I am having RT rendering purple dng files. Processing profile is on Neutral, so no processing applied.
The original ARW looks fine
DNG can be downloaded from here
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Has anyone any idea of why this is happening? I still get all my DNG images rendered with purple cast…
Upload the original raw file of a different shot, not the one from above.
Use https://filebin.net/ if you can’t attach directly.
Please post the content of AboutThisBuild.txt. Currently we don’t know which version of RT you are using
I have used the following builds. Same problem with all of them:
Version: 5.4-795-g6f6cdd113
Branch: dev
Commit: 6f6cdd113
Commit date: 2018-09-05
Compiler: gcc 8.2.0
Processor: generic x86
System: Windows
Bit depth: 64 bits
Gtkmm: V3.22.2
Lensfun: V0.3.2.0
Build type: release
Build flags: -m64 -mwin32 -msse2 -mfpmath=sse -mthreads -Wno-aggressive-loop-optimizations -Wno-parentheses -std=c++11 -mtune=generic -Werror=unused-label -fopenmp -Werror=unknown-pragmas -Wall -Wno-unused-result -Wno-deprecated-declarations -DNDEBUG -O3
Link flags: -m64 -mthreads -static-libgcc -mtune=generic -s -O3 -fno-use-linker-plugin
OpenMP support: ON
MMAP support: ON
Version: 5.4-872-g260d7fadf
Branch: dev
Commit: 260d7fadf
Commit date: 2018-09-18
Compiler: gcc 8.2.0
Processor: generic x86
System: Windows
Bit depth: 64 bits
Gtkmm: V3.22.2
Lensfun: V0.3.2.0
Build type: release
Build flags: -Wno-parentheses -std=c++11 -mtune=generic -Werror=unused-label -fopenmp -Werror=unknown-pragmas -Wall -Wno-unused-result -Wno-deprecated-declarations -Wno-aggressive-loop-optimizations -DNDEBUG -O3 -ftree-vectorize
Link flags: -m64 -mthreads -static-libgcc -mtune=generic -s -O3
OpenMP support: ON
MMAP support: ON
Version: 5.4
Branch: 5.4
Commit: a5e8eb9c8
Commit date: 2018-03-20
Compiler: gcc 7.3.0
Processor: generic x86
System: Windows
Bit depth: 64 bits
Gtkmm: V3.22.0
Lensfun: V0.3.2.0
Build type: release
Build flags: -m64 -mwin32 -mthreads -Wno-aggressive-loop-optimizations -std=c++11 -mtune=generic -Werror=unused-label -fopenmp -Werror=unknown-pragmas -Wall -Wno-unused-result -Wno-deprecated-declarations -DNDEBUG -O3
Link flags: -m64 -mthreads -static-libgcc -mtune=generic -s -O3 -fno-use-linker-plugin
OpenMP support: ON
MMAP support: ON
Version: 5.4-795-g6f6cdd113
Branch: dev
Commit: 6f6cdd113
Commit date: 2018-09-05
Compiler: gcc 8.2.0
Processor: generic x86
System: Windows
Bit depth: 64 bits
Gtkmm: V3.22.2
Lensfun: V0.3.2.0
Build type: release
Build flags: -m64 -mwin32 -msse2 -mfpmath=sse -mthreads -Wno-aggressive-loop-optimizations -Wno-parentheses -std=c++11 -mtune=generic -Werror=unused-label -fopenmp -Werror=unknown-pragmas -Wall -Wno-unused-result -Wno-deprecated-declarations -DNDEBUG -O3
Link flags: -m64 -mthreads -static-libgcc -mtune=generic -s -O3 -fno-use-linker-plugin
OpenMP support: ON
MMAP support: ON
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The files (well, I tested only one of them _DSC2827.DNG) show in metadata that they are produced by adobe lightroom classic 7.5 (Windows). Don’t know what lr did to that files…
that’s exact. I converted my original ARW to DNG in Lightroom
But it’s the same with Adobe DNG Converter (10.5)
RawTherapee will work with the original ARW file, no?
yes
I see, I have uploaded the ARW files now
At least there seems to be nothing wrong with the ARW’s. RT renders them fine.
For the DNG’s the red and blue black points seem out of whack…
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Your DNGs are purple because you have enabled “Embed Fast Load Data” when converting the ARWs to DNGs. Turn that off and things are fine.
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THANK YOU! everything looks fine now