diff options
Diffstat (limited to 'src/ipa/rpi/controller/rpi/sharpen.cpp')
| -rw-r--r-- | src/ipa/rpi/controller/rpi/sharpen.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ipa/rpi/controller/rpi/sharpen.cpp b/src/ipa/rpi/controller/rpi/sharpen.cpp index 39537f4a..1d143ff5 100644 --- a/src/ipa/rpi/controller/rpi/sharpen.cpp +++ b/src/ipa/rpi/controller/rpi/sharpen.cpp @@ -5,7 +5,7 @@ * sharpening control algorithm */ -#include <math.h> +#include <cmath> #include <libcamera/base/log.h> @@ -68,7 +68,7 @@ void Sharpen::prepare(Metadata *imageMetadata) * we adjust the limit and threshold less aggressively. Using a sqrt * function is an arbitrary but gentle way of accomplishing this. */ - double userStrengthSqrt = sqrt(userStrength_); + double userStrengthSqrt = std::sqrt(userStrength_); struct SharpenStatus status; /* * Binned modes seem to need the sharpening toned down with this |