liz/rawTherapee
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Better handle thumbnail generation of extreme aspect ratio images (fixes #3794)

Browse Source 
* Backport fix taken from ART
* Enforce minimal thumbnail size of 1x1 px in two places, prevents divison by zero and empty image generation
This commit is contained in:
Floessie
2020-10-25 18:24:30 +01:00
committed by GitHub
parent b4f68adb64
commit 1318935a87
11 changed files with 82 additions and 57 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
rtgui/filecatalog.cc
View File

@@ -1228,8 +1228,9 @@ void FileCatalog::developRequested(const std::vector<FileBrowserEntry*>& tbe, bo
rtengine::ProcessingJob* pjob = rtengine::ProcessingJob::create (fbe->filename, th->getType() == FT_Raw, params, fastmode && options.fastexport_use_fast_pipeline);
const int ph = BatchQueue::calcMaxThumbnailHeight();
const int pw = th->getThumbnailWidth(ph);
int pw;
int ph = BatchQueue::calcMaxThumbnailHeight();
th->getThumbnailSize (pw, ph);
// processThumbImage is the processing intensive part, but adding to queue must be ordered
//#pragma omp ordered