Issue description: 47th row: yolov4->opt.use_vulkan_compute = true; detection is Error. 47th row : yolov4->opt.use_vulkan_compute = false; detection is OK. cpp code copy from ncnn/examples/yolov4.cpp , and modify some lines to support in...
RuntimeError: Expected one of cpu, cuda, xpu, mkldnn, opengl, opencl, ideep, hip, msnpu, xla, vulkan device type at start of device string: meta My environment is as follows, could you please kindly help me point the reasons for the problem? Thanks: Package Version Location absl-py...
vulkan 有俩slot vertex/comput hardware slot fragment hardware slot (感觉这个对应metal 三种render/compute/blit 不过encoder是cpu那边的 不过确实可以说是cpu那边分开写三种类型的cmd /slot 也对的上) 这俩slot尽可能 更大程度的并行 才能提升效率 queue里面的同步用 subpass dependencies pipeline barriers events ...