1*495ae853SAndroid Build Coastguard Worker /****************************************************************************** 2*495ae853SAndroid Build Coastguard Worker * 3*495ae853SAndroid Build Coastguard Worker * Copyright (C) 2015 The Android Open Source Project 4*495ae853SAndroid Build Coastguard Worker * 5*495ae853SAndroid Build Coastguard Worker * Licensed under the Apache License, Version 2.0 (the "License"); 6*495ae853SAndroid Build Coastguard Worker * you may not use this file except in compliance with the License. 7*495ae853SAndroid Build Coastguard Worker * You may obtain a copy of the License at: 8*495ae853SAndroid Build Coastguard Worker * 9*495ae853SAndroid Build Coastguard Worker * http://www.apache.org/licenses/LICENSE-2.0 10*495ae853SAndroid Build Coastguard Worker * 11*495ae853SAndroid Build Coastguard Worker * Unless required by applicable law or agreed to in writing, software 12*495ae853SAndroid Build Coastguard Worker * distributed under the License is distributed on an "AS IS" BASIS, 13*495ae853SAndroid Build Coastguard Worker * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14*495ae853SAndroid Build Coastguard Worker * See the License for the specific language governing permissions and 15*495ae853SAndroid Build Coastguard Worker * limitations under the License. 16*495ae853SAndroid Build Coastguard Worker * 17*495ae853SAndroid Build Coastguard Worker ***************************************************************************** 18*495ae853SAndroid Build Coastguard Worker * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore 19*495ae853SAndroid Build Coastguard Worker */ 20*495ae853SAndroid Build Coastguard Worker 21*495ae853SAndroid Build Coastguard Worker /** 22*495ae853SAndroid Build Coastguard Worker ******************************************************************************* 23*495ae853SAndroid Build Coastguard Worker * @file 24*495ae853SAndroid Build Coastguard Worker * psnr.h 25*495ae853SAndroid Build Coastguard Worker * 26*495ae853SAndroid Build Coastguard Worker * @brief 27*495ae853SAndroid Build Coastguard Worker * Contains declarations of functions for psnr computation 28*495ae853SAndroid Build Coastguard Worker * 29*495ae853SAndroid Build Coastguard Worker * @author 30*495ae853SAndroid Build Coastguard Worker * ittiam 31*495ae853SAndroid Build Coastguard Worker * 32*495ae853SAndroid Build Coastguard Worker * @remarks 33*495ae853SAndroid Build Coastguard Worker * none 34*495ae853SAndroid Build Coastguard Worker * 35*495ae853SAndroid Build Coastguard Worker ******************************************************************************* 36*495ae853SAndroid Build Coastguard Worker */ 37*495ae853SAndroid Build Coastguard Worker 38*495ae853SAndroid Build Coastguard Worker #ifndef _PSNR_H_ 39*495ae853SAndroid Build Coastguard Worker #define _PSNR_H_ 40*495ae853SAndroid Build Coastguard Worker 41*495ae853SAndroid Build Coastguard Worker /*****************************************************************************/ 42*495ae853SAndroid Build Coastguard Worker /* Function Declarations */ 43*495ae853SAndroid Build Coastguard Worker /*****************************************************************************/ 44*495ae853SAndroid Build Coastguard Worker void init_psnr(app_ctxt_t *ps_app_ctxt); 45*495ae853SAndroid Build Coastguard Worker 46*495ae853SAndroid Build Coastguard Worker void compute_psnr(app_ctxt_t *ps_app_ctxt, 47*495ae853SAndroid Build Coastguard Worker iv_raw_buf_t *ps_buf1, 48*495ae853SAndroid Build Coastguard Worker iv_raw_buf_t *ps_buf2); 49*495ae853SAndroid Build Coastguard Worker 50*495ae853SAndroid Build Coastguard Worker void print_average_psnr(app_ctxt_t *ps_app_ctxt); 51*495ae853SAndroid Build Coastguard Worker 52*495ae853SAndroid Build Coastguard Worker #endif /* _PSNR_H_ */ 53*495ae853SAndroid Build Coastguard Worker 54*495ae853SAndroid Build Coastguard Worker 55