https://community.intel.com/t5/Intel-Integrated-Performance/quatization-offset-in-H-264/m-p/910126#M14045 Do you know how to set quantization offset matrix in IPP h.264 encoder functions?<BR />It seems like none of the quantization related functions accept the quantization offset matrix<BR />as an input parameter.<BR /> Mon, 04 May 2009 23:10:24 GMT Yoon_Lee 2009-05-04T23:10:24Z https://community.intel.com/t5/Intel-Integrated-Performance/quatization-offset-in-H-264/m-p/910126#M14045 Do you know how to set quantization offset matrix in IPP h.264 encoder functions?<BR />It seems like none of the quantization related functions accept the quantization offset matrix<BR />as an input parameter.<BR /> Mon, 04 May 2009 23:10:24 GMT https://community.intel.com/t5/Intel-Integrated-Performance/quatization-offset-in-H-264/m-p/910126#M14045 Yoon_Lee 2009-05-04T23:10:24Z https://community.intel.com/t5/Intel-Integrated-Performance/quatization-offset-in-H-264/m-p/910127#M14046 <DIV style="margin:0px;"> <DIV id="quote_reply" style="width: 100%; margin-top: 5px;"> <DIV style="margin-left:2px;margin-right:2px;">Quoting - <A href="https://community.intel.com/en-us/profile/425230">Yoon Lee</A></DIV> <DIV style="background-color:#E5E5E5; padding:5px;border: 1px; border-style: inset;margin-left:2px;margin-right:2px;"><EM>Do you know how to set quantization offset matrix in IPP h.264 encoder functions?<BR />It seems like none of the quantization related functions accept the quantization offset matrix<BR />as an input parameter.<BR /></EM></DIV> </DIV> </DIV> <BR />there is no way to specify offset matrix - deadzone is is predefined as 1/3 for intra and 1/6 for inter coefficients.<BR /> Tue, 05 May 2009 04:59:15 GMT https://community.intel.com/t5/Intel-Integrated-Performance/quatization-offset-in-H-264/m-p/910127#M14046 registered_user 2009-05-05T04:59:15Z