public void Stop()
{
CurThr.Abort();
Paused = true;
VideoIn.stopVideo(vid);
int res = VideoIn.stopAudio(vid);
}
public void Thr_Decode()
{
while (true)
{
if (!Paused)
{
if (gotAudioTime == false)
{
if (VideoIn.audioHasBegun() == 1)
{
gotAudioTime = true;
audioStartTime = Environment.TickCount;
}
}
else
{
long curTime = Environment.TickCount;
long timed = curTime - audioStartTime;
AUDIOCLOCK = ((double)(timed) / 1000.0);
}
FrameMutex.WaitOne();
while (true)
{
if (Frames.Count == 0)
{
break;
}
var frm = Frames.Peek();
if (frm.DPTS < AUDIOCLOCK)
{
Frames.Dequeue();
}
else
{
break;
}
}
FrameMutex.ReleaseMutex();
if (Frames.Count > 0)
{
double ft = Frames.Peek().DPTS;
TimeDelta = ft - AUDIOCLOCK;
}
FrameMutex.WaitOne();
if (Frames.Count < 8)
{
DecodeNextFrame();
}
FrameMutex.ReleaseMutex();
}
// GC.Collect();
// T//hread.Sleep(2);
}
}
public void DecodeNextFrame()
{
Profiler.Profile.BeginBlock("DecodeFrame");
VideoIn.decodeNextFrame(vid);
int fw = VideoIn.getFrameWidth(vid);
int fh = VideoIn.getFrameHeight(vid);
if (fw < 0 || fw > 10000)
{
Profiler.Profile.EndBlock("DecodeFrame");
return;
}
Width = fw;
Height = fh;
// if (Data == null)
// {
// Data = new byte[Width * Height * 3];w
//}
VideoIn.genFrameData(vid);
// var tex = new Texture.Texture2D(Width, Height, Data, false);
VideoFrame frame = new VideoFrame();
// frame.Data = buf;
frame.W = Width;
frame.H = Height;
frame.DPTS = VideoIn.getDPTS(vid);
if (frame.DPTS < CLOCK - 0.1f)
{
return;
}
byte[] buf = new byte[Width * Height * 3];
VideoIn.getFrameData(vid, buf);
frame.Data = buf;
frame.DDELAY = VideoIn.getDDelay(vid);
frame.Pict = VideoIn.getPict(vid);
FrameMutex.WaitOne();
Frames.Enqueue(frame);
FrameMutex.ReleaseMutex();
Profiler.Profile.EndBlock("DecodeFrame");
}
public VideoPlayer(string path)
{
Profiler.Profile.BeginBlock("InitVideo");
if (AudioUp == false)
{
int res = VideoIn.initAudio();
AudioUp = true;
}
//Console.WriteLine("VideoInit:" + VideoIn
var rt = Marshal.StringToHGlobalAnsi(path);
vid = VideoIn.initVideoNative(rt);
TimeStart = Environment.TickCount;
var decode_thread = new Thread(new ThreadStart(Thr_Decode));
decode_thread.Start();
CurThr = decode_thread;
CurThr.Priority = ThreadPriority.AboveNormal;
Profiler.Profile.EndBlock("InitVideo");
}
public void StopAudio()
{
CurThr.Abort();
int res = VideoIn.stopAudio(vid);
// VideoIn.stopVideo(vid);
}
