diff options
Diffstat (limited to 'src/ipa/rpi/controller/rpi/contrast.cpp')
| -rw-r--r-- | src/ipa/rpi/controller/rpi/contrast.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/ipa/rpi/controller/rpi/contrast.cpp b/src/ipa/rpi/controller/rpi/contrast.cpp index 66871a61..9b37943a 100644 --- a/src/ipa/rpi/controller/rpi/contrast.cpp +++ b/src/ipa/rpi/controller/rpi/contrast.cpp @@ -53,7 +53,9 @@ int Contrast::read(const libcamera::YamlObject ¶ms) config_.hiHistogram = params["hi_histogram"].get<double>(0.95); config_.hiLevel = params["hi_level"].get<double>(0.95); config_.hiMax = params["hi_max"].get<double>(2000); - return config_.gammaCurve.readYaml(params["gamma_curve"]); + + config_.gammaCurve = params["gamma_curve"].get<ipa::Pwl>(ipa::Pwl{}); + return config_.gammaCurve.empty() ? -EINVAL : 0; } void Contrast::setBrightness(double brightness) |