public Mp4TkhdBox(DateTime creationTime, DateTime modificationTime, uint trackId, ulong duration, ushort volume, uint width, uint height) : base(0x68, Mp4BoxType.TKHD, 0L, 1, 7)
{
this.Reserved2 = new byte[8];
this.Matrix = new uint[9];
this.CreationTime = Mp4Util.ConvertTime(creationTime);
this.ModificationTime = Mp4Util.ConvertTime(modificationTime);
this.TrackId = trackId;
this.Reserved1 = 0;
this.Duration = duration;
this.Layer = 0;
this.AlternateGroup = 0;
this.Volume = volume;
this.Reserved3 = 0;
this.Width = width;
this.Height = height;
this.Matrix[0] = 0x10000;
this.Matrix[1] = 0;
this.Matrix[2] = 0;
this.Matrix[3] = 0;
this.Matrix[4] = 0x10000;
this.Matrix[5] = 0;
this.Matrix[6] = 0;
this.Matrix[7] = 0;
this.Matrix[8] = 0x40000000;
this.Reserved2[0] = 0;
this.Reserved2[1] = 0;
}
public Mp4MdhdBox(DateTime creationTime, DateTime modificationTime, uint timeScale, ulong duration, string language) : base(0x2c, Mp4BoxType.MDHD, 0L, 1, 0)
{
this.CreationTime = Mp4Util.ConvertTime(creationTime);
this.ModificationTime = Mp4Util.ConvertTime(modificationTime);
this.TimeScale = timeScale;
this.Duration = duration;
this.Language = language;
if (language.Length != 3)
{
throw new Mp4Exception("Language must be of length 3.");
}
}
public Mp4MvhdBox(DateTime creationTime, DateTime modificationTime, uint timeScale, ulong duration, uint rate, ushort volume) : base(120, Mp4BoxType.MVHD, 0L, 1, 0)
{
this.Reserved1 = new byte[2];
this.Reserved2 = new byte[8];
this.Matrix = new uint[9];
this.Predefined = new byte[0x18];
this.CreationTime = Mp4Util.ConvertTime(creationTime);
this.ModificationTime = Mp4Util.ConvertTime(modificationTime);
this.TimeScale = timeScale;
this.Duration = duration;
this.Rate = rate;
this.Volume = volume;
this.NextTrackId = uint.MaxValue;
this.Matrix[0] = 0x10000;
this.Matrix[1] = 0;
this.Matrix[2] = 0;
this.Matrix[3] = 0;
this.Matrix[4] = 0x10000;
this.Matrix[5] = 0;
this.Matrix[6] = 0;
this.Matrix[7] = 0;
this.Matrix[8] = 0x40000000;
}