set static library

Calibration/Calibration.pro

@@ -20,14 +20,17 @@ SOURCES += \
     mainwindow.cpp
 
 HEADERS += \
+    ../libsandbox/libsandbox.h \
     mainwindow.h
 
 FORMS += \
     mainwindow.ui
 
-LIBS += -L/usr/lib/x86_64-linux-gnu -lrealsense2 \
-
 # Default rules for deployment.
 qnx: target.path = /tmp/$${TARGET}/bin
 else: unix:!android: target.path = /opt/$${TARGET}/bin
 !isEmpty(target.path): INSTALLS += target
+
+INCLUDEPATH += ../libsandbox/
+LIBS += ../build-libsandbox-Desktop_Qt_5_14_1_GCC_64bit-Debug/liblibsandbox.a \
+        -L/usr/lib/x86_64-linux-gnu -lrealsense2 \

Calibration/mainwindow.cpp

@@ -18,6 +18,8 @@ MainWindow::MainWindow(QWidget *parent)
     pteConsole_cursor = QTextCursor(ui->pteConsole->document());
     pteConsole_cursor.movePosition(QTextCursor::End);
 
+    sandbox = Libsandbox();
+
     searchRealSenseDevices();
 }
 
@@ -42,7 +44,6 @@ void MainWindow::quitApplication()
 void MainWindow::showListRealSenseCameras() {
     for (uint32_t i = 0;i < listRealSenseCameras.size(); ++i) {
         rs2::device device = listRealSenseCameras[i];
-        realSenseCamera = device;
 
         QString textDevice = device.get_info(RS2_CAMERA_INFO_NAME);
         textDevice += "-";
@@ -60,7 +61,7 @@ void MainWindow::showListRealSenseCameras() {
  * Select the RealSense Camera
  */
 void MainWindow::selectRealSenseCamera(QListWidgetItem* item) {
-    realSenseCamera = listRealSenseCameras[ui->listDevices->row(item)];
+    sandbox.setRealSenseDevices(listRealSenseCameras[ui->listDevices->row(item)]);
 }
 
 /**
@@ -68,7 +69,7 @@ void MainWindow::selectRealSenseCamera(QListWidgetItem* item) {
  * Search list or RealSense devices connected
  */
 void MainWindow::searchRealSenseDevices() {
-    listRealSenseCameras = ctx.query_devices(); // Get a snapshot of currently connected devices
+    listRealSenseCameras = sandbox.getListRealSenseDevices(); // Get a snapshot of currently connected devices
     if (listRealSenseCameras.size() == 0){
         pteConsole_cursor.insertText("No device detected. Is it plugged in?");
     } else {

Calibration/mainwindow.h

@@ -7,6 +7,7 @@
 #include <QDebug>
 #include <QTextCursor>
 #include <QListWidgetItem>
+#include "libsandbox.h"
 
 using namespace std;
 
@@ -28,7 +29,7 @@ private:
     QTextCursor pteConsole_cursor;
     rs2::context ctx;
     rs2::device_list listRealSenseCameras;
-    rs2::device realSenseCamera;
+    Libsandbox sandbox;
 
     // Methods
     void showListRealSenseCameras();

build-Calibration-Desktop_Qt_5_14_1_GCC_64bit-Debug/.qmake.stash

-QMAKE_CXX.QT_COMPILER_STDCXX = 201402L
-QMAKE_CXX.QMAKE_GCC_MAJOR_VERSION = 7
-QMAKE_CXX.QMAKE_GCC_MINOR_VERSION = 4
+QMAKE_CXX.QT_COMPILER_STDCXX = 199711L
+QMAKE_CXX.QMAKE_GCC_MAJOR_VERSION = 5
+QMAKE_CXX.QMAKE_GCC_MINOR_VERSION = 5
 QMAKE_CXX.QMAKE_GCC_PATCH_VERSION = 0
 QMAKE_CXX.COMPILER_MACROS = \
     QT_COMPILER_STDCXX \
@@ -8,16 +8,16 @@ QMAKE_CXX.COMPILER_MACROS = \
     QMAKE_GCC_MINOR_VERSION \
     QMAKE_GCC_PATCH_VERSION
 QMAKE_CXX.INCDIRS = \
-    /usr/include/c++/7 \
-    /usr/include/x86_64-linux-gnu/c++/7 \
-    /usr/include/c++/7/backward \
-    /usr/lib/gcc/x86_64-linux-gnu/7/include \
+    /usr/include/c++/5 \
+    /usr/include/x86_64-linux-gnu/c++/5 \
+    /usr/include/c++/5/backward \
+    /usr/lib/gcc/x86_64-linux-gnu/5/include \
     /usr/local/include \
-    /usr/lib/gcc/x86_64-linux-gnu/7/include-fixed \
+    /usr/lib/gcc/x86_64-linux-gnu/5/include-fixed \
     /usr/include/x86_64-linux-gnu \
     /usr/include
 QMAKE_CXX.LIBDIRS = \
-    /usr/lib/gcc/x86_64-linux-gnu/7 \
+    /usr/lib/gcc/x86_64-linux-gnu/5 \
     /usr/lib/x86_64-linux-gnu \
     /usr/lib \
     /lib/x86_64-linux-gnu \

