void StartTest()
{
bool reading = true;
while (reading)
{
// Read the next frame from our source video
m_objRed.SourceFrameGet(-1, out MFORMATSLib.MFFrame sourceFrame, "");
// Get the information about the frame and stop reading if we reached the last frame
sourceFrame.MFAllGet(out MFORMATSLib.MF_FRAME_INFO frameInfo);
if ((frameInfo.mTime.eFFlags & MFORMATSLib.eMFrameFlags.eMFF_Last) != 0)
{
reading = false;
}
// Send the frame to the encoder
m_objWriter.ReceiverFramePut(sourceFrame, -1, "");
m_objPrev.ReceiverFramePut(sourceFrame, -1, "");
// Release the source frame
Marshal.ReleaseComObject(sourceFrame);
}
m_objRed.ReaderClose();
m_objWriter.WriterClose(1);
}
private void thread_DoWork(CancellationToken token)
{
while (!token.IsCancellationRequested)
{
if (encode)
{
MFFrame frame = null;
M_AV_PROPS props = new M_AV_PROPS();
props.vidProps.eVideoFormat = eMVideoFormat.eMVF_HD1080_25p;
//m_objReader.IMFSource_SourceFrameGet(-1, out frame, "");
m_objReader.SourceFrameConvertedGet(ref props, -1, out frame, "");
if (cg)
{
ShowPluggin(m_objCharGen, ref frame);
}
m_objWriter.ReceiverFramePut(frame, -1, "");
m_objPreview.ReceiverFramePut(frame, -1, "");
Marshal.FinalReleaseComObject(frame);
}
}
}
private void thread_DoWork(CancellationToken cancelSource)
{
while (!cancelSource.IsCancellationRequested)
{
if (isWorking)
{
MFFrame frame = null;
mLive.SourceFrameConvertedGet(ref avProps, -1, out frame, "");
if (frame != null)
{
if (isRec)
{
btnRecord.Enabled = false;
btnRecord.Text = "Recording";
btnRecord.BackColor = Color.Red;
try
{
mWriter.ReceiverFramePut(frame, -1, "");
//UpdateStatistic()
}
catch (Exception e)
{
MessageBox.Show("Error: " + e.ToString());
}
}
}
else
{
btnRecord.Enabled = true;
btnRecord.Text = "Record";
btnRecord.BackColor = Color.AntiqueWhite;
}
mPreview.ReceiverFramePut(frame, -1, "");
Marshal.ReleaseComObject(frame);
}
else
{
Thread.Sleep(1);
}
}
}
private void Button1_Click(object sender, EventArgs e)
{
reader.PropsSet("experimental.mfcodecs", "true");
reader.PropsSet("experimental.out_video_packets", "true");
reader.PropsSet("external_process", "false");
reader.ReaderOpen(@"M:\TEST_VIDEOS\Moneyball.2011.720p.BluRay.x264-HiDt.mkv", "");
writer.PropsSet("external_process", "false");
writer.WriterSet(@"M:\TempVideo\mariovideo.mp4", 0, "format='mp4' video::codec='packets' audio::codec='audio_packets'");
//writer.PropsSet("rate_control", "true");
//writer.PropsSet("pull_mode", "false");
var w = new Stopwatch();
w.Start();
DateTime start = DateTime.Now;
while (count <= 2000)
{
count++;
if (count >= 1000)
{
MFFrame frame;
reader.SourceFrameGet(-1, out frame, "");
writer.ReceiverFramePut(frame, -1, "");
prev.ReceiverFramePut(frame, -1, "");
Marshal.ReleaseComObject(frame);
BeginInvoke(new InvokeDelegate(UpdateLabel));
}
}
DateTime end = DateTime.Now;
