Allow PNGEncoder to accept metadata

GoogleCodeExporter commented 8 years ago

Hi Folks, 

Thanks for this project first of all.  It's great.

I've had the need to add metadata to PNG images.  So I added optional, 
backward-compatible support for that in your PNGEncoder and the other 
PNGEnc (http://www.5etdemi.com/blog/archives/2006/12/as3-png-encoder-
faster-better/) which you might be merging with.

All the details are here:
http://blog.modp.com/2007/08/adding-metadata-to-actionscript-3-png.html

You can see how to extract metadata via the command line here:
http://blog.modp.com/2007/08/editing-png-metadata-from-command-line.html

If you need to me to write unit tests or anything, please let me know.

Comments welcome

thanks,

--nickg

Original issue reported on code.google.com by nickgsup...@gmail.com on 20 Aug 2007 at 2:58

GoogleCodeExporter commented 8 years ago

Original comment by mikechambers on 2 Jul 2008 at 4:56

Changed state: Accepted

GoogleCodeExporter commented 8 years ago

Yes Mike,
please integrate this usefull peace of code!

Regards
Jan Viehweger

Original comment by herrvieh...@gmail.com on 3 Jul 2008 at 8:36

walcl / as3corelib

Allow PNGEncoder to accept metadata #33