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-rw-r--r--src/libcamera/pipeline/uvcvideo/uvcvideo.cpp8
-rw-r--r--src/libcamera/pipeline/vimc/vimc.cpp4
2 files changed, 6 insertions, 6 deletions
diff --git a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
index 6b32fa18..7fa01bb7 100644
--- a/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
+++ b/src/libcamera/pipeline/uvcvideo/uvcvideo.cpp
@@ -6,9 +6,9 @@
*/
#include <algorithm>
+#include <cmath>
#include <fstream>
#include <map>
-#include <math.h>
#include <memory>
#include <set>
#include <string>
@@ -320,14 +320,14 @@ int PipelineHandlerUVC::processControl(ControlList *controls, unsigned int id,
case V4L2_CID_BRIGHTNESS: {
float scale = std::max(max - def, def - min);
float fvalue = value.get<float>() * scale + def;
- controls->set(cid, static_cast<int32_t>(lroundf(fvalue)));
+ controls->set(cid, static_cast<int32_t>(std::lround(fvalue)));
break;
}
case V4L2_CID_SATURATION: {
float scale = def - min;
float fvalue = value.get<float>() * scale + min;
- controls->set(cid, static_cast<int32_t>(lroundf(fvalue)));
+ controls->set(cid, static_cast<int32_t>(std::lround(fvalue)));
break;
}
@@ -354,7 +354,7 @@ int PipelineHandlerUVC::processControl(ControlList *controls, unsigned int id,
}
float fvalue = (value.get<float>() - p) / m;
- controls->set(cid, static_cast<int32_t>(lroundf(fvalue)));
+ controls->set(cid, static_cast<int32_t>(std::lround(fvalue)));
break;
}
diff --git a/src/libcamera/pipeline/vimc/vimc.cpp b/src/libcamera/pipeline/vimc/vimc.cpp
index 325174b9..2165bae8 100644
--- a/src/libcamera/pipeline/vimc/vimc.cpp
+++ b/src/libcamera/pipeline/vimc/vimc.cpp
@@ -6,9 +6,9 @@
*/
#include <algorithm>
+#include <cmath>
#include <iomanip>
#include <map>
-#include <math.h>
#include <tuple>
#include <linux/media-bus-format.h>
@@ -420,7 +420,7 @@ int PipelineHandlerVimc::processControls(VimcCameraData *data, Request *request)
continue;
}
- int32_t value = lroundf(it.second.get<float>() * 128 + offset);
+ int32_t value = std::lround(it.second.get<float>() * 128 + offset);
controls.set(cid, std::clamp(value, 0, 255));
}