void MarshalAll()
{
SendMes("ReleaseAll");
try
{
m_objMPlaylist.FilePlayStop(0);
m_objMPlaylist.ObjectClose();
Marshal.ReleaseComObject(m_objMPlaylist);
}
catch { }
try
{
m_objMFile.FilePlayStop(0);
m_objMFile.ObjectClose();
Marshal.ReleaseComObject(m_objMFile);
}
catch { }
try
{
m_objMixer.FilePlayStop(0);
m_objMixer.ObjectClose();
Marshal.ReleaseComObject(m_objMixer);
}
catch { }
Thread.Sleep(200);
GC.Collect();
SendMes("----------------------------");
SendMes("");
}
private void ChnageGPUPipelineProperty_btn_Click(object sender, EventArgs e)
{
m_objFile.FilePlayStop(0);
Marshal.ReleaseComObject(m_objFile);
MFFactoryClass m_objMFFactory = new MFFactoryClass();
m_objMFFactory.PropsSet("gpu_pipeline", gpu_pipelineProperty);
ChnageGPUPipelineProperty_btn.BackColor = ChnageGPUPipelineProperty_btn.BackColor == Color.Red ? Color.Green : Color.Red;
gpu_pipelineProperty = gpu_pipelineProperty == "true" ? "false" : "true";
StartMFile();
}
void TurnOnGPU_Pipeline()
{
if (!gpu_p)
{
m_objMFFactory = new MFFactoryClass();
m_objMFFactory.PropsSet("gpu_pipeline", "true");
gpu_p = true;
GpuPipilineOn_btn.Text = "GPU PIPELINE = ON";
GpuPipilineOn_btn.BackColor = Color.Green;
Reset_btn.Enabled = true;
PredifinedMatrix_txb.Enabled = true;
ColorLevel_cmb.Enabled = true;
Red_trb.Enabled = true;
Green_trb.Enabled = true;
Blue_trb.Enabled = true;
Constant_trb.Enabled = true;
RedChannel_txb.Enabled = true;
GreenChannel_txb.Enabled = true;
BlueChannel_txb.Enabled = true;
ConstantChannel_txb.Enabled = true;
//When we turn on the gpu_pipeline we need to recreate objects.
//To continue playback from same position we take current and save it
m_objMFile.FilePosGet(out double position);
m_objMFile.FilePlayStop(0);
Marshal.ReleaseComObject(m_objMFile);
m_objMFile = new MFileClass();
m_objMFile.PreviewWindowSet("", panelPreview.Handle.ToInt32());
m_objMFile.PreviewEnable("", 1, 1);
if (filePath.Length > 1)
{
m_objMFile.FileNameSet(filePath, "loop=true");
m_objMFile.FilePosSet(position, 0);
m_objMFile.FilePlayStart();
}
PredifinedMatrix_txb.SelectedIndex = 0;
}
}
private void button1_Click(object sender, EventArgs e)
{
m_objFile.FilePlayStop(0);
m_objWriter.ObjectClose();
}
