PRINT_OUTPUT
PRINT_OUTPUT("MixerOutput::MixerOutput", fOutput);
PRINT_OUTPUT("MixerOutput::ChangeFormat", fOutput);
PRINT_OUTPUT(" output", *out_output);
PRINT_OUTPUT(" input", out_free_inputs[i]);
PRINT_OUTPUT(" input ", out_active_inputs[i]);
PRINT_OUTPUT(" input ", out_inputs[i]);
PRINT_OUTPUT(" output ", out_free_outputs[i]);
PRINT_OUTPUT(" output ", out_active_outputs[i]);
PRINT_OUTPUT(" output ", out_outputs[i]);
PRINT_OUTPUT("output ", reply.output);
PRINT_OUTPUT("output ", output);
PRINT_OUTPUT("input ", reply.input);