rk3399使用mpp硬解码这个报错是为什么呢？希望大佬解答!谢谢

Jun  4 15:37:08 localhost mpp[12002]: mpp_info: mpp version: unknown mpp version for missing VCS info
Jun  4 15:37:08 localhost mpp[12002]: mpp_rt: can NOT found any allocator
Jun  4 15:37:08 localhost mpp[12002]: mpp_log: allocator_std_open Warning: std allocator should be used on simulation mode only
Jun  4 15:37:08 localhost mpp[12002]: mpp_allocator: mpp_allocator_get type 1 failed
Jun  4 15:37:08 localhost mpp[12002]: mpp_buffer: Assertion p->allocator failed at get_group:936
Jun  4 15:37:08 localhost mpp[12002]: mpp_buffer: Assertion p->alloc_api failed at get_group:937