1 /****************************************************************************** 2 * 3 * Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ******************************************************************************/ 18 19 /** 20 ******************************************************************************* 21 * @file 22 * ihevcd_structs.h 23 * 24 * @brief 25 * Structure definitions used in the decoder 26 * 27 * @author 28 * Harish 29 * 30 * @par List of Functions: 31 * 32 * @remarks 33 * None 34 * 35 ******************************************************************************* 36 */ 37 38 #ifndef IHEVCD_MV_PRED_H_ 39 #define IHEVCD_MV_PRED_H_ 40 void ihevcd_mv_pred(mv_ctxt_t *ps_mv_ctxt, 41 UWORD32 *pu4_top_pu_idx, 42 UWORD32 *pu4_left_pu_idx, 43 UWORD32 *pu4_top_left_pu_idx, 44 WORD32 left_nbr_4x4_strd, 45 pu_t *ps_pu, 46 WORD32 lb_avail, 47 WORD32 l_avail, 48 WORD32 tr_avail, 49 WORD32 t_avail, 50 WORD32 tl_avail, 51 pu_mv_t *ps_pred_mv); 52 void ihevcd_scale_mv(mv_t *ps_mv, 53 WORD32 cur_ref_poc, 54 WORD32 nbr_ref_poc, 55 WORD32 cur_poc); 56 57 58 #endif /* IHEVCD_MV_PRED_H_ */ 59