DSP::getOutput

Retrieves a pointer to a DSP unit which is acting as an output to this unit.

C++ Syntax

FMOD_RESULT DSP::getOutput(
  int index,
  FMOD::DSP **output,
  FMOD::DSPConnection **outputconnection
);

C Syntax

FMOD_RESULT FMOD_DSP_GetOutput(
  FMOD_DSP *dsp,
  int index,
  FMOD_DSP **output,
  FMOD_DSPCONNECTION **outputconnection
);

Parameters

index: Index of the output unit to retrieve.
output: Address of a variable that receieves the pointer to the desired output unit.
outputconnection: The connection between the 2 units. Optional. Specify 0 or NULL to ignore.

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

An output is a unit which this unit will feed data too once it has processed its data.
Find out the number of output units to this unit by calling DSP::getNumOutputs.

Performance warning! Because this function needs to flush the dsp queue before it can determine if the specified numerical output is available or not, this function may block significantly while the background mixer thread operates.