CGZ files

From: Bezaire, Benoit <bbezaire@ptc.com> Date: Fri, 17 Oct 2008 14:18:16 -0400 Message-ID: <B0D4682CF6F84041AC7C42AA6E9E81330BF44466@HQ-MAIL3.ptcnet.ptc.com> To: "WebCGM WG" <public-webcgm-wg@w3.org> · This archive was generated by hypermail 2.2.0+W3C-0.50 : Friday, 17 October 2008 18:19:22 GMT

Hi All,

I find the draft underspecified about compressed CGM files. More
specifically, we would like to know what kind of CGM files may be
compressed?

Version 1 to 4?
Can I compress a WebCGM 1.0 CGM file for example?

Is this a WebCGM 2.1 conformance feature for viewer and authoring tools?
Or is this a new WebCGM 2.1 (and only 2.1) 'encoding scheme' ... for
lack of a better word?

Thanks.
Benoit.