w.Stop();
writer.WriterClose(0);
reader.ReaderClose();
int dif = (end.Millisecond + end.Second * 1000 + end.Minute * 60 * 1000) - (start.Millisecond + start.Second * 1000 + start.Minute * 60 * 1000);
button1.Text = "END. Dif ==" + dif.ToString();
}
private void thread_DoWork(CancellationToken token)
{
while (!token.IsCancellationRequested)
{
if (start)
{
MFFrame frame = null;
M_AV_PROPS props = new M_AV_PROPS();
//props.vidProps.eVideoFormat = eMVideoFormat.eMVF_Disabled;
m_objReader.SourceFrameConvertedGet(ref props, -1, out frame, "");
m_objPreview.ReceiverFramePut(frame, 0, "");
m_objWriter.ReceiverFramePut(frame, -1, "");
Marshal.FinalReleaseComObject(frame);
}
}
}
private void thread_DoWork(CancellationToken token)
{
while (!token.IsCancellationRequested)
{
try
{
if (starFile)
{
MFFrame frame;
m_objReaderFile.SourceFrameConvertedGet(ref props, 0, out frame, "");
m_objWriter.ReceiverFramePut(frame, -1, "");
m_objPreviewPub.ReceiverFramePut(frame, -1, "");
openAndPublish_btn.BackColor = Color.Green;
Marshal.ReleaseComObject(frame);
}
}
catch (Exception ex)
{
openAndPublish_btn.BackColor = Color.Red;
MessageBox.Show(ex.ToString());
}
try
{
if (startStream)
{
MFFrame frame;
m_objReaderStream.SourceFrameConvertedGet(ref props, -1, out frame, "");
m_objPreviewRec.ReceiverFramePut(frame, 0, "");
receiveStream_btn.BackColor = Color.Green;
Marshal.ReleaseComObject(frame);
}
}
catch (Exception ex)
{
receiveStream_btn.BackColor = Color.Red;
MessageBox.Show(ex.ToString());
}
}
}
bool NextFrame()
{
MFFrame pFrame = null;
if (start)
{
count++;
if (count > 150)
{
WriterSet();
count = 0;
}
m_objRed.SourceFrameGet(-1, out pFrame, "");
m_objWr1.ReceiverFramePut(pFrame, -1, "");
m_objPrev.ReceiverFramePut(pFrame, -1, "");
Marshal.ReleaseComObject(pFrame);
}
return(true);
}
private void thread_DoWork(CancellationToken token)
{
while (!token.IsCancellationRequested)
{
if (m_bWork)
{
MFFrame pFrame = null;
try
{
if (comboBoxExtSources.SelectedIndex > 0)
{
m_objReader.SourceFrameConvertedGet(ref m_avProps, -1, out pFrame, "");
}
else
{
m_objLive.SourceFrameConvertedGet(ref m_avProps, -1, out pFrame, "");
}
}
catch
{
}
if (pFrame != null)
{
// Show CC
if (checkBoxCC.Checked)
{
if (m_objCCDisplay != null)
{
ShowPluggin(m_objCCDisplay, ref pFrame);
}
}
if (rec)
{
buttonStartRec.Enabled = false;
buttonStartRec.Text = "Recording";
try
{
// Encode frame
m_objWriter.ReceiverFramePut(pFrame, 0, "");
UpdateStatistic();
}
catch (Exception ex)
{
MessageBox.Show("Error capture " + ex.ToString());
rec = false;
}
}
else
{
buttonStartRec.Enabled = true;
buttonStartRec.Text = "Start record";
labelStatistic.BackColor = Color.FromArgb(222, 232, 254);
}
//Send frame to the preview
m_objPreview.ReceiverFramePut(pFrame, -1, "");
//Release frame - DO NOT FORGOT TO DO THIS !!!
