Re: [sc-users] Playback Head position

[Sciss <contact@xxxxxxxx>]

you could exchange PlayBuf for a combo of BufRd and a Phasor. Use a  
PulseCount to count the cycles. Playhead is then cycles *  
framesPerCycle plus current phasor value. You can send this playhead  
position to sclang via SendTrig. Attached is a streaming audiofile  
class i'm still working on - so it's incomplete and has some bugs,  
but you can see how to calculate the current frame position in the  
OSC responder (currentPos is the value to look at).

to try out :
x = TapeUnit.new;
x.setPath( mySoundFilePath );
x.play( 0 );

best, -sciss-

Am 06.06.2006 um 05:56 schrieb Tim Kreger:

> Hey all,
> 		it there anyway to establish the current frame position for any  
> of the PlayBuf, Diskin, etc. It seems a difficult thing to do,  
> anyone done this or have any pointers? Its not something I would be  
> wanting to poll each sample but I have application where I need to  
> find the time in the sound file or audio buffer.
>
>
> Cheers
>
> Tim

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