Anyone can help on this? From: hbjmzhaosheng at hotmail.comTo: speex-dev at xiph.orgSubject: background noise of speex decode wavDate: Fri, 22 Aug 2008 17:27:43 +0000 hi, I have some male voice that I would like to encode with speexI build speex 1.2rc1 with FIXPOINT flag The commnad I use is below C:\TestProj\speex-1.2beta3-win32\bin>C:\TestProj\speex-1.2rc1\speex-1.2rc1\win32\VS2008\Debug\speexenc.exe -w --abr 12000 --denoise 100001.wav 1.sp C:\TestProj\speex-1.2beta3-win32\bin>C:\TestProj\speex-1.2rc1\speex-1.2rc1\win32\VS2008\Debug\speexdec.exe 1.sp 1.wav but I can hear background noise in 1.wav Can anyone give some advice? I can share the wave file if needed. Sheng ?????????????????????? ?????? _________________________________________________________________ ??????????????? http://cnweb.search.live.com/video/results.aspx?q=%E5%8F%AF%E7%88%B1%E7%8C%AB%E5%92%AA&Form=MEVHAA -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/speex-dev/attachments/20080825/ce3946a9/attachment.htm