diff options
Diffstat (limited to 'src/ipa/rpi/cam_helper')
| -rw-r--r-- | src/ipa/rpi/cam_helper/cam_helper.cpp | 6 | ||||
| -rw-r--r-- | src/ipa/rpi/cam_helper/cam_helper_imx296.cpp | 3 |
2 files changed, 5 insertions, 4 deletions
diff --git a/src/ipa/rpi/cam_helper/cam_helper.cpp b/src/ipa/rpi/cam_helper/cam_helper.cpp index ddd5e9a4..7e29373b 100644 --- a/src/ipa/rpi/cam_helper/cam_helper.cpp +++ b/src/ipa/rpi/cam_helper/cam_helper.cpp @@ -71,7 +71,7 @@ void CamHelper::process([[maybe_unused]] StatisticsPtr &stats, uint32_t CamHelper::exposureLines(const Duration exposure, const Duration lineLength) const { - return exposure / lineLength; + return std::chrono::duration(exposure) / std::chrono::duration(lineLength); } Duration CamHelper::exposure(uint32_t exposureLines, const Duration lineLength) const @@ -93,8 +93,8 @@ std::pair<uint32_t, uint32_t> CamHelper::getBlanking(Duration &exposure, * frameLengthMax gets calculated on the smallest line length as we do * not want to extend that unless absolutely necessary. */ - frameLengthMin = minFrameDuration / mode_.minLineLength; - frameLengthMax = maxFrameDuration / mode_.minLineLength; + frameLengthMin = std::chrono::duration(minFrameDuration) / std::chrono::duration(mode_.minLineLength); + frameLengthMax = std::chrono::duration(maxFrameDuration) / std::chrono::duration(mode_.minLineLength); /* * Watch out for (exposureLines + frameIntegrationDiff_) overflowing a diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp index ecb845e7..c5180de5 100644 --- a/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp +++ b/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp @@ -57,7 +57,8 @@ double CamHelperImx296::gain(uint32_t gainCode) const uint32_t CamHelperImx296::exposureLines(const Duration exposure, [[maybe_unused]] const Duration lineLength) const { - return std::max<uint32_t>(minExposureLines, (exposure - 14.26us) / timePerLine); + return std::max<uint32_t>(minExposureLines, std::chrono::duration(exposure - 14.26us) / + std::chrono::duration(timePerLine)); } Duration CamHelperImx296::exposure(uint32_t exposureLines, |