jpeg2swf - Man Page

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 swftools