issues
search
M4rtinK
/
mieru
Mieru is a flexible manga and comix reader.
http://m4rtink.github.com/mieru/
GNU General Public License v3.0
31
stars
8
forks
source link
QML UI: bad perfomance on large images
#41
Open
M4rtinK
opened
12 years ago
M4rtinK
commented
12 years ago
images that are large (for example: 2807x2000) look weird lag while scrolling
there seems to be a threshold, if this threshold is reached, QML Image performance seems to degrade badly
possible solutions
find the threshold value and resize big images to fit under it ?
Mangareader seems to resize all images larger than 1600x1600: "property int maxImageDimension: 1600 // 1600 x 1600 x 2 B = 4.9 MB"
clipping ?
image tiling ?
Qt Graphics view based viewport ?