diff options
Diffstat (limited to 'src/ipa/rpi/controller/rpi/agc.cpp')
| -rw-r--r-- | src/ipa/rpi/controller/rpi/agc.cpp | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/src/ipa/rpi/controller/rpi/agc.cpp b/src/ipa/rpi/controller/rpi/agc.cpp index 8b9d2026..870cb431 100644 --- a/src/ipa/rpi/controller/rpi/agc.cpp +++ b/src/ipa/rpi/controller/rpi/agc.cpp @@ -39,6 +39,7 @@ int Agc::read(const libcamera::YamlObject ¶ms) */ if (!params.contains("channels")) { LOG(RPiAgc, Debug) << "Single channel only"; + channelTotalExposures_.resize(1, 0s); channelData_.emplace_back(); return channelData_.back().channel.read(params, getHardwareConfig()); } @@ -58,6 +59,8 @@ int Agc::read(const libcamera::YamlObject ¶ms) return -1; } + channelTotalExposures_.resize(channelData_.size(), 0s); + return 0; } @@ -236,16 +239,22 @@ static void getDelayedChannelIndex(Metadata *metadata, const char *message, unsi } } -static void setCurrentChannelIndex(Metadata *metadata, const char *message, unsigned int channelIndex) +static libcamera::utils::Duration +setCurrentChannelIndexGetExposure(Metadata *metadata, const char *message, unsigned int channelIndex) { std::unique_lock<RPiController::Metadata> lock(*metadata); AgcStatus *status = metadata->getLocked<AgcStatus>("agc.status"); - if (status) + libcamera::utils::Duration dur = 0s; + + if (status) { status->channel = channelIndex; - else { + dur = status->totalExposureValue; + } else { /* This does happen at startup, otherwise it would be a Warning or Error. */ LOG(RPiAgc, Debug) << message; } + + return dur; } void Agc::prepare(Metadata *imageMetadata) @@ -310,8 +319,11 @@ void Agc::process(StatisticsPtr &stats, Metadata *imageMetadata) LOG(RPiAgc, Debug) << "process: channel " << channelIndex << " not seen yet"; } - channelData.channel.process(stats, deviceStatus, imageMetadata); - setCurrentChannelIndex(imageMetadata, "process: no AGC status found", channelIndex); + channelData.channel.process(stats, deviceStatus, imageMetadata, channelTotalExposures_); + auto dur = setCurrentChannelIndexGetExposure(imageMetadata, "process: no AGC status found", + channelIndex); + if (dur) + channelTotalExposures_[channelIndex] = dur; /* And onto the next channel for the next call. */ index_ = (index_ + 1) % activeChannels_.size(); |