diff options
| author | Daniel Scally <djrscally@gmail.com> | 2022-03-03 23:49:52 +0000 |
|---|---|---|
| committer | Kieran Bingham <kieran.bingham@ideasonboard.com> | 2022-03-15 17:20:59 +0000 |
| commit | 931556c37c251ea00404915669cc45a04a25cd2d (patch) | |
| tree | cc6e5104134cdf31a0eb01fe43a15b2824b7f94f | |
| parent | 9c003a532121901390d7a91856a5416ea1ad85f5 (diff) | |
libcamera: camera_lens: Add function to fetch subdev controls
Add a function to the CameraLens class to fetch the V4L2 controls
for its V4L2 subdev
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Scally <djrscally@gmail.com>
Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
| -rw-r--r-- | include/libcamera/internal/camera_lens.h | 4 | ||||
| -rw-r--r-- | src/libcamera/camera_lens.cpp | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/include/libcamera/internal/camera_lens.h b/include/libcamera/internal/camera_lens.h index ff4d066e..277417da 100644 --- a/include/libcamera/internal/camera_lens.h +++ b/include/libcamera/internal/camera_lens.h @@ -12,6 +12,8 @@ #include <libcamera/base/class.h> #include <libcamera/base/log.h> +#include <libcamera/controls.h> + namespace libcamera { class MediaEntity; @@ -28,6 +30,8 @@ public: const std::string &model() const { return model_; } + const ControlInfoMap &controls() const; + protected: std::string logPrefix() const override; diff --git a/src/libcamera/camera_lens.cpp b/src/libcamera/camera_lens.cpp index 810fcffa..b3d48199 100644 --- a/src/libcamera/camera_lens.cpp +++ b/src/libcamera/camera_lens.cpp @@ -139,4 +139,15 @@ std::string CameraLens::logPrefix() const return "'" + entity_->name() + "'"; } +/** + * \fn CameraLens::controls() + * \brief Retrieve the V4L2 controls of the lens' subdev + * + * \return A map of the V4L2 controls supported by the lens' driver + */ +const ControlInfoMap &CameraLens::controls() const +{ + return subdev_->controls(); +} + } /* namespace libcamera */ |