Fix V4l2 enumerate

naheedsa · Feb 21, 2024 · 9c1d428 · 9c1d428
1 parent 6b51198
commit 9c1d428
Showing 1 changed file with 6 additions and 13 deletions.
diff --git a/libs/indibase/webcam/v4l2_base.cpp b/libs/indibase/webcam/v4l2_base.cpp
@@ -2998,21 +2998,14 @@ std::map<std::string, std::string> V4L2_Base::enumerate()
         std::vector<std::string> detectedDevices;
         int devCount = 0;
         devCount = scandir(prefix.c_str(), &namelist, video_dev_file_select, alphasort);
-        if (devCount > 0)
+        for (int i = 0; i < devCount; i++)
         {
-            while (devCount--)
-            {
-                if (detectedDevices.size() < 10)
-                {
-                    std::string s(namelist[devCount]->d_name);
-                    s.erase(s.find_last_not_of(" \n\r\t") + 1);
-                    detectedDevices.push_back(prefix + s);
-                }
-                free(namelist[devCount]);
-            }
-            free(namelist);
+            std::string s(namelist[i]->d_name);
+            s.erase(s.find_last_not_of(" \n\r\t") + 1);
+            detectedDevices.push_back(prefix + s);
+            free(namelist[i]);
         }
-
+        free(namelist);
         return detectedDevices;
     };