build-Calibration-Desktop_Qt_5_14_1_GCC_64bit-Debug/moc_mainwindow.cpp

@@ -22,8 +22,8 @@ QT_BEGIN_MOC_NAMESPACE
 QT_WARNING_PUSH
 QT_WARNING_DISABLE_DEPRECATED
 struct qt_meta_stringdata_MainWindow_t {
-    QByteArrayData data[3];
-    char stringdata0[28];
+    QByteArrayData data[5];
+    char stringdata0[67];
 };
 #define QT_MOC_LITERAL(idx, ofs, len) \
     Q_STATIC_BYTE_ARRAY_DATA_HEADER_INITIALIZER_WITH_OFFSET(len, \
@@ -34,10 +34,13 @@ static const qt_meta_stringdata_MainWindow_t qt_meta_stringdata_MainWindow = {
     {
 QT_MOC_LITERAL(0, 0, 10), // "MainWindow"
 QT_MOC_LITERAL(1, 11, 15), // "quitApplication"
-QT_MOC_LITERAL(2, 27, 0) // ""
+QT_MOC_LITERAL(2, 27, 0), // ""
+QT_MOC_LITERAL(3, 28, 21), // "selectRealSenseCamera"
+QT_MOC_LITERAL(4, 50, 16) // "QListWidgetItem*"
 
     },
-    "MainWindow\0quitApplication\0"
+    "MainWindow\0quitApplication\0\0"
+    "selectRealSenseCamera\0QListWidgetItem*"
 };
 #undef QT_MOC_LITERAL
 
@@ -47,7 +50,7 @@ static const uint qt_meta_data_MainWindow[] = {
        8,       // revision
        0,       // classname
        0,    0, // classinfo
-       1,   14, // methods
+       2,   14, // methods
        0,    0, // properties
        0,    0, // enums/sets
        0,    0, // constructors
@@ -55,10 +58,12 @@ static const uint qt_meta_data_MainWindow[] = {
        0,       // signalCount
 
  // slots: name, argc, parameters, tag, flags
-       1,    0,   19,    2, 0x08 /* Private */,
+       1,    0,   24,    2, 0x08 /* Private */,
+       3,    1,   25,    2, 0x08 /* Private */,
 
  // slots: parameters
     QMetaType::Void,
+    QMetaType::Void, 0x80000000 | 4,    2,
 
        0        // eod
 };
@@ -70,10 +75,10 @@ void MainWindow::qt_static_metacall(QObject *_o, QMetaObject::Call _c, int _id,
         Q_UNUSED(_t)
         switch (_id) {
         case 0: _t->quitApplication(); break;
+        case 1: _t->selectRealSenseCamera((*reinterpret_cast< QListWidgetItem*(*)>(_a[1]))); break;
         default: ;
         }
     }
-    Q_UNUSED(_a);
 }
 
 QT_INIT_METAOBJECT const QMetaObject MainWindow::staticMetaObject = { {
@@ -105,13 +110,13 @@ int MainWindow::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
     if (_id < 0)
         return _id;
     if (_c == QMetaObject::InvokeMetaMethod) {
-        if (_id < 1)
+        if (_id < 2)
             qt_static_metacall(this, _c, _id, _a);
-        _id -= 1;
+        _id -= 2;
     } else if (_c == QMetaObject::RegisterMethodArgumentMetaType) {
-        if (_id < 1)
+        if (_id < 2)
             *reinterpret_cast<int*>(_a[0]) = -1;
-        _id -= 1;
+        _id -= 2;
     }
     return _id;
 }

