diff options
| -rw-r--r-- | include/libcamera/request.h | 2 | ||||
| -rw-r--r-- | src/libcamera/request.cpp | 14 |
2 files changed, 16 insertions, 0 deletions
diff --git a/include/libcamera/request.h b/include/libcamera/request.h index e3db5243..2d5a5964 100644 --- a/include/libcamera/request.h +++ b/include/libcamera/request.h @@ -37,6 +37,7 @@ public: ~Request(); ControlList &controls() { return *controls_; } + ControlList &metadata() { return *metadata_; } const std::map<Stream *, Buffer *> &buffers() const { return bufferMap_; } int addBuffer(std::unique_ptr<Buffer> buffer); Buffer *findBuffer(Stream *stream) const; @@ -58,6 +59,7 @@ private: Camera *camera_; CameraControlValidator *validator_; ControlList *controls_; + ControlList *metadata_; std::map<Stream *, Buffer *> bufferMap_; std::unordered_set<Buffer *> pending_; diff --git a/src/libcamera/request.cpp b/src/libcamera/request.cpp index 19f6d0b9..23d3ab6f 100644 --- a/src/libcamera/request.cpp +++ b/src/libcamera/request.cpp @@ -65,6 +65,11 @@ Request::Request(Camera *camera, uint64_t cookie) */ validator_ = new CameraControlValidator(camera); controls_ = new ControlList(validator_); + + /** + * \todo: Add a validator for metadata controls. + */ + metadata_ = new ControlList(nullptr); } Request::~Request() @@ -74,6 +79,7 @@ Request::~Request() delete buffer; } + delete metadata_; delete controls_; delete validator_; } @@ -162,6 +168,14 @@ Buffer *Request::findBuffer(Stream *stream) const } /** + * \fn Request::metadata() + * \brief Retrieve the request's metadata + * \todo Offer a read-only API towards applications while keeping a read/write + * API internally. + * \return The metadata associated with the request + */ + +/** * \fn Request::cookie() * \brief Retrieve the cookie set when the request was created * \return The request cookie |