Hardware resource acquisition method and device of AI video accelerator, equipment and medium

The invention discloses a hardware resource obtaining method and device of an AI video accelerator, equipment and a medium, and relates to the technical field of computers, and the method comprises the steps: determining the number of first hardware resource obtaining requests in a kernel mode in a first queue, and judging whether the number of the first hardware resource obtaining requests is greater than a preset threshold value or not; if yes, determining a current target hardware resource acquisition request in the first hardware resource acquisition request, and monitoring whether a target hardware resource of which the working state is a preset idle state exists in the kernel at present or not; if yes, allocating the target hardware resource to a video processing thread corresponding to the current target hardware resource acquisition request; and updating the working state of the target hardware resource to a preset busy state, and skipping to the step of monitoring whether the target hardware resource