diff options
Diffstat (limited to 'src/ipa/rpi/controller/rpi/geq.cpp')
| -rw-r--r-- | src/ipa/rpi/controller/rpi/geq.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/ipa/rpi/controller/rpi/geq.cpp b/src/ipa/rpi/controller/rpi/geq.cpp index 510870e9..40e7191b 100644 --- a/src/ipa/rpi/controller/rpi/geq.cpp +++ b/src/ipa/rpi/controller/rpi/geq.cpp @@ -2,14 +2,13 @@ /* * Copyright (C) 2019, Raspberry Pi Ltd * - * geq.cpp - GEQ (green equalisation) control algorithm + * GEQ (green equalisation) control algorithm */ #include <libcamera/base/log.h> #include "../device_status.h" #include "../lux_status.h" -#include "../pwl.h" #include "geq.h" @@ -45,9 +44,9 @@ int Geq::read(const libcamera::YamlObject ¶ms) } if (params.contains("strength")) { - int ret = config_.strength.read(params["strength"]); - if (ret) - return ret; + config_.strength = params["strength"].get<ipa::Pwl>(ipa::Pwl{}); + if (config_.strength.empty()) + return -EINVAL; } return 0; @@ -67,7 +66,7 @@ void Geq::prepare(Metadata *imageMetadata) GeqStatus geqStatus = {}; double strength = config_.strength.empty() ? 1.0 - : config_.strength.eval(config_.strength.domain().clip(luxStatus.lux)); + : config_.strength.eval(config_.strength.domain().clamp(luxStatus.lux)); strength *= deviceStatus.analogueGain; double offset = config_.offset * strength; double slope = config_.slope * strength; |