auto import from //depot/cupcake/@135843
diff --git a/FaceRecEm/common/src/b_FDSDK/DCR.c b/FaceRecEm/common/src/b_FDSDK/DCR.c
new file mode 100644
index 0000000..1779731
--- /dev/null
+++ b/FaceRecEm/common/src/b_FDSDK/DCR.c
@@ -0,0 +1,394 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* ---- includes ----------------------------------------------------------- */
+
+#include "DCR_Internal.h"
+
+/* ---- related objects --------------------------------------------------- */
+
+/* ---- typedefs ----------------------------------------------------------- */
+
+/* ---- constants ---------------------------------------------------------- */
+
+/* ------------------------------------------------------------------------- */
+
+/* ========================================================================= */
+/* */
+/* ---- functions ---------------------------------------------------------- */
+/* */
+/* ========================================================================= */
+
+/* ------------------------------------------------------------------------- */
+
+void btk_DCR_init( struct bbs_Context* cpA, struct btk_DCR* ptrA )
+{
+ ptrA->hsdkE = NULL;
+ ptrA->hidE = btk_HID_DCR;
+ bpi_DCR_init( cpA, &ptrA->dcrE );
+}
+
+/* ------------------------------------------------------------------------- */
+
+void btk_DCR_exit( struct bbs_Context* cpA, struct btk_DCR* ptrA )
+{
+ ptrA->hsdkE = NULL;
+ ptrA->hidE = btk_HID_DCR;
+ bpi_DCR_exit( cpA, &ptrA->dcrE );
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_DCRCreateParam btk_DCR_defaultParam()
+{
+ btk_DCRCreateParam paramL;
+ paramL.reserved = 0;
+ return paramL;
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_Status btk_DCR_create( btk_HSDK hsdkA,
+ const btk_DCRCreateParam* pCreateParamA,
+ btk_HDCR* hpdcrA )
+{
+ btk_HDCR hdcrL = NULL;
+
+ if( hpdcrA == NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( *hpdcrA != NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( hsdkA == NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( hsdkA->hidE != btk_HID_SDK ) return btk_STATUS_INVALID_HANDLE;
+ if( pCreateParamA == NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( bbs_Context_error( &hsdkA->contextE ) ) return btk_STATUS_PREEXISTING_ERROR;
+
+ hdcrL = ( btk_HDCR )bbs_MemSeg_alloc( &hsdkA->contextE, hsdkA->contextE.memTblE.espArrE[ 0 ], bbs_SIZEOF16( struct btk_DCR ) );
+ if( bbs_Context_error( &hsdkA->contextE ) ) return btk_STATUS_ERROR;
+
+ btk_DCR_init( &hsdkA->contextE, hdcrL );
+ hdcrL->hsdkE = hsdkA;
+
+ if( bbs_Context_error( &hsdkA->contextE ) ) return btk_STATUS_ERROR;
+
+ bpi_DCR_create( &hsdkA->contextE,
+ &hdcrL->dcrE,
+ hsdkA->maxImageWidthE,
+ hsdkA->maxImageHeightE,
+#ifdef btk_FRSDK
+ 6000 >> 1,
+#else
+ 0,
+#endif
+ &hsdkA->contextE.memTblE );
+
+ if( bbs_Context_error( &hsdkA->contextE ) ) return btk_STATUS_ERROR;
+
+ *hpdcrA = hdcrL;
+ hsdkA->refCtrE++;
+
+ return btk_STATUS_OK;
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_Status btk_DCR_close( btk_HDCR hdcrA )
+{
