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 ihevce_enc_subpel_gen.h 23*c83a76b0SSuyog Pawar * 24*c83a76b0SSuyog Pawar * \brief 25*c83a76b0SSuyog Pawar * This file contains interface defination of Subpel Plane generation 26*c83a76b0SSuyog Pawar * function 27*c83a76b0SSuyog Pawar * 28*c83a76b0SSuyog Pawar * \date 29*c83a76b0SSuyog Pawar * 29/12/2012 30*c83a76b0SSuyog Pawar * 31*c83a76b0SSuyog Pawar * \author 32*c83a76b0SSuyog Pawar * Ittiam 33*c83a76b0SSuyog Pawar * 34*c83a76b0SSuyog Pawar ****************************************************************************** 35*c83a76b0SSuyog Pawar */ 36*c83a76b0SSuyog Pawar 37*c83a76b0SSuyog Pawar #ifndef _IHEVCE_ENC_SUBPEL_GEN_H_ 38*c83a76b0SSuyog Pawar #define _IHEVCE_ENC_SUBPEL_GEN_H_ 39*c83a76b0SSuyog Pawar 40*c83a76b0SSuyog Pawar /*****************************************************************************/ 41*c83a76b0SSuyog Pawar /* Constant Macros */ 42*c83a76b0SSuyog Pawar /*****************************************************************************/ 43*c83a76b0SSuyog Pawar 44*c83a76b0SSuyog Pawar /*****************************************************************************/ 45*c83a76b0SSuyog Pawar /* Function Macros */ 46*c83a76b0SSuyog Pawar /*****************************************************************************/ 47*c83a76b0SSuyog Pawar 48*c83a76b0SSuyog Pawar /*****************************************************************************/ 49*c83a76b0SSuyog Pawar /* Typedefs */ 50*c83a76b0SSuyog Pawar /*****************************************************************************/ 51*c83a76b0SSuyog Pawar 52*c83a76b0SSuyog Pawar /*****************************************************************************/ 53*c83a76b0SSuyog Pawar /* Enums */ 54*c83a76b0SSuyog Pawar /*****************************************************************************/ 55*c83a76b0SSuyog Pawar 56*c83a76b0SSuyog Pawar /*****************************************************************************/ 57*c83a76b0SSuyog Pawar /* Structure */ 58*c83a76b0SSuyog Pawar /*****************************************************************************/ 59*c83a76b0SSuyog Pawar 60*c83a76b0SSuyog Pawar /*****************************************************************************/ 61*c83a76b0SSuyog Pawar /* Extern Variable Declarations */ 62*c83a76b0SSuyog Pawar /*****************************************************************************/ 63*c83a76b0SSuyog Pawar /*****************************************************************************/ 64*c83a76b0SSuyog Pawar /* Extern Function Declarations */ 65*c83a76b0SSuyog Pawar /*****************************************************************************/ 66*c83a76b0SSuyog Pawar 67*c83a76b0SSuyog Pawar void ihevce_subpel_padding( 68*c83a76b0SSuyog Pawar UWORD8 *pu1_dst, 69*c83a76b0SSuyog Pawar WORD32 stride, 70*c83a76b0SSuyog Pawar WORD32 tot_wd, 71*c83a76b0SSuyog Pawar WORD32 tot_ht, 72*c83a76b0SSuyog Pawar WORD32 pad_subpel_x, 73*c83a76b0SSuyog Pawar WORD32 pad_subpel_y, 74*c83a76b0SSuyog Pawar WORD32 ctb_ctr, 75*c83a76b0SSuyog Pawar WORD32 vert_ctr, 76*c83a76b0SSuyog Pawar frm_ctb_ctxt_t *ps_frm_ctb_prms, 77*c83a76b0SSuyog Pawar func_selector_t *ps_func_selector); 78*c83a76b0SSuyog Pawar 79*c83a76b0SSuyog Pawar void ihevce_pad_interp_recon_ctb( 80*c83a76b0SSuyog Pawar pad_interp_recon_frm_t *ps_pad_interp_recon, 81*c83a76b0SSuyog Pawar WORD32 ctb_ctr, 82*c83a76b0SSuyog Pawar WORD32 vert_ctr, 83*c83a76b0SSuyog Pawar WORD32 quality_preset, 84*c83a76b0SSuyog Pawar frm_ctb_ctxt_t *ps_frm_ctb_prms, 85*c83a76b0SSuyog Pawar WORD16 *pi2_hxhy_interm, 86*c83a76b0SSuyog Pawar WORD32 i4_bitrate_instance, 87*c83a76b0SSuyog Pawar func_selector_t *ps_func_selector); 88*c83a76b0SSuyog Pawar 89*c83a76b0SSuyog Pawar void ihevce_recon_padding( 90*c83a76b0SSuyog Pawar pad_interp_recon_frm_t *ps_pad_interp_recon, 91*c83a76b0SSuyog Pawar WORD32 ctb_ctr, 92*c83a76b0SSuyog Pawar WORD32 vert_ctr, 93*c83a76b0SSuyog Pawar frm_ctb_ctxt_t *ps_frm_ctb_prms, 94*c83a76b0SSuyog Pawar func_selector_t *ps_func_selector); 95*c83a76b0SSuyog Pawar 96*c83a76b0SSuyog Pawar void ihevce_pad_interp_recon_src_ctb( 97*c83a76b0SSuyog Pawar pad_interp_recon_frm_t *ps_pad_interp_recon, 98*c83a76b0SSuyog Pawar WORD32 ctb_ctr, 99*c83a76b0SSuyog Pawar WORD32 vert_ctr, 100*c83a76b0SSuyog Pawar frm_ctb_ctxt_t *ps_frm_ctb_prms, 101*c83a76b0SSuyog Pawar WORD32 i4_bitrate_instance_id, 102*c83a76b0SSuyog Pawar func_selector_t *ps_func_selector, 103*c83a76b0SSuyog Pawar WORD32 is_chroma_needs_padding); 104*c83a76b0SSuyog Pawar 105*c83a76b0SSuyog Pawar #endif /* _IHEVCE_ENC_SUBPEL_GEN_H_ */ 106