diff --git a/box_types_vp.go b/box_types_vp.go
new file mode 100644
index 0000000..6927b21
--- /dev/null
+++ b/box_types_vp.go
@@ -0,0 +1,53 @@
+package mp4
+
+// https://www.webmproject.org/vp9/mp4/
+
+/*************************** vp08 ****************************/
+
+func BoxTypeVp08() BoxType { return StrToBoxType("vp08") }
+
+func init() {
+	AddAnyTypeBoxDef(&VisualSampleEntry{}, BoxTypeVp08())
+}
+
+/*************************** vp09 ****************************/
+
+func BoxTypeVp09() BoxType { return StrToBoxType("vp09") }
+
+func init() {
+	AddAnyTypeBoxDef(&VisualSampleEntry{}, BoxTypeVp09())
+}
+
+/*************************** VpcC ****************************/
+
+func BoxTypeVpcC() BoxType { return StrToBoxType("vpcC") }
+
+func init() {
+	AddBoxDef(&VpcC{})
+}
+
+type VpcC struct {
+	FullBox                     `mp4:"0,extend"`
+	Profile                     uint8   `mp4:"1,size=8"`
+	Level                       uint8   `mp4:"2,size=8"`
+	BitDepth                    uint8   `mp4:"3,size=4"`
+	ChromaSubsampling           uint8   `mp4:"4,size=3"`
+	VideoFullRangeFlag          uint8   `mp4:"5,size=1"`
+	ColourPrimaries             uint8   `mp4:"6,size=8"`
+	TransferCharacteristics     uint8   `mp4:"7,size=8"`
+	MatrixCoefficients          uint8   `mp4:"8,size=8"`
+	CodecInitializationDataSize uint16  `mp4:"9,size=16"`
+	CodecInitializationData     []uint8 `mp4:"10,size=8,len=dynamic"`
+}
+
+func (VpcC) GetType() BoxType {
+	return BoxTypeVpcC()
+}
+
+func (vpcc VpcC) GetFieldLength(name string, ctx Context) uint {
+	switch name {
+	case "CodecInitializationData":
+		return uint(vpcc.CodecInitializationDataSize)
+	}
+	return 0
+}
diff --git a/box_types_vp_test.go b/box_types_vp_test.go
new file mode 100644
index 0000000..beef336
--- /dev/null
+++ b/box_types_vp_test.go
@@ -0,0 +1,80 @@
+package mp4
+
+import (
+	"bytes"
+	"io"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestBoxTypesVp(t *testing.T) {
+	testCases := []struct {
+		name string
+		src  IImmutableBox
+		dst  IBox
+		bin  []byte
+		str  string
+		ctx  Context
+	}{
+		{
+			name: "vpcC",
+			src: &VpcC{
+				FullBox: FullBox{
+					Version: 1,
+				},
+				Profile:                     1,
+				Level:                       50,
+				BitDepth:                    10,
+				ChromaSubsampling:           3,
+				VideoFullRangeFlag:          1,
+				ColourPrimaries:             0,
+				TransferCharacteristics:     1,
+				MatrixCoefficients:          10,
+				CodecInitializationDataSize: 3,
+				CodecInitializationData:     []byte{5, 4, 3},
+			},
+			dst: &VpcC{},
+			bin: []byte{
+				0x01, 0x00, 0x00, 0x00, 0x01, 0x32, 0xa7, 0x00,
+				0x01, 0x0a, 0x00, 0x03, 0x05, 0x04, 0x03,
+			},
+			str: `Version=1 Flags=0x000000 Profile=0x1 Level=0x32 BitDepth=0xa ChromaSubsampling=0x3 VideoFullRangeFlag=0x1 ColourPrimaries=0x0 TransferCharacteristics=0x1 MatrixCoefficients=0xa CodecInitializationDataSize=3 CodecInitializationData=[0x5, 0x4, 0x3]`,
+		},
+	}
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			// Marshal
+			buf := bytes.NewBuffer(nil)
+			n, err := Marshal(buf, tc.src, tc.ctx)
+			require.NoError(t, err)
+			assert.Equal(t, uint64(len(tc.bin)), n)
+			assert.Equal(t, tc.bin, buf.Bytes())
+
+			// Unmarshal
+			r := bytes.NewReader(tc.bin)
+			n, err = Unmarshal(r, uint64(len(tc.bin)), tc.dst, tc.ctx)
+			require.NoError(t, err)
+			assert.Equal(t, uint64(buf.Len()), n)
+			assert.Equal(t, tc.src, tc.dst)
+			s, err := r.Seek(0, io.SeekCurrent)
+			require.NoError(t, err)
+			assert.Equal(t, int64(buf.Len()), s)
+
+			// UnmarshalAny
+			dst, n, err := UnmarshalAny(bytes.NewReader(tc.bin), tc.src.GetType(), uint64(len(tc.bin)), tc.ctx)
+			require.NoError(t, err)
+			assert.Equal(t, uint64(buf.Len()), n)
+			assert.Equal(t, tc.src, dst)
+			s, err = r.Seek(0, io.SeekCurrent)
+			require.NoError(t, err)
+			assert.Equal(t, int64(buf.Len()), s)
+
+			// Stringify
+			str, err := Stringify(tc.src, tc.ctx)
+			require.NoError(t, err)
+			assert.Equal(t, tc.str, str)
+		})
+	}
+}