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在RK3588运行yolov5视频识别demo时爆出这样的错误 mpp_dma_heap: dma-heap open /dev/dma_heap/system-uncached No such file or directory mpp_dma_heap: Assertion fd > 0 failed at heap_fd_open:139 mpp_dma_heap: os_allocator_dma_heap_open open dma heap type 0 failed! mpp_allocator: mpp_allocator_get type 1...
是否使用任意版本YOLOV5源码训练的得到的pt文件,再使用该版本携带的export.py转为ONNX即可,还是有特定版本需求以及export.py修改需求?
参考(见https://github.com/rockchip-linux/mpp/issues/592 )给出了如下的demo int init_mjpeg_decoder(MpiDecLoopData data) { MPP_RET ret = MPP_OK; MppCtx ctx = NULL; MppApi *mpi = NULL; MppPacket packet = NULL; MppFrame frame = NULL; MppBuffer frm_buf = NULL;...