// 
// FMOD::DSPI::validate from 0x18009c800 to 0x18009c88b (139 bytes)
// 
// 46 xrefs:
// > FMOD::DSP::addInput @ 0x1800a12af
// > FMOD::DSP::disconnectAll @ 0x1800a1416
// > FMOD::DSP::disconnectFrom @ 0x1800a1555
// > FMOD::DSP::getActive @ 0x1800a168d
// > FMOD::DSP::getBypass @ 0x1800a176d
// > FMOD::DSP::getCPUUsage @ 0x1800a1855
// > FMOD::DSP::getChannelFormat @ 0x1800a199c
// > FMOD::DSP::getDataParameterIndex @ 0x1800a1aff
// > FMOD::DSP::getIdle @ 0x1800a1c0d
// > FMOD::DSP::getInfo @ 0x1800a1ce9
// > FMOD::DSP::getInput @ 0x1800a1ebb
// > FMOD::DSP::getMeteringEnabled @ 0x1800a2045
// > FMOD::DSP::getMeteringInfo @ 0x1800a2185
// > FMOD::DSP::getNumInputs @ 0x1800a22bd
// > FMOD::DSP::getNumOutputs @ 0x1800a239d
// > FMOD::DSP::getNumParameters @ 0x1800a2472
// > FMOD::DSP::getOutput @ 0x1800a254b
// > FMOD::DSP::getOutputChannelFormat @ 0x1800a26fd
// > FMOD::DSP::getParameterBool @ 0x1800a2926
// > FMOD::DSP::getParameterData @ 0x1800a2ac0
// > FMOD::DSP::getParameterFloat @ 0x1800a2c86
// > FMOD::DSP::getParameterInfo @ 0x1800a2e0f
// > FMOD::DSP::getParameterInt @ 0x1800a2f16
// > FMOD::DSP::getSystemObject @ 0x1800a30a2
// > FMOD::DSP::getType @ 0x1800a316d
// > FMOD::DSP::getUserData @ 0x1800a3232
// > FMOD::DSP::getWetDryMix @ 0x1800a330c
// > FMOD::DSP::release @ 0x1800a3475
// > FMOD::DSP::reset @ 0x1800a3535
// > FMOD::DSP::setActive @ 0x1800a35fd
// > FMOD::DSP::setBypass @ 0x1800a36dd
// > FMOD::DSP::setCallback @ 0x1800a37bd
// > FMOD::DSP::setChannelFormat @ 0x1800a389b
// > FMOD::DSP::setMeteringEnabled @ 0x1800a3a16
// > FMOD::DSP::setParameterBool @ 0x1800a3b40
// > FMOD::DSP::setParameterData @ 0x1800a3c44
// > FMOD::DSP::setParameterFloat @ 0x1800a3d85
// > FMOD::DSP::setParameterInt @ 0x1800a3e8f
// > FMOD::DSP::setUserData @ 0x1800a3f92
// > FMOD::DSP::setWetDryMix @ 0x1800a4070
// > FMOD::DSP::showConfigDialog @ 0x1800a4206
// > <???> @ 0x1801852ac
// > <???> @ 0x1801852c0
// > <???> @ 0x1801852d0
// > <???> @ 0x180194348
// > <???> @ 0x1801faca4
// 
// This function is hookable on this platform!
// 
// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA
// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings
// 

__int64 __fastcall FMOD::DSPI::validate(__int64 a1, _QWORD *a2, _QWORD *a3)
{
  __int64 result; // rax
  __int64 v5; // rbx

  if ( !a2 )
    return 31;
  *a2 = a1;
  if ( !a1 || (a1 & 3) != 0 || (*(_DWORD *)(a1 + 100) & 0x400) != 0 || *(_DWORD *)(a1 + 92) != -1395763731 )
    return 30;
  if ( !a3 )
    return 0;
  if ( *a3 )
    return 28;
  v5 = *(_QWORD *)(a1 + 168);
  if ( !v5 )
    return 28;
  result = sub_1801021E0(*(_QWORD *)(a1 + 168));
  if ( !(_DWORD)result )
  {
    *a3 = v5;
    return 0;
  }
  return result;
}