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ipa: raspberrypi: Rationalise parameters to ipa::start()

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Separate out the in and out parameters in ipa::start() as they are not
the same. This function now takes in a ControlList and returns out a
struct StartConfig which holds a ControlList and drop frame count for
the pipeline handler to action.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Tested-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Naushir Patuck 2021-03-23 14:36:09 +00:00 • committed by Laurent Pinchart
parent 8ccddecc94
commit b876c64613
3 changed files with 14 additions and 21 deletions
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16
src/ipa/raspberrypi/raspberrypi.cpp
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@ -79,8 +79,7 @@ public:
}
int init(const IPASettings &settings, ipa::RPi::SensorConfig *sensorConfig) override;
void start(const ipa::RPi::StartControls &data,
ipa::RPi::StartControls *result) override;
void start(const ControlList &controls, ipa::RPi::StartConfig *startConfig) override;
void stop() override {}
int configure(const CameraSensorInfo &sensorInfo,
@ -192,15 +191,14 @@ int IPARPi::init(const IPASettings &settings, ipa::RPi::SensorConfig *sensorConf
return 0;
}
void IPARPi::start(const ipa::RPi::StartControls &data,
ipa::RPi::StartControls *result)
void IPARPi::start(const ControlList &controls, ipa::RPi::StartConfig *startConfig)
{
RPiController::Metadata metadata;
ASSERT(result);
if (!data.controls.empty()) {
ASSERT(startConfig);
if (!controls.empty()) {
/* We have been given some controls to action before start. */
queueRequest(data.controls);
queueRequest(controls);
}
controller_.SwitchMode(mode_, &metadata);
@ -215,7 +213,7 @@ void IPARPi::start(const ipa::RPi::StartControls &data,
if (agcStatus.shutter_time != 0.0 && agcStatus.analogue_gain != 0.0) {
ControlList ctrls(sensorCtrls_);
applyAGC(&agcStatus, ctrls);
result->controls = std::move(ctrls);
startConfig->controls = std::move(ctrls);
}
/*
@ -262,7 +260,7 @@ void IPARPi::start(const ipa::RPi::StartControls &data,
mistrustCount_ = helper_->MistrustFramesModeSwitch();
}
result->dropFrameCount = dropFrame;
startConfig->dropFrameCount = dropFrame;
firstStart_ = false;
}