private static unsafe int LockForProcessImpl(IntPtr thisObject,
int inputLockedParameterCount, LockParameters.__Native *pInputLockedParameters, int outputLockedParameterCount, LockParameters.__Native *pOutputLockedParameters)
{
try
{
var shadow = ToShadow <AudioProcessorShadow>(thisObject);
var callback = (AudioProcessor)shadow.Callback;
var inputLockedParameters = new LockParameters[inputLockedParameterCount];
for (int i = 0; i < inputLockedParameters.Length; i++)
{
var param = new LockParameters();
param.__MarshalFrom(&pInputLockedParameters[i]);
inputLockedParameters[i] = param;
}
var ouputLockedParameters = new LockParameters[outputLockedParameterCount];
for (int i = 0; i < ouputLockedParameters.Length; i++)
{
var param = new LockParameters();
param.__MarshalFrom(&pOutputLockedParameters[i]);
ouputLockedParameters[i] = param;
}
callback.LockForProcess(inputLockedParameters, ouputLockedParameters);
}
catch (Exception exception)
{
return((int)SharpDX.Result.GetResultFromException(exception));
}
return(0);
}
private static unsafe int LockForProcessImpl(IntPtr thisObject,
int inputLockedParameterCount, LockParameters.__Native* pInputLockedParameters, int outputLockedParameterCount, LockParameters.__Native* pOutputLockedParameters)
{
try
{
var shadow = ToShadow<AudioProcessorShadow>(thisObject);
var callback = (AudioProcessor)shadow.Callback;
var inputLockedParameters = new LockParameters[inputLockedParameterCount];
for (int i = 0; i < inputLockedParameters.Length; i++)
{
var param = new LockParameters();
param.__MarshalFrom(&pInputLockedParameters[i]);
inputLockedParameters[i] = param;
}
var ouputLockedParameters = new LockParameters[outputLockedParameterCount];
for (int i = 0; i < ouputLockedParameters.Length; i++)
{
var param = new LockParameters();
param.__MarshalFrom(&pOutputLockedParameters[i]);
ouputLockedParameters[i] = param;
}
callback.LockForProcess(inputLockedParameters, ouputLockedParameters);
}
catch (Exception exception)
{
return (int)SharpDX.Result.GetResultFromException(exception);
}
return 0;
}
/// <summary>
/// Called by XAudio2 to lock the input and output configurations of an XAPO allowing it to
/// do any final initialization before {{Process}} is called on the realtime thread.
/// </summary>
/// <param name="inputLockedParameters"> Array of input <see cref="SharpDX.XAPO.LockParameters"/> structures.pInputLockedParameters may be NULL if InputLockedParameterCount is 0, otherwise itmust have InputLockedParameterCount elements.</param>
/// <param name="outputLockedParameters"> Array of output <see cref="SharpDX.XAPO.LockParameters"/> structures.pOutputLockedParameters may be NULL if OutputLockedParameterCount is 0, otherwise itmust have OutputLockedParameterCount elements.</param>
/// <returns>No documentation.</returns>
/// <unmanaged>HRESULT IXAPO::LockForProcess([None] UINT32 InputLockedParameterCount,[In, Buffer, Optional] const XAPO_LOCKFORPROCESS_BUFFER_PARAMETERS* pInputLockedParameters,[None] UINT32 OutputLockedParameterCount,[In, Buffer, Optional] const XAPO_LOCKFORPROCESS_BUFFER_PARAMETERS* pOutputLockedParameters)</unmanaged>
public void LockForProcess(LockParameters[] inputLockedParameters, LockParameters[] outputLockedParameters)
{
LockForProcess_(inputLockedParameters.Length, inputLockedParameters, outputLockedParameters.Length, outputLockedParameters);
}