Re: [boost] Promote Traits -- Review of Generic Image Library (GIL)

I my experience promotion traits are absolutely necessary to implement genereric image processing algorithms.

Since I didn't watch this thread closely I don't know if you're talking about recent addition to boost.type_traits (http://lists.boost.org/boost-announce/2006/04/0084.php) or something completely different. My guess is that you use different version of promotion traits in VIGRA. Is it correct? PS, I know one other implementation, adobe::promote: http://opensource.adobe.com/structadobe_1_1promote.html -- Alexander Nasonov