Hi, I have downloaded the latest stable version *1.0.2 opus audio codec* link: http://www.opus-codec.org/downloads/ *Details of OS & CPU:* OS : Microsoft Windows XP CPU : intel core 2 Duo cpu I am using Microsoft visual C++ 2010 Express to build the codec (opus.vcxproj available in the package downloaded). I am able to build it. With the executable opus_demo.exe , I tried to encode & decode with the following command: But the decoder output is noisy as in the attached folder. *Encoder command line : opus_demo -e audio 48000 2 94840 -cbr input_48k.wav input_48k.opus* * Decoder command line : opus_demo -d 48000 2 input_48k.opus input_48k_decoded.wav * Can you please help me here. -Deepthi -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/opus/attachments/20130304/27a47667/attachment-0001.htm -------------- next part -------------- A non-text attachment was scrubbed... Name: Files.zip Type: application/zip Size: 112587 bytes Desc: not available Url : http://lists.xiph.org/pipermail/opus/attachments/20130304/27a47667/attachment-0001.zip