1 /****************************************************************************** 2 * 3 * Copyright (C) 2018 The Android Open Source Project 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 * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore 19 */ 20 /*! 21 ****************************************************************************** 22 * \file init_qp.h 23 * 24 * \brief 25 * This file contains all the necessary declarations for 26 * qp initialization functions 27 * 28 * \date 29 * 30 * \author 31 * ittiam 32 * 33 ****************************************************************************** 34 */ 35 #ifndef _INIT_QP_H_ 36 #define _INIT_QP_H_ 37 38 /*****************************************************************************/ 39 /* Structure */ 40 /*****************************************************************************/ 41 typedef struct init_qp_t *init_qp_handle; 42 43 /*****************************************************************************/ 44 /* Function Declarations */ 45 /*****************************************************************************/ 46 47 WORD32 init_qp_num_fill_use_free_memtab( 48 init_qp_handle *pps_init_qp, itt_memtab_t *ps_memtab, ITT_FUNC_TYPE_E e_func_type); 49 50 void init_init_qp( 51 init_qp_handle ps_init_qp, 52 WORD32 *pi4_min_max_qp, 53 WORD32 i4_num_pels_in_frame, 54 WORD32 i4_is_hbr); 55 56 /* If the remaining pels in frame is zero we would be using the init time pixels for calculating the bits per pixel */ 57 WORD32 get_init_qp_using_pels_bits_per_frame( 58 init_qp_handle ps_init_qp, 59 picture_type_e e_pic_type, 60 WORD32 i4_bits_remaining_in_frame, 61 WORD32 i4_rem_pels_in_frame); 62 63 void change_init_qp_max_qp(init_qp_handle ps_init_qp, WORD32 *pi4_min_max_qp); 64 #endif /* _INIT_QP_H_ */ 65