build-Calibration-Desktop_Qt_5_14_1_GCC_64bit-Debug/moc_predefs.h

 #define __SSP_STRONG__ 3
 #define __DBL_MIN_EXP__ (-1021)
-#define __FLT32X_MAX_EXP__ 1024
 #define __cpp_attributes 200809
 #define __UINT_LEAST16_MAX__ 0xffff
 #define __ATOMIC_ACQUIRE 2
-#define __FLT128_MAX_10_EXP__ 4932
-#define __FLT_MIN__ 1.17549435082228750796873653722224568e-38F
+#define __FLT_MIN__ 1.17549435082228750797e-38F
 #define __GCC_IEC_559_COMPLEX 2
 #define __UINT_LEAST8_TYPE__ unsigned char
 #define __SIZEOF_FLOAT80__ 16
@@ -13,7 +11,6 @@
 #define __CHAR_BIT__ 8
 #define __UINT8_MAX__ 0xff
 #define __WINT_MAX__ 0xffffffffU
-#define __FLT32_MIN_EXP__ (-125)
 #define __cpp_static_assert 200410
 #define __ORDER_LITTLE_ENDIAN__ 1234
 #define __SIZE_MAX__ 0xffffffffffffffffUL
@@ -21,15 +18,13 @@
 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
-#define __DBL_DENORM_MIN__ double(4.94065645841246544176568792868221372e-324L)
+#define __DBL_DENORM_MIN__ double(4.94065645841246544177e-324L)
 #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
 #define __GCC_ATOMIC_CHAR_LOCK_FREE 2
 #define __GCC_IEC_559 2
-#define __FLT32X_DECIMAL_DIG__ 17
 #define __FLT_EVAL_METHOD__ 0
 #define __unix__ 1
 #define __cpp_binary_literals 201304
-#define __FLT64_DECIMAL_DIG__ 17
 #define __GCC_ATOMIC_CHAR32_T_LOCK_FREE 2
 #define __x86_64 1
 #define __cpp_variadic_templates 200704
@@ -38,72 +33,50 @@
 #define __DBL_MIN_10_EXP__ (-307)
 #define __FINITE_MATH_ONLY__ 0
 #define __GNUC_PATCHLEVEL__ 0
-#define __FLT32_HAS_DENORM__ 1
 #define __UINT_FAST8_MAX__ 0xff
 #define __has_include(STR) __has_include__(STR)
 #define __DEC64_MAX_EXP__ 385
 #define __INT8_C(c) c
-#define __INT_LEAST8_WIDTH__ 8
 #define __UINT_LEAST64_MAX__ 0xffffffffffffffffUL
 #define __SHRT_MAX__ 0x7fff
-#define __LDBL_MAX__ 1.18973149535723176502126385303097021e+4932L
-#define __FLT64X_MAX_10_EXP__ 4932
+#define __LDBL_MAX__ 1.18973149535723176502e+4932L
 #define __UINT_LEAST8_MAX__ 0xff
 #define __GCC_ATOMIC_BOOL_LOCK_FREE 2
-#define __FLT128_DENORM_MIN__ 6.47517511943802511092443895822764655e-4966F128
 #define __UINTMAX_TYPE__ long unsigned int
 #define __linux 1
 #define __DEC32_EPSILON__ 1E-6DF
-#define __FLT_EVAL_METHOD_TS_18661_3__ 0
 #define __unix 1
 #define __UINT32_MAX__ 0xffffffffU
 #define __GXX_EXPERIMENTAL_CXX0X__ 1
 #define __LDBL_MAX_EXP__ 16384
-#define __FLT128_MIN_EXP__ (-16381)
 #define __WINT_MIN__ 0U
 #define __linux__ 1
-#define __FLT128_MIN_10_EXP__ (-4931)
-#define __INT_LEAST16_WIDTH__ 16
 #define __SCHAR_MAX__ 0x7f
-#define __FLT128_MANT_DIG__ 113
 #define __WCHAR_MIN__ (-__WCHAR_MAX__ - 1)
 #define __INT64_C(c) c ## L
 #define __DBL_DIG__ 15
 #define __GCC_ATOMIC_POINTER_LOCK_FREE 2
-#define __FLT64X_MANT_DIG__ 64
 #define __SIZEOF_INT__ 4
 #define __SIZEOF_POINTER__ 8
 #define __GCC_ATOMIC_CHAR16_T_LOCK_FREE 2
 #define __USER_LABEL_PREFIX__ 
-#define __FLT64X_EPSILON__ 1.08420217248550443400745280086994171e-19F64x
