One can export an image sequence (jpeg for not hainv issues with transparency) and use mencoder to generate a swf file.
mencoder mf://PATH/*jpg -mf fps=24 -ovc lavc -lavcopts vcodec=flv -lavfopts format=swf -of lavf -o foo.swf
where PATH is the directory the images have been stored to.
One can export an image sequence (jpeg for not hainv issues with transparency) and use mencoder to generate a swf file.
mencoder mf://PATH/*jpg -mf fps=24 -ovc lavc -lavcopts vcodec=flv -lavfopts format=swf -of lavf -o foo.swf
where PATH is the directory the images have been stored to.