Smartek Giganetix Cameras support (Patch #2192) integrated to master.

CMakeLists.txt

@@ -129,6 +129,7 @@ OCV_OPTION(WITH_OPENGL         "Include OpenGL support"                      OFF
 OCV_OPTION(WITH_OPENNI         "Include OpenNI support"                      OFF  IF (NOT ANDROID AND NOT IOS) )
 OCV_OPTION(WITH_PNG            "Include PNG support"                         ON   IF (NOT IOS) )
 OCV_OPTION(WITH_PVAPI          "Include Prosilica GigE support"              ON   IF (NOT ANDROID AND NOT IOS) )
+OCV_OPTION(WITH_GIGEAPI        "Include Smartek GigE support"                ON   IF (NOT ANDROID AND NOT IOS) )
 OCV_OPTION(WITH_QT             "Build with Qt Backend support"               OFF  IF (NOT ANDROID AND NOT IOS) )
 OCV_OPTION(WITH_QUICKTIME      "Use QuickTime for Video I/O insted of QTKit" OFF  IF APPLE )
 OCV_OPTION(WITH_TBB            "Include Intel TBB support"                   OFF  IF (NOT IOS) )
@@ -705,6 +706,10 @@ if(DEFINED WITH_PVAPI)
   status("    PvAPI:"          HAVE_PVAPI          THEN YES                                        ELSE NO)
 endif(DEFINED WITH_PVAPI)
 
+if(DEFINED WITH_GIGEAPI)
+  status("    GigEVisionSDK:"  HAVE_GIGE_API          THEN YES                                        ELSE NO)
+endif(DEFINED WITH_GIGEAPI)
+
 if(DEFINED WITH_QUICKTIME)
   status("    QuickTime:"      WITH_QUICKTIME      THEN YES                                        ELSE NO)
   status("    QTKit:"          WITH_QUICKTIME      THEN NO                                         ELSE YES)

cmake/OpenCVFindLibsVideo.cmake

@@ -56,6 +56,19 @@ if(WITH_PVAPI)
   endif(PVAPI_INCLUDE_PATH)
 endif(WITH_PVAPI)
 
+# --- GigEVisionSDK ---
+ocv_clear_vars(HAVE_GIGE_API)
+if(WITH_GIGEAPI)
+  find_path(GIGEAPI_INCLUDE_PATH "GigEVisionSDK.h"
+            PATHS /usr/local /var /opt /usr ENV ProgramFiles ENV ProgramW6432
+            PATH_SUFFIXES include "Smartek Vision Technologies/GigEVisionSDK/gige_cpp" "GigEVisionSDK/gige_cpp" "GigEVisionSDK/gige_c"
+            DOC "The path to Smartek GigEVisionSDK header")
+  FIND_LIBRARY(GIGEAPI_LIBRARIES NAMES GigEVisionSDK)
+  if(GIGEAPI_LIBRARIES AND GIGEAPI_INCLUDE_PATH)
+    set(HAVE_GIGE_API TRUE)
+  endif()
+endif(WITH_GIGEAPI)
+
 # --- Dc1394 ---
 ocv_clear_vars(HAVE_DC1394 HAVE_DC1394_2)
 if(WITH_1394)

modules/highgui/CMakeLists.txt

@@ -171,6 +171,14 @@ if(HAVE_PVAPI)
   list(APPEND HIGHGUI_LIBRARIES ${PVAPI_LIBRARY})
 endif()
 
+if(HAVE_GIGE_API)
+  add_definitions(-DHAVE_GIGE_API)
+  ocv_include_directories(${GIGEAPI_INCLUDE_PATH})
+  set(highgui_srcs src/cap_giganetix.cpp ${highgui_srcs})
+  list(APPEND HIGHGUI_LIBRARIES ${GIGEAPI_LIBRARIES})
+  list(APPEND highgui_srcs src/cap_giganetix.cpp)
+endif(HAVE_GIGE_API)
+
 if(WITH_AVFOUNDATION)
   add_definitions(-DHAVE_AVFOUNDATION=1)
   list(APPEND highgui_srcs src/cap_avfoundation.mm)

modules/highgui/include/opencv2/highgui/highgui_c.h

@@ -307,7 +307,9 @@ enum
 
     CV_CAP_XIAPI    =1100,   // XIMEA Camera API
 
-    CV_CAP_AVFOUNDATION = 1200  // AVFoundation framework for iOS (OS X Lion will have the same API)
+    CV_CAP_AVFOUNDATION = 1200,  // AVFoundation framework for iOS (OS X Lion will have the same API)
+
+    CV_CAP_GIGANETIX = 1300  // Smartek Giganetix GigEVisionSDK
 };
 
