Jesper W-2 wrote: > > BUT it has somehow lost its HDR dynamic range. The file format is > still HDR (I tested both exr and TIFF/Float), but the actual pixel > data has lost its dynamic and is kind of remapped to LDR values. > > I started out using Hugin to create the project, and then went on to > manually tweaking the .pto files Nona parameters. For example Hugin > always has "R0" in it's p line. I tried making that "R1" but it > changed nothing. > > I looked at the intermediate .exr files generated by Nona and it seems > HDR dynamics are lost already in the first xxx_hdr_000n.exr files that > are generated. >
I had the same problem a month ago. Concluded that nona is unable to preserve hdr when remapping. Let me know if you figure this out... -- View this message in context: http://old.nabble.com/HDR-Remapping-in-NONA-results-in-loss-of-dynamic-range--tp27400708p27407260.html Sent from the hugin ptx mailing list archive at Nabble.com. -- You received this message because you are subscribed to the Google Groups "hugin and other free panoramic software" group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/hugin-ptx
