wave5_vpu_dec_clr_disp_flag
ret = wave5_vpu_dec_clr_disp_flag(inst, vbuf->vb2_buf.index);
ret = wave5_vpu_dec_clr_disp_flag(inst, vb->index);
int wave5_vpu_dec_clr_disp_flag(struct vpu_instance *inst, int index);