Setting the VBR and quality for WMV9 in WMF in C++/CLI RRS feed

  • Question

  • I have been searching the MSDN documentation to no avail to find a way to set the encoding parameter for Windows Media Foundation MV9 encoder to a VBR and quality.  My trail went dark at the point of a IPropertyBag looking like it may be what you would use.  I could not find out how to get access to that or if it was through the encoder or through the Media Foundation.  Does someone know of an example or documentation that shows how this is done.

    Thank you,


    Friday, May 20, 2011 7:59 PM

All replies

  • Encoding properties like this are set using IPropertyStore directly on the encoder MFT.  See Using VBR Encoding for information on the relevant property keys.
    Tuesday, July 26, 2011 7:06 PM