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lost hope
07-12-2001, 05:40 AM
Hello -
I was wondering, does anybody know of any good tutorials on how to synch graphics to music. I figure I can limit the frame rate of my demo so that it plays at a constant speed (thus maintaining some timing), but I do not know how to start playing an mp3/wav/xm/etc. There must be tutorials out there on this -- any ideas?

Thx

DFrey
07-12-2001, 06:13 AM
Many demos use temporal keys or event keys to determine when to start or stop music. A few pc demos I've seen take it further and use a low bandpass filtered version of the music as event keys to produce synched visuals.

hoshi55
07-12-2001, 07:15 AM
use the fmod audio library (www.fmod.org), it plays all moule types, waves and mp3s and has some commands to sync music (using VUmeters i think)

lost hope
07-12-2001, 10:18 AM
thx for your help guys. i appreciate it =)