updated documentation

[swftools.git] / src / png2swf.doc

diff --git a/src/png2swf.doc b/src/png2swf.doc
index 1f97d59..bd02f84 100644 (file)
--- a/src/png2swf.doc
+++ b/src/png2swf.doc
@@ -9,9 +9,7 @@ converted picture is a seperate frame in the target SWF.
 .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).
 
 -r, --rate <framerate>
     Set movie framerate (frames per second)
@@ -22,14 +20,20 @@ though, to preserve the alpha, which can't be encoded in any other way in the SW
     Enable Flash 6 (MX) Zlib Compression
     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.
+-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.