 #define __STDC_HOSTED__ 1
 #define __LDBL_HAS_INFINITY__ 1
-#define __FLT32_DIG__ 6
-#define __FLT_EPSILON__ 1.19209289550781250000000000000000000e-7F
+#define __FLT_EPSILON__ 1.19209289550781250000e-7F
 #define __GXX_WEAK__ 1
-#define __SHRT_WIDTH__ 16
-#define __LDBL_MIN__ 3.36210314311209350626267781732175260e-4932L
+#define __LDBL_MIN__ 3.36210314311209350626e-4932L
 #define __DEC32_MAX__ 9.999999E96DF
 #define __cpp_threadsafe_static_init 200806
-#define __FLT64X_DENORM_MIN__ 3.64519953188247460252840593361941982e-4951F64x
-#define __FLT32X_HAS_INFINITY__ 1
 #define __INT32_MAX__ 0x7fffffff
-#define __INT_WIDTH__ 32
 #define __SIZEOF_LONG__ 8
 #define __STDC_IEC_559__ 1
 #define __STDC_ISO_10646__ 201706L
 #define __UINT16_C(c) c
-#define __PTRDIFF_WIDTH__ 64
 #define __DECIMAL_DIG__ 21
-#define __FLT64_EPSILON__ 2.22044604925031308084726333618164062e-16F64
 #define __gnu_linux__ 1
-#define __INTMAX_WIDTH__ 64
-#define __FLT64_MIN_EXP__ (-1021)
 #define __has_include_next(STR) __has_include_next__(STR)
-#define __FLT64X_MIN_10_EXP__ (-4931)
 #define __LDBL_HAS_QUIET_NAN__ 1
-#define __FLT64_MANT_DIG__ 53
-#define __GNUC__ 7
+#define __GNUC__ 5
 #define __GXX_RTTI 1
 #define __pie__ 2
 #define __MMX__ 1
@@ -112,16 +85,12 @@
 #define __SIZEOF_LONG_DOUBLE__ 16
 #define __BIGGEST_ALIGNMENT__ 16
 #define __STDC_UTF_16__ 1
-#define __FLT64_MAX_10_EXP__ 308
-#define __FLT32_HAS_INFINITY__ 1
-#define __DBL_MAX__ double(1.79769313486231570814527423731704357e+308L)
+#define __DBL_MAX__ double(1.79769313486231570815e+308L)
 #define __cpp_raw_strings 200710
 #define __INT_FAST32_MAX__ 0x7fffffffffffffffL
 #define __DBL_HAS_INFINITY__ 1
 #define __INT64_MAX__ 0x7fffffffffffffffL
 #define __DEC32_MIN_EXP__ (-94)
-#define __INTPTR_WIDTH__ 64
-#define __FLT32X_HAS_DENORM__ 1
 #define __INT_FAST16_TYPE__ long int
 #define __LDBL_HAS_DENORM__ 1
 #define __cplusplus 201103L
@@ -132,8 +101,6 @@
 #define __DEPRECATED 1
 #define __cpp_rvalue_references 200610
 #define __DBL_MAX_EXP__ 1024
-#define __WCHAR_WIDTH__ 32
-#define __FLT32_MAX__ 3.40282346638528859811704183484516925e+38F32
 #define __DEC128_EPSILON__ 1E-33DL
 #define __SSE2_MATH__ 1
 #define __ATOMIC_HLE_RELEASE 131072
@@ -141,126 +108,89 @@
 #define __amd64 1
 #define __STDC_NO_THREADS__ 1
 #define __ATOMIC_HLE_ACQUIRE 65536
-#define __FLT32_HAS_QUIET_NAN__ 1
-#define __GNUG__ 7
+#define __GNUG__ 5
 #define __LONG_LONG_MAX__ 0x7fffffffffffffffLL
 #define __SIZEOF_SIZE_T__ 8
 #define __cpp_rvalue_reference 200610
 #define __cpp_nsdmi 200809
-#define __FLT64X_MIN_EXP__ (-16381)
 #define __SIZEOF_WINT_T__ 4
-#define __LONG_LONG_WIDTH__ 64
 #define __cpp_initializer_lists 200806
-#define __FLT32_MAX_EXP__ 128
-#define __cpp_hex_float 201603
 #define __GCC_HAVE_DWARF2_CFI_ASM 1
-#define __GXX_ABI_VERSION 1011
-#define __FLT128_HAS_INFINITY__ 1
+#define __GXX_ABI_VERSION 1009
