private void UpdateStatistic()
{
labelStatistic.BackColor = Color.OrangeRed;
string srtOrPath, opttionsList;
string fIn, bIn, fDrops, buff;
m_objWriter.WriterGet(out srtOrPath, out opttionsList);
int propsCount;
m_objWriter.PropsGetCount("stat", out propsCount);
StringBuilder propsBuilder = new StringBuilder();
for (int propsIndex = 0; propsIndex < propsCount; propsIndex++)
{
string propsName;
string propsValue;
int propsIsNode;
m_objWriter.PropsGetByIndex("stat", propsIndex, out propsName, out propsValue, out propsIsNode);
propsBuilder.AppendLine(propsName + " : " + propsValue);
}
string propsStatList = propsBuilder.ToString();
m_objWriter.PropsGet("stat::frames_in", out fIn);
m_objWriter.PropsGet("stat::breaks_in", out bIn);
m_objWriter.PropsGet("stat::buffers_overflow", out fDrops);
m_objWriter.PropsGet("stat::buffered", out buff);
labelStatistic.Text = "Capturing file: " + srtOrPath + "\n\n" +
"Frames In: " + fIn + "; " +
"Break In: " + bIn + "; " +
"Frame drops: " + fDrops + ";\n" +
"Buffer: " + buff;
checkWriter();
}
private void thread_DoWork(CancellationToken token)
{
while (!token.IsCancellationRequested)
{
MFFrame frame1 = null;
MFFrame frame2 = null;
MFFrame frame3 = null;
MFFrame frame4 = null;
MFFrame frame5 = null;
if (Encoder1)
{
m_objLive1.SourceFrameConvertedGet(ref avProps, -1, out frame1, "");
m_objWriter1.ReceiverFramePut(frame1, -1, "");
m_objPrev1.ReceiverFramePut(frame1, -1, "");
m_objWriter1.PropsGet("stat::frames_in", out fIn);
m_objWriter1.PropsGet("stat::buffers_overflow", out fDrops);
m_objWriter1.PropsGet("stat::breaks_in", out bIn);
BeginInvoke(new InvokeDelegate(UpdateLabel1));
}
if (Encoder2)
{
m_objLive2.SourceFrameConvertedGet(ref avProps, -1, out frame2, "");
m_objWriter2.ReceiverFramePut(frame2, -1, "");
m_objPrev2.ReceiverFramePut(frame2, -1, "");
m_objWriter2.PropsGet("stat::frames_in", out fIn);
m_objWriter2.PropsGet("stat::buffers_overflow", out fDrops);
m_objWriter2.PropsGet("stat::breaks_in", out bIn);
BeginInvoke(new InvokeDelegate(UpdateLabel2));
}
if (Encoder3)
{
m_objLive3.SourceFrameConvertedGet(ref avProps, -1, out frame3, "");
m_objWriter3.ReceiverFramePut(frame3, -1, "");
m_objPrev3.ReceiverFramePut(frame3, -1, "");
m_objWriter3.PropsGet("stat::frames_in", out fIn);
m_objWriter3.PropsGet("stat::buffers_overflow", out fDrops);
m_objWriter3.PropsGet("stat::breaks_in", out bIn);
BeginInvoke(new InvokeDelegate(UpdateLabel3));
}
if (Encoder4)
{
m_objLive4.SourceFrameConvertedGet(ref avProps, -1, out frame4, "");
m_objWriter4.ReceiverFramePut(frame4, -1, "");
m_objPrev4.ReceiverFramePut(frame4, -1, "");
m_objWriter4.PropsGet("stat::frames_in", out fIn);
m_objWriter4.PropsGet("stat::buffers_overflow", out fDrops);
m_objWriter4.PropsGet("stat::breaks_in", out bIn);
BeginInvoke(new InvokeDelegate(UpdateLabel4));
}
if (Encoder5)
{
m_objLive5.SourceFrameConvertedGet(ref avProps, -1, out frame5, "");
m_objWriter5.ReceiverFramePut(frame5, -1, "");
m_objPrev5.ReceiverFramePut(frame5, -1, "");
m_objWriter5.PropsGet("stat::frames_in", out fIn);
m_objWriter5.PropsGet("stat::buffers_overflow", out fDrops);
m_objWriter5.PropsGet("stat::breaks_in", out bIn);
BeginInvoke(new InvokeDelegate(UpdateLabel5));
}
if (frame1 != null)
{
Marshal.ReleaseComObject(frame1);
}
if (frame2 != null)
{
Marshal.ReleaseComObject(frame2);
}
if (frame3 != null)
{
Marshal.ReleaseComObject(frame3);
}
if (frame4 != null)
{
Marshal.ReleaseComObject(frame4);
}
if (frame5 != null)
{
Marshal.ReleaseComObject(frame5);
}
}
}
