initialize vizionsdk

main.cpp

@@ -5,6 +5,66 @@
 // TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
 int main() {
 
+    // List available cameras
+    std::vector<std::string> devList;
+    int deviceCount = VxDiscoverCameraDevices(devList);
+
+    if (deviceCount == 0) {
+        std::cout << "No cameras found" << std::endl;
+        return -1;
+    }
+
+    std::cout << "Found " << deviceCount << " camera(s):" << std::endl;
+    for (size_t i = 0; i < devList.size(); i++) {
+        std::cout << "[" << i << "] " << devList[i] << std::endl;
+    }
+
+    // Open camera
+    auto cam = VxInitialCameraDevice(0);
+    if (!cam || VxOpen(cam) != 0) {
+        std::cout << "Failed to initialize/open camera" << std::endl;
+        return -1;
+    }
+
+    // Get and set format
+    std::vector<VxFormat> fmtList;
+    if (VxGetFormatList(cam, fmtList) != 0) {
+        std::cout << "Failed to get format list" << std::endl;
+        VxClose(cam);
+        return -1;
+    }
+
+    if (VxSetFormat(cam, fmtList[0]) != 0) {
+        std::cout << "Failed to set format" << std::endl;
+        VxClose(cam);
+        return -1;
+    }
+
+    // Start streaming
+    if (VxStartStreaming(cam) != 0) {
+        std::cout << "Failed to start streaming" << std::endl;
+        VxClose(cam);
+        return -1;
+    }
+
+    // Capture 5 frames
+    std::shared_ptr<uint8_t[]> buffer(new uint8_t[fmtList[0].width * fmtList[0].height * 3]);
+    int dataSize;
+
+    for (int i = 0; i < 5; i++) {
+        VX_CAPTURE_RESULT result = VxGetImage(cam, buffer.get(), &dataSize, 1000);
+        if (result == VX_CAPTURE_RESULT::VX_SUCCESS) {
+            std::cout << "Successfully captured frame " << i + 1 << " of size: " << dataSize << " bytes" << std::endl;
+        } else {
+            std::cout << "Failed to capture frame " << i + 1 << std::endl;
+            break;
+        }
+    }
+
+    // Cleanup
+    VxStopStreaming(cam);
+    VxClose(cam);
+
     return 0;
     // TIP See CLion help at <a href="https://www.jetbrains.com/help/clion/">jetbrains.com/help/clion/</a>. Also, you can try interactive lessons for CLion by selecting 'Help | Learn IDE Features' from the main menu.
 }