 #define __FLT_MIN_EXP__ (-125)
 #define __cpp_lambdas 200907
-#define __FLT64X_HAS_QUIET_NAN__ 1
 #define __INT_FAST64_TYPE__ long int
-#define __FLT64_DENORM_MIN__ 4.94065645841246544176568792868221372e-324F64
-#define __DBL_MIN__ double(2.22507385850720138309023271733240406e-308L)
+#define __DBL_MIN__ double(2.22507385850720138309e-308L)
 #define __PIE__ 2
 #define __LP64__ 1
-#define __FLT32X_EPSILON__ 2.22044604925031308084726333618164062e-16F32x
 #define __DECIMAL_BID_FORMAT__ 1
-#define __FLT64_MIN_10_EXP__ (-307)
-#define __FLT64X_DECIMAL_DIG__ 21
 #define __DEC128_MIN__ 1E-6143DL
 #define __REGISTER_PREFIX__ 
 #define __UINT16_MAX__ 0xffff
 #define __DBL_HAS_DENORM__ 1
-#define __FLT32_MIN__ 1.17549435082228750796873653722224568e-38F32
 #define __UINT8_TYPE__ unsigned char
 #define __NO_INLINE__ 1
 #define __FLT_MANT_DIG__ 24
-#define __LDBL_DECIMAL_DIG__ 21
-#define __VERSION__ "7.4.0"
+#define __VERSION__ "5.5.0 20171010"
 #define __UINT64_C(c) c ## UL
 #define __cpp_unicode_characters 200704
 #define _STDC_PREDEF_H 1
 #define __GCC_ATOMIC_INT_LOCK_FREE 2
-#define __FLT128_MAX_EXP__ 16384
-#define __FLT32_MANT_DIG__ 24
 #define __FLOAT_WORD_ORDER__ __ORDER_LITTLE_ENDIAN__
 #define __STDC_IEC_559_COMPLEX__ 1
-#define __FLT128_HAS_DENORM__ 1
-#define __FLT128_DIG__ 33
-#define __SCHAR_WIDTH__ 8
 #define __INT32_C(c) c
 #define __DEC64_EPSILON__ 1E-15DD
 #define __ORDER_PDP_ENDIAN__ 3412
 #define __DEC128_MIN_EXP__ (-6142)
-#define __FLT32_MAX_10_EXP__ 38
 #define __INT_FAST32_TYPE__ long int
 #define __UINT_LEAST16_TYPE__ short unsigned int
-#define __FLT64X_HAS_INFINITY__ 1
 #define unix 1
 #define __INT16_MAX__ 0x7fff
 #define __cpp_rtti 199711
 #define __SIZE_TYPE__ long unsigned int
 #define __UINT64_MAX__ 0xffffffffffffffffUL
-#define __FLT64X_DIG__ 18
 #define __INT8_TYPE__ signed char
 #define __ELF__ 1
-#define __GCC_ASM_FLAG_OUTPUTS__ 1
 #define __FLT_RADIX__ 2
 #define __INT_LEAST16_TYPE__ short int
-#define __LDBL_EPSILON__ 1.08420217248550443400745280086994171e-19L
+#define __LDBL_EPSILON__ 1.08420217248550443401e-19L
 #define __UINTMAX_C(c) c ## UL
 #define __GLIBCXX_BITSIZE_INT_N_0 128
 #define __k8 1
 #define __SIG_ATOMIC_MAX__ 0x7fffffff
 #define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2
 #define __SIZEOF_PTRDIFF_T__ 8
-#define __FLT32X_MANT_DIG__ 53
 #define __x86_64__ 1
-#define __FLT32X_MIN_EXP__ (-1021)
 #define __DEC32_SUBNORMAL_MIN__ 0.000001E-95DF
 #define __INT_FAST16_MAX__ 0x7fffffffffffffffL
-#define __FLT64_DIG__ 15
 #define __UINT_FAST32_MAX__ 0xffffffffffffffffUL
 #define __UINT_LEAST64_TYPE__ long unsigned int
 #define __FLT_HAS_QUIET_NAN__ 1
 #define __FLT_MAX_10_EXP__ 38
 #define __LONG_MAX__ 0x7fffffffffffffffL
-#define __FLT64X_HAS_DENORM__ 1
 #define __DEC128_SUBNORMAL_MIN__ 0.000000000000000000000000000000001E-6143DL
 #define __FLT_HAS_INFINITY__ 1
 #define __cpp_unicode_literals 200710
