diff options
author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-04-29 20:58:34 +0300 |
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committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-05-23 01:07:21 +0300 |
commit | 75de3bff9e165e512be5f53e19f31c7388dc08b1 (patch) | |
tree | bc91c3263a613fc492820af4d753147e971df65d /src/libcamera/include | |
parent | 77ae64eb24bf6c2fe241b6f7b841315b1ee15707 (diff) |
libcamera: camera: Return a pointer from generateConfiguration()
To prepare for specialising the CameraConfiguration class in pipeline
handlers, return a pointer to a camera configuration instead of a
reference from Camera::generateConfiguration(). The camera configuration
always needs to be allocated from the pipeline handler, and its
ownership is passed to the application.
For symmetry, change Camera::configure() to take a CameraConfiguration
pointer instead of a reference. This aligns with our coding practice of
passing parameters that are modified by the callee by pointer.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'src/libcamera/include')
-rw-r--r-- | src/libcamera/include/pipeline_handler.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libcamera/include/pipeline_handler.h b/src/libcamera/include/pipeline_handler.h index a025905a..7da6df1a 100644 --- a/src/libcamera/include/pipeline_handler.h +++ b/src/libcamera/include/pipeline_handler.h @@ -60,9 +60,9 @@ public: bool lock(); void unlock(); - virtual CameraConfiguration - generateConfiguration(Camera *camera, const StreamRoles &roles) = 0; - virtual int configure(Camera *camera, CameraConfiguration &config) = 0; + virtual CameraConfiguration *generateConfiguration(Camera *camera, + const StreamRoles &roles) = 0; + virtual int configure(Camera *camera, CameraConfiguration *config) = 0; virtual int allocateBuffers(Camera *camera, const std::set<Stream *> &streams) = 0; |