1 /****************************************************************************** 2 * 3 * Copyright (C) 2015 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 23 * ih264e_platform_macros.h 24 * 25 * @brief 26 * Contains platform specific routines used for codec context intialization 27 * 28 * @author 29 * ittiam 30 * 31 * @remarks 32 * none 33 * 34 ******************************************************************************* 35 */ 36 37 #ifndef IH264E_PLATFORM_MACROS_H_ 38 #define IH264E_PLATFORM_MACROS_H_ 39 40 /*****************************************************************************/ 41 /* Extern Function Declarations */ 42 /*****************************************************************************/ 43 44 /** 45 ******************************************************************************* 46 * 47 * @brief Initialize the intra/inter/transform/deblk function pointers of 48 * codec context 49 * 50 * @par Description: the current routine initializes the function pointers of 51 * codec context basing on the architecture in use 52 * 53 * @param[in] ps_codec 54 * Codec context pointer 55 * 56 * @returns none 57 * 58 * @remarks none 59 * 60 ******************************************************************************* 61 */ 62 void ih264e_init_function_ptr_neon_a9q(codec_t *ps_codec); 63 64 /** 65 ******************************************************************************* 66 * 67 * @brief Initialize the intra/inter/transform/deblk function pointers of 68 * codec context 69 * 70 * @par Description: the current routine initializes the function pointers of 71 * codec context basing on the architecture in use 72 * 73 * @param[in] ps_codec 74 * Codec context pointer 75 * 76 * @returns none 77 * 78 * @remarks none 79 * 80 ******************************************************************************* 81 */ 82 void ih264e_init_function_ptr_neon_av8(codec_t *ps_codec); 83 84 /** 85 ******************************************************************************* 86 * 87 * @brief Initialize the intra/inter/transform/deblk function pointers of 88 * codec context 89 * 90 * @par Description: the current routine initializes the function pointers of 91 * codec context basing on the architecture in use 92 * 93 * @param[in] ps_codec 94 * Codec context pointer 95 * 96 * @returns none 97 * 98 * @remarks none 99 * 100 ******************************************************************************* 101 */ 102 void ih264e_init_function_ptr_generic(codec_t *ps_codec); 103 104 /** 105 ******************************************************************************* 106 * 107 * @brief Initialize the intra/inter/transform/deblk function pointers of 108 * codec context 109 * 110 * @par Description: the current routine initializes the function pointers of 111 * codec context basing on the architecture in use 112 * 113 * @param[in] ps_codec 114 * Codec context pointer 115 * 116 * @returns none 117 * 118 * @remarks none 119 * 120 ******************************************************************************* 121 */ 122 void ih264e_init_function_ptr(void *pv_codec); 123 124 /** 125 ******************************************************************************* 126 * 127 * @brief Determine the architecture of the encoder executing environment 128 * 129 * @par Description: This routine returns the architecture of the enviro- 130 * ment in which the current encoder is being tested 131 * 132 * @param[in] void 133 * 134 * @returns IV_ARCH_T 135 * architecture 136 * 137 * @remarks none 138 * 139 ******************************************************************************* 140 */ 141 IV_ARCH_T ih264e_default_arch(void); 142 143 #endif /* IH264E_PLATFORM_MACROS_H_ */ 144