diff options
| author | Jacopo Mondi <jacopo@jmondi.org> | 2022-03-30 12:27:03 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-08-03 17:44:28 +0300 |
| commit | 495aac658dcedd7622b4108daf6c8ca4d8327599 (patch) | |
| tree | d33e94bc936fa202a9aa1a88416739a8620da9bd /include | |
| parent | 39d491761956b9c0e8c01ba5fc0a27558b90016e (diff) | |
libcamera: v4l2_subdevice: Add support for the V4L2 subdev routing API
Extend the V4L2Subdevice class to support getting and setting routing
tables.
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Tested-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libcamera/internal/v4l2_subdevice.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/libcamera/internal/v4l2_subdevice.h b/include/libcamera/internal/v4l2_subdevice.h index a1d3144c..00be17bb 100644 --- a/include/libcamera/internal/v4l2_subdevice.h +++ b/include/libcamera/internal/v4l2_subdevice.h @@ -61,6 +61,12 @@ public: ActiveFormat = V4L2_SUBDEV_FORMAT_ACTIVE, }; + class Routing : public std::vector<struct v4l2_subdev_route> + { + public: + std::string toString() const; + }; + explicit V4L2Subdevice(const MediaEntity *entity); ~V4L2Subdevice(); @@ -80,6 +86,9 @@ public: int setFormat(unsigned int pad, V4L2SubdeviceFormat *format, Whence whence = ActiveFormat); + int getRouting(Routing *routing, Whence whence = ActiveFormat); + int setRouting(Routing *routing, Whence whence = ActiveFormat); + const std::string &model(); const V4L2SubdeviceCapability &caps() const { return caps_; } |