hello, Sorry i have a big problem, speex open source codec gives us a file.bit or file.spx which use ogg header, this means that many packets seats in one ogg file, i want to evaluate the speex performance among packet loss, how can i generate packet loss? i read about sending null to decoder but how can this possible in ogg page? when we have all of the encoded packet together? Pleas help me:( Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/speex-dev/attachments/20140610/9660486a/attachment.htm