Preserve transparency in logos
Bug #1532719 reported by
Moritz Weber
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Canonical System Image |
Fix Released
|
Wishlist
|
Alejandro J. Cura | ||
| thumbnailer (Ubuntu) |
Fix Released
|
Wishlist
|
Michi Henning | ||
Bug Description
It would be nice, if the thumbnailer could preserve transparency in thumbnails for e.g. logos.
The black background often looks really bad in applications that use a light theme.
Related branches
lp:~michihenning/thumbnailer/transparency
- James Henstridge: Approve
- PS Jenkins bot (community): Approve (continuous-integration)
-
Diff: 983 lines (+320/-113)20 files modifieddebian/control (+1/-0)
include/internal/image.h (+18/-3)
man/thumbnailer-admin.1 (+3/-3)
plugins/Ubuntu/Thumbnailer.0.1/thumbnailerimageresponse.cpp (+2/-0)
src/image.cpp (+48/-10)
src/imageextractor.cpp (+1/-1)
src/libthumbnailer-qt/libthumbnailer-qt.cpp (+1/-1)
src/thumbnailer-admin/CMakeLists.txt (+1/-1)
src/thumbnailer-admin/get_local_thumbnail.cpp (+1/-0)
src/thumbnailer-admin/get_remote_thumbnail.cpp (+1/-0)
src/thumbnailer-admin/util.cpp (+20/-4)
src/thumbnailer-admin/util.h (+5/-0)
src/thumbnailer.cpp (+7/-5)
src/vs-thumb/thumbnailextractor.cpp (+1/-1)
tests/image/image_test.cpp (+91/-47)
tests/libthumbnailer-qt/libthumbnailer-qt_test.cpp (+5/-5)
tests/media/transparent.svg (+40/-0)
tests/thumbnailer-admin/thumbnailer-admin_test.cpp (+64/-32)
tests/thumbnailer/thumbnailer_test.cpp (+5/-0)
tests/version/version_test.cpp (+5/-0)
Revision history for this message
| Michi Henning (michihenning) wrote | #1 |
| Changed in thumbnailer (Ubuntu): | |
| importance: | Undecided → Wishlist |
| Changed in thumbnailer (Ubuntu): | |
| status: | New → Confirmed |
| Changed in thumbnailer (Ubuntu): | |
| assignee: | nobody → Michi Henning (michihenning) |
| status: | Confirmed → In Progress |
| Changed in thumbnailer (Ubuntu): | |
| status: | In Progress → Fix Committed |
| Changed in canonical-devices-system-image: | |
| importance: | Undecided → Wishlist |
| milestone: | none → ww08-2016 |
| status: | New → Fix Committed |
Revision history for this message
| Launchpad Janitor (janitor) wrote | #2 |
| Changed in thumbnailer (Ubuntu): | |
| status: | Fix Committed → Fix Released |
| Changed in canonical-devices-system-image: | |
| assignee: | nobody → Alejandro J. Cura (alecu) |
| Changed in canonical-devices-system-image: | |
| status: | Fix Committed → Fix Released |
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To elaborate, Moritz uses the thumbnailer to create thumbnails from SVG. Anything that isn't drawn on is turned black by the conversion to JPG that we do internally (via gdk_pixbuf).