/// <summary>
/// Creates an MediaObject from the effect DMO.
/// </summary>
/// <param name="inputFormat">The input format of the <see cref="MediaObject" /> to create.</param>
/// <param name="outputFormat">The output format of the <see cref="MediaObject" /> to create.</param>
/// <returns>
/// The created <see cref="MediaObject" /> to use for processing audio data.
/// </returns>
protected override MediaObject CreateMediaObject(WaveFormat inputFormat, WaveFormat outputFormat)
{
_comObj = CreateComObject();
var mediaObject = new MediaObject(Marshal.GetComInterfaceForObject(_comObj, typeof(IMediaObject)));
_effect = mediaObject.QueryInterface <TDXEffect>();
return(mediaObject);
}
/// <summary>
/// Creates an MediaObject from the effect DMO.
/// </summary>
/// <param name="inputFormat">The input format of the <see cref="MediaObject" /> to create.</param>
/// <param name="outputFormat">The output format of the <see cref="MediaObject" /> to create.</param>
/// <returns>
/// The created <see cref="MediaObject" /> to use for processing audio data.
/// </returns>
protected override MediaObject CreateMediaObject(WaveFormat inputFormat, WaveFormat outputFormat)
{
_comObj = CreateComObject();
var ptr = Marshal.GetComInterfaceForObject(_comObj, typeof(IMediaObject));
try
{
var mediaObject = new MediaObject(ptr);
_effect = mediaObject.QueryInterface <TDXEffect>();
return(mediaObject);
}
catch (Exception)
{
Marshal.Release(ptr);
Marshal.ReleaseComObject(_comObj);
throw;
}
}
