public RESULT getDSPHead(ref DSP dsp)
{
RESULT rESULT = RESULT.OK;
IntPtr raw = IntPtr.Zero;
try
{
rESULT = ChannelGroup.FMOD_ChannelGroup_GetDSPHead(channelgroupraw, ref raw);
}
catch
{
rESULT = RESULT.ERR_INVALID_PARAM;
}
RESULT result;
if (rESULT != RESULT.OK)
{
result = rESULT;
}
else
{
if (dsp == null)
{
DSP dSP = new DSP();
dSP.setRaw(raw);
dsp = dSP;
}
else
{
dsp.setRaw(raw);
}
result = rESULT;
}
return(result);
}