Marshal.ReleaseComObject(pFrame);
}
}
else
{
Thread.Sleep(1);
}
}
}
private void thread_DoWork(CancellationToken token)
{
while (!token.IsCancellationRequested)
{
MFFrame frame1 = null;
MFFrame frame2 = null;
MFFrame frame3 = null;
MFFrame frame4 = null;
MFFrame frame5 = null;
M_AV_PROPS props = new M_AV_PROPS();
props.vidProps.eInterlace = eMInterlace.eMI_Progressive;
if (start1)
{
m_objReader1.SourceFrameConvertedGet(ref props, -1, out frame1, "");
m_objWriter1.ReceiverFramePut(frame1, -1, "");
m_objPreview1.ReceiverFramePut(frame1, -1, "");
}
if (start2)
{
m_objReader2.SourceFrameConvertedGet(ref props, -1, out frame2, "");
m_objWriter2.ReceiverFramePut(frame2, -1, "");
m_objPreview2.ReceiverFramePut(frame2, -1, "");
}
if (start3)
{
m_objReader3.SourceFrameConvertedGet(ref props, -1, out frame3, "");
m_objWriter3.ReceiverFramePut(frame3, -1, "");
m_objPreview3.ReceiverFramePut(frame3, -1, "");
}
if (start4)
{
m_objReader4.SourceFrameConvertedGet(ref props, -1, out frame4, "");
m_objWriter4.ReceiverFramePut(frame4, -1, "");
m_objPreview4.ReceiverFramePut(frame4, -1, "");
}
if (start5)
{
m_objReader5.SourceFrameConvertedGet(ref props, -1, out frame5, "");
m_objWriter5.ReceiverFramePut(frame5, -1, "");
m_objPreview5.ReceiverFramePut(frame5, -1, "");
}
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);
}
}
}
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);
}
}
}
private void thread_DoWork(CancellationToken token)
{
MFFactoryClass _factory = new MFFactoryClass();
while (!token.IsCancellationRequested)
{
if (decode)
{
MFFrame frame = null;
string path = String.Format(@"\\MLDiskStation\MLFiles\Trash\Roman\NetTestFiles\LG_jazz\LG_jazz\LG_jazz{0:d7}.jpg", index);
Debug.WriteLine("Picture:" + index.ToString());
index = ++index == 291 ? 0 : index; //291 is count of pictures in image sequences
{
Bitmap bmp = (Bitmap)System.Drawing.Image.FromFile(path);
Rectangle rect = new Rectangle(0, 0, bmp.Width, bmp.Height);
System.Drawing.Imaging.BitmapData bmpData = bmp.LockBits(rect, System.Drawing.Imaging.ImageLockMode.ReadOnly, PixelFormat.Format32bppPArgb);
M_AV_PROPS avProps = new M_AV_PROPS();
avProps.vidProps.eVideoFormat = eMVideoFormat.eMVF_HD1080_30p;
avProps.vidProps.fccType = eMFCC.eMFCC_RGB32;
avProps.vidProps.nWidth = bmp.Width;
avProps.vidProps.nHeight = -1 * bmp.Height; // Negative height for top-bottom RGB images (if positive->bottom-top)
avProps.vidProps.nRowBytes = bmpData.Stride; // distance between lines
_factory.MFFrameCreateFromMem(ref avProps, bmpData.Scan0.ToInt64(), 0, 0, out frame, "");
bmp.UnlockBits(bmpData);
bmp.Dispose();
}
M_AV_PROPS props;
int samples;
frame.MFAVPropsGet(out props, out samples);
props.vidProps.eVideoFormat = eMVideoFormat.eMVF_HD1080_30p;
props.vidProps.dblRate = 30.0;
props.vidProps.nAspectX = 16;
props.vidProps.nAspectY = 9;
MFFrame frameConvert;
int nRest = 0;
frame.MFConvert(ref props, out frameConvert, out nRest, "", "");
m_objPreview.ReceiverFramePut(frameConvert, 0, "");
m_objWriter.ReceiverFramePut(frameConvert, -1, "");
if (stopWr)
{
m_objWriter.WriterClose(0);
}
Marshal.ReleaseComObject(frameConvert);
Marshal.ReleaseComObject(frame);
GC.Collect();
}
}
}
