On Thu, 2011-05-26 at 23:55 +0530, Arun Raghavan wrote: [...] > I pushed some more preprocessing code to module-echo-cancel yesterday, > but there's a bit of a bug which I should be pushing a fix for by > tomorrow. Once that's done, you can try it out by passing agc=1 / > denoise=1 / echo_suppress=1. We're still looking at various potential > improvements to get AEC working better, and I'll try to post a status in > the coming weeks as things start to improve. JFYI, things should look a lot better with the last set of preprocessor fixes I pushed out. There's potentially some incremental quality gain left to squeeze out, but I believe this should make AEC behave a lot better than it has so far. Cheers, Arun