/// <summary>
/// Returns a timestamp of cue point in milliseconds.
/// </summary>
/// <param name="metaCue">Cue point.</param>
/// <returns>Timestamp of given cue point (in milliseconds).</returns>
private int GetTimeInMilliseconds(MetaCue metaCue) {
return (int)(metaCue.Time * 1000.00);
}
/// <summary>
/// Injects metadata (Cue Points) into a tag.
/// </summary>
/// <param name="meta">Metadata.</param>
/// <param name="tag">Tag.</param>
/// <returns></returns>
private ITag InjectMetaCue(MetaCue meta, ITag tag) {
MemoryStream ms = new MemoryStream();
AMFWriter writer = new AMFWriter(ms);
writer.WriteData(ObjectEncoding.AMF0, "onCuePoint");
writer.WriteData(ObjectEncoding.AMF0, meta);
byte[] buffer = ms.ToArray();
return new Tag(IOConstants.TYPE_METADATA, GetTimeInMilliseconds(meta), buffer.Length, buffer, tag.PreviousTagSize);
}
