<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; "><DIV>Have a look at s-bitcrusher</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV><A href="http://mccormick.cx/projects/s-abstractions/page/abstractions">http://mccormick.cx/projects/s-abstractions/page/abstractions</A></DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>just as an inspiration for a GUI maybe, its not exactly what you want, but its worth a look</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Luigi</DIV><DIV><BR class="khtml-block-placeholder"></DIV><BR><DIV><DIV>Am 16.05.2007 um 23:08 schrieb <A href="mailto:padawan12@obiwannabe.co.uk">padawan12@obiwannabe.co.uk</A>:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite"><P>You're on exactly the right track and thinking all the right things. </P><P>An important value to grab is the length of the sample (in samples)</P><P>which you can get from [soundfiler]. Multiply your [phasor~] by the</P><P>magnitude of the loop and add it to an offset in samples and that should</P><P>be the table index you need.</P><P>(please excuse awful html formatting , using webmailer )</P><P>andy</P><P><BR> </P> <TABLE width="100%"> <TBODY><TR><TD width="5" bgcolor="blue"> </TD><TD> <DIV><P><FONT face="Arial" size="2"><SPAN>Hi!</SPAN></FONT></P><P><FONT face="Arial" size="2"><SPAN>Maybe I haven’t looked hard enough but I just haven’t been able to find any examples on building a sample playback engine<SPAN> </SPAN>that will allow for sample-start, loop-start and loop-end positions to be set. The question is what would be the easiest way to achieve this.</SPAN></FONT></P><P><FONT face="Arial" size="2"><SPAN>I have been thinking about ways to achieve the sample clock driver but since I’m new to PD perhaps my thinking is too complex.</SPAN></FONT></P><P><FONT face="Arial" size="2"><SPAN>My ideas have been:</SPAN></FONT></P> <OL> <LI><FONT face="Arial" size="2"><SPAN>Should I try generating the sample clock driver using two phasor~ objects where one phasor~ handles sample-start ‘til loop-end and let the other one (loop-start ‘til loop-end) kick in once the first one has completed it’s first and single run.</SPAN></FONT> </LI><LI><FONT face="Arial" size="2"><SPAN>Perhaps using a vline~ for the first part instead of a phasor~</SPAN></FONT> </LI><LI><FONT face="Arial" size="2"><SPAN>Simply using one phasor~ object and offsetting the start value of it’s second cycle to the loop-start position</SPAN></FONT> </LI><LI><FONT face="Arial" size="2"><SPAN>Simply using a vline~ object and “loop it” with a different start position the second time onwards.</SPAN></FONT> </LI></OL><DIV style="margin-left: 18pt; "><FONT face="Arial" size="2"><SPAN> </SPAN></FONT><BR class="khtml-block-placeholder"></DIV><P><FONT face="Arial" size="2"><SPAN>I suppose I would have to use the samphold~ object to make the shift between phasor~ or vline~ or just to offset the start position of a phasors~ second cycle.</SPAN></FONT></P><P><FONT face="Arial" size="2"><SPAN>Any ideas or examples on how to best achieve this would be more than welcome.</SPAN></FONT></P><DIV><FONT face="Arial" size="2"><SPAN> </SPAN></FONT><BR class="khtml-block-placeholder"></DIV><P><FONT face="Arial" size="2"><SPAN>/Mikael</SPAN></FONT></P></DIV></TD></TR></TBODY></TABLE><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">_______________________________________________</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><A href="mailto:PD-list@iem.at">PD-list@iem.at</A> mailing list</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">UNSUBSCRIBE and account-management -> <A href="http://lists.puredata.info/listinfo/pd-list">http://lists.puredata.info/listinfo/pd-list</A></DIV> </BLOCKQUOTE></DIV><BR></BODY></HTML>