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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2021-02-22 15:21:21 +0200
committerJacopo Mondi <jacopo@jmondi.org>2021-05-06 15:07:52 +0200
commita5c881645a855d26b0b1fd7746212aa9f6beddb4 (patch)
treebe5f4e568952c44bd50ef83b31006d91d7cb0e3d /test/v4l2_videodevice/buffer_sharing.cpp
parent332870ea2b5800b12f45c889de5e37c08a0279f5 (diff)
libcamera: controls: Add a function to merge two control lists
Add a new ControlList::merge() function to merge two control lists by copying in the values in the list passed as parameters. This can be used by pipeline handlers to merge metadata they populate with metadata received from an IPA. Reviewed-by: Hirokazu Honda <hiroh@chromium.org> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> [reimplement the function by not using std::unordered_map::merge()] Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
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