52     VpuApiMlvecImpl *impl = mpp_calloc(VpuApiMlvecImpl, 1);  in vpu_api_mlvec_init()  local
53     if (NULL == impl)  in vpu_api_mlvec_init()
58     impl->dy_cfg.frame_qp = -1;  in vpu_api_mlvec_init()
60     *ctx = impl;  in vpu_api_mlvec_init()
62     mlvec_dbg_func("leave %p %p\n", ctx, impl);  in vpu_api_mlvec_init()
63     return (impl) ? (MPP_OK) : (MPP_NOK);  in vpu_api_mlvec_init()
84     VpuApiMlvecImpl *impl = (VpuApiMlvecImpl *)ctx;  in vpu_api_mlvec_setup()  local
85     impl->mpp = mpp;  in vpu_api_mlvec_setup()
86     impl->mpi = mpi;  in vpu_api_mlvec_setup()
87     impl->enc_cfg = enc_cfg;  in vpu_api_mlvec_setup()
130     VpuApiMlvecImpl *impl = (VpuApiMlvecImpl *)ctx;  in vpu_api_mlvec_set_st_cfg()  local
132     memcpy(&impl->st_cfg, cfg, sizeof(impl->st_cfg));  in vpu_api_mlvec_set_st_cfg()
133     cfg = &impl->st_cfg;  in vpu_api_mlvec_set_st_cfg()
136     MppCtx mpp_ctx = impl->mpp;  in vpu_api_mlvec_set_st_cfg()
137     MppApi *mpi = impl->mpi;  in vpu_api_mlvec_set_st_cfg()
138     MppEncCfg enc_cfg = impl->enc_cfg;  in vpu_api_mlvec_set_st_cfg()
183     VpuApiMlvecImpl *impl = (VpuApiMlvecImpl *)ctx;  in vpu_api_mlvec_set_dy_cfg()  local
184     VpuApiMlvecDynamicCfg *dst = &impl->dy_cfg;  in vpu_api_mlvec_set_dy_cfg()
240     VpuApiMlvecImpl *impl = (VpuApiMlvecImpl *)ctx;  in vpu_api_mlvec_set_dy_max_tid()  local
241     MppCtx mpp_ctx = impl->mpp;  in vpu_api_mlvec_set_dy_max_tid()
242     MppApi *mpi = impl->mpi;  in vpu_api_mlvec_set_dy_max_tid()
243     MppEncCfg enc_cfg = impl->enc_cfg;  in vpu_api_mlvec_set_dy_max_tid()
254     RK_S32 ltr_frames = impl->st_cfg.ltr_frames;  in vpu_api_mlvec_set_dy_max_tid()