public void moov_trak_mdia_mdhd_test()
{
MediaHeaderBox mediaHeaderBox = new MediaHeaderBox(0, 0);
mediaHeaderBox.CreationTime = 0;
mediaHeaderBox.ModificationTime = 0;
mediaHeaderBox.Timescale = 0x00124f80;
mediaHeaderBox.Duration = 0;
mediaHeaderBox.Language = "und";
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[10240]);
mediaHeaderBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
//000000206d64686400000000000000000000000000124f800000000055c40000
//00000020
//6d646864
//00000000
//00000000
//00000000
//00124f80
//00000000
//55c4
//0000
Assert.Equal("000000206d64686400000000000000000000000000124f800000000055c40000".ToUpper(), hex);
}
public void Test1()
{
//000000286d7665780000002074726578000000000000000100000001000000000000000000000000
//00 00 00 28
//6d 76 65 78
//00 00 00 20
//74 72 65 78
//00
//00 00 00
//00 00 00 01
//00 00 00 01
//00 00 00 00
//00 00 00 00
//00 00 00 00
MovieExtendsBox movieExtendsBox = new MovieExtendsBox();
movieExtendsBox.TrackExtendsBoxs = new List <TrackExtendsBox>();
TrackExtendsBox trackExtendsBox1 = new TrackExtendsBox();
trackExtendsBox1.TrackID = 0x01;
trackExtendsBox1.DefaultSampleDescriptionIndex = 0x01;
movieExtendsBox.TrackExtendsBoxs.Add(trackExtendsBox1);
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x00000028]);
movieExtendsBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("000000286d7665780000002074726578000000000000000100000001000000000000000000000000".ToUpper(), hex);
}
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 Test1()
{
//00 00 00 20--box size 32
//6d 64 68 64--box type mdhd
//00--version
//00 00 00--flags
//d9 3e 0b 8e--creation_time
//d9 3e 0b 8e--modification_time
//00 00 bb 80--timescale
//00 05 28 00--duration
//55 c4--(pad(1) + language(15))
//00 00--pre_defined
MediaHeaderBox movieHeaderBox = new MediaHeaderBox(version: 0);
movieHeaderBox.CreationTime = 0xd93e0b8e;
movieHeaderBox.ModificationTime = 0xd93e0b8e;
movieHeaderBox.Timescale = 0x0000bb80;
movieHeaderBox.Duration = 0x00052800;
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x6c]);
movieHeaderBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("000000206d64686400000000d93e0b8ed93e0b8e0000bb800005280055c40000".ToUpper(), hex);
}
public void Test1()
{
// 00 00 00 24--box size 36
// 64 69 6e 66--box type dinf
//--------------
// 00 00 00 1c--box size 28
// 64 72 65 66--box type dref
// 00--version
// 00 00 00--flags
// 00 00 00 01--entry_count
//----------------
// 00 00 00 0c--box size 12
// 75 72 6c 20--box type "url " 有个空格
// 00--version
// 00 00 01--flags
DataInformationBox dataInformationBox = new DataInformationBox();
DataReferenceBox dataReferenceBox = new DataReferenceBox();
dataReferenceBox.DataEntryBoxes.Add(new DataEntryUrlBox(version: 0, flags: 1));
dataInformationBox.DataReferenceBox = dataReferenceBox;
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[48]);
dataInformationBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("0000002464696e660000001c6472656600000000000000010000000c75726c2000000001".ToUpper(), hex);
}
public void Test1()
{
//00 00 00 6c--box size
//6d 76 68 64--box type mvhd
//00--version
//00 00 00--flags
//d9 3e 0b 8e--creation time
//d9 3e 0b 8e--modification time
//00 01 5f 90--time scale
//00 09 c7 e4 --duration
//00 01 00 00--rate
//01 00--volume
//00 00 00 00 00 00 00 00 00 00--保留位 10位
//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 00 00 00 00--pre - defined 24 - 8
//00 00 00 00 00 00 00 00--pre - defined 24 - 16
//00 00 00 00 00 00 00 00--pre - defined 24 - 24
//00 00 00 03--next track id
MovieHeaderBox movieHeaderBox = new MovieHeaderBox(version: 0);
movieHeaderBox.CreationTime = 0xd93e0b8e;
movieHeaderBox.ModificationTime = 0xd93e0b8e;
movieHeaderBox.Timescale = 0x00015f90;
movieHeaderBox.Duration = 0x0009c7e4;
movieHeaderBox.NextTrackID = 3;
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x6c]);
movieHeaderBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("00 00 00 6c 6d 76 68 64 00 00 00 00 d9 3e 0b 8e d9 3e 0b 8e 00 01 5f 90 00 09 c7 e4 00 01 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03".Replace(" ", "").ToUpper(), hex);
