Search found 3 matches

by adm
2011-11-23T17:41:30-07:00
Forum: MagickWand
Topic: iOS GIF very slow
Replies: 20
Views: 53791

Re: iOS GIF very slow

I'm sorry... I'm not quite sure I understand. How did you get it to process the 10 images in 2.28 seconds?
by adm
2011-11-18T12:59:12-07:00
Forum: MagickWand
Topic: iOS GIF very slow
Replies: 20
Views: 53791

Re: iOS GIF very slow

Do you mean when I created the "gifWand", I should call MagickSetFormat( gifWand, "pnm" ) or MagickSetFormat( gifWand, "png" ) ? If so, testing "pnm" with a 10 frame 480x360 animation took 0.323478 seconds and "png" took 9.521894 seconds. So pnm is very fast... are there any changes I could make to ...
by adm
2011-11-18T12:09:22-07:00
Forum: MagickWand
Topic: iOS GIF very slow
Replies: 20
Views: 53791

iOS GIF very slow

Hi, I'm using the MagickWand API in the iOS port of ImageMagick to encode animated gifs on an iPhone 4 and I'm finding the performance to be so slow that I suspect there might be something wrong in my code or perhaps I'm using the wrong API calls. Here is the applicable code: MagickWand *gifWand = N...