public void FlushScreenBuffer()
{
//切换到新buffer
var newBuffer = new MemoryBuffer(DateTime.Now);
var b = buffer;
buffer = newBuffer;
//加入flushing
lock (flushing)
{
flushing.Add(b);
}
var path = getFileName(b.StartTime);
var folder = Path.GetDirectoryName(path);
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
}
new Thread(() =>
{
Ffmpeg.Save(getFileName(b.StartTime), b.Frames.ToArray());
lock (flushing)
{
flushing.Remove(b);
}
})
{
Priority = ThreadPriority.BelowNormal,
IsBackground = false
}.Start();
}