private void comboBoxAF_SelectedIndexChanged(object sender, EventArgs e)
{
M_AUD_PROPS audProps = new M_AUD_PROPS();
string strFormat;
m_objFile.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, comboBoxAF.SelectedIndex, out audProps, out strFormat);
m_objFile.FormatAudioSet(eMFormatType.eMFT_Convert, ref audProps);
}
private void Start_btn_Click(object sender, EventArgs e)
{
//int nIndex = -1;
//MItem pFile;
//m_objPlaylist.PropsSet("loop", "false");
//m_objPlaylist.PropsSet("active_frc", "false");
//m_objPlaylist.PropsSet("preview.drop_frames", "true");
//m_objPlaylist.PlaylistAdd(null, openFile_txb.Text, "external_process=false experimental.mfcodecs=true experimental.out_video_packets=true", ref nIndex, out pFile); //
//m_objPlaylist.FilePlayStart();
int index;
string name;
M_AUD_PROPS propsA;
m_objFile.FormatAudioGet(eMFormatType.eMFT_Input, out propsA, out index, out name);
propsA.nChannels = 8;
m_objFile.PropsSet("active_frc", "false");
m_objFile.PropsSet("preview.drop_frames", "true");
m_objFile.FileNameSet(openFile_txb.Text, "");//"external_process=false experimental.mfcodecs=true experimental.out_video_packets=true");
//m_objFile.FileNameSet(openFile_txb.Text, "");
//(m_objFile as IMProps).PropsSet("object::audio_channels", "0,1,2,3,4,5,6,7");
m_objFile.FormatAudioSet(eMFormatType.eMFT_Convert, ref propsA);
m_objFile.FilePlayStart();
m_objWriter.PropsSet("external_process", "false");
m_objWriter.PropsSet("rate_control", "true");
m_objWriter.PropsSet("pull_mode", "false");
m_objWriter.FormatAudioSet(eMFormatType.eMFT_Convert, ref propsA);
//m_objWriter.WriterNameSet(savePath_txb.Text, "format='mp4' video::codec='packets' audio::codec='audio_packets'");
m_objWriter.WriterNameSet(savePath_txb.Text, "format='mp4' video::codec='n264' audio::codec='aac'");
m_objWriter.ObjectStart(m_objFile);
}