[Lmuse-cvs-traffic] muse/muse midi.cpp,1.43.2.5,1.43.2.6

[Mathias L. <lun...@us...>]

Update of /cvsroot/lmuse/muse/muse
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv20748/muse

Modified Files:
      Tag: REL07
	midi.cpp 
Log Message:
quickfix for signed/usigned problem and overflow problem

Index: midi.cpp
===================================================================
RCS file: /cvsroot/lmuse/muse/muse/midi.cpp,v
retrieving revision 1.43.2.5
retrieving revision 1.43.2.6
diff -C2 -d -r1.43.2.5 -r1.43.2.6
*** midi.cpp	17 Jan 2005 21:56:26 -0000	1.43.2.5
--- midi.cpp	28 Mar 2005 00:02:42 -0000	1.43.2.6
***************
*** 358,363 ****
                                case 0x51:        // Tempo
                                      {
!                                     int tempo = data[2] + (data[1] << 8) + (data[0] <<16);
!                                     int ltick  = (tick * config.division + div/2) / div;
                                      tempomap.addTempo(ltick, tempo);
                                      }
--- 358,363 ----
                                case 0x51:        // Tempo
                                      {
!                                     unsigned tempo = data[2] + (data[1] << 8) + (data[0] <<16);
!                                     unsigned ltick  = (unsigned(tick) * unsigned(config.division) + unsigned(div/2)) / unsigned(div); // After ca 10 mins 32 bits will not be enough... This expression has to be changed/factorized or so in some "sane" way...
                                      tempomap.addTempo(ltick, tempo);
                                      }