jpeg2swf man page

jpeg2swf — Converts jpeg images to SWF.


jpeg2swf [-options [value]] imagefiles[.jpg]|[.jpeg] [...]


This tool converts jpeg image files into an SWF animation. It takes any number of input pictures, and converts them to SWF one-by-one, where every converted picture is a seperate frame in the target SWF.


-o, --output outputfile
Explicitly specify output file. (Otherwise, output will go to stdout / output.swf)
-q, --quality quality
Set compression quality (1-100, 1=worst, 100=best).
This option can be set independently for each image.
-r, --rate framerate
Set movie framerate (frames per second)
-z, --zlib zlib
Use Flash MX (SWF 6) Zlib encoding for the output. The resulting SWF will be
smaller, but not playable in Flash Plugins of Version 5 and below.
-M, --mx
Use Flash MX H.263 compression (use for correlated images)
-x, --xoffset offset
horizontally offset images by offset
-y, --yoffset offset
vertically offset images by offset
-X, --width width
Force movie width to width (default: autodetect)
-Y, --height height
Force movie height to height (default: autodetect)
-T, --flashversion version
Set flash file version to version
-v, --verbose level
Set verbose level to level (0=quiet, 1=default, 2=debug)
-V, --version
Print version information and exit
-f, --fit-to-movie
Fit images to movie size
-e, --export assetname
Make importable as asset with assetname


Rainer Böhme <>

Matthias Kramm


February 2012 jpeg2swf swftools