dspstate~
Description
dspstate~ can be used for calculations that require the sampling rate of current DSP processing block size. You can also use the leftmost outlet to trigger some event when the audio is turned on or off.
Examples
Discussion
dspstate~ outputs state information automatically whenever the audio is turned on or off. You can also get the information by sending a bang. Connecting a signal to the dspstate~ object's inlet reports information about that signal, although currently, all signals have the same sampling rate and vector size. Note that dspstate~ will not output anything if the audio is not turned on in its window.
Arguments
None.
Attributes
Common Box Attributes
Messages
bang
Output
float
Out second outlet: Sampling rate of the connected signal or the global sampling rate.
int
Out left outlet: If the audio is on or being turned on, 1 is sent out. If the audio is off or being turned off, 0 is sent out.
int
Out third outlet: Current DSP signal vector size.
int
Out fourth outlet: Current I/O signal vector size.
See Also
| Name | Description |
|---|---|
| adstatus | |
| sampstoms~ | |
| mstosamps~ | |
| MSP MIDI Tutorial 3: MIDI Sampler | MSP MIDI Tutorial 3: MIDI Sampler |
| MSP Analysis Tutorial 3: Using the FFT | MSP Analysis Tutorial 3: Using the FFT |
| MSP Analysis Tutorial 4: Signal Processing with pfft~ | MSP Analysis Tutorial 4: Signal Processing with pfft~ |