Prototype for the client supplied function that is called by the engine anytime there is work to be done.
@pre nframes == jack_get_buffer_size() @pre nframes == pow(2,x)
@param nframes number of frames to process @param arg pointer to a client supplied structure
@return zero on success, non-zero on error
See Implementation
Prototype for the client supplied function that is called by the engine anytime there is work to be done.
@pre nframes == jack_get_buffer_size() @pre nframes == pow(2,x)
@param nframes number of frames to process @param arg pointer to a client supplied structure
@return zero on success, non-zero on error