found bug with nw0.9.1, can't localize yet, see todo...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2014-02-19 09:34:01 +04:00
parent ee56c35efb
commit 6bc0f8785e

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@ -110,6 +110,43 @@ Roadmap
[_] 32% Gen 3 current todo
[_] 65% High priority
[_] BUG: chrome 32 / nw 0.9.1: flicker on preview swap...
| an image get's repainted black and only then the new preview
| is loaded, this is barely noticeable for one image but slows
| things down for a set...
|
| appears to be related to load thread organization as for multiple
| images they get reloaded in blocks...
|
| can't reproduce on a simple example, yet...
| can't narrow it down to either Blink or node-webkit...
|
|
| to reproduce:
| - load a set of images
| enough to fill screen width with a couple of ribbons
| at least, the more the better
| - press 0 in ribbon mode
| - use updateImages(null, 1000) and updateImages(null, 100)
| to switch preview sizes
|
| expected (as in <0.9.1):
| - seamless and barely noticeable change
|
| getting:
| - images unloaded then loaded in blocks
| flicker: image -> black-bg -> image
| also, this is slower
|
|
| temporary fix: stick with nw0.8.4
| it's is both faster and does not exhibit the bug.
|
| mid-term strategy:
| - investigate, if cause found file a bug report and/or fix
| depending on origin
| - do not spend too much resources (low to mid priority) until
| new nw version comes out...
[_] BUG: info dialog breaks when using a self-generated data...
| Procedure:
| - open: file:///L:/mnt/hdd13 (photo)/NTFS2/media/img/my/work/- 20140203Y.001 - Gordosevich opening, Kiril,/DCIM/preview (RAW)/Gordosevich-opening-select/