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| author | Barnabás Pőcze <barnabas.pocze@ideasonboard.com> | 2025-03-19 12:31:37 +0100 |
|---|---|---|
| committer | Barnabás Pőcze <barnabas.pocze@ideasonboard.com> | 2025-04-25 18:06:05 +0200 |
| commit | 72c3deffbb6062713c1ba043a9b249445d65dcaf (patch) | |
| tree | 88c21958eda0caa7847487baa5ef9f6a57a1d18f | |
| parent | 3569fed7afc16fe31dfbccbfbaeb72a741bc8973 (diff) | |
Arrays of arrays, even arrays of strings, are not supported by
the current `ControlValue` mechanism, so disable them for now
to trigger compile time errors if attempts are made to use them.
Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| -rw-r--r-- | include/libcamera/controls.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/libcamera/controls.h b/include/libcamera/controls.h index 4bfe9615..2ae4ec3d 100644 --- a/include/libcamera/controls.h +++ b/include/libcamera/controls.h @@ -120,7 +120,7 @@ struct control_type<Point> { }; template<typename T, std::size_t N> -struct control_type<Span<T, N>> : public control_type<std::remove_cv_t<T>> { +struct control_type<Span<T, N>, std::enable_if_t<control_type<std::remove_cv_t<T>>::size == 0>> : public control_type<std::remove_cv_t<T>> { static constexpr std::size_t size = N; }; |