NekoCWD/libcamera
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ipa: raspberrypi: Add digital gain to libcamera metadata

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The digital gain reported by the AGC algorithm is reported in the
metadata that is included in completed requests.

Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
David Plowman 2020-11-26 14:50:05 +00:00 • committed by Laurent Pinchart
parent b4d21c62d1
commit 50ec902aa8
1 changed files with 3 additions and 1 deletions
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4
src/ipa/raspberrypi/raspberrypi.cpp
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@ -478,8 +478,10 @@ void IPARPi::reportMetadata()
}
AgcStatus *agcStatus = rpiMetadata_.GetLocked<AgcStatus>("agc.status");
if (agcStatus)
if (agcStatus) {
libcameraMetadata_.set(controls::AeLocked, agcStatus->locked);
libcameraMetadata_.set(controls::DigitalGain, agcStatus->digital_gain);
}
LuxStatus *luxStatus = rpiMetadata_.GetLocked<LuxStatus>("lux.status");
if (luxStatus)