-.TH png2swf "1" "October 2004" "png2swf" "swftools"
+.TH png2swf "1" "January 2007" "png2swf" "swftools"
.SH NAME
png2swf - Takes a number of png files and converts them to a swf movie, one
picture per frame.
.PP
The way the
images are encoded in SWF is very similar to PNG (in that a zlib-based, lossless
-compression algorithm is used). Under special circumstances, when the image
-is 32 bpp with alpha information, it is converted to (lossy) jpeg compression
-though, to preserve the alpha, which can't be encoded in any other way in the SWF.
+compression algorithm is used).
.SH OPTIONS
.TP
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.
.TP
+\fB\-T\fR, \fB\-\-flashversion\fR
+ Set the flash version to generate
+.TP
\fB\-X\fR, \fB\-\-pixel\fR \fIwidth\fR
Force movie width to \fIwidth\fR (default: autodetect)
.TP
\fB\-v\fR, \fB\-\-verbose\fR \fIlevel\fR
Set verbose level (0=quiet, 1=default, 2=debug)
.TP
+\fB\-q\fR, \fB\-\-quiet\fR
+ Omit normal log messages, only log errors
+.TP
\fB\-C\fR, \fB\-\-cgi\fR
For use as CGI- prepend http header, write to stdout
.TP
\fB\-V\fR, \fB\-\-version\fR
Print version information and exit
+.TP
+\fB\-s\fR, \fB\-\-scale\fR \fIpercent\fR
+ Scale image to \fIpercent\fR% size.