Bukowski short films?

Well I missed this yesterday but apparently there was a screening of "ultra-rare Hank Films" in Venice. The description of the event is pretty vague (and maddening.) In this description it sounds like they are showing interview footage, possibly from the 240 minute long "Bukowski Tapes" by Barbet Schroeder. But maybe it's something else? I wonder if this short film based on a story by Hank is any good. But who am I kidding, I wasn't going to drive all the way out to Venice anyway.