 #define __UINT_FAST16_TYPE__ long unsigned int
 #define __DEC64_MAX__ 9.999999999999999E384DD
-#define __INT_FAST32_WIDTH__ 64
 #define __CHAR16_TYPE__ short unsigned int
 #define __PRAGMA_REDEFINE_EXTNAME 1
-#define __SIZE_WIDTH__ 64
-#define __SEG_FS 1
 #define __INT_LEAST16_MAX__ 0x7fff
 #define __DEC64_MANT_DIG__ 16
 #define __UINT_LEAST32_MAX__ 0xffffffffU
-#define __SEG_GS 1
-#define __FLT32_DENORM_MIN__ 1.40129846432481707092372958328991613e-45F32
 #define __GCC_ATOMIC_LONG_LOCK_FREE 2
-#define __SIG_ATOMIC_WIDTH__ 32
 #define __INT_LEAST64_TYPE__ long int
 #define __INT16_TYPE__ short int
 #define __INT_LEAST8_TYPE__ signed char
 #define __DEC32_MAX_EXP__ 97
 #define __INT_FAST8_MAX__ 0x7f
-#define __FLT128_MAX__ 1.18973149535723176508575932662800702e+4932F128
 #define __INTPTR_MAX__ 0x7fffffffffffffffL
 #define linux 1
 #define __cpp_range_based_for 200907
-#define __FLT64_HAS_QUIET_NAN__ 1
-#define __FLT32_MIN_10_EXP__ (-37)
 #define __SSE2__ 1
 #define __EXCEPTIONS 1
 #define __LDBL_MANT_DIG__ 64
 #define __DBL_HAS_QUIET_NAN__ 1
-#define __FLT64_HAS_INFINITY__ 1
-#define __FLT64X_MAX__ 1.18973149535723176502126385303097021e+4932F64x
 #define __SIG_ATOMIC_MIN__ (-__SIG_ATOMIC_MAX__ - 1)
 #define __code_model_small__ 1
 #define __k8__ 1
@@ -270,14 +200,11 @@
 #define __SIZEOF_FLOAT__ 4
 #define __pic__ 2
 #define __UINTPTR_MAX__ 0xffffffffffffffffUL
-#define __INT_FAST64_WIDTH__ 64
 #define __DEC64_MIN_EXP__ (-382)
 #define __cpp_decltype 200707
-#define __FLT32_DECIMAL_DIG__ 9
 #define __INT_FAST64_MAX__ 0x7fffffffffffffffL
 #define __GCC_ATOMIC_TEST_AND_SET_TRUEVAL 1
 #define __FLT_DIG__ 6
-#define __FLT64X_MAX_EXP__ 16384
 #define __UINT_FAST64_TYPE__ long unsigned int
 #define __INT_MAX__ 0x7fffffff
 #define __amd64__ 1
@@ -285,7 +212,7 @@
 #define __FLT_MAX_EXP__ 128
 #define __ORDER_BIG_ENDIAN__ 4321
 #define __DBL_MANT_DIG__ 53
-#define __cpp_inheriting_constructors 201511
+#define __cpp_inheriting_constructors 200802
 #define __SIZEOF_FLOAT128__ 16
 #define __INT_LEAST64_MAX__ 0x7fffffffffffffffL
 #define __DEC64_MIN__ 1E-383DD
@@ -294,87 +221,64 @@
 #define __SIZEOF_SHORT__ 2
 #define __SSE__ 1
 #define __LDBL_MIN_EXP__ (-16381)
-#define __FLT64_MAX__ 1.79769313486231570814527423731704357e+308F64
-#define __WINT_WIDTH__ 32
 #define __INT_LEAST8_MAX__ 0x7f
-#define __FLT32X_MAX_10_EXP__ 308
 #define __SIZEOF_INT128__ 16
 #define __LDBL_MAX_10_EXP__ 4932
 #define __ATOMIC_RELAXED 0
-#define __DBL_EPSILON__ double(2.22044604925031308084726333618164062e-16L)
-#define __FLT128_MIN__ 3.36210314311209350626267781732175260e-4932F128
+#define __DBL_EPSILON__ double(2.22044604925031308085e-16L)
 #define _LP64 1
 #define __UINT8_C(c) c
-#define __FLT64_MAX_EXP__ 1024
 #define __INT_LEAST32_TYPE__ int
 #define __SIZEOF_WCHAR_T__ 4
-#define __FLT128_HAS_QUIET_NAN__ 1
+#define __UINT64_TYPE__ long unsigned int
 #define __INT_FAST8_TYPE__ signed char
