Rather than spend valuable creative time noting our list of grievances with Flash, we decided to focus on the feature that gave us the most pain – filters!
Okay, the filters look great and they will immediately take your Flash backgrounds to another level. But these filters come with a price; while they look good in Flash and when exported as stills, they are a bugger when it comes to rendering them as animation files from Flash. So much so, that trying to successfully render and composite scenes that utilize Flash 8 filters has set our production back months as we try different workarounds.
So having said that, yes – use ‘em, but be aware of the restrictions.
- They will either disappear or ‘cut off’ (severely chop into the movie clip you have assigned them to) when enlarged to a certain point. Solution; cut a large image up and make it 2 movie clips, rather than one big one.
- If you are using filters on several different elements within a scene, some of them will disappear when exported to .swf. This is a random, indiscriminate thing, regardless of size.
- If you export you movie as a PNG sequence, the filters will still disappear if there is any up scaling (Zoom in) within the movie.
click image to enlarge
- Not specifically a filter problem, but a rendering one nonetheless: Sometimes an .fla won’t graphically handle an image very well, expecially if there is a lot of detail or a motion BG. Be warned that whatever you see in your .fla will be what is exported in your PNG sequence
- This is the big one. If your layer containing the elements that have filters is set to OUTLINE, the filters will not render!
- Panning with filter effects. The best way is to make your image an animated graphic symbol, then within that animated symbol make your image a movie clip and add your filter. Then motion-tween the animated graphic symbol
We haven’t used the new Adobe Flash CS suite, so we don’t know if this is a relevent issue with that software. However, there are a lot of people who paid a lot of money for Flash 8 licenses that are stuck with this problem, so maybe some of this can be of help.
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