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Wavelet denoise limit window size to avoid crash issue 7146 #7169

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merged 2 commits into from
Aug 11, 2024
Merged

Wavelet denoise limit window size to avoid crash issue 7146 #7169

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05beab6
Wavelet denoise limit window
Desmis Aug 4, 2024
4c49122
Change limit minimum windows to 128
Desmis Aug 5, 2024
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3 changes: 2 additions & 1 deletion rtengine/ipwavelet.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -345,6 +345,7 @@ void ImProcFunctions::ip_wavelet(LabImage * lab, LabImage * dst, int kall, const
cp.BAmet = 2;
}
}
int minwinnoise = rtengine::min(imwidth, imheight);

cp.sigm = params->wavelet.sigma;

Expand All @@ -355,7 +356,7 @@ void ImProcFunctions::ip_wavelet(LabImage * lab, LabImage * dst, int kall, const
cp.resena = params->wavelet.expresid;
cp.finena = params->wavelet.expfinal;
cp.toningena = params->wavelet.exptoning;
cp.noiseena = params->wavelet.expnoise;
cp.noiseena = params->wavelet.expnoise && minwinnoise > 128;//128 limit for 6 levels wavelet denoise issue 7146
cp.blena = params->wavelet.expbl;
cp.chrwav = 0.01f * params->wavelet.chrwav;

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