[Hugin-devs] [Bug 1761277] Re: "no compression" outputs LZW compressed TIFF
The problem is enblend. The bug has already fixed in changeset 882d3ccba621, but is not yet included in a released version. ** Project changed: hugin => enblend ** Changed in: enblend Status: New => Fix Committed -- You received this bug notification because you are a member of Hugin Developers, which is subscribed to Enblend. https://bugs.launchpad.net/bugs/1761277 Title: "no compression" outputs LZW compressed TIFF Status in Enblend: Fix Committed Bug description: I want to stitch 16 bit Tiffs and set Hugin to output a panorama without compression. For some unknown reason this is ignored and the 16 bit panorama is larger than expected. exiftool reports Compression: LZW Hugin 2018.0.0 on Mac OS X 10.11 This happens with scans as well as with Tiffs from RAW files. To manage notifications about this bug go to: https://bugs.launchpad.net/enblend/+bug/1761277/+subscriptions ___ Mailing list: https://launchpad.net/~hugin-devs Post to : hugin-devs@lists.launchpad.net Unsubscribe : https://launchpad.net/~hugin-devs More help : https://help.launchpad.net/ListHelp
[Hugin-devs] [Bug 1709473] Re: Enfuse: artifacts - false colored pixels in dark regions
I think I'm also affected by this bug:
When stitching 16 bit (per channel) TIFFs the final panorama sometimes
shows colour artefacts in dark areas.
Blender options in Hugin contain no additional command line options.
Tiffs from NEF using Adobe's Raw Converter (shipped with Photoshop CS6).
According to the documentation --blend-colorspace uses cieluv as a
default. When switching to --blend-colorspace=ciecam (or cielab) the
artefacts don't appear.
Hugin 2018.0.0 built by Niklas Mischkulnig (for Mac OS X)
enblend 4.2.1-f0304648cc0f
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https://bugs.launchpad.net/bugs/1709473
Title:
Enfuse: artifacts - false colored pixels in dark regions
Status in Enblend:
New
Bug description:
enfuse sometimes produces false colored pixels around dark regions
using the default options.
When using the option "--blend-colorspace=identity" the artefacts
don't show (at least with the attached example images).
Tested with version 4.2 and 4.3-e93b798a0c5f. The artefacts show with
both versions, although there are differences.
Attached are sample images and the result images after using the included
script. There is also a self-compiled binary of the enfuse version
4.3-e93b798a0c5f and a text file ("Info.txt") containing info about versions,
operating system and hardware.
The result images
"default.tif" and "default_dev.tif"
are the images made with default options,
the images
"identity.tif" and "identity_dev.tif"
are made with the option "--blend-colorspace=identity".
The images
"default_dev.tif"and "identity_dev.tif" are made with the development version
4.3-e93b798a0c5f
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[Hugin-devs] [Bug 1761280] [NEW] sort some items in Hugin Prefs in a different way
Public bug reported: Not a real bug but just to make sure that less advanced users are not puzzled. In Preferences "Programs" the two topics Enblend and Enfuse each show one selection [ ] choose alternative program followed by two input fields: the first for an alternative path and a second for default arguments. This way of sorting items could be read as if the "default arguments" are only valid for alternative executables. I propose resorting items like this: Default Arguments: All arguments set here are defaults for new projects (...) they are set by hugin -> (last sentence should also end with a full stop) [ ] Use alternative (...) program: [Choose executable...] This way it is made clear that "default arguments" are valid for both an alternative program as well as for the built in version. ** Affects: hugin Importance: Undecided Status: New -- You received this bug notification because you are a member of Hugin Developers, which is subscribed to Hugin. https://bugs.launchpad.net/bugs/1761280 Title: sort some items in Hugin Prefs in a different way Status in Hugin: New Bug description: Not a real bug but just to make sure that less advanced users are not puzzled. In Preferences "Programs" the two topics Enblend and Enfuse each show one selection [ ] choose alternative program followed by two input fields: the first for an alternative path and a second for default arguments. This way of sorting items could be read as if the "default arguments" are only valid for alternative executables. I propose resorting items like this: Default Arguments: All arguments set here are defaults for new projects (...) they are set by hugin -> (last sentence should also end with a full stop) [ ] Use alternative (...) program: [Choose executable...] This way it is made clear that "default arguments" are valid for both an alternative program as well as for the built in version. To manage notifications about this bug go to: https://bugs.launchpad.net/hugin/+bug/1761280/+subscriptions ___ Mailing list: https://launchpad.net/~hugin-devs Post to : hugin-devs@lists.launchpad.net Unsubscribe : https://launchpad.net/~hugin-devs More help : https://help.launchpad.net/ListHelp
[Hugin-devs] [Bug 1761277] [NEW] "no compression" outputs LZW compressed TIFF
Public bug reported: I want to stitch 16 bit Tiffs and set Hugin to output a panorama without compression. For some unknown reason this is ignored and the 16 bit panorama is larger than expected. exiftool reports Compression: LZW Hugin 2018.0.0 on Mac OS X 10.11 This happens with scans as well as with Tiffs from RAW files. ** Affects: hugin Importance: Undecided Status: New -- You received this bug notification because you are a member of Hugin Developers, which is subscribed to Hugin. https://bugs.launchpad.net/bugs/1761277 Title: "no compression" outputs LZW compressed TIFF Status in Hugin: New Bug description: I want to stitch 16 bit Tiffs and set Hugin to output a panorama without compression. For some unknown reason this is ignored and the 16 bit panorama is larger than expected. exiftool reports Compression: LZW Hugin 2018.0.0 on Mac OS X 10.11 This happens with scans as well as with Tiffs from RAW files. To manage notifications about this bug go to: https://bugs.launchpad.net/hugin/+bug/1761277/+subscriptions ___ Mailing list: https://launchpad.net/~hugin-devs Post to : hugin-devs@lists.launchpad.net Unsubscribe : https://launchpad.net/~hugin-devs More help : https://help.launchpad.net/ListHelp
