Usage: D:\Program Files\SWFTools\png2swf.exe [-X width] [-Y height] [-o file.swf] [-r rate] file1.png [file2.png...]

-r , --rate <framerate>        Set movie framerate (frames per second)
-o , --output <filename>       Set name for SWF output file.
-j , --jpeg <quality>          Generate a lossy jpeg bitmap inside the SWF, with a given quality (1-100)
-z , --zlib <zlib>             Enable Flash 6 (MX) Zlib Compression
-T , --flashversion            Set the flash version to generate
-X , --pixel <width>           Force movie width to <width> (default: autodetect)
-Y , --pixel <height>          Force movie height to <height> (default: autodetect)
-v , --verbose <level>         Set verbose level (0=quiet, 1=default, 2=debug)
-q , --quiet                   Omit normal log messages, only log errors
-C , --cgi                     For use as CGI- prepend http header, write to stdout
-V , --version                 Print version information and exit
-s , --scale <percent>         Scale image to <percent>% size.