-#define __FLT64X_MIN__ 3.36210314311209350626267781732175260e-4932F64x
 #define __GNUC_STDC_INLINE__ 1
-#define __FLT64_HAS_DENORM__ 1
-#define __FLT32_EPSILON__ 1.19209289550781250000000000000000000e-7F32
 #define __DBL_DECIMAL_DIG__ 17
 #define __STDC_UTF_32__ 1
-#define __INT_FAST8_WIDTH__ 8
 #define __FXSR__ 1
 #define __DEC_EVAL_METHOD__ 2
-#define __FLT32X_MAX__ 1.79769313486231570814527423731704357e+308F32x
 #define __cpp_runtime_arrays 198712
-#define __UINT64_TYPE__ long unsigned int
 #define __UINT32_C(c) c ## U
 #define __INTMAX_MAX__ 0x7fffffffffffffffL
 #define __cpp_alias_templates 200704
 #define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__
-#define __FLT_DENORM_MIN__ 1.40129846432481707092372958328991613e-45F
+#define __FLT_DENORM_MIN__ 1.40129846432481707092e-45F
 #define __INT8_MAX__ 0x7f
-#define __LONG_WIDTH__ 64
 #define __PIC__ 2
 #define __UINT_FAST32_TYPE__ long unsigned int
 #define __CHAR32_TYPE__ unsigned int
-#define __FLT_MAX__ 3.40282346638528859811704183484516925e+38F
+#define __FLT_MAX__ 3.40282346638528859812e+38F
 #define __cpp_constexpr 200704
 #define __INT32_TYPE__ int
 #define __SIZEOF_DOUBLE__ 8
 #define __cpp_exceptions 199711
-#define __FLT_MIN_10_EXP__ (-37)
-#define __FLT64_MIN__ 2.22507385850720138309023271733240406e-308F64
-#define __INT_LEAST32_WIDTH__ 32
 #define __INTMAX_TYPE__ long int
 #define __DEC128_MAX_EXP__ 6145
-#define __FLT32X_HAS_QUIET_NAN__ 1
 #define __ATOMIC_CONSUME 1
-#define __GNUC_MINOR__ 4
+#define __GNUC_MINOR__ 5
 #define __GLIBCXX_TYPE_INT_N_0 __int128
-#define __INT_FAST16_WIDTH__ 64
 #define __UINTMAX_MAX__ 0xffffffffffffffffUL
 #define __DEC32_MANT_DIG__ 7
-#define __FLT32X_DENORM_MIN__ 4.94065645841246544176568792868221372e-324F32x
 #define __DBL_MAX_10_EXP__ 308
-#define __LDBL_DENORM_MIN__ 3.64519953188247460252840593361941982e-4951L
+#define __LDBL_DENORM_MIN__ 3.64519953188247460253e-4951L
 #define __INT16_C(c) c
 #define __STDC__ 1
-#define __FLT32X_DIG__ 15
 #define __PTRDIFF_TYPE__ long int
 #define __ATOMIC_SEQ_CST 5
 #define __UINT32_TYPE__ unsigned int
-#define __FLT32X_MIN_10_EXP__ (-307)
 #define __UINTPTR_TYPE__ long unsigned int
 #define __DEC64_SUBNORMAL_MIN__ 0.000000000000001E-383DD
 #define __DEC128_MANT_DIG__ 34
 #define __LDBL_MIN_10_EXP__ (-4931)
-#define __FLT128_EPSILON__ 1.92592994438723585305597794258492732e-34F128
 #define __SSE_MATH__ 1
 #define __SIZEOF_LONG_LONG__ 8
 #define __cpp_user_defined_literals 200809
-#define __FLT128_DECIMAL_DIG__ 36
 #define __GCC_ATOMIC_LLONG_LOCK_FREE 2
-#define __FLT32X_MIN__ 2.22507385850720138309023271733240406e-308F32x
 #define __LDBL_DIG__ 18
 #define __FLT_DECIMAL_DIG__ 9
 #define __UINT_FAST16_MAX__ 0xffffffffffffffffUL
+#define __FLT_MIN_10_EXP__ (-37)
 #define __GCC_ATOMIC_SHORT_LOCK_FREE 2
-#define __INT_LEAST64_WIDTH__ 64
 #define __UINT_FAST8_TYPE__ unsigned char
 #define _GNU_SOURCE 1
 #define __ATOMIC_ACQ_REL 4

