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-rw-r--r--src/libcamera/v4l2_device.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp
index 31200a6e..4c670185 100644
--- a/src/libcamera/v4l2_device.cpp
+++ b/src/libcamera/v4l2_device.cpp
@@ -356,6 +356,12 @@ void V4L2Device::close()
* \return The string containing the device location
*/
+/**
+ * \fn V4L2Device::deviceNode()
+ * \brief Retrieve the video device node path
+ * \return The video device device node path
+ */
+
std::string V4L2Device::logPrefix() const
{
return deviceNode_;