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ipa: rkisp1: agc: Rename frame context update variable to updateMetering

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The frame context agc.update variable is used to indicate if the ISP
histogram metering parameters need to be updated. Rename it to
updateMetering to make usage more explicit.

Suggested-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2024-06-17 15:13:09 +03:00
parent 437e601653
commit a8de1f398d
3 changed files with 5 additions and 5 deletions
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4
src/ipa/rkisp1/algorithms/agc.cpp
View file

@ -250,7 +250,7 @@ void Agc::queueRequest(IPAContext &context,
const auto &meteringMode = controls.get(controls::AeMeteringMode);
if (meteringMode) {
frameContext.agc.update = agc.meteringMode != *meteringMode;
frameContext.agc.updateMetering = agc.meteringMode != *meteringMode;
agc.meteringMode =
static_cast<controls::AeMeteringModeEnum>(*meteringMode);
}
@ -288,7 +288,7 @@ void Agc::prepare(IPAContext &context, const uint32_t frame,
frameContext.agc.gain = context.activeState.agc.automatic.gain;
}
if (frame > 0 && !frameContext.agc.update)
if (frame > 0 && !frameContext.agc.updateMetering)
return;
/* Configure the measurement window. */

4
src/ipa/rkisp1/ipa_context.cpp
View file

@ -317,8 +317,8 @@ namespace libcamera::ipa::rkisp1 {
* \var IPAFrameContext::agc.maxFrameDuration
* \brief Maximum frame duration as set by the FrameDurationLimits control
*
* \var IPAFrameContext::agc.update
* \brief Indicate if new ISP parameters need to be applied
* \var IPAFrameContext::agc.updateMetering
* \brief Indicate if new ISP AGC metering parameters need to be applied
*/
/**

2
src/ipa/rkisp1/ipa_context.h
View file

@ -123,7 +123,7 @@ struct IPAFrameContext : public FrameContext {
controls::AeExposureModeEnum exposureMode;
controls::AeMeteringModeEnum meteringMode;
utils::Duration maxFrameDuration;
bool update;
bool updateMetering;
} agc;
struct {