https://community.intel.com/t5/Intel-Integrated-Performance/programming-with-G-723-1-in-IPP/m-p/949887#M18536 <DIV></DIV> <DIV></DIV> <DIV></DIV> <DIV></DIV> <DIV>when i'm programming an encode program with IPP, which is used to make G.723.1 CODEC, i've got a problem. beg for answer!</DIV> <DIV></DIV> <DIV>hereit is: how to generate the original speech code into weighted speech which is an input item in function ippsOpenLoopPitchSearch_G723_16s() and function ippsHarmonicSearch_G723_16s() and some other functions?</DIV> <DIV></DIV> <DIV>i saw that there was a formula ofthefilter to generate the weighted speech, but i'm puzzled whether i should make this formula into computer program, i thought there must be some functions used to do thetransformationin the library IPP.</DIV><P>Message Edited by my_heart@163.net on <SPAN class="date_text">07-08-2004</SPAN> <SPAN class="time_text">02:02 AM</SPAN></P> Thu, 08 Jul 2004 13:15:24 GMT Deleted_U_Intel 2004-07-08T13:15:24Z https://community.intel.com/t5/Intel-Integrated-Performance/programming-with-G-723-1-in-IPP/m-p/949887#M18536 <DIV></DIV> <DIV></DIV> <DIV></DIV> <DIV></DIV> <DIV>when i'm programming an encode program with IPP, which is used to make G.723.1 CODEC, i've got a problem. beg for answer!</DIV> <DIV></DIV> <DIV>hereit is: how to generate the original speech code into weighted speech which is an input item in function ippsOpenLoopPitchSearch_G723_16s() and function ippsHarmonicSearch_G723_16s() and some other functions?</DIV> <DIV></DIV> <DIV>i saw that there was a formula ofthefilter to generate the weighted speech, but i'm puzzled whether i should make this formula into computer program, i thought there must be some functions used to do thetransformationin the library IPP.</DIV><P>Message Edited by my_heart@163.net on <SPAN class="date_text">07-08-2004</SPAN> <SPAN class="time_text">02:02 AM</SPAN></P> Thu, 08 Jul 2004 13:15:24 GMT https://community.intel.com/t5/Intel-Integrated-Performance/programming-with-G-723-1-in-IPP/m-p/949887#M18536 Deleted_U_Intel 2004-07-08T13:15:24Z