The setting "Configure DigiKam -> Metadata -> Rotation -> Show image/thumbnails rotated according to the orientation flag." don't apply to the thumbnails of faces' people for images only with an orientation flag and pixel data not changed. Reproducible: Always Steps to Reproduce: For example: 1. Take an image with only an orientation flag: due to the "Configure DigiKam -> Metadata -> Rotation -> Show image/thumbnails rotated according to the orientation flag." setting, the image and thumbnails are correctly rotated (even if the pixel data of the image file are oriented differently); 2. Tag a face. Actual Results: The face thumbnail is oriented as the pixel data file and not as the orientation flag. Expected Results: As the image and thumbnail, the face's thumbnail must be rotated according to the orientation flag.
I dont understand the problem. Do you change the mentioned setting? Which thumbnails are shown incorrectly where and when?
Created attachment 76448 [details] The original file view
Created attachment 76449 [details] The original file viewed in digiKam
Created attachment 76450 [details] The image with orientation tag applied
Created attachment 76451 [details] The image with orientation tag applied and face area definition
Created attachment 76452 [details] The bug: the wrong oriented face thumbnail
Marcel, (In reply to comment #1) > I dont understand the problem. Do you change the mentioned setting? Yes, the setting is set. > Which thumbnails are shown incorrectly where and when? Screenshots: 1. The original file view (attachment #76448 [details]); 2. The original file viewed in digiKam (attachment #76449 [details]); 3. The image with orientation tag applied (attachment #76450 [details]); 4. The image with orientation tag applied and face area definition (attachment #76451 [details]); 5. The bug: the wrong oriented face thumbnail (attachment #76452 [details]). Jean-Martial
Steel UNCONFIRMED? Jean-Martial
Hello Jean, Yes I can confirm this bung. In fact digikam doesn't rotate face tags from database. I was working on implementing FaceTag write for digikam and came across to the issue that it doesn't update facetags. Now I have implemented rotation for images rotated pixel-by-pixel(not by exif flag). My implementation is still experimental and it's not even in digikam's git. I'm aware of this one and I will fix this one after stabilizing code that update tags.
Hello Veaceslav, Thanks for your comment. So, work in progress… Jean-Martial
I can confirm this, it is easily reproducable. Veaceslav: This is probably not related to your work in the branch, there is no "new" rotation involved, any image with the rotation flag set by the camera exhibits this behavior. I suspect an interaction when rotation-by-database was introduced.
Git commit 57c3b7249e9b9b1e20c4da13d3a013dfda93ddbb by Marcel Wiesweg. Committed on 18/04/2013 at 22:07. Pushed by mwiesweg into branch 'master'. Do not exif-rotate face thumbnails twice. Clean up an unused parameter in ThumbnailCreator. FIXED-IN: 3.2.0 M +2 -1 NEWS M +69 -68 libs/threadimageio/thumbnailcreator.cpp M +4 -4 libs/threadimageio/thumbnailcreator.h M +2 -1 libs/threadimageio/thumbnailloadthread.cpp http://commits.kde.org/digikam/57c3b7249e9b9b1e20c4da13d3a013dfda93ddbb