private static void SetAudioFormat(MPlaylistClass mplaylist, string formatName)
{
int count = 0;
mplaylist.FormatAudioGetCount(eMFormatType.eMFT_Convert, out count);
int index = -1;
MPLATFORMLib.M_AUD_PROPS audProps = new MPLATFORMLib.M_AUD_PROPS();
string name;
for (int i = 0; i < count; i++)
{
mplaylist.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, i, out audProps, out name);
if (string.Equals(name, formatName, StringComparison.OrdinalIgnoreCase))
{
index = i;
break;
}
}
if (index >= 0)
{
mplaylist.FormatAudioSet(eMFormatType.eMFT_Convert, ref audProps);
}
}
/// <summary>
/// Set new audio format
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void comboBoxAF_SelectedIndexChanged(object sender, EventArgs e)
{
M_AUD_PROPS audProps = new M_AUD_PROPS();
string strFormat;
m_objMixer.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, comboBoxAF.SelectedIndex, out audProps, out strFormat);
//Set new audio format
m_objMixer.FormatAudioSet(eMFormatType.eMFT_Convert, ref audProps);
}
private static void SetAudioFormat(MPlaylistClass mplaylist, string formatName)
{
int count = 0;
mplaylist.FormatAudioGetCount(eMFormatType.eMFT_Convert, out count);
int index = -1;
MPLATFORMLib.M_AUD_PROPS audProps = new MPLATFORMLib.M_AUD_PROPS();
string name;
for (int i = 0; i < count; i++)
{
mplaylist.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, i, out audProps, out name);
if (string.Equals(name, formatName, StringComparison.OrdinalIgnoreCase))
{
index = i;
break;
}
}
if (index >= 0)
{
mplaylist.FormatAudioSet(eMFormatType.eMFT_Convert, ref audProps);
}
//MPLATFORMLib.M_AUD_PROPS m_AUD_PROPS = default(MPLATFORMLib.M_AUD_PROPS);
//if (info.AudioFormat > 0)
//{
// string text;
// mplaylist.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, info.AudioFormat, out m_AUD_PROPS, out text);
//}
//else
//{
// m_AUD_PROPS.nSamplesPerSec = 48000;
// m_AUD_PROPS.nChannels = 2;
// m_AUD_PROPS.nBitsPerSample = 16;
//}
//mplaylist.FormatAudioSet(eMFormatType.eMFT_Convert, ref m_AUD_PROPS);
}
