DSP::addInput

Adds the specified DSP unit as an input of the DSP object.

C++ Syntax

FMOD_RESULT DSP::addInput(
  FMOD::DSP *input,
  FMOD::DSPConnection **connection,
  FMOD_DSPCONNECTION_TYPE type
);

C Syntax

FMOD_RESULT FMOD_DSP_AddInput(
  FMOD_DSP *dsp,
  FMOD_DSP *input,
  FMOD_DSPCONNECTION **connection,
  FMOD_DSPCONNECTION_TYPE type
);

Parameters

input: The DSP unit to add as an input of the current unit.
connection: The connection between the 2 units. Optional. Specify 0 or NULL to ignore.
type: The type of connection between the 2 units. See FMOD_DSPCONNECTION_TYPE.

Return Values

If the function succeeds then the return value is FMOD_OK.
If the function fails then the return value will be one of the values defined in the FMOD_RESULT enumeration.

Remarks

If you want to add a unit as an output of another unit, then add 'this' unit as an input of that unit instead.

Inputs are automatically mixed together, then the mixed data is sent to the unit's output(s).
To find the number of inputs or outputs a unit has use DSP::getNumInputs or DSP::getNumOutputs.