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Allow histogram matching for YI M1 Camera (160x120 thumbs)

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Ingo Weyrich 2019-03-19 17:43:42 +01:00 committed by GitHub
parent 18598f5354
commit 28b785682a
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rtengine/histmatching.cc
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@ -289,7 +289,7 @@ void RawImageSource::getAutoMatchedToneCurve(const ColorManagementParams &cp, st
histMatchingCache = outCurve; histMatchingCache = outCurve;
*histMatchingParams = cp; *histMatchingParams = cp;
return; return;
} else if (w * 32 < fw || w * h < 19200) { } else if (w * 33 < fw || w * h < 19200) {
// Some cameras have extremely small thumbs, for example Canon PowerShot A3100 IS has 128x96 thumbs. // Some cameras have extremely small thumbs, for example Canon PowerShot A3100 IS has 128x96 thumbs.
// For them we skip histogram matching. // For them we skip histogram matching.
// With 160x120 thumbs from RICOH GR DIGITAL 2 it works fine, so we use 19200 as limit. // With 160x120 thumbs from RICOH GR DIGITAL 2 it works fine, so we use 19200 as limit.