diff options
| author | Niklas Söderlund <niklas.soderlund@ragnatech.se> | 2020-07-15 11:41:54 +0200 |
|---|---|---|
| committer | Niklas Söderlund <niklas.soderlund@ragnatech.se> | 2020-08-05 20:07:13 +0200 |
| commit | 1869d1b312e27cd34bb837b61ff674532afbc842 (patch) | |
| tree | 9d33a8942bf2819f245b0748b6c2e4ab5b497935 /include | |
| parent | 39efe737746d6da8e4819f41b6e4069c4b09d359 (diff) | |
libcamera: v4l2_device: Add method to lookup device path
Add a method to lookup a V4L2 devices path in sysfs.
Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libcamera/internal/v4l2_device.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/libcamera/internal/v4l2_device.h b/include/libcamera/internal/v4l2_device.h index bf643f2e..3b605aab 100644 --- a/include/libcamera/internal/v4l2_device.h +++ b/include/libcamera/internal/v4l2_device.h @@ -30,6 +30,7 @@ public: int setControls(ControlList *ctrls); const std::string &deviceNode() const { return deviceNode_; } + std::string devicePath() const; protected: V4L2Device(const std::string &deviceNode); |