}
public void moov_trak_mdia_hdlr_minf_vmhd_test()
{
VideoMediaHeaderBox videoMediaHeaderBox = new VideoMediaHeaderBox();
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[10240]);
videoMediaHeaderBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("00000014766d6864000000010000000000000000".ToUpper(), hex);
}
public void moov_trak_mdia_hdlr_minf_test()
{
HandlerBox handlerBox = new HandlerBox(0, 0);
handlerBox.HandlerType = Enums.HandlerType.vide;
handlerBox.Name = "VideoHandler\0";
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[10240]);
handlerBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("0000002D68646C72000000000000000076696465000000000000000000000000566964656F48616E646C657200".ToUpper(), hex);
}
public void Test1()
{
FileTypeBox fileTypeBox = new FileTypeBox();
fileTypeBox.MajorBrand = "mp42";
fileTypeBox.CompatibleBrands.Add("mp42");
fileTypeBox.CompatibleBrands.Add("isom");
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x18]);
fileTypeBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("00000018667479706d703432000000006d70343269736f6d".ToUpper(), hex);
}
public void moov_trak_mdia_hdlr_minf_stbl_test()
{
//000000e17374626c000000957374736400000000000000010000008561766331000000000000000100000000000000000000000000000000022003c0004800000048000000000000000100000000000000000000000000000000000000000000000000000000000000000018ffff0000002f617663430164001fffe100176764001facd940881e684000f4240037b40883c60c658001000568efbcb0000000001073747473000000000000000000000010737473630000000000000000000000147374737a000000000000000000000000000000107374636f0000000000000000
//stbl
SampleTableBox sampleTableBox = new SampleTableBox();
//stbl->stsd
SampleDescriptionBox sampleDescriptionBox = new SampleDescriptionBox(HandlerType.none);
//stbl->stsd->avc1
AVC1SampleEntry aVC1SampleEntry = new AVC1SampleEntry();
aVC1SampleEntry.Width = 0x0220;
aVC1SampleEntry.Height = 0x03c0;
//stbl->stsd->avc1->avcc
AVCConfigurationBox aVCConfigurationBox = new AVCConfigurationBox();
aVCConfigurationBox.AVCProfileIndication = 0x64;
aVCConfigurationBox.ProfileCompatibility = 0;
aVCConfigurationBox.AVCLevelIndication = 0x1f;
aVCConfigurationBox.LengthSizeMinusOne = 0xff;
aVCConfigurationBox.SPSs = new List <byte[]>()
{
"6764001facd940881e684000f4240037b40883c60c6580".ToHexBytes()
};
aVCConfigurationBox.PPSs = new List <byte[]>()
{
"68efbcb000".ToHexBytes()
};
aVC1SampleEntry.AVCConfigurationBox = aVCConfigurationBox;
sampleDescriptionBox.SampleEntries = new List <SampleEntry>()
{
aVC1SampleEntry
};
sampleTableBox.SampleDescriptionBox = sampleDescriptionBox;
//stbl->stts
sampleTableBox.TimeToSampleBox = new TimeToSampleBox();
//stbl->stsc
sampleTableBox.SampleToChunkBox = new SampleToChunkBox();
//stbl->stsz
sampleTableBox.SampleSizeBox = new SampleSizeBox();
//stbl->stco
sampleTableBox.ChunkOffsetBox = new ChunkOffsetBox();
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x000000e1]);
sampleTableBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("000000e17374626c000000957374736400000000000000010000008561766331000000000000000100000000000000000000000000000000022003c0004800000048000000000000000100000000000000000000000000000000000000000000000000000000000000000018ffff0000002f617663430164001fffe100176764001facd940881e684000f4240037b40883c60c658001000568efbcb0000000001073747473000000000000000000000010737473630000000000000000000000147374737a000000000000000000000000000000107374636f0000000000000000".ToUpper(), hex);
}
public void moov_mvhd_test()
{
MovieHeaderBox movieHeaderBox = new MovieHeaderBox(0);
movieHeaderBox.CreationTime = 0;
movieHeaderBox.ModificationTime = 0;
movieHeaderBox.Timescale = 1000;
movieHeaderBox.Duration = 0;
movieHeaderBox.NextTrackID = 2;
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[10240]);
movieHeaderBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("0000006c6d766864000000000000000000000000000003e8000000000001000001000000000000000000000000010000000000000000000000000000000100000000000000000000000000004000000000000000000000000000000000000000000000000000000000000002".ToUpper(), hex);
}
