Hi,
a hugin generated hdr panorama is opened when it is in TIF but not in EXR format.
Error message is:
luminance-hdr -v 2013-07-06_180713-2013-07-06_180739_hdr.exr
"/home/georg/.LuminanceHDR/saved_parameters.db"
Database opened
TH: catched exception
TonemappingPanel::~TonemappingPanel()
Greetings,
Georg
Hi Georg,
I opened the file without problems with the development version, so I guess the bug have been fixed.
Hi Franco,
Thanks a lot!
I compiled from source and I can now open the exr file.
However in cli there is an error processing the file:
luminance-hdr-cli -l test.exr -t fattal -o fattal.jpg
I18NDIR: /usr/local/share/luminance-hdr/i18n
pfstmo_fattal02 (alpha: 1, beta: 0.9. saturation: 1, noise: 0.01, fftsolver: 1)
pde residual error: 0.000258
Speicherzugriffsfehler (Speicherabzug geschrieben)
This what not before. Same mistake for mantiuk and reinhard.
What can I do ?
Any help appreciated.
Greetings,
Georg
Oh that's not an error, it's just a debug info, you should compile for release to avoid debug messages, but it's better to keep it in debug mode so we can have your feedback :)
Best,
Franco
No, the programme stops in English this is core dumped
on dmesg I find:
[ 4950.350706] luminance-hdr-c[9682]: segfault at b8 ip 0000000000438a17 sp 00007fff71912450 error 4 in luminance-hdr-cli[400000+165000]
Greetings,
Georg
Hehe it works for me, there's a bug in 2.3.1 commandline, are you using that version?
You said you compiled from source, which version? I can give you a patch for fixing it in the meantime or better try our development branch new-editing from git.
Good for you ;)
I downloaded the tar from Sourceforge 2.3.1. In the gui it says: 2.3.1 [Build GITDIR]
Is that the development version?
Georg
That's the source code for 2.3.1 with the cli bug inside. If you are brave enough try to download from the repository, git clone git://git.code.sf.net/p/qtpfsgui/code qtpfsgui-code, then checkout new-editing branch and compile it. Many new features and bug fixing included (quite stable tough). If you need any help just let me know and btw you need git installed
Hi Franco,
thanks a lot - it works now!
I downloaded a snapshot from the git page.
Here a script I find quite useful in conjunction with Thunar user-defined scripts:
!/bin/bash
might not work correctly when spaces are in filenames
inputfiles=$@
firstfile=$1
lastfile=${@: -1}
outputfile_base=${firstfile%%.}"_"${lastfile%%.}
EXIFTOOL_COPY_ARGS="-ImageDescription -Model -Make -Artist -WhitePoint -Copyright -GPS:all -DateTimeOriginal -CreateDate -UserComment -OwnerName -SerialNumber -Orientation -FNumber -ApertureValue -ISO -CameraISO -Flash -MacroMode -DigitalZoom -AESetting -ImageStabilization -SpotMeteringMode -Rotation -OwnerName -AFAreaMode -AspectRatio -ExifImageWidth -ExifImageHeight -ImageHeight -ImageWidth -Quality -FocalLength -FocalLength35efl -HyperfocalDistance -ColorSpace -FOV"
luminance hdr tends to fail when multiple processes are running therefore waiting previous instance of luminance hdr to finish
while (pgrep "luminance-hdr"); do
sleep 1; echo "sleeping"
done
echo "==== creating hdr-image ==> $outputfile_base".hdr""
luminance-hdr-cli -a AIS -s $outputfile_base".hdr" $inputfiles
echo ".... making ldr Fattal ==> $outputfile_base"_fattal.jpg""
luminance-hdr-cli -l $outputfile_base".hdr" -t fattal -o $outputfile_base"_fattal.jpg"
echo ".... making ldr Mantiuk08 ==> $outputfile_base"_mantiuk08.jpg""
luminance-hdr-cli -l $outputfile_base".hdr" -t mantiuk08 -o $outputfile_base"_mantiuk08.jpg"
echo ".... making ldr Reinhard05 ==> $outputfile_base"_reinhard05.jpg""
luminance-hdr-cli -l $outputfile_base".hdr" -t reinhard05 -o $outputfile_base"_reinhard05.jpg"
echo "... transfering metadata to LDRs"
exiftool -keywords=HDR -overwrite_original -tagsFromFile $firstfile $EXIFTOOL_COPY_ARGS $outputfile_base"_fattal.jpg"
exiftool -keywords=HDR -overwrite_original -tagsFromFile $firstfile $EXIFTOOL_COPY_ARGS $outputfile_base"_mantiuk08.jpg"
exiftool -keywords=HDR -overwrite_original -tagsFromFile $firstfile $EXIFTOOL_COPY_ARGS $outputfile_base"_reinhard05.jpg"
The generated LDRs give a first impression which pictures are useful for further optimizations.
Greetings,
Georg
terrible automatic formatting ;)