+ btk_HSDK hsdkL = NULL;
+ if( hdcrA == NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( hdcrA->hidE != btk_HID_DCR ) return btk_STATUS_INVALID_HANDLE;
+ if( hdcrA->hsdkE == NULL ) return btk_STATUS_INVALID_HANDLE;
+ hsdkL = hdcrA->hsdkE;
+ if( bbs_Context_error( &hsdkL->contextE ) ) return btk_STATUS_PREEXISTING_ERROR;
+
+ hsdkL->refCtrE--;
+
+ btk_DCR_exit( &hsdkL->contextE, hdcrA );
+ if( bbs_Context_error( &hsdkL->contextE ) ) return btk_STATUS_ERROR;
+
+ bbs_MemSeg_free( &hsdkL->contextE, hsdkL->contextE.memTblE.espArrE[ 0 ], hdcrA );
+ if( bbs_Context_error( &hsdkL->contextE ) ) return btk_STATUS_ERROR;
+
+ return btk_STATUS_OK;
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_Status btk_DCR_assignGrayByteImage( btk_HDCR hdcrA,
+ const void* pDataA,
+ u32 widthA,
+ u32 heightA )
+{
+ return btk_DCR_assignImage( hdcrA, pDataA, widthA, heightA );
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_Status btk_DCR_assignImage( btk_HDCR hdcrA,
+ const void* pDataA,
+ u32 widthA,
+ u32 heightA )
+{
+ const char* fNameL = "btk_DCR_assignImage";
+
+ btk_HSDK hsdkL = NULL;
+ if( hdcrA == NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( hdcrA->hidE != btk_HID_DCR ) return btk_STATUS_INVALID_HANDLE;
+ hsdkL = hdcrA->hsdkE;
+ if( bbs_Context_error( &hsdkL->contextE ) ) return btk_STATUS_PREEXISTING_ERROR;
+
+ if( pDataA == NULL )
+ {
+ bbs_Context_pushError( &hsdkL->contextE,
+ bbs_Error_create( bbs_ERR_ERROR, 0, NULL, "%s:\nAssigned image references inavlid memory", fNameL ) );
+
+ return btk_STATUS_ERROR;
+ }
+
+ if( widthA == 0 || heightA == 0 )
+ {
+ bbs_Context_pushError( &hsdkL->contextE,
+ bbs_Error_create( bbs_ERR_ERROR, 0, NULL, "%s:\nAssigned image has size 0", fNameL ) );
+
+ return btk_STATUS_ERROR;
+ }
+
+ bpi_DCR_assignGrayByteImage( &hsdkL->contextE, &hdcrA->dcrE, pDataA, widthA, heightA );
+ if( bbs_Context_error( &hsdkL->contextE ) ) return btk_STATUS_ERROR;
+
+ return btk_STATUS_OK;
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_Status btk_DCR_assignGrayByteImageROI( btk_HDCR hdcrA,
+ const void* pDataA,
+ u32 widthA,
+ u32 heightA,
+ const btk_Rect* pRectA )
+{
+ return btk_DCR_assignImageROI( hdcrA, pDataA, widthA, heightA, pRectA );
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_Status btk_DCR_assignImageROI( btk_HDCR hdcrA,
+ const void* pDataA,
+ u32 widthA,
+ u32 heightA,
+ const btk_Rect* pRectA )
+{
+ const char* fNameL = "btk_DCR_assignGrayByteImageROI";
+
+ btk_HSDK hsdkL = NULL;
+ if( hdcrA == NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( hdcrA->hidE != btk_HID_DCR ) return btk_STATUS_INVALID_HANDLE;
+ hsdkL = hdcrA->hsdkE;
+ if( bbs_Context_error( &hsdkL->contextE ) ) return btk_STATUS_PREEXISTING_ERROR;
+
+ if( pDataA == NULL )
+ {
+ bbs_Context_pushError( &hsdkL->contextE,
+ bbs_Error_create( bbs_ERR_ERROR, 0, NULL, "%s:\nAssigned image references invalid memory", fNameL ) );
+ return btk_STATUS_ERROR;
+ }
+
+ if( widthA == 0 || heightA == 0 )
+ {
+ bbs_Context_pushError( &hsdkL->contextE,
