The Current BLP2PNG Converter available does only one per one conversion.
I am sure is would be pretty easy to make it work as a bulk converter.
Or another good possibility would be to do a BLP plug-in for photoshop because photoshop can automate the conversion process.
(Has anybody seen such a tool ?)
---------- Post added at 08:05 AM ---------- Previous post was at 06:54 AM ----------
[SOLVED]
What you will need is Paint.NET (3.5Mo) , BLP Converter Plug in for Paint.NET (88Ko), and Paint.NET Bulk Image Processor v1.0 (36Ko)
AND all soft wares are FREE.
You will therefore be able to convert hundreds of Textures at a time.
Links :
Paint.Net :Paint.NET - Download
BLP plug-in :BLP Converter Plugin - Paint.NET Forum
Bulk processor plug-in:pdnbulkupdater - Release: Paint.NET Bulk Image Processor v1.0
EnjoY.