bug-developer021

GPU based nms

1

Hi! you did greate job! And there was a question which confused me. According to [New optimized NMS](https://github.com/marcoslucianops/DeepStream-Yolo/commit/c8a4a49f16ffe3c7e3e82315fee37678bde811ac), you changed cluster-mode from 4 to 2. Does it means that you...

https://docs.nvidia.com/video-technologies/video-codec-sdk/12.0/ffmpeg-with-nvidia-gpu/index.html#hwaccel-transcode-with-scaling According to https://github.com/NVIDIA/GMAT/blob/main/ffmpeg-gpu/libswscale/cuda/swscale_cuda.c#L34, supported_fmts do not include AV_PIX_FMT_CUDA， which my ffmpeg hw_decoder px_fmt is AV_PIX_FMT_CUDA, how to scale and transform px_fmt to RGB, then to host memory? As far...