Rank: Member
Groups: Guest
Joined: 5/24/2007(UTC)
Posts: 3
|
Hi, I am trying to build a thumbnail viewer, but the performance is horrible for directories with large amounts of images that do not have EXIF data. These images are very large too. Do you have any suggestions on improving the performance? Thanks!
|
|
|
|
|
|
Rank: Advanced Member
Groups: Guest
Joined: 1/31/2005(UTC)
Posts: 458
Was thanked: 5 time(s) in 5 post(s)
|
Hello, Could you provide us with some additional info - dimensions, pixel formats and file formats of your images? Maybe the speed issue is specific for some image types or something else. I have tried to open folder with 160 images, 24bppRGB, 3000x2691 pixels each - the control works with acceptable speed (especially taking into account that it is 1.7 Gb of data that should be read from HDD). Windows Explorer spends approximately the same time to display them. |
|
|
|
|
|
|
|
Forum Jump
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.