+ bbs_Error_create( bbs_ERR_ERROR, 0, NULL, "%s:\nAssigned image has size 0", fNameL ) );
+ return btk_STATUS_ERROR;
+ }
+
+ if( pRectA == NULL )
+ {
+ bbs_Context_pushError( &hsdkL->contextE,
+ bbs_Error_create( bbs_ERR_ERROR, 0, NULL, "%s:\nAssigned ROI rectangle references invalid memory", fNameL ) );
+ return btk_STATUS_ERROR;
+ }
+
+ if( pRectA->xMax <= pRectA->xMin || pRectA->yMax <= pRectA->yMin )
+ {
+ bbs_Context_pushError( &hsdkL->contextE,
+ bbs_Error_create( bbs_ERR_ERROR, 0, NULL, "%s:\nAssigned ROI rectangle is inverted (max<min) or zero", fNameL ) );
+ return btk_STATUS_ERROR;
+ }
+
+ {
+ struct bts_Int16Rect rectL;
+ rectL = bts_Int16Rect_create( pRectA->xMin >> 16,
+ pRectA->yMin >> 16,
+ pRectA->xMax >> 16,
+ pRectA->yMax >> 16 );
+
+ /* rect must stay within image boundaries - adjust coordinates if necessary */
+ rectL.x1E = rectL.x1E < 0 ? 0 : rectL.x1E;
+ rectL.y1E = rectL.y1E < 0 ? 0 : rectL.y1E;
+ rectL.x2E = rectL.x2E > ( int32 )widthA ? widthA : rectL.x2E;
+ rectL.y2E = rectL.y2E > ( int32 )heightA ? heightA : rectL.y2E;
+
+ bpi_DCR_assignGrayByteImageROI( &hsdkL->contextE, &hdcrA->dcrE, pDataA, widthA, heightA, &rectL );
+ }
+ if( bbs_Context_error( &hsdkL->contextE ) ) return btk_STATUS_ERROR;
+
+ return btk_STATUS_OK;
+}
+
+/* ------------------------------------------------------------------------- */
+
+u32 btk_DCR_nodeCount( btk_HDCR hdcrA )
+{
+ if( hdcrA == NULL ) return 0;
+ if( hdcrA->hidE != btk_HID_DCR ) return 0;
+ return hdcrA->dcrE.sdkClusterE.clusterE.sizeE;
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_Status btk_DCR_getNode( btk_HDCR hdcrA,
+ u32 indexA,
+ btk_Node* nodePtrA )
+{
+ const char* fNameL = "btk_DCR_getNode";
+
+ btk_HSDK hsdkL = NULL;
+ if( hdcrA == NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( hdcrA->hidE != btk_HID_DCR ) return btk_STATUS_INVALID_HANDLE;
+ hsdkL = hdcrA->hsdkE;
+ if( nodePtrA == NULL ) return btk_STATUS_INVALID_HANDLE;
+
+ if( bbs_Context_error( &hsdkL->contextE ) ) return btk_STATUS_PREEXISTING_ERROR;
+
+ if( indexA >= hdcrA->dcrE.sdkClusterE.clusterE.sizeE )
+ {
+ bbs_Context_pushError( &hsdkL->contextE,
+ bbs_Error_create( bbs_ERR_ERROR, 0, NULL, "%s:\nIndex is out of range", fNameL ) );
+ return btk_STATUS_ERROR;
+ }
+
+ nodePtrA->id = hdcrA->dcrE.sdkClusterE.idArrE.arrPtrE[ indexA ];
+ nodePtrA->x = ( ( s16p16 )hdcrA->dcrE.sdkClusterE.clusterE.vecArrE[ indexA ].xE ) << ( 16 - hdcrA->dcrE.sdkClusterE.clusterE.bbpE );
+ nodePtrA->y = ( ( s16p16 )hdcrA->dcrE.sdkClusterE.clusterE.vecArrE[ indexA ].yE ) << ( 16 - hdcrA->dcrE.sdkClusterE.clusterE.bbpE );
+ if( hdcrA->dcrE.roiRectE.x1E > 0 ) nodePtrA->x += ( int32 )hdcrA->dcrE.roiRectE.x1E << 16;
+ if( hdcrA->dcrE.roiRectE.y1E > 0 ) nodePtrA->y += ( int32 )hdcrA->dcrE.roiRectE.y1E << 16;
+ nodePtrA->x += ( int32 )hdcrA->dcrE.offsE.xE << 16;
+ nodePtrA->y += ( int32 )hdcrA->dcrE.offsE.yE << 16;
+
+ nodePtrA->reserved = 0;
+
+ return btk_STATUS_OK;
+}
+
+/* ------------------------------------------------------------------------- */
+
+btk_Status btk_DCR_getRect( btk_HDCR hdcrA,
