From 0b9d8eb265a16a0dda650700759066b714f8fd0c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Date: Thu, 6 Aug 2020 14:36:23 +0200 Subject: libcamera: pipeline_handler: Mark controls() and properties() as const operations MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reading the controls and properties does not modify the pipeline's state and can be marked as const operations. Signed-off-by: Niklas Söderlund Reviewed-by: Kieran Bingham --- src/libcamera/pipeline_handler.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/libcamera/pipeline_handler.cpp') diff --git a/src/libcamera/pipeline_handler.cpp b/src/libcamera/pipeline_handler.cpp index 73c51972..918aea1e 100644 --- a/src/libcamera/pipeline_handler.cpp +++ b/src/libcamera/pipeline_handler.cpp @@ -257,9 +257,9 @@ void PipelineHandler::unlock() * \context This function is \threadsafe. * \return A ControlInfoMap listing the controls support by \a camera */ -const ControlInfoMap &PipelineHandler::controls(Camera *camera) +const ControlInfoMap &PipelineHandler::controls(const Camera *camera) const { - CameraData *data = cameraData(camera); + const CameraData *data = cameraData(camera); return data->controlInfo_; } @@ -268,9 +268,9 @@ const ControlInfoMap &PipelineHandler::controls(Camera *camera) * \param[in] camera The camera * \return A ControlList of properties supported by \a camera */ -const ControlList &PipelineHandler::properties(Camera *camera) +const ControlList &PipelineHandler::properties(const Camera *camera) const { - CameraData *data = cameraData(camera); + const CameraData *data = cameraData(camera); return data->properties_; } -- cgit v1.2.1