ipa: raspberrypi: Remove generic "pause" mechanism from Algorithm

No existing Algorithm used the base pause(), resume() functions
or the paused_ flag, nor is there a need for a generic pause API.
Remove these. The AGC and AWB algorithms now have methods named
disableAuto(), enableAuto() which better describe their functionality.

Signed-off-by: Nick Hollinghurst <nick.hollinghurst@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/src/ipa/raspberrypi/controller/rpi/agc.h b/src/ipa/raspberrypi/controller/rpi/agc.h
index 6d6b0e5a..cf04da19 100644
--- a/src/ipa/raspberrypi/controller/rpi/agc.h
+++ b/src/ipa/raspberrypi/controller/rpi/agc.h
@@ -75,10 +75,6 @@ public:
 	Agc(Controller *controller);
 	char const *name() const override;
 	int read(const libcamera::YamlObject &params) override;
-	/* AGC handles "pausing" for itself. */
-	bool isPaused() const override;
-	void pause() override;
-	void resume() override;
 	unsigned int getConvergenceFrames() const override;
 	void setEv(double ev) override;
 	void setFlickerPeriod(libcamera::utils::Duration flickerPeriod) override;
@@ -88,6 +84,8 @@ public:
 	void setMeteringMode(std::string const &meteringModeName) override;
 	void setExposureMode(std::string const &exposureModeName) override;
 	void setConstraintMode(std::string const &contraintModeName) override;
+	void enableAuto() override;
+	void disableAuto() override;
 	void switchMode(CameraMode const &cameraMode, Metadata *metadata) override;
 	void prepare(Metadata *imageMetadata) override;
 	void process(StatisticsPtr &stats, Metadata *imageMetadata) override;