The Android Open Source Project | 30957f5 | 2008-10-21 07:00:00 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2008 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | /* ---- includes ----------------------------------------------------------- */ |
| 18 | |
| 19 | #include "b_BasicEm/Functions.h" |
| 20 | #include "b_APIEm/FaceFinderRef.h" |
| 21 | #include "b_APIEm/Functions.h" |
| 22 | |
| 23 | /* ------------------------------------------------------------------------- */ |
| 24 | |
| 25 | /* ========================================================================= */ |
| 26 | /* */ |
| 27 | /* ---- \ghd{ auxiliary functions } ---------------------------------------- */ |
| 28 | /* */ |
| 29 | /* ========================================================================= */ |
| 30 | |
| 31 | /* ------------------------------------------------------------------------- */ |
| 32 | |
| 33 | /* ========================================================================= */ |
| 34 | /* */ |
| 35 | /* ---- \ghd{ constructor / destructor } ----------------------------------- */ |
| 36 | /* */ |
| 37 | /* ========================================================================= */ |
| 38 | |
| 39 | /* ------------------------------------------------------------------------- */ |
| 40 | |
| 41 | void bpi_FaceFinderRef_init( struct bbs_Context* cpA, |
| 42 | struct bpi_FaceFinderRef* ptrA ) |
| 43 | { |
| 44 | bbs_UInt16Arr_init( cpA, &ptrA->objBufE ); |
| 45 | ptrA->faceFinderPtrE = NULL; |
| 46 | } |
| 47 | |
| 48 | /* ------------------------------------------------------------------------- */ |
| 49 | |
| 50 | void bpi_FaceFinderRef_exit( struct bbs_Context* cpA, |
| 51 | struct bpi_FaceFinderRef* ptrA ) |
| 52 | { |
| 53 | if( ptrA->faceFinderPtrE != NULL ) bpi_faceFinderExit( cpA, ptrA->faceFinderPtrE ); |
| 54 | bbs_UInt16Arr_exit( cpA, &ptrA->objBufE ); |
| 55 | } |
| 56 | |
| 57 | /* ------------------------------------------------------------------------- */ |
| 58 | |
| 59 | /* ========================================================================= */ |
| 60 | /* */ |
| 61 | /* ---- \ghd{ operators } -------------------------------------------------- */ |
| 62 | /* */ |
| 63 | /* ========================================================================= */ |
| 64 | |
| 65 | /* ------------------------------------------------------------------------- */ |
| 66 | |
| 67 | void bpi_FaceFinderRef_copy( struct bbs_Context* cpA, |
| 68 | struct bpi_FaceFinderRef* ptrA, |
| 69 | const struct bpi_FaceFinderRef* srcPtrA ) |
| 70 | { |
| 71 | bbs_ERROR0( "bpi_FaceFinderRef_copy: function is not implemented" ); |
| 72 | } |
| 73 | |
| 74 | /* ------------------------------------------------------------------------- */ |
| 75 | |
| 76 | flag bpi_FaceFinderRef_equal( struct bbs_Context* cpA, |
| 77 | const struct bpi_FaceFinderRef* ptrA, |
| 78 | const struct bpi_FaceFinderRef* srcPtrA ) |
| 79 | { |
| 80 | bbs_ERROR0( "bpi_FaceFinderRef_equal: function is not implemented" ); |
| 81 | return FALSE; |
| 82 | } |
| 83 | |
| 84 | /* ------------------------------------------------------------------------- */ |
| 85 | |
| 86 | /* ========================================================================= */ |
| 87 | /* */ |
| 88 | /* ---- \ghd{ query functions } -------------------------------------------- */ |
| 89 | /* */ |
| 90 | /* ========================================================================= */ |
| 91 | |
| 92 | /* ------------------------------------------------------------------------- */ |
| 93 | |
| 94 | /* ========================================================================= */ |
| 95 | /* */ |
| 96 | /* ---- \ghd{ modify functions } ------------------------------------------- */ |
| 97 | /* */ |
