating a custom integration procedure between gstreamer and OpenCV and would like to remove as much of unnecessary processing/copying as it is possible.
Has the NVMM image data specification been released yet? It has been mentioned on the forum before (https://devtalk.nvidia.com/default/topic/903438/jetson-tx1/hw-accelerated-jpeg-encoding-/post/4777535/#4777535), but I was not able to find any information about that.
Would it be possible to force nvvidconv to return its regular (non-NVMM) output in zero-copy (shared) memory?