 /* start capturing frames from camera: index = camera_index + domain_offset (CV_CAP_*) */
@@ -454,6 +456,15 @@ enum
     CV_CAP_PROP_IOS_DEVICE_FLASH = 9003,
     CV_CAP_PROP_IOS_DEVICE_WHITEBALANCE = 9004,
     CV_CAP_PROP_IOS_DEVICE_TORCH = 9005
+
+    // Properties of cameras available through Smartek Giganetix Ethernet Vision interface
+    /* --- Vladimir Litvinenko (litvinenko.vladimir@gmail.com) --- */
+    ,CV_CAP_PROP_GIGA_FRAME_OFFSET_X = 10001,
+    CV_CAP_PROP_GIGA_FRAME_OFFSET_Y = 10002,
+    CV_CAP_PROP_GIGA_FRAME_WIDTH_MAX = 10003,
+    CV_CAP_PROP_GIGA_FRAME_HEIGH_MAX = 10004,
+    CV_CAP_PROP_GIGA_FRAME_SENS_WIDTH = 10005,
+    CV_CAP_PROP_GIGA_FRAME_SENS_HEIGH = 10006
 };
 
 enum

modules/highgui/src/cap.cpp

@@ -149,6 +149,9 @@ CV_IMPL CvCapture * cvCreateCameraCapture (int index)
 #endif
 #ifdef HAVE_AVFOUNDATION
         CV_CAP_AVFOUNDATION,
+#endif
+#ifdef HAVE_GIGE_API
+        CV_CAP_GIGANETIX,
 #endif
         -1
     };
@@ -184,6 +187,7 @@ CV_IMPL CvCapture * cvCreateCameraCapture (int index)
     defined(HAVE_XIMEA)        || \
     defined(HAVE_AVFOUNDATION) || \
     defined(HAVE_ANDROID_NATIVE_CAMERA) || \
+    defined(HAVE_GIGE_API) || \
     (0)
         // local variable to memorize the captured device
         CvCapture *capture;
@@ -320,6 +324,15 @@ CV_IMPL CvCapture * cvCreateCameraCapture (int index)
                 return capture;
         break;
 #endif
+
+#ifdef HAVE_GIGE_API
+        case CV_CAP_GIGANETIX:
+            capture = cvCreateCameraCapture_Giganetix (index);
+            if (capture)
+                return capture;
+        break; // CV_CAP_GIGANETIX
+#endif
+
         }
     }
 

modules/highgui/src/precomp.hpp

@@ -115,6 +115,7 @@ CvCapture * cvCreateCameraCapture_V4L( int index );
 CvCapture * cvCreateCameraCapture_DC1394( int index );
 CvCapture * cvCreateCameraCapture_DC1394_2( int index );
 CvCapture* cvCreateCameraCapture_MIL( int index );
+CvCapture* cvCreateCameraCapture_Giganetix( int index );
 CvCapture * cvCreateCameraCapture_CMU( int index );
 CV_IMPL CvCapture * cvCreateCameraCapture_TYZX( int index );
 CvCapture* cvCreateFileCapture_Win32( const char* filename );

modules/highgui/test/test_precomp.hpp

@@ -34,6 +34,7 @@
     defined(HAVE_OPENNI)       || \
     defined(HAVE_XIMEA)        || \
     defined(HAVE_AVFOUNDATION) || \
+    defined(HAVE_GIGE_API) || \
     (0)
     //defined(HAVE_ANDROID_NATIVE_CAMERA) ||   - enable after #1193
 #  define BUILD_WITH_CAMERA_SUPPORT 1