liz/rawTherapee
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fixed strange behavior sliders orange and magenta for negatives values Black White mixer issue2010

Browse Source
This commit is contained in:
jdc
2013-11-27 10:31:11 +01:00
parent cdcca09a04
commit e47468618e
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
rtengine/improcfun.cc
View File

@@ -2591,8 +2591,8 @@ if (algm==2 && blackwhite) {//channel-mixer
// ponderate filters: report to R=G=B=33
// I ponder RGB channel, not only orange or yellow or cyan, etc...it's my choice !
if(mixerOrange !=33){//orange
orM=fcompl*(mixerOrange*0.67f - 22.11f)/100.f;
ogM=fcompl*(-0.164f*mixerOrange+5.412f)/100.f;
if (mixerOrange >=33) orM=fcompl*(mixerOrange*0.67f - 22.11f)/100.f; else orM=fcompl*(-0.3f*mixerOrange +9.9f)/100.f;
if (mixerOrange >=33) ogM=fcompl*(-0.164f*mixerOrange+5.412f)/100.f; else ogM=fcompl*(0.4f*mixerOrange-13.2f)/100.f;
if(complem) obM=(-0.492f*mixerOrange+16.236f)/100.f;
rM+=orM;
gM+=ogM;
@@ -2609,8 +2609,8 @@ if (algm==2 && blackwhite) {//channel-mixer
koymcp += (yrM+ygM+ybM);
}
if(mixerMagenta !=33){//Magenta
mrM=fcompl*(0.67f*mixerMagenta -22.11f)/100.f;
mbM=fcompl*(-0.164f*mixerMagenta+5.412f)/100.f;
if(mixerMagenta >=33) mrM=fcompl*(0.67f*mixerMagenta -22.11f)/100.f;else mrM=fcompl*(-0.3f*mixerMagenta +9.9f)/100.f;
if(mixerMagenta >=33) mbM=fcompl*(-0.164f*mixerMagenta+5.412f)/100.f;else mbM=fcompl*(0.4f*mixerMagenta-13.2f)/100.f;
if(complem) mgM=(-0.492f*mixerMagenta+16.236f)/100.f;
rM+=mrM;
gM+=mgM;