build-Calibration-Desktop_Qt_5_14_1_GCC_64bit-Debug/ui_mainwindow.h

@@ -123,7 +123,7 @@ public:
     void retranslateUi(QMainWindow *MainWindow)
     {
         MainWindow->setWindowTitle(QCoreApplication::translate("MainWindow", "MainWindow", nullptr));
-        lblDevices->setText(QCoreApplication::translate("MainWindow", "list of Intel RealSense Camera", nullptr));
+        lblDevices->setText(QCoreApplication::translate("MainWindow", "list of Intel RealSense Cameras", nullptr));
         lblConsole->setText(QCoreApplication::translate("MainWindow", "Console", nullptr));
         btnQuit->setText(QCoreApplication::translate("MainWindow", "Quit", nullptr));
     } // retranslateUi

build-libsandbox-Desktop_Qt_5_14_1_GCC_64bit-Debug/.qmake.stash

+QMAKE_CXX.QT_COMPILER_STDCXX = 199711L
+QMAKE_CXX.QMAKE_GCC_MAJOR_VERSION = 5
+QMAKE_CXX.QMAKE_GCC_MINOR_VERSION = 5
+QMAKE_CXX.QMAKE_GCC_PATCH_VERSION = 0
+QMAKE_CXX.COMPILER_MACROS = \
+    QT_COMPILER_STDCXX \
+    QMAKE_GCC_MAJOR_VERSION \
+    QMAKE_GCC_MINOR_VERSION \
+    QMAKE_GCC_PATCH_VERSION
+QMAKE_CXX.INCDIRS = \
+    /usr/include/c++/5 \
+    /usr/include/x86_64-linux-gnu/c++/5 \
+    /usr/include/c++/5/backward \
+    /usr/lib/gcc/x86_64-linux-gnu/5/include \
+    /usr/local/include \
+    /usr/lib/gcc/x86_64-linux-gnu/5/include-fixed \
+    /usr/include/x86_64-linux-gnu \
+    /usr/include
+QMAKE_CXX.LIBDIRS = \
+    /usr/lib/gcc/x86_64-linux-gnu/5 \
+    /usr/lib/x86_64-linux-gnu \
+    /usr/lib \
+    /lib/x86_64-linux-gnu \
+    /lib

libsandbox/.gitignore

+# This file is used to ignore files which are generated
+# ----------------------------------------------------------------------------
+
+*~
+*.autosave
+*.a
+*.core
+*.moc
+*.o
+*.obj
+*.orig
+*.rej
+*.so
+*.so.*
+*_pch.h.cpp
+*_resource.rc
+*.qm
+.#*
+*.*#
+core
+!core/
+tags
+.DS_Store
+.directory
+*.debug
+Makefile*
+*.prl
+*.app
+moc_*.cpp
+ui_*.h
+qrc_*.cpp
+Thumbs.db
+*.res
+*.rc
+/.qmake.cache
+/.qmake.stash
+
+# qtcreator generated files
+*.pro.user*
+
+# xemacs temporary files
+*.flc
+
+# Vim temporary files
+.*.swp
+
+# Visual Studio generated files
+*.ib_pdb_index
+*.idb
+*.ilk
+*.pdb
+*.sln
+*.suo
+*.vcproj
+*vcproj.*.*.user
+*.ncb
+*.sdf
+*.opensdf
+*.vcxproj
+*vcxproj.*
+
+# MinGW generated files
+*.Debug
+*.Release
+
+# Python byte code
+*.pyc
+
+# Binaries
+# --------
+*.dll
+*.exe
+

libsandbox/libsandbox.cpp

+#include "libsandbox.h"
+
+Libsandbox::Libsandbox()
+{
+    listRealSenseDevices = ctx.query_devices();
+    if (listRealSenseDevices.size() > 0) {
+        realSenseDevice = listRealSenseDevices[0];
+    }
+}
+
+rs2::device_list Libsandbox::getListRealSenseDevices()
+{
+    return listRealSenseDevices;
+}
+
+void Libsandbox::setRealSenseDevices(rs2::device device){
+    realSenseDevice = device;
+}
+rs2::device Libsandbox::getRealSenseDevice(){
+    return realSenseDevice;
+}

libsandbox/libsandbox.h

+#ifndef LIBSANDBOX_H
+#define LIBSANDBOX_H
+
+#include <librealsense2/rs.hpp>
+#include <librealsense2/rsutil.h>
+
+class Libsandbox
+{
+private:
+    rs2::context ctx;
+    rs2::device_list listRealSenseDevices;
+    rs2::device realSenseDevice;
+
+public:
+    Libsandbox();
+    rs2::device_list getListRealSenseDevices();
+    void setRealSenseDevices(rs2::device device);
+    rs2::device getRealSenseDevice();
+};
+
+#endif // LIBSANDBOX_H

libsandbox/libsandbox.pro

+QT -= gui
+
+TEMPLATE = lib
+CONFIG += staticlib
+
+CONFIG += c++11
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    libsandbox.cpp
+
+HEADERS += \
+    libsandbox.h
+
+LIBS += -L/usr/lib/x86_64-linux-gnu -lrealsense2 \
+
+# Default rules for deployment.
+unix {
+    target.path = $$[QT_INSTALL_PLUGINS]/generic
+}
+!isEmpty(target.path): INSTALLS += target