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Hello, I'm almost beginner in DSPs and need advise. I did some simple applications on TMS, but now it's time for something bigger:). I'd like to implement VAD & denoise algortihms on TMS320C6713 in real-time, one channel. Can I use part of Speex for it? Is Speex sufficiently efficient? I try Speex on PC and it works very good. Any advise will be helpful. chojny -------------- next

Hello, I'm using Speex1.1.11.1 source code. I enabled dereverb by speex_preprocess_ctl(). I try different dereverb_level and dereverb_decay values and it seems to not work. I generate some test files in CoolEdit using reverb or echo and then preprocess it by speex_preprocess(preprocess, input, NULL); and output is the same as input:(. Denoising and VAD works very good. I tried dereverb with