| 98 | /* ========================================================================= */ |
| 99 | |
| 100 | /* ------------------------------------------------------------------------- */ |
| 101 | |
| 102 | /* ========================================================================= */ |
| 103 | /* */ |
| 104 | /* ---- \ghd{ I/O } -------------------------------------------------------- */ |
| 105 | /* */ |
| 106 | /* ========================================================================= */ |
| 107 | |
| 108 | /* ------------------------------------------------------------------------- */ |
| 109 | |
| 110 | uint32 bpi_FaceFinderRef_memSize( struct bbs_Context* cpA, |
| 111 | const struct bpi_FaceFinderRef* ptrA ) |
| 112 | { |
| 113 | uint32 memSizeL = 0; |
| 114 | memSizeL += bbs_SIZEOF16( uint32 ); /* mem size */ |
| 115 | memSizeL += bbs_SIZEOF16( flag ); /* object presence flag */ |
| 116 | if( ptrA->faceFinderPtrE != NULL ) memSizeL += bpi_faceFinderMemSize( cpA, ptrA->faceFinderPtrE ); |
| 117 | memSizeL += bbs_SIZEOF16( uint16 ); /* csa */ |
| 118 | return memSizeL; |
| 119 | } |
| 120 | |
| 121 | /* ------------------------------------------------------------------------- */ |
| 122 | |
| 123 | uint32 bpi_FaceFinderRef_memWrite( struct bbs_Context* cpA, |
| 124 | const struct bpi_FaceFinderRef* ptrA, |
| 125 | uint16* memPtrA ) |
| 126 | { |
| 127 | uint32 memSizeL = bpi_FaceFinderRef_memSize( cpA, ptrA ); |
| 128 | flag objPresentL = ptrA->faceFinderPtrE != NULL; |
| 129 | memPtrA += bbs_memWrite32( &memSizeL, memPtrA ); |
| 130 | memPtrA += bbs_memWrite32( &objPresentL, memPtrA ); |
| 131 | if( objPresentL ) memPtrA += bpi_faceFinderMemWrite( cpA, ptrA->faceFinderPtrE, memPtrA ); |
| 132 | memPtrA += bpi_memWriteCsa16( memPtrA, memSizeL, 0xFFFF ); |
| 133 | return memSizeL; |
| 134 | } |
| 135 | |
| 136 | /* ------------------------------------------------------------------------- */ |
| 137 | |
| 138 | uint32 bpi_FaceFinderRef_memRead( struct bbs_Context* cpA, |
| 139 | struct bpi_FaceFinderRef* ptrA, |
| 140 | uint32 maxImageWidthA, |
| 141 | uint32 maxImageHeightA, |
| 142 | const uint16* memPtrA, |
| 143 | struct bbs_MemTbl* mtpA ) |
| 144 | { |
| 145 | uint32 memSizeL; |
| 146 | flag objPresentL; |
| 147 | struct bbs_MemTbl memTblL = *mtpA; |
| 148 | struct bbs_MemSeg* espL = bbs_MemTbl_segPtr( cpA, &memTblL, 0 ); |
| 149 | if( bbs_Context_error( cpA ) ) return 0; |
| 150 | memPtrA += bbs_memRead32( &memSizeL, memPtrA ); |
| 151 | memPtrA += bbs_memRead32( &objPresentL, memPtrA ); |
| 152 | |
| 153 | /* check object & allocate data buffer */ |
| 154 | { |
| 155 | const uint16* memPtrL = memPtrA; |
| 156 | uint32 dataSizeL = 0; |
| 157 | |
| 158 | if( objPresentL ) |
| 159 | { |
| 160 | enum bpi_FaceFinderType typeL = ( enum bpi_FaceFinderType )bbs_memPeek32( memPtrL + 4 ); |
| 161 | dataSizeL += bpi_faceFinderSizeOf16( cpA, typeL ); |
| 162 | memPtrL += bbs_memPeek32( memPtrL ); |
| 163 | } |
| 164 | |
| 165 | bbs_UInt16Arr_create( cpA, &ptrA->objBufE, dataSizeL, espL ); |
| 166 | } |
| 167 | |
| 168 | /* load object */ |
| 169 | { |
| 170 | uint16* dataPtrL = ptrA->objBufE.arrPtrE; |
| 171 | |
| 172 | if( objPresentL ) |
| 173 | { |
| 174 | enum bpi_FaceFinderType typeL = ( enum bpi_FaceFinderType )bbs_memPeek32( memPtrA + 4 ); |
| 175 | ptrA->faceFinderPtrE = ( struct bpi_FaceFinder* )dataPtrL; |
| 176 | bpi_faceFinderInit( cpA, ptrA->faceFinderPtrE, typeL ); |
| 177 | ptrA->faceFinderPtrE->vpSetParamsE( cpA, ptrA->faceFinderPtrE, maxImageWidthA, maxImageHeightA ); |
| 178 | memPtrA += bpi_faceFinderMemRead( cpA, ptrA->faceFinderPtrE, memPtrA, &memTblL ); |
| 179 | dataPtrL += bpi_faceFinderSizeOf16( cpA, typeL ); |
| 180 | } |
| 181 | else |
| 182 | { |
| 183 | ptrA->faceFinderPtrE = NULL; |
| 184 | } |
| 185 | } |
| 186 | |
