> From: David Laundon > >BTW, my program doesn't actually convert an E-Tracker file to a MIDI file, >it just translates the E-Tracker file as it plays the music. > >Basically it works like this... (now, how basic shall I make this? :)
[snip] I understand what you mean now. It sounds as though, if you wanted, you could use the E-Tracker editor to create a MIDI-based song. >At the moment I'm working on the interrupt routines that drive the MIDI >output, so that when a MIDI interrupt occurs at the same time as a FRAME or >LINE interrupt it doesn't get missed. This has been made more difficult by >the fact that the MIDI interrupt signal only seems to last about half the >length of time as the others do (is this normal, or just my machine?)! My advice to you would be to page out the ROM completely and just have your own ISR routines. >Anyway, that got a bit more technical than I planned. If anyone would like >to see it as it stands, let me know. Umm... I don't actually have E-Tracker. :( Justin.
