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FastCV Sample Application
1.7.1
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FastCV Sample Application
1.7.1
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00001 #ifndef CORNER_H 00002 #define CORNER_H 00003 00004 /* 00005 * Copyright (c) 2012 Qualcomm Technologies Incorporated. All Rights Reserved. 00006 * Qualcomm Technologies Proprietary and Confidential. 00007 * 00008 * 00009 * @file Definition of FastCV Corner Detection Sample Java Native Interface (JNI). 00010 * 00011 */ 00012 00013 //============================================================================== 00014 // Include Files 00015 //============================================================================== 00016 #include <jni.h> 00017 00018 //============================================================================== 00019 // Declarations 00020 //============================================================================== 00021 extern "C" { 00022 00023 //--------------------------------------------------------------------------- 00026 //--------------------------------------------------------------------------- 00027 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_cleanup 00028 ( 00029 JNIEnv * env, 00030 jobject obj 00031 ); 00032 00033 //--------------------------------------------------------------------------- 00042 //--------------------------------------------------------------------------- 00043 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_util_FastCVRenderer_render 00044 ( 00045 JNIEnv * env, 00046 jobject obj, 00047 jbyteArray img, 00048 jint w, 00049 jint h 00050 ); 00051 00052 //------------------------------------------------------------------------------ 00059 //------------------------------------------------------------------------------ 00060 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_update 00061 ( 00062 JNIEnv* env, 00063 jobject obj, 00064 jbyteArray img, 00065 jint w, 00066 jint h 00067 ); 00068 00069 //------------------------------------------------------------------------------ 00073 //------------------------------------------------------------------------------ 00074 JNIEXPORT int JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_getNumCorners 00075 ( 00076 JNIEnv* env, 00077 jobject obj 00078 ); 00079 00080 //------------------------------------------------------------------------------ 00085 //------------------------------------------------------------------------------ 00086 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_setScaling 00087 ( 00088 JNIEnv* env, 00089 jobject obj, 00090 int scaleFactor 00091 ); 00092 00093 //------------------------------------------------------------------------------ 00097 //------------------------------------------------------------------------------ 00098 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_setFastCornerThreshold 00099 ( 00100 JNIEnv* env, 00101 jobject obj, 00102 int threshold 00103 ); 00104 00105 //------------------------------------------------------------------------------ 00112 //------------------------------------------------------------------------------ 00113 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_setViewFinderEnable 00114 ( 00115 JNIEnv* env, 00116 jobject obj, 00117 jboolean disableViewFinder 00118 ); 00119 00120 //------------------------------------------------------------------------------ 00128 //------------------------------------------------------------------------------ 00129 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_setOverlayPixelsEnable 00130 ( 00131 JNIEnv* env, 00132 jobject obj, 00133 jboolean enableOverlayPixels 00134 ); 00135 00136 //------------------------------------------------------------------------------ 00144 //------------------------------------------------------------------------------ 00145 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_setGaussianEnable 00146 ( 00147 JNIEnv* env, 00148 jobject obj, 00149 jboolean enableGaussian 00150 ); 00151 00152 //------------------------------------------------------------------------------ 00157 //------------------------------------------------------------------------------ 00158 JNIEXPORT void JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_setDetection 00159 ( 00160 JNIEnv* env, 00161 jobject obj, 00162 int detectionSwitch 00163 ); 00164 00165 //------------------------------------------------------------------------------ 00169 //------------------------------------------------------------------------------ 00170 JNIEXPORT jstring JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_detectionMethod 00171 ( 00172 JNIEnv* env, 00173 jobject obj 00174 ); 00175 00176 //------------------------------------------------------------------------------ 00181 //------------------------------------------------------------------------------ 00182 JNIEXPORT void 00183 JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_init 00184 ( 00185 JNIEnv* env, 00186 jobject obj, 00187 int width, 00188 int height 00189 ); 00190 00191 //------------------------------------------------------------------------------ 00194 //------------------------------------------------------------------------------ 00195 JNIEXPORT void 00196 JNICALL Java_com_qualcomm_fastcvdemo_apis_featureDetection_Corner_deinit 00197 ( 00198 JNIEnv* env, 00199 jobject obj 00200 ); 00201 }; 00202 00203 #endif // CORNER_H
