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 #ifndef _IH264D_MEM_REQUEST_H_ 22*495ae853SAndroid Build Coastguard Worker #define _IH264D_MEM_REQUEST_H_ 23*495ae853SAndroid Build Coastguard Worker /*! 24*495ae853SAndroid Build Coastguard Worker *************************************************************************** 25*495ae853SAndroid Build Coastguard Worker * \file ih264d_mem_request.h 26*495ae853SAndroid Build Coastguard Worker * 27*495ae853SAndroid Build Coastguard Worker * \brief 28*495ae853SAndroid Build Coastguard Worker * This file contains declarations and data structures of the API's which 29*495ae853SAndroid Build Coastguard Worker * required to interact with Picture Buffer. 30*495ae853SAndroid Build Coastguard Worker * 31*495ae853SAndroid Build Coastguard Worker * 32*495ae853SAndroid Build Coastguard Worker * \date 33*495ae853SAndroid Build Coastguard Worker * 11/12/2002 34*495ae853SAndroid Build Coastguard Worker * 35*495ae853SAndroid Build Coastguard Worker * \author NS 36*495ae853SAndroid Build Coastguard Worker ***************************************************************************/ 37*495ae853SAndroid Build Coastguard Worker #include "ih264_typedefs.h" 38*495ae853SAndroid Build Coastguard Worker #include "ih264_macros.h" 39*495ae853SAndroid Build Coastguard Worker #include "ih264_platform_macros.h" 40*495ae853SAndroid Build Coastguard Worker #include "ih264d_defs.h" 41*495ae853SAndroid Build Coastguard Worker #include "ih264d_structs.h" 42*495ae853SAndroid Build Coastguard Worker 43*495ae853SAndroid Build Coastguard Worker #define MAX_MEM_BLOCKS 64 + 8 44*495ae853SAndroid Build Coastguard Worker 45*495ae853SAndroid Build Coastguard Worker struct MemBlock 46*495ae853SAndroid Build Coastguard Worker { 47*495ae853SAndroid Build Coastguard Worker void ** v_memLocation; /** memory location where address of allocated memory should be stored*/ 48*495ae853SAndroid Build Coastguard Worker UWORD32 u4_mem_size; /** Size of the memory block */ 49*495ae853SAndroid Build Coastguard Worker }; 50*495ae853SAndroid Build Coastguard Worker 51*495ae853SAndroid Build Coastguard Worker struct MemReq 52*495ae853SAndroid Build Coastguard Worker { 53*495ae853SAndroid Build Coastguard Worker UWORD32 u4_num_memBlocks; /** Number of memory blocks */ 54*495ae853SAndroid Build Coastguard Worker struct MemBlock s_memBlock[MAX_MEM_BLOCKS]; /** Pointer to the first memory block */ 55*495ae853SAndroid Build Coastguard Worker }; 56*495ae853SAndroid Build Coastguard Worker 57*495ae853SAndroid Build Coastguard Worker struct PicMemBlock 58*495ae853SAndroid Build Coastguard Worker { 59*495ae853SAndroid Build Coastguard Worker void * buf1; /** memory location for buf1 */ 60*495ae853SAndroid Build Coastguard Worker void * buf2; /** memory location for buf2 */ 61*495ae853SAndroid Build Coastguard Worker void * buf3; /** memory location for buf3 */ 62*495ae853SAndroid Build Coastguard Worker }; 63*495ae853SAndroid Build Coastguard Worker 64*495ae853SAndroid Build Coastguard Worker struct PicMemReq 65*495ae853SAndroid Build Coastguard Worker { 66*495ae853SAndroid Build Coastguard Worker WORD32 i4_num_pic_memBlocks; /** Number of memory blocks */ 67*495ae853SAndroid Build Coastguard Worker UWORD32 u4_size1; /** Size of the buf1 in PicMemBlock */ 68*495ae853SAndroid Build Coastguard Worker UWORD32 u4_size2; /** Size of the buf2 in PicMemBlock */ 69*495ae853SAndroid Build Coastguard Worker UWORD32 u4_size3; /** Size of the buf3 in PicMemBlock */ 70*495ae853SAndroid Build Coastguard Worker struct PicMemBlock s_PicMemBlock[MAX_DISP_BUFS_NEW]; 71*495ae853SAndroid Build Coastguard Worker }; 72*495ae853SAndroid Build Coastguard Worker 73*495ae853SAndroid Build Coastguard Worker WORD32 ih264d_create_pic_buffers(UWORD8 u1_num_of_buf, 74*495ae853SAndroid Build Coastguard Worker dec_struct_t *ps_dec); 75*495ae853SAndroid Build Coastguard Worker 76*495ae853SAndroid Build Coastguard Worker WORD32 ih264d_create_mv_bank(void * pv_codec_handle, 77*495ae853SAndroid Build Coastguard Worker UWORD32 u4_wd, 78*495ae853SAndroid Build Coastguard Worker UWORD32 u4_ht); 79*495ae853SAndroid Build Coastguard Worker WORD16 ih264d_allocate_dynamic_bufs(dec_struct_t * ps_dec); 80*495ae853SAndroid Build Coastguard Worker 81*495ae853SAndroid Build Coastguard Worker 82*495ae853SAndroid Build Coastguard Worker #endif /* _IH264D_MEM_REQUEST_H_ */ 83