Or a place to be aware of.
1, export the film |gif, the obtained affirmation is opaque.
2, want transparent background, must pass the publication.
3, Flash in want to publish GIF animation, can not have text, must be converted to bitmap or ctrl+b. In other words: no matter how you operate, the text must not be editable, as long as the text can also be edited, the published GIF affirmation text is chaotic, is a monster.
4. The above operation must be done before the motion tween is created.
In addition: I personally think, this is the problem of Flash software, SwF long what kind, GIF should also long what kind of. Break the god horse should be released in GIF detection, did not break the automatic beating Ah! A look is the software of the gringo. Chinese development software certainly will not do this!
Baidu a search, depressed ah, all the novice are planted in.
A little trick on making a transparent GIF of flash