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| author | Marvin Schmidt <marvin.schmidt1987@gmail.com> | 2022-08-29 20:28:46 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-08-30 22:06:20 +0300 |
| commit | 68683d3811a803aa087c38a2063cf64c8d084d49 (patch) | |
| tree | e5ba2a8604b80e109e534dd5660e48974c3b0008 /src/ipa/rkisp1/algorithms | |
| parent | 372621352de4b201568b03b51970b1f72e886fa6 (diff) | |
ipa: rkisp1: lsc: Use double instead of float to accumulate vector of doubles
clang-tidy's bugprone-fold-init-type check warns about this:
> ../src/ipa/rkisp1/algorithms/lsc.cpp:61:14: warning: folding type 'double' into type 'float' might result in loss of precision [bugprone-fold-init-type]
> float sum = std::accumulate(sizes.begin(), sizes.end(), 0.0f);
> ^
Fixes: b3e96411d8a9 ("ipa: rkisp1: Add support of Lens Shading Correction control")
Signed-off-by: Marvin Schmidt <marvin.schmidt1987@gmail.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/ipa/rkisp1/algorithms')
| -rw-r--r-- | src/ipa/rkisp1/algorithms/lsc.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ipa/rkisp1/algorithms/lsc.cpp b/src/ipa/rkisp1/algorithms/lsc.cpp index da287ac7..b9efc063 100644 --- a/src/ipa/rkisp1/algorithms/lsc.cpp +++ b/src/ipa/rkisp1/algorithms/lsc.cpp @@ -58,7 +58,7 @@ static std::vector<double> parseSizes(const YamlObject &tuningData, * prevent an exact match (further adjustments will be performed in * LensShadingCorrection::prepare()). */ - float sum = std::accumulate(sizes.begin(), sizes.end(), 0.0f); + double sum = std::accumulate(sizes.begin(), sizes.end(), 0.0); if (sum < 0.495 || sum > 0.505) { LOG(RkISP1Lsc, Error) << "Invalid '" << prop << "' values: sum of the elements" |