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-rw-r--r--src/ipa/rpi/controller/rpi/ccm.cpp6
-rw-r--r--src/ipa/rpi/controller/rpi/contrast.cpp4
2 files changed, 9 insertions, 1 deletions
diff --git a/src/ipa/rpi/controller/rpi/ccm.cpp b/src/ipa/rpi/controller/rpi/ccm.cpp
index e673964c..aefa580c 100644
--- a/src/ipa/rpi/controller/rpi/ccm.cpp
+++ b/src/ipa/rpi/controller/rpi/ccm.cpp
@@ -113,8 +113,10 @@ void Ccm::initialise()
{
}
+namespace {
+
template<typename T>
-static bool getLocked(Metadata *metadata, std::string const &tag, T &value)
+bool getLocked(Metadata *metadata, std::string const &tag, T &value)
{
T *ptr = metadata->getLocked<T>(tag);
if (ptr == nullptr)
@@ -149,6 +151,8 @@ Matrix applySaturation(Matrix const &ccm, double saturation)
return Y2RGB * S * RGB2Y * ccm;
}
+} /* namespace */
+
void Ccm::prepare(Metadata *imageMetadata)
{
bool awbOk = false, luxOk = false;
diff --git a/src/ipa/rpi/controller/rpi/contrast.cpp b/src/ipa/rpi/controller/rpi/contrast.cpp
index 9b37943a..fe866a54 100644
--- a/src/ipa/rpi/controller/rpi/contrast.cpp
+++ b/src/ipa/rpi/controller/rpi/contrast.cpp
@@ -94,6 +94,8 @@ void Contrast::prepare(Metadata *imageMetadata)
imageMetadata->set("contrast.status", status_);
}
+namespace {
+
ipa::Pwl computeStretchCurve(Histogram const &histogram,
ContrastConfig const &config)
{
@@ -153,6 +155,8 @@ ipa::Pwl applyManualContrast(ipa::Pwl const &gammaCurve, double brightness,
return newGammaCurve;
}
+} /* namespace */
+
void Contrast::process(StatisticsPtr &stats,
[[maybe_unused]] Metadata *imageMetadata)
{