[libcamera-devel] [PATCH v5 17/19] ipa: ipu3: Implement an empty stop() function
Jean-Michel Hautbois
jeanmichel.hautbois at ideasonboard.com
Tue Oct 26 13:23:38 CEST 2021
While the stop() function does not currently perform any action, it forms
part of the IPA interface and is a public function in the class.
Promote it to a full (but basic) function implementation and begin the
documentation accordingly so that there is an appropriate stub to
perform stop operations if they come up.
Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois at ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham at ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain at ideasonboard.com>
---
src/ipa/ipu3/ipu3.cpp | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp
index a10fdd4a..5c51607d 100644
--- a/src/ipa/ipu3/ipu3.cpp
+++ b/src/ipa/ipu3/ipu3.cpp
@@ -135,7 +135,7 @@ public:
ControlInfoMap *ipaControls) override;
int start() override;
- void stop() override {}
+ void stop() override;
int configure(const IPAConfigInfo &configInfo,
ControlInfoMap *ipaControls) override;
@@ -323,6 +323,13 @@ int IPAIPU3::start()
return 0;
}
+/**
+ * \brief Ensure that all processing has completed
+ */
+void IPAIPU3::stop()
+{
+}
+
/**
* \brief Calculate a grid for the AWB statistics
*
--
2.32.0
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