From 42f5a750016840a0c1722d32d8975262932f12d6 Mon Sep 17 00:00:00 2001 From: Kieran Bingham Date: Tue, 10 Aug 2021 16:56:51 +0100 Subject: libcamera: camera: Create a CameraControlValidator Create a Camera-specific CameraControlValidator for the Camera instance. This will allow requests to use a single validator instance without having to construct their own. Reviewed-by: Paul Elder Reviewed-by: Laurent Pinchart Signed-off-by: Kieran Bingham --- include/libcamera/internal/camera.h | 5 +++++ src/libcamera/camera.cpp | 8 ++++++++ 2 files changed, 13 insertions(+) diff --git a/include/libcamera/internal/camera.h b/include/libcamera/internal/camera.h index 1a08da0c..9f5adac1 100644 --- a/include/libcamera/internal/camera.h +++ b/include/libcamera/internal/camera.h @@ -19,6 +19,7 @@ namespace libcamera { +class CameraControlValidator; class PipelineHandler; class Stream; @@ -38,6 +39,8 @@ public: uint32_t requestSequence_; + const CameraControlValidator *validator() const { return validator_.get(); } + private: enum State { CameraAvailable, @@ -64,6 +67,8 @@ private: bool disconnected_; std::atomic state_; + + std::unique_ptr validator_; }; } /* namespace libcamera */ diff --git a/src/libcamera/camera.cpp b/src/libcamera/camera.cpp index 71809bcd..400a7cf0 100644 --- a/src/libcamera/camera.cpp +++ b/src/libcamera/camera.cpp @@ -19,6 +19,7 @@ #include #include "libcamera/internal/camera.h" +#include "libcamera/internal/camera_controls.h" #include "libcamera/internal/pipeline_handler.h" /** @@ -366,6 +367,12 @@ Camera::Private::~Private() * \return The pipeline handler that created this camera */ +/** + * \fn Camera::Private::validator() + * \brief Retrieve the control validator related to this camera + * \return The control validator associated with this camera + */ + /** * \var Camera::Private::queuedRequests_ * \brief The list of queued and not yet completed requests @@ -665,6 +672,7 @@ Camera::Camera(std::unique_ptr d, const std::string &id, { _d()->id_ = id; _d()->streams_ = streams; + _d()->validator_ = std::make_unique(this); } Camera::~Camera() -- cgit v1.2.1