<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">Hi devilal,<DIV><BR class="khtml-block-placeholder"></DIV><DIV>You might want to think about, whether this is really what you want. Linear prediction codes speech very well because it benefits from the signal properties from speech signals. Music does not have these properties, so lp does not code music too well. </DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>I don't think twiddling with the LPC order will give you any good results. I may be wrong though.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Maybe you'd better look into Ogg Vorbis (<A href="http://www.vorbis.com">http://www.vorbis.com</A>/) which is an open source music codec.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Ruotger</DIV><DIV><BR><DIV> <SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "></SPAN></DIV><BR><DIV><DIV>Am 09.02.2006 um 11:00 schrieb devilal sharma:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite"><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><PRE style="white-space: pre; ">can u please tell me what do I do to make it more exact waveform coder for music rather than speech. <BR style="white-space: pre; ">I understand that its meant for speech, but I was just using it for music... I am interested in getting the residual<BR style="white-space: pre; ">as small as possible using speex.</PRE><DIV></DIV></SPAN></BLOCKQUOTE><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><DIV><DIV><FONT class="Apple-style-span" color="#0000DD">---</FONT></DIV></DIV></SPAN><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><DIV><DIV><FONT class="Apple-style-span" color="#0000DD">"Less code is better code" - Wil Shipley</FONT></DIV><DIV><FONT class="Apple-style-span" color="#0000DD"><BR class="khtml-block-placeholder"></FONT></DIV><DIV><FONT class="Apple-style-span" color="#0000DD">Ruotger Skupin, Mac OS X Software Engineering</FONT></DIV><DIV><FONT class="Apple-style-span" color="#0000DD"><BR class="khtml-block-placeholder"></FONT></DIV><DIV><FONT class="Apple-style-span" color="#0000DD">ilink Kommunikationssysteme GmbH</FONT></DIV><DIV><FONT class="Apple-style-span" color="#0000DD">Münzstr. 13; 10178 Berlin - Germany</FONT></DIV></DIV></SPAN><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><DIV><DIV><FONT class="Apple-style-span" color="#0000DD"><BR class="khtml-block-placeholder"></FONT></DIV><DIV><FONT class="Apple-style-span" color="#0000DD"><BR class="khtml-block-placeholder"></FONT></DIV></DIV></SPAN></DIV></DIV></BODY></HTML>