diff options
Diffstat (limited to 'src/ipa/rpi/controller/rpi/contrast.cpp')
| -rw-r--r-- | src/ipa/rpi/controller/rpi/contrast.cpp | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/ipa/rpi/controller/rpi/contrast.cpp b/src/ipa/rpi/controller/rpi/contrast.cpp index bee1eadd..4e038a02 100644 --- a/src/ipa/rpi/controller/rpi/contrast.cpp +++ b/src/ipa/rpi/controller/rpi/contrast.cpp @@ -42,6 +42,7 @@ int Contrast::read(const libcamera::YamlObject ¶ms) { // enable adaptive enhancement by default config_.ceEnable = params["ce_enable"].get<int>(1); + ceEnable_ = config_.ceEnable; // the point near the bottom of the histogram to move config_.loHistogram = params["lo_histogram"].get<double>(0.01); // where in the range to try and move it to @@ -65,6 +66,16 @@ void Contrast::setContrast(double contrast) contrast_ = contrast; } +void Contrast::enableCe(bool enable) +{ + ceEnable_ = enable; +} + +void Contrast::restoreCe() +{ + ceEnable_ = config_.ceEnable; +} + void Contrast::initialise() { /* @@ -150,7 +161,7 @@ void Contrast::process(StatisticsPtr &stats, * histogram down, and possibly push the end up. */ Pwl gammaCurve = config_.gammaCurve; - if (config_.ceEnable) { + if (ceEnable_) { if (config_.loMax != 0 || config_.hiMax != 0) gammaCurve = computeStretchCurve(histogram, config_).compose(gammaCurve); /* |