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ipa: raspberrypi: Pass lens shading table through configure() function

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The IPAInterface::configure() function now accepts custom configuration
data. Use it to pass the lens shading table instead of using a custom
IPA event. This will allow starting the IPA when starting the camera,
instead of pre-starting it early in order to process the lens shading
table allocation event.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
This commit is contained in:
Laurent Pinchart 2020-06-29 00:42:20 +03:00
parent c0b0b7205c
commit 40ed8b3b75
3 changed files with 14 additions and 13 deletions
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12
src/ipa/raspberrypi/raspberrypi.cpp
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@ -272,6 +272,12 @@ void IPARPi::configure(const CameraSensorInfo &sensorInfo,
applyAGC(&agcStatus);
lastMode_ = mode_;
/* Store the lens shading table pointer and handle if available. */
if (ipaConfig.operation & RPI_IPA_CONFIG_LS_TABLE) {
lsTable_ = reinterpret_cast<void *>(ipaConfig.data[0]);
lsTableHandle_ = ipaConfig.data[1];
}
}
void IPARPi::mapBuffers(const std::vector<IPABuffer> &buffers)
@ -354,12 +360,6 @@ void IPARPi::processEvent(const IPAOperationData &event)
break;
}
case RPI_IPA_EVENT_LS_TABLE_ALLOCATION: {
lsTable_ = reinterpret_cast<void *>(event.data[0]);
lsTableHandle_ = event.data[1];
break;
}
default:
LOG(IPARPI, Error) << "Unknown event " << event.operation;
break;