1*c83a76b0SSuyog Pawar /****************************************************************************** 2*c83a76b0SSuyog Pawar * 3*c83a76b0SSuyog Pawar * Copyright (C) 2018 The Android Open Source Project 4*c83a76b0SSuyog Pawar * 5*c83a76b0SSuyog Pawar * Licensed under the Apache License, Version 2.0 (the "License"); 6*c83a76b0SSuyog Pawar * you may not use this file except in compliance with the License. 7*c83a76b0SSuyog Pawar * You may obtain a copy of the License at: 8*c83a76b0SSuyog Pawar * 9*c83a76b0SSuyog Pawar * http://www.apache.org/licenses/LICENSE-2.0 10*c83a76b0SSuyog Pawar * 11*c83a76b0SSuyog Pawar * Unless required by applicable law or agreed to in writing, software 12*c83a76b0SSuyog Pawar * distributed under the License is distributed on an "AS IS" BASIS, 13*c83a76b0SSuyog Pawar * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14*c83a76b0SSuyog Pawar * See the License for the specific language governing permissions and 15*c83a76b0SSuyog Pawar * limitations under the License. 16*c83a76b0SSuyog Pawar * 17*c83a76b0SSuyog Pawar ***************************************************************************** 18*c83a76b0SSuyog Pawar * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore 19*c83a76b0SSuyog Pawar */ 20*c83a76b0SSuyog Pawar /*! 21*c83a76b0SSuyog Pawar ****************************************************************************** 22*c83a76b0SSuyog Pawar * \file hme_coarse.h 23*c83a76b0SSuyog Pawar * 24*c83a76b0SSuyog Pawar * \brief 25*c83a76b0SSuyog Pawar * Prototypes for coarse layer functions 26*c83a76b0SSuyog Pawar * 27*c83a76b0SSuyog Pawar * \date 28*c83a76b0SSuyog Pawar * 18/09/2012 29*c83a76b0SSuyog Pawar * 30*c83a76b0SSuyog Pawar * \author 31*c83a76b0SSuyog Pawar * Ittiam 32*c83a76b0SSuyog Pawar * 33*c83a76b0SSuyog Pawar ****************************************************************************** 34*c83a76b0SSuyog Pawar */ 35*c83a76b0SSuyog Pawar 36*c83a76b0SSuyog Pawar #ifndef _HME_COARSE_H_ 37*c83a76b0SSuyog Pawar #define _HME_COARSE_H_ 38*c83a76b0SSuyog Pawar 39*c83a76b0SSuyog Pawar /*****************************************************************************/ 40*c83a76b0SSuyog Pawar /* Functions */ 41*c83a76b0SSuyog Pawar /*****************************************************************************/ 42*c83a76b0SSuyog Pawar 43*c83a76b0SSuyog Pawar /** 44*c83a76b0SSuyog Pawar ******************************************************************************** 45*c83a76b0SSuyog Pawar * @fn void hme_coarse_frm_init(me_ctxt_t *ps_ctxt, coarse_prms_t *ps_coarse_prms) 46*c83a76b0SSuyog Pawar * 47*c83a76b0SSuyog Pawar * @brief Frame init entry point Coarse ME. 48*c83a76b0SSuyog Pawar * 49*c83a76b0SSuyog Pawar * @param[in,out] ps_ctxt: ME Handle 50*c83a76b0SSuyog Pawar * 51*c83a76b0SSuyog Pawar * @param[in] ps_coarse_prms : Coarse layer config params 52*c83a76b0SSuyog Pawar * 53*c83a76b0SSuyog Pawar * @return None 54*c83a76b0SSuyog Pawar ******************************************************************************** 55*c83a76b0SSuyog Pawar */ 56*c83a76b0SSuyog Pawar void hme_coarse_frm_init(coarse_me_ctxt_t *ps_ctxt, coarse_prms_t *ps_coarse_prms); 57*c83a76b0SSuyog Pawar 58*c83a76b0SSuyog Pawar /** 59*c83a76b0SSuyog Pawar ******************************************************************************** 60*c83a76b0SSuyog Pawar * @fn void hme_coarse(me_ctxt_t *ps_ctxt, coarse_prms_t *ps_coarse_prms) 61*c83a76b0SSuyog Pawar * 62*c83a76b0SSuyog Pawar * @brief Top level entry point for Coarse ME. Runs across blks and searches 63*c83a76b0SSuyog Pawar * at a 4x4 blk granularity by using 4x8 and 8x4 patterns. 64*c83a76b0SSuyog Pawar * 65*c83a76b0SSuyog Pawar * @param[in,out] ps_ctxt: ME Handle 66*c83a76b0SSuyog Pawar * 67*c83a76b0SSuyog Pawar * @param[in] ps_coarse_prms : Coarse layer config params 68*c83a76b0SSuyog Pawar * 69*c83a76b0SSuyog Pawar * @return None 70*c83a76b0SSuyog Pawar ******************************************************************************** 71*c83a76b0SSuyog Pawar */ 72*c83a76b0SSuyog Pawar 73*c83a76b0SSuyog Pawar void hme_coarsest( 74*c83a76b0SSuyog Pawar coarse_me_ctxt_t *ps_ctxt, 75*c83a76b0SSuyog Pawar coarse_prms_t *ps_coarse_prms, 76*c83a76b0SSuyog Pawar multi_thrd_ctxt_t *ps_multi_thrd_ctxt, 77*c83a76b0SSuyog Pawar WORD32 i4_ping_pong, 78*c83a76b0SSuyog Pawar void **ppv_dep_mngr_hme_sync); 79*c83a76b0SSuyog Pawar 80*c83a76b0SSuyog Pawar #endif /* #ifndef _HME_COARSE_H_ */ 81