public void moov_trak_mdia_hdlr_minf_dinf_test()
{
DataInformationBox dataInformationBox = new DataInformationBox();
DataReferenceBox dataReferenceBox = new DataReferenceBox();
dataReferenceBox.DataEntryBoxes = new List <DataEntryBox>();
dataReferenceBox.DataEntryBoxes.Add(new DataEntryUrlBox(version: 0, flags: 1));
dataInformationBox.DataReferenceBox = dataReferenceBox;
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[10240]);
dataInformationBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
//0000002464696e660000001c6472656600000000000000010000000c75726c2000000001
Assert.Equal("0000002464696e660000001c6472656600000000000000010000000c75726c2000000001".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);
}
public void mfra_test()
{
//000000436d6672610000002b7466726101000000000000010000000000000001000000000000000000000000000002fc010101000000106d66726f0000000000000043
//00 00 00 43
//6d 66 72 61
//00 00 00 2b
//74 66 72 61
//01
//00 00 00
//00 00 00 01
//00 00 00 00
//00 00 00 01
//00 00 00 00 00 00 00 00
//00 00 00 00 00 00 02 fc
//01 01 01
//00 00 00 10
//6d 66 72 6f
//00
//00 00 00
//00 00 00 43
//mfra
MovieFragmentRandomAccessBox movieFragmentRandomAccessBox = new MovieFragmentRandomAccessBox();
//mfra->tfra
movieFragmentRandomAccessBox.TrackFragmentRandomAccessBox = new TrackFragmentRandomAccessBox(1);
movieFragmentRandomAccessBox.TrackFragmentRandomAccessBox.TrackID = 0x01;
movieFragmentRandomAccessBox.TrackFragmentRandomAccessBox.TrackFragmentRandomAccessInfos = new List <TrackFragmentRandomAccessBox.TrackFragmentRandomAccessInfo>();
TrackFragmentRandomAccessBox.TrackFragmentRandomAccessInfo trackFragmentRandomAccessInfo1 = new TrackFragmentRandomAccessBox.TrackFragmentRandomAccessInfo();
trackFragmentRandomAccessInfo1.Time = 0;
trackFragmentRandomAccessInfo1.MoofOffset = 0x00000000000002fc;
trackFragmentRandomAccessInfo1.TrafNumber = 0x01;
trackFragmentRandomAccessInfo1.TrunNumber = 0x01;
trackFragmentRandomAccessInfo1.SampleNumber = 0x01;
movieFragmentRandomAccessBox.TrackFragmentRandomAccessBox.TrackFragmentRandomAccessInfos.Add(trackFragmentRandomAccessInfo1);
//mfra->mfro
movieFragmentRandomAccessBox.MovieFragmentRandomAccessOffsetBox = new MovieFragmentRandomAccessOffsetBox(0);
movieFragmentRandomAccessBox.MovieFragmentRandomAccessOffsetBox.MfraSize = 0x00000043;
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x00000043]);
movieFragmentRandomAccessBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("000000436d6672610000002b7466726101000000000000010000000000000001000000000000000000000000000002fc010101000000106d66726f0000000000000043".ToUpper(), hex);
}
public void ftyp_test()
{
var MinorVersion = Encoding.ASCII.GetString(new byte[4] {
0, 0, 2, 0
});
FileTypeBox fileTypeBox = new FileTypeBox();
fileTypeBox.MajorBrand = "isom";
fileTypeBox.MinorVersion = "\0\0\u0002\0";
fileTypeBox.CompatibleBrands.Add("isom");
fileTypeBox.CompatibleBrands.Add("iso2");
fileTypeBox.CompatibleBrands.Add("avc1");
fileTypeBox.CompatibleBrands.Add("iso6");
fileTypeBox.CompatibleBrands.Add("mp41");
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x25]);
fileTypeBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("000000246674797069736f6d0000020069736f6d69736f326176633169736f366d703431".ToUpper(), hex);
}
public void Test1()
{
//00 00 00 35--box size
//68 64 6c 72--box type hdlr
//00--version
//00 00 00--flags
//00 00 00 00--pre_defined
//73 6f 75 6e--handler_type
//00 00 00 00--reserved3 - 1
//00 00 00 00--reserved3 - 2
//00 00 00 00--reserved3 - 3
//42 65 6e 74 6f 34 20 53 6f 75 6e 64 20 48 61 6e 64 6c 65 72 00--Name
HandlerBox handlerBox = new HandlerBox(version: 0, flags: 0);
handlerBox.HandlerType = HandlerType.soun;
handlerBox.Name = Encoding.UTF8.GetString("42 65 6e 74 6f 34 20 53 6f 75 6e 64 20 48 61 6e 64 6c 65 72 00".ToHexBytes());
FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[0x35]);
handlerBox.ToBuffer(ref writer);
var hex = writer.FlushAndGetArray().ToHexString();
Assert.Equal("0000003568646c720000000000000000736f756e00000000000000000000000042656e746f3420536f756e642048616e646c657200".ToUpper(), hex);
}