| 187 | memPtrA += bpi_memReadCsa16( memPtrA ); |
| 188 | |
| 189 | return memSizeL; |
| 190 | } |
| 191 | |
| 192 | /* ------------------------------------------------------------------------- */ |
| 193 | |
| 194 | /* ========================================================================= */ |
| 195 | /* */ |
| 196 | /* ---- \ghd{ exec functions } --------------------------------------------- */ |
| 197 | /* */ |
| 198 | /* ========================================================================= */ |
| 199 | |
| 200 | /* ------------------------------------------------------------------------- */ |
| 201 | |
| 202 | void bpi_FaceFinderRef_setParams( struct bbs_Context* cpA, |
| 203 | struct bpi_FaceFinderRef* ptrA, |
| 204 | uint32 maxImageWidthA, |
| 205 | uint32 maxImageHeightA ) |
| 206 | { |
| 207 | bbs_DEF_fNameL( "bpi_FaceFinderRef_setParams" ); |
| 208 | if( ptrA->faceFinderPtrE == NULL ) |
| 209 | { |
| 210 | bbs_ERROR1( "%s:\nNo face finder object was loaded", fNameL ); |
| 211 | return; |
| 212 | } |
| 213 | ptrA->faceFinderPtrE->vpSetParamsE( cpA, ptrA->faceFinderPtrE, maxImageWidthA, maxImageHeightA ); |
| 214 | } |
| 215 | |
| 216 | /* ------------------------------------------------------------------------- */ |
| 217 | |
| 218 | void bpi_FaceFinderRef_setRange( struct bbs_Context* cpA, |
| 219 | struct bpi_FaceFinderRef* ptrA, |
| 220 | uint32 minEyeDistanceA, |
| 221 | uint32 maxEyeDistanceA ) |
| 222 | { |
| 223 | bbs_DEF_fNameL( "bpi_FaceFinderRef_setRange" ); |
| 224 | if( ptrA->faceFinderPtrE == NULL ) |
| 225 | { |
| 226 | bbs_ERROR1( "%s:\nNo face finder object was loaded", fNameL ); |
| 227 | return; |
| 228 | } |
| 229 | ptrA->faceFinderPtrE->vpSetRangeE( cpA, ptrA->faceFinderPtrE, minEyeDistanceA, maxEyeDistanceA ); |
| 230 | } |
| 231 | |
| 232 | /* ------------------------------------------------------------------------- */ |
| 233 | |
| 234 | int32 bpi_FaceFinderRef_process( struct bbs_Context* cpA, |
| 235 | const struct bpi_FaceFinderRef* ptrA, |
| 236 | struct bpi_DCR* dcrPtrA ) |
| 237 | { |
| 238 | bbs_DEF_fNameL( "bpi_FaceFinderRef_process" ); |
| 239 | if( ptrA->faceFinderPtrE == NULL ) |
| 240 | { |
| 241 | bbs_ERROR1( "%s:\nNo face finder object was loaded", fNameL ); |
| 242 | return 0; |
| 243 | } |
| 244 | return ptrA->faceFinderPtrE->vpProcessE( cpA, ptrA->faceFinderPtrE, dcrPtrA ); |
| 245 | } |
| 246 | |
| 247 | /* ------------------------------------------------------------------------- */ |
| 248 | |
| 249 | int32 bpi_FaceFinderRef_putDcr( struct bbs_Context* cpA, |
| 250 | const struct bpi_FaceFinderRef* ptrA, |
| 251 | struct bpi_DCR* dcrPtrA ) |
| 252 | { |
| 253 | bbs_DEF_fNameL( "bpi_FaceFinderRef_putDcr" ); |
| 254 | if( ptrA->faceFinderPtrE == NULL ) |
| 255 | { |
| 256 | bbs_ERROR1( "%s:\nNo face finder object was loaded", fNameL ); |
| 257 | return 0; |
| 258 | } |
| 259 | return ptrA->faceFinderPtrE->vpPutDcrE( cpA, ptrA->faceFinderPtrE, dcrPtrA ); |
| 260 | } |
| 261 | |
| 262 | /* ------------------------------------------------------------------------- */ |
| 263 | |
| 264 | void bpi_FaceFinderRef_getDcr( struct bbs_Context* cpA, |
| 265 | const struct bpi_FaceFinderRef* ptrA, |
| 266 | uint32 indexA, |
| 267 | struct bpi_DCR* dcrPtrA ) |
| 268 | { |
| 269 | bbs_DEF_fNameL( "bpi_FaceFinderRef_getDcr" ); |
| 270 | if( ptrA->faceFinderPtrE == NULL ) |
| 271 | { |
| 272 | bbs_ERROR1( "%s:\nNo face finder object was loaded", fNameL ); |
| 273 | return; |
| 274 | } |
| 275 | ptrA->faceFinderPtrE->vpGetDcrE( cpA, ptrA->faceFinderPtrE, indexA, dcrPtrA ); |
| 276 | } |
| 277 | |
| 278 | |
| 279 | /* ------------------------------------------------------------------------- */ |
| 280 | |
| 281 | /* ========================================================================= */ |
| 282 | |