Hi,

I'm a Pd noobie, I've been getting to grips with Pd over the past few weeks after previously using MaxMSP, and I'd like to make a motion tracking patch that create music when movement is detected.

I've realsised how to do the motion tracking using pdp_mgrid object, but now i'd like to link this to garageband, so that when movement is detected, audio is triggered.

Can anyone give me any pointers on how to go about doing this???

Thanks

no idea about garage band, but if it can take midi input to trigger samples then set your midi in pd's menu, and then you can use [ctlout] or [msgout] to send midi data from pd.

otherwise just have a look at [readsf~] to play samples easily from within pd.

thanks I'll have a try

Bonjour
i want to do the inverse:

connect Garageband to my patch about particles and make the Garageband's music 'pilote' the flow of the particles

who has an answere?

merci d'avance

gottfried
paris montmartre

I take it GarageBand generates MIDI too? You will need [midiin] or [notein] and [ctlin] objects and connect Garageband MIDI output to Pd input.

merci obiwannabe

we will try this out and keep you informed

a bientot

gottfried