/// <summary>
/// Link the next element to the given <see cref="SplitterDestination"/>.
/// </summary>
/// <param name="next">The given <see cref="SplitterDestination"/> to link.</param>
public void Link(ref SplitterDestination next)
{
unsafe
{
fixed(SplitterDestination *nextPtr = &next)
{
_next = nextPtr;
}
}
}
/// <summary>
/// Set the head of the linked list of <see cref="Destinations"/>.
/// </summary>
/// <param name="newValue">A reference to a <see cref="SplitterDestination"/>.</param>
public void SetDestination(ref SplitterDestination newValue)
{
unsafe
{
fixed(SplitterDestination *newValuePtr = &newValue)
{
_destinationsData = newValuePtr;
}
}
}
/// <summary>
/// Initialize <see cref="SplitterContext"/>.
/// </summary>
/// <param name="behaviourContext">The behaviour context.</param>
/// <param name="parameter">The audio renderer configuration.</param>
/// <param name="workBufferAllocator">The <see cref="WorkBufferAllocator"/>.</param>
/// <returns>Return true if the initialization was successful.</returns>
public bool Initialize(ref BehaviourContext behaviourContext, ref AudioRendererConfiguration parameter, WorkBufferAllocator workBufferAllocator)
{
if (!behaviourContext.IsSplitterSupported() || parameter.SplitterCount <= 0 || parameter.SplitterDestinationCount <= 0)
{
Setup(Memory <SplitterState> .Empty, Memory <SplitterDestination> .Empty, false);
return(true);
}
Memory <SplitterState> splitters = workBufferAllocator.Allocate <SplitterState>(parameter.SplitterCount, SplitterState.Alignment);
if (splitters.IsEmpty)
{
return(false);
}
int splitterId = 0;
foreach (ref SplitterState splitter in splitters.Span)
{
splitter = new SplitterState(splitterId++);
}
Memory <SplitterDestination> splitterDestinations = workBufferAllocator.Allocate <SplitterDestination>(parameter.SplitterDestinationCount,
SplitterDestination.Alignment);
if (splitterDestinations.IsEmpty)
{
return(false);
}
int splitterDestinationId = 0;
foreach (ref SplitterDestination data in splitterDestinations.Span)
{
data = new SplitterDestination(splitterDestinationId++);
}
SplitterState.InitializeSplitters(splitters.Span);
Setup(splitters, splitterDestinations, behaviourContext.IsSplitterBugFixed());
return(true);
}
