public void Test1()
{
//00 00 00 5c--box size 92
//74 6b 68 64--box type tkhd
//00--version
//00 00 01--flags
//d9 3e 0b 8e--creation_time
//d9 3e 0b 8e--modification_time
//00 00 00 01--track_ID
//00 00 00 00--reserved1 保留位1
//00 09 ab 00--duration
//00 00 00 00 00 00 00 00-- reserved2 保留位2
//00 00--layer
//00 00--alternate_group
//01 00--volume
//00 00-- reserved3 保留位3
//00 01 00 00 00 00 00 00 00 00 00 00--matrix 视频变换矩阵36 -12
//00 00 00 00 00 01 00 00 00 00 00 00--matrix 视频变换矩阵36 -24
//00 00 00 00 00 00 00 00 40 00 00 00--matrix 视频变换矩阵36 -36
//00 00 00 00--width
//00 00 00 00--height
TrackHeaderBox trackHeaderBox = new TrackHeaderBox(version: 0, flags: 1);
trackHeaderBox.CreationTime = 0xd93e0b8e;
trackHeaderBox.ModificationTime = 0xd93e0b8e;
trackHeaderBox.TrackID = 1;
trackHeaderBox.TrackIsAudio = true;
trackHeaderBox.Duration = 0x0009ab00;
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x6c]);
trackHeaderBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("0000005c746b686400000001d93e0b8ed93e0b8e00000001000000000009ab00000000000000000000000000010000000001000000000000000000000000000000010000000000000000000000000000400000000000000000000000".ToUpper(), hex);
}
public void moov_trak_tkhd_test()
{
TrackHeaderBox trackHeaderBox = new TrackHeaderBox(0, 3);
trackHeaderBox.CreationTime = 0;
trackHeaderBox.ModificationTime = 0;
trackHeaderBox.TrackID = 1;
trackHeaderBox.Duration = 0;
trackHeaderBox.Width = 544u;
trackHeaderBox.Height = 960u;
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[10240]);
trackHeaderBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("0000005C746B68640000000300000000000000000000000100000000000000000000000000000000000000000000000000010000000000000000000000000000000100000000000000000000000000004000000000000220000003C0".ToUpper(), hex);
}
