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libcamera: camera: Allow unspecified roles for generateConfiguration

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Providing an empty set of roles is permitted to generate an empty
configuration from the pipeline handlers.

Overload the generateConfiguration() function such that not specifying a
roles parameter will use an empty set, and return an empty
configuration.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
This commit is contained in:
Kieran Bingham 2020-06-27 22:18:26 +01:00
parent e0c583871d
commit d35cf6e4e4
1 changed files with 1 additions and 1 deletions
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2
include/libcamera/camera.h
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@ -89,7 +89,7 @@ public:
const ControlList &properties();
const std::set<Stream *> &streams() const;
std::unique_ptr<CameraConfiguration> generateConfiguration(const StreamRoles &roles);
std::unique_ptr<CameraConfiguration> generateConfiguration(const StreamRoles &roles = {});
int configure(CameraConfiguration *config);
Request *createRequest(uint64_t cookie = 0);