+ btk_Rect* pRectA )
+{
+ const char* fNameL = "btk_DCR_getRect";
+
+ btk_HSDK hsdkL = NULL;
+ if( hdcrA == NULL ) return btk_STATUS_INVALID_HANDLE;
+ if( hdcrA->hidE != btk_HID_DCR ) return btk_STATUS_INVALID_HANDLE;
+ hsdkL = hdcrA->hsdkE;
+ if( pRectA == NULL ) return btk_STATUS_INVALID_HANDLE;
+
+ /* find eye nodes */
+ {
+ const struct bbs_Int16Arr* pIdArrL = &hdcrA->dcrE.sdkClusterE.idArrE;
+ int32 lIndexL = -1;
+ int32 rIndexL = -1;
+ uint32 iL;
+ for( iL = 0; iL < pIdArrL->sizeE; iL++ )
+ {
+ if( pIdArrL->arrPtrE[ iL ] == 0 )
+ {
+ lIndexL = iL;
+ }
+ else if( pIdArrL->arrPtrE[ iL ] == 1 )
+ {
+ rIndexL = iL;
+ }
+ }
+
+ if( lIndexL == -1 || rIndexL == -1 )
+ {
+ bbs_Context_pushError( &hsdkL->contextE,
+ bbs_Error_create( bbs_ERR_ERROR, 0, NULL, "%s:\nFace rectangle is not available", fNameL ) );
+ return btk_STATUS_ERROR;
+ }
+
+ {
+ int32 bbpL = hdcrA->dcrE.sdkClusterE.clusterE.bbpE;
+ int32 lxL = ( hdcrA->dcrE.sdkClusterE.clusterE.vecArrE[ lIndexL ].xE + ( 1 << ( bbpL - 1 ) ) ) >> bbpL;
+ int32 lyL = ( hdcrA->dcrE.sdkClusterE.clusterE.vecArrE[ lIndexL ].yE + ( 1 << ( bbpL - 1 ) ) ) >> bbpL;
+ int32 rxL = ( hdcrA->dcrE.sdkClusterE.clusterE.vecArrE[ rIndexL ].xE + ( 1 << ( bbpL - 1 ) ) ) >> bbpL;
+ int32 ryL = ( hdcrA->dcrE.sdkClusterE.clusterE.vecArrE[ rIndexL ].yE + ( 1 << ( bbpL - 1 ) ) ) >> bbpL;
+ int32 doffL = ( rxL - lxL ) >> 1;
+
+ pRectA->xMin = ( lxL - doffL ) << 16;
+ pRectA->xMax = ( rxL + doffL ) << 16;
+ pRectA->yMin = ( ( ( lyL + ryL + 1 ) >> 1 ) - doffL ) << 16;
+ pRectA->yMax = ( pRectA->yMin + ( pRectA->xMax - pRectA->xMin ) );
+ if( hdcrA->dcrE.roiRectE.x1E > 0 )
+ {
+ pRectA->xMin += ( int32 )hdcrA->dcrE.roiRectE.x1E << 16;
+ pRectA->xMax += ( int32 )hdcrA->dcrE.roiRectE.x1E << 16;
+ }
+ if( hdcrA->dcrE.roiRectE.y1E > 0 )
+ {
+ pRectA->yMin += ( int32 )hdcrA->dcrE.roiRectE.y1E << 16;
+ pRectA->yMax += ( int32 )hdcrA->dcrE.roiRectE.y1E << 16;
+ }
+
+ pRectA->xMin += ( int32 )hdcrA->dcrE.offsE.xE << 16;
+ pRectA->yMin += ( int32 )hdcrA->dcrE.offsE.yE << 16;
+ pRectA->xMax += ( int32 )hdcrA->dcrE.offsE.xE << 16;
+ pRectA->yMax += ( int32 )hdcrA->dcrE.offsE.yE << 16;
+
+ }
+ }
+
+ return btk_STATUS_OK;
+}
+
+
+/* ------------------------------------------------------------------------- */
+
+s8p24 btk_DCR_confidence( btk_HDCR hdcrA )
+{
+ btk_HSDK hsdkL = NULL;
+ if( hdcrA == NULL ) return 0;
+ if( hdcrA->hidE != btk_HID_DCR ) return 0;
+ hsdkL = hdcrA->hsdkE;
+ if( bbs_Context_error( &hsdkL->contextE ) ) return 0;
+
+ return hdcrA->dcrE.confidenceE;
+}
+
+/* ------------------------------------------------------------------------- */
+
+u32 btk_DCR_approved( btk_HDCR hdcrA )
+{
+ btk_HSDK hsdkL = NULL;
+ if( hdcrA == NULL ) return 0;
+ if( hdcrA->hidE != btk_HID_DCR ) return 0;
+ hsdkL = hdcrA->hsdkE;
+ if( bbs_Context_error( &hsdkL->contextE ) ) return 0;
+
+ return ( u32 )hdcrA->dcrE.approvedE;
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* ========================================================================= */