/// <summary>
/// filewriting thread's loop
/// </summary>
void threadproc()
{
try
{
while (true)
{
Object o = threadQ.Take();
if (o is IAsyncResult)
{
jmdfile.AddVideo(GzipFrameDelegate.EndInvoke((IAsyncResult)o));
}
else if (o is short[])
{
jmdfile.AddSamples((short[])o);
}
else
{
// anything else is assumed to be quit time
return;
}
}
}
catch (Exception e)
{
System.Windows.Forms.MessageBox.Show("JMD Worker Thread died:\n\n" + e);
return;
}
}
static void Main(string[] args)
{
var c = new System.Collections.Concurrent.BlockingCollection <Tuple <bool, Action> >();
var t = new Thread(() =>
{
while (true)
{
var item = c.Take();
if (!item.Item1)
{
break;
}
item.Item2();
}
Console.WriteLine("Exiting thread");
});
t.Start();
Console.WriteLine("Press any key to queue first action");
Console.ReadKey();
c.Add(Tuple.Create <bool, Action>(true, () => Console.WriteLine("Executing first action")));
Console.WriteLine("Press any key to queue second action");
Console.ReadKey();
c.Add(Tuple.Create <bool, Action>(true, () => Console.WriteLine("Executing second action")));
Console.WriteLine("Press any key to stop the thread");
Console.ReadKey();
c.Add(Tuple.Create <bool, Action>(false, null));
Console.WriteLine("Press any key to exit");
Console.ReadKey();
}
void threadproc()
{
try
{
while (true)
{
Object o = threadQ.Take();
if (o is IVideoProvider)
{
AddFrameEx((IVideoProvider)o);
}
else if (o is short[])
{
AddSamplesEx((short[])o);
}
else
{
// anything else is assumed to be quit time
return;
}
}
}
catch (Exception e)
{
System.Windows.Forms.MessageBox.Show("AVIFIL32 Thread died:\n\n" + e);
return;
}
}
private void threadproc()
{
try
{
while (true)
{
object o = threadQ.Take();
if (o is IVideoProvider)
{
AddFrameEx((IVideoProvider)o);
}
else if (o is short[])
{
AddSamplesEx((short[])o);
}
else
{
// anything else is assumed to be quit time
return;
}
}
}
catch (Exception e)
{
MessageBox.Show($"AVIFIL32 Thread died:\n\n{e}");
}
}
public override int Read(byte[] buffer, int offset, int count)
{
string s = _texts.Take();
byte[] encodedText = Encoding.UTF8.GetBytes(s);
encodedText.CopyTo(buffer, offset);
return(encodedText.Length);
}
public string Call(string message)
{
var messageBytes = Encoding.UTF8.GetBytes(message);
channel.BasicPublish(exchange: "", routingKey: "rpc_queue", basicProperties: props, body: messageBytes);
channel.BasicConsume(consumer: consumer, queue: replyQueueName, noAck: false);
return(respQueue.Take());
}
private void BackgroundReinitialise()
{
T item = default(T);
while (!_ItemsToInitialise.IsCompleted)
{
try
{
item = _ItemsToInitialise.Take();
}
catch (InvalidOperationException)
{
if (_ItemsToInitialise.IsCompleted)
{
return;
}
}
if (item != null)
{
if (IsDisposed)
{
SafeDispose(item);
}
else
{
if (PoolPolicy.ReinitializeObject != null)
{
PoolPolicy.ReinitializeObject(item);
}
if (ShouldReturnToPool(item))
{
_Pool.Add(item);
Interlocked.Increment(ref _PoolInstancesCount);
}
}
}
}
}
/// <summary>
///
/// </summary>
private void QueueToWrite()
{
while (true)
{
StrongBox <QueueMessage> item = _queue.Take();
Console.WriteLine(Thread.CurrentThread.ManagedThreadId);
QueueMessage qm = item.Value;
item.Value = null;
if (!BasicEnqueue(qm.exchangeName, qm.queueName, qm.data, qm.persistent, qm.durableQueue, qm.exchangeType))
{
loger.LogError(new Exception(), qm);
}
qm = null;
item = null;
}
}
public override int Read(byte[] buffer, int offset, int count)
{
try
{
var s = _texts.Take(_cancellationTokenSource.Token);
byte[] encodedText = Encoding.UTF8.GetBytes(s);
encodedText.CopyTo(buffer, offset);
return(encodedText.Length);
}
catch (OperationCanceledException)
{
if (_throw != null)
{
var ex = _throw;
_throw = null;
throw ex;
}
return(0);
}
}
static LogUtil()
{
logThread = new Thread(() => {
using (StreamWriter sw = new StreamWriter(Constant.LOG_FILE_PATH, true))
{
while (state)
{
try
{
String msg = messageQueue.Take();
sw.WriteLine(msg);
sw.Flush();
}
catch (Exception e)
{
}
}
}
});
logThread.IsBackground = true;
logThread.Start();
}
public double[][] receive()
{
return(messageQueue.Take());
}
/// <summary>
///
/// </summary>
private void QueueToWrite()
{
//foreach (StrongBox<QueueMessage> item in _queue.GetConsumingEnumerable())
//{
// QueueMessage qm = item.Value;
// if (!BasicEnqueue(qm.exchangeName, qm.queueName, qm.data, qm.persistent, qm.durableQueue, qm.exchangeType))
// {
// loger.LogError(new Exception(), qm);
// }
// qm = null;
// item.Value = null;
// //GC.Collect();
//}
while (true)
{
StrongBox <QueueMessage> item = _queue.Take();
//Console.WriteLine(Thread.CurrentThread.ManagedThreadId);
QueueMessage qm = item.Value;
item.Value = null;
if (!BasicEnqueue(qm.exchangeName, qm.queueName, qm.data, qm.persistent, qm.durableQueue, qm.exchangeType))
{
loger.LogError(new Exception(), qm);
}
qm = null;
item = null;
}
//while (true)
//{
// resetEvent.Reset();
// if (_queue.Count > 0)
// {
// isQueueToWrite = true;
// QueueMessage qm = null;
// do
// {
// lock (_queue)
// {
// try
// {
// qm = (QueueMessage)_queue.Dequeue();
// }
// catch { }
// }
// if (qm != null)
// {
// if (!BasicEnqueue(qm.exchangeName, qm.queueName, qm.data, qm.persistent, qm.durableQueue, qm.exchangeType))
// {
// lock (_queue)
// {
// _queue.Enqueue(qm);
// }
// }
// else
// {
// break;
// }
// }
// //SpinWait.SpinUntil(() => false, 1);
// } while (qm != null);
// //while (_queue.Dequeue(out qm))
// //{
// // if (!BasicEnqueue(qm.exchangeName, qm.queueName, qm.data, qm.persistent, qm.durableQueue, qm.exchangeType))
// // {
// // _queue.Enqueue(qm);
// // }
// // else
// // {
// // break;
// // }
// // SpinWait.SpinUntil(() => false, 1);
// //}
// qm = null;
// isQueueToWrite = false;
// }
// resetEvent.WaitOne(waitMillisecondsTimeout);
// //SpinWait.SpinUntil(() => false, waitMillisecondsTimeout);
// //Thread.Sleep(waitMillisecondsTimeout);
//}
}
