internal StreamContainer(StreamInfo streamInfo, int queueSize)
{
Info = streamInfo;
if (queueSize == 0)
{
return;
}
Queue = new CircularQueue <FrameData>(queueSize, d => FreeBuffer(d),
FullBufferEnqueueBehavior.DiscardOldest, EmptyBufferDequeueBehavior.ReturnDefault);
var settings = BufferPoolSettings.CreateDefault(Info.Size, queueSize / 2);
MemoryPool = new BufferPool(settings, string.Format("{0} pool", Info.Category));
}
public void Initialize(StreamInfo streamInfo, int maxItemsInQueue)
{
if (streamInfo == null)
{
throw new ArgumentNullException("streamInfo");
}
if (maxItemsInQueue < 2)
{
throw new ArgumentException("maxItemsInQueue");
}
streamInfo.Validate();
m_videoStreamInfo = streamInfo;
AddOptions(MediaOptions.ToList());
m_videoQueue = new BlockingCollection <FrameData>(maxItemsInQueue);
var settings = BufferPoolSettings.CreateDefault(m_videoStreamInfo.Size, maxItemsInQueue / 2);
m_videoPool = new BufferPool(settings, "Video pool");
m_initilaized = true;
}
