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 vbr_str_prms.h 23*c83a76b0SSuyog Pawar * 24*c83a76b0SSuyog Pawar * \brief 25*c83a76b0SSuyog Pawar * This file contains all the necessary declarations for 26*c83a76b0SSuyog Pawar * vbr params functions 27*c83a76b0SSuyog Pawar * 28*c83a76b0SSuyog Pawar * \date 29*c83a76b0SSuyog Pawar * 30*c83a76b0SSuyog Pawar * \author 31*c83a76b0SSuyog Pawar * ittiam 32*c83a76b0SSuyog Pawar * 33*c83a76b0SSuyog Pawar ****************************************************************************** 34*c83a76b0SSuyog Pawar */ 35*c83a76b0SSuyog Pawar #ifndef _VBR_STR_PRMS_H_ 36*c83a76b0SSuyog Pawar #define _VBR_STR_PRMS_H_ 37*c83a76b0SSuyog Pawar 38*c83a76b0SSuyog Pawar /*****************************************************************************/ 39*c83a76b0SSuyog Pawar /* Structure */ 40*c83a76b0SSuyog Pawar /*****************************************************************************/ 41*c83a76b0SSuyog Pawar typedef struct 42*c83a76b0SSuyog Pawar { 43*c83a76b0SSuyog Pawar UWORD32 u4_num_pics_in_delay_prd[MAX_PIC_TYPE]; 44*c83a76b0SSuyog Pawar UWORD32 u4_pic_num; 45*c83a76b0SSuyog Pawar UWORD32 u4_intra_prd_pos_in_tgt_ticks; 46*c83a76b0SSuyog Pawar UWORD32 u4_cur_pos_in_src_ticks; 47*c83a76b0SSuyog Pawar UWORD32 u4_intra_frame_int; 48*c83a76b0SSuyog Pawar UWORD32 u4_src_ticks; 49*c83a76b0SSuyog Pawar UWORD32 u4_tgt_ticks; 50*c83a76b0SSuyog Pawar UWORD32 u4_frms_in_delay_prd; 51*c83a76b0SSuyog Pawar } vbr_str_prms_t; 52*c83a76b0SSuyog Pawar 53*c83a76b0SSuyog Pawar /*****************************************************************************/ 54*c83a76b0SSuyog Pawar /* Function Declarations */ 55*c83a76b0SSuyog Pawar /*****************************************************************************/ 56*c83a76b0SSuyog Pawar void init_vbv_str_prms( 57*c83a76b0SSuyog Pawar vbr_str_prms_t *p_vbr_str_prms, 58*c83a76b0SSuyog Pawar UWORD32 u4_intra_frm_interval, 59*c83a76b0SSuyog Pawar UWORD32 u4_src_ticks, 60*c83a76b0SSuyog Pawar UWORD32 u4_tgt_ticks, 61*c83a76b0SSuyog Pawar UWORD32 u4_frms_in_delay_period); 62*c83a76b0SSuyog Pawar 63*c83a76b0SSuyog Pawar void change_vsp_ifi(vbr_str_prms_t *p_vbr_str_prms, UWORD32 u4_intra_frame_int); 64*c83a76b0SSuyog Pawar void change_vsp_tgt_ticks(vbr_str_prms_t *p_vbr_str_prms, UWORD32 u4_tgt_ticks); 65*c83a76b0SSuyog Pawar void change_vsp_src_ticks(vbr_str_prms_t *p_vbr_str_prms, UWORD32 u4_src_ticks); 66*c83a76b0SSuyog Pawar void change_vsp_fidp(vbr_str_prms_t *p_vbr_str_prms, UWORD32 u4_frms_in_delay_period); 67*c83a76b0SSuyog Pawar 68*c83a76b0SSuyog Pawar #endif 69