/// <summary>
/// Create a new <see cref="DeviceSinkCommand"/>.
/// </summary>
/// <param name="bufferOffset">The offset of the mix buffer.</param>
/// <param name="sink">The <see cref="BaseSink"/> of the device sink.</param>
/// <param name="sessionId">The current audio renderer session id.</param>
/// <param name="buffer">The mix buffer in use.</param>
/// <param name="nodeId">The node id associated to this command.</param>
public void GenerateDeviceSink(uint bufferOffset, DeviceSink sink, int sessionId, Memory <float> buffer, int nodeId)
{
DeviceSinkCommand command = new DeviceSinkCommand(bufferOffset, sink, sessionId, buffer, nodeId);
command.EstimatedProcessingTime = _commandProcessingTimeEstimator.Estimate(command);
AddCommand(command);
}
public DeviceSinkCommand(uint bufferOffset, DeviceSink sink, int sessionId, Memory <float> buffers, int nodeId)
{
Enabled = true;
NodeId = nodeId;
DeviceName = Encoding.ASCII.GetString(sink.Parameter.DeviceName).TrimEnd('\0');
SessionId = sessionId;
InputCount = sink.Parameter.InputCount;
InputBufferIndices = new ushort[InputCount];
for (int i = 0; i < InputCount; i++)
{
InputBufferIndices[i] = (ushort)(bufferOffset + sink.Parameter.Input[i]);
}
if (sink.UpsamplerState != null)
{
Buffers = sink.UpsamplerState.OutputBuffer;
}
else
{
Buffers = buffers;
}
}
