3 files changed, 26 insertions, 3 deletions
diff --git a/v4l2-apps/util/qv4l2/general-tab.cpp b/v4l2-apps/util/qv4l2/general-tab.cpp
index 93ab329ba..d7f5a98d2 100644
--- a/v4l2-apps/util/qv4l2/general-tab.cpp
+++ b/v4l2-apps/util/qv4l2/general-tab.cpp
@@ -31,7 +31,7 @@
 #include <sys/ioctl.h>
 #include <errno.h>
 
-GeneralTab::GeneralTab(int _fd, int n, QWidget *parent) :
+GeneralTab::GeneralTab(const char *device, int _fd, int n, QWidget *parent) :
 	QGrid(n, parent),
 	fd(_fd)
 {
@@ -39,6 +39,28 @@ GeneralTab::GeneralTab(int _fd, int n, QWidget *parent) :
 
 	setSpacing(3);
 
+	memset(&querycap, 0, sizeof(querycap));
+	if (ioctl(fd, VIDIOC_QUERYCAP, &querycap) >=0) {
+		QLabel *l1 = new QLabel("Device:", this);
+		QLabel *l1t = new QLabel(device, this);
+		l1->setAlignment(Qt::AlignRight);
+
+		QLabel *l2 = new QLabel("Driver:", this);
+		l2->setAlignment(Qt::AlignRight);
+
+		QLabel *l2t = new QLabel((char *)querycap.driver, this);
+
+		QLabel *l3 = new QLabel("Card:", this);
+		l3->setAlignment(Qt::AlignRight);
+
+		QLabel *l3t = new QLabel((char *)querycap.card, this);
+
+		QLabel *l4 = new QLabel("Bus:", this);
+		l4->setAlignment(Qt::AlignRight);
+
+		QLabel *l4t = new QLabel((char *)querycap.bus_info, this);
+	}
+
 	memset(&tuner, 0, sizeof(tuner));
 	ioctl(fd, VIDIOC_G_TUNER, &tuner);
 	if (tuner.rangehigh>INT_MAX)
diff --git a/v4l2-apps/util/qv4l2/general-tab.h b/v4l2-apps/util/qv4l2/general-tab.h
index 110632014..8130e11e1 100644
--- a/v4l2-apps/util/qv4l2/general-tab.h
+++ b/v4l2-apps/util/qv4l2/general-tab.h
@@ -33,7 +33,7 @@ class GeneralTab: public QGrid
     Q_OBJECT
 
 public:
-    GeneralTab(int fd, int n, QWidget *parent = 0);
+    GeneralTab(const char *device, int fd, int n, QWidget *parent = 0);
     virtual ~GeneralTab() {}
 
 private slots:
@@ -57,6 +57,7 @@ private:
 
     int fd;
     struct v4l2_tuner tuner;
+    struct v4l2_capability querycap;
 
     // General tab
     QComboBox *videoInput;
diff --git a/v4l2-apps/util/qv4l2/qv4l2.cpp b/v4l2-apps/util/qv4l2/qv4l2.cpp
index f9fb07e09..a93608af2 100644
--- a/v4l2-apps/util/qv4l2/qv4l2.cpp
+++ b/v4l2-apps/util/qv4l2/qv4l2.cpp
@@ -118,7 +118,7 @@ void ApplicationWindow::setDevice(const QString &device)
 
 	fd = ::open(device, O_RDONLY);
 	if (fd >= 0) {
-		tabs->addTab(new GeneralTab(fd, 4, tabs), "General");
+		tabs->addTab(new GeneralTab(device, fd, 4, tabs), "General");
 		addTabs();
 	}
 	if (QWidget *current = tabs->currentPage()) {