85         sps->ref_delta[0] =  0;      /* Intra frame */  in set_filter()
86         sps->ref_delta[1] =  0;      /* Last frame */  in set_filter()
87         sps->ref_delta[2] =  0;      /* Golden frame */  in set_filter()
88         sps->ref_delta[3] =  0;      /* Altref frame */  in set_filter()
98         memcpy(sps->ref_delta, sps->old_ref_delta, sizeof(sps->ref_delta));  in set_filter()
103     sps->ref_delta[0] =  2;      /* Intra frame */  in set_filter()
104     sps->ref_delta[1] =  0;      /* Last frame */  in set_filter()
105     sps->ref_delta[2] = -2;      /* Golden frame */  in set_filter()
106     sps->ref_delta[3] = -2;      /* Altref frame */  in set_filter()
116             sps->ref_delta[i] = MPP_CLIP3(-0x3f, 0x3f, sps->ref_delta[i]);  in set_filter()
301         ref_update[i] = sps->ref_delta[i] != sps->old_ref_delta[i];  in set_filter_level_delta()
316             tmp = sps->ref_delta[i];  in set_filter_level_delta()
331     memcpy(sps->old_ref_delta, sps->ref_delta, sizeof(sps->ref_delta));  in set_filter_level_delta()
366             memset(sps->old_ref_delta, 0, sizeof(sps->ref_delta));  in set_frame_header()
589         hw_cfg->lf_ref_delta[i] = sps->ref_delta[i];  in set_new_frame()
1042     memset(sps->ref_delta, 0, sizeof(sps->ref_delta));  in set_parameter()