static void Main(string[] args)
{
DateTime strart = DateTime.Now;
MemoryMapStream stream = new MemoryMapStream();
Task.Factory.StartNew(() => {
// stream.ReadAllSegmentFileAsync(@"F:\allfiles\M.avi");
stream.FileRead(@"F:\allfiles\M.avi");
});
int num = 0;
Thread thread = new Thread(() =>
{
stream.FilePath = @"F:\allfiles\copy\M.avi";
while (true)
{
var buf = stream.GetMemoryMapBuffer();
if (buf != null)
{
stream.FileWrite(buf);
// stream.MemoryMapAppendFile(@"F:\allfiles\copy\M.avi", buf);
buf.OffSet = 0;
buf.Size = 0;
stream.FreeBuffer(buf);
num++;
}
else
{
if (stream.IsAllComplete)
{
Console.WriteLine(num);
stream.FileFlush();
break;
}
Thread.Sleep(500);
}
}
Console.WriteLine((DateTime.Now - strart).TotalMilliseconds);
});
thread.IsBackground = true;
thread.Start();
Console.Read();
}
