private void WriteVideo(XmlWriter xml)
{
xml.WriteStartElement("video");
xml.WriteAttributeString("src", _fileRoot + "_" + ApproxBitrate.ToString() + ".ismv");
xml.WriteAttributeString("systemBitrate", ApproxBitrate.ToString());
WriteParam(xml, "systemBitrate", ApproxBitrate.ToString());
WriteParam(xml, "trackID", _channel.ToString());
WriteParam(xml, "FourCC", _fourCC);
WriteParam(xml, "CodecPrivateData", _privateData);
WriteParam(xml, "MaxWidth", Width.ToString());
WriteParam(xml, "MaxHeight", Height.ToString());
WriteParam(xml, "DisplayWidth", Width.ToString());
WriteParam(xml, "DisplayHeight", Height.ToString());
WriteParam(xml, "Subtype", _fourCC);
xml.WriteEndElement(); // video
}
private void WriteAudio(XmlWriter xml, int AudioFormat)
{
xml.WriteStartElement("audio");
xml.WriteAttributeString("src", _fileRoot + "_" + ApproxBitrate.ToString() + ".ismv");
xml.WriteAttributeString("systemBitrate", ApproxBitrate.ToString());
WriteParam(xml, "systemBitrate", ApproxBitrate.ToString());
WriteParam(xml, "trackID", _channel.ToString());
WriteParam(xml, "FourCC", "" /*_fourCC*/); // dunno why this is passed blank, but it is.
WriteParam(xml, "CodecPrivateData", _privateData);
WriteParam(xml, "AudioTag", AudioFormat.ToString() /*"85"*/); // is this the WaveFormatEx format tag?
WriteParam(xml, "Channels", "1"); // hard coded for now, fix later.
WriteParam(xml, "SamplingRate", "44100"); // Always hardcoded in HCS.
WriteParam(xml, "BitsPerSample", "0"); // Always hardcoded in HCS.
WriteParam(xml, "PacketSize", "1152"); // guess...
WriteParam(xml, "Subtype", "mpegaudio"); // don't know the right value
xml.WriteEndElement(); // video
}
