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| author | David Plowman <david.plowman@raspberrypi.com> | 2022-09-30 13:18:12 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-09-30 23:12:05 +0300 |
| commit | c97cf467ea79ed886dc549bff6837900427ca11e (patch) | |
| tree | e6ea3b0bf1b47123100f4827675565290eedbbbc | |
| parent | daec83536d2ce5be7e1e39fb1db1d07ff22de369 (diff) | |
py: Support controls that are ControlTypeNone
Such controls can now be created when a control doesn't have a
reasonable or obvious default value. We support them using Python's
"None" value, rather than generating a runtime error.
Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Christian Rauch <Rauch.Christian@gmx.de>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| -rw-r--r-- | src/py/libcamera/py_helpers.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/py/libcamera/py_helpers.cpp b/src/py/libcamera/py_helpers.cpp index 45aecce9..f685e606 100644 --- a/src/py/libcamera/py_helpers.cpp +++ b/src/py/libcamera/py_helpers.cpp @@ -55,6 +55,7 @@ py::object controlValueToPy(const ControlValue &cv) return py::cast(v); } case ControlTypeNone: + return py::none(); default: throw std::runtime_error("Unsupported ControlValue type"); } @@ -91,6 +92,7 @@ ControlValue pyToControlValue(const py::object &ob, ControlType type) case ControlTypeSize: return ControlValue(ob.cast<Size>()); case ControlTypeNone: + return ControlValue(); default: throw std::runtime_error("Control type not implemented"); } |