组装测试盒子

src/JT1078.FMp4.Test/FMp4Box_Test.cs

@@ -29,7 +29,6 @@ namespace JT1078.FMp4.Test
             var hex = writer.FlushAndGetArray().ToHexString();
             Assert.Equal("000000246674797069736f6d0000020069736f6d69736f326176633169736f366d703431".ToUpper(), hex);
         }
-
         /// <summary>
         /// 使用doc/video/fragmented_demo.mp4
         /// </summary>
@@ -47,7 +46,6 @@ namespace JT1078.FMp4.Test
             var hex = writer.FlushAndGetArray().ToHexString();
             Assert.Equal("0000006c6d766864000000000000000000000000000003e8000000000001000001000000000000000000000000010000000000000000000000000000000100000000000000000000000000004000000000000000000000000000000000000000000000000000000000000002".ToUpper(), hex);
         }
-
         /// <summary>
         /// 使用doc/video/fragmented_demo.mp4
         /// </summary>
@@ -66,7 +64,6 @@ namespace JT1078.FMp4.Test
             var hex = writer.FlushAndGetArray().ToHexString();
             Assert.Equal("0000005C746B68640000000300000000000000000000000100000000000000000000000000000000000000000000000000010000000000000000000000000000000100000000000000000000000000004000000000000220000003C0".ToUpper(), hex);
         }
-
         /// <summary>
         /// 使用doc/video/fragmented_demo.mp4
         /// </summary>
@@ -76,7 +73,6 @@ namespace JT1078.FMp4.Test
 
 
         }
-
         /// <summary>
         /// 使用doc/video/fragmented_demo.mp4
         /// </summary>
@@ -105,5 +101,70 @@ namespace JT1078.FMp4.Test
             //0000
             Assert.Equal("000000206d64686400000000000000000000000000124f800000000055c40000".ToUpper(), hex);
         }
+        /// <summary>
+        /// 使用doc/video/fragmented_demo.mp4
+        /// </summary>
+        [Fact(DisplayName = "trak_mdia_hdlr")]
+        public void trak_mdia_hdlr_test()
+        {
+            HandlerBox handlerBox = new HandlerBox(0, 0);
+            handlerBox.HandlerType = Enums.HandlerType.vide;
+            handlerBox.Name = "VideoHandler";
+            FMp4MessagePackWriter writer = new MessagePack.FMp4MessagePackWriter(new byte[10240]);
+            handlerBox.ToBuffer(ref writer);
+            var hex = writer.FlushAndGetArray().ToHexString();
+            Assert.Equal("0000002C68646C72000000000000000076696465000000000000000000000000566964656F48616E646C6572".ToUpper(), hex);
+        }
+        /// <summary>
+        /// 使用doc/video/fragmented_demo.mp4
+        /// </summary>
+        [Fact(DisplayName = "trak_mdia_hdlr_minf")]
+        public void 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);
+        }
+        /// <summary>
+        /// 使用doc/video/fragmented_demo.mp4
+        /// </summary>
+        [Fact(DisplayName = "trak_mdia_hdlr_minf_vmhd")]
+        public void 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);
+        }        
+        /// <summary>
+        /// 使用doc/video/fragmented_demo.mp4
+        /// </summary>
+        [Fact(DisplayName = "trak_mdia_hdlr_minf_dinf")]
+        public void 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);
+        }
+        /// <summary>
+        /// 使用doc/video/fragmented_demo.mp4
+        /// </summary>
+        [Fact(DisplayName = "trak_mdia_hdlr_minf_stbl")]
+        public void trak_mdia_hdlr_minf_stbl_test()
+        {
+            
+        }
     }
 }

src/JT1078.FMp4/Boxs/MediaInformationBox.cs

@@ -18,6 +18,10 @@ namespace JT1078.FMp4
         {
         }
         /// <summary>
+        /// vmhd
+        /// </summary>
+        public VideoMediaHeaderBox VideoMediaHeaderBox { get; set; }
+        /// <summary>
         /// dinf
         /// </summary>
         public DataInformationBox DataInformationBox { get; set; }
@@ -29,6 +33,10 @@ namespace JT1078.FMp4
         public void ToBuffer(ref FMp4MessagePackWriter writer)
         {
             Start(ref writer);
+            if (VideoMediaHeaderBox != null)
+            {
+                VideoMediaHeaderBox.ToBuffer(ref writer);
+            }
             DataInformationBox.ToBuffer(ref writer);
             SampleTableBox.ToBuffer(ref writer);
             End(ref writer);

src/JT1078.FMp4/Boxs/VideoMediaHeaderBox.cs

@@ -1,11 +1,21 @@
-using System;
+using JT1078.FMp4.Interfaces;
+using JT1078.FMp4.MessagePack;
+using System;
 using System.Collections.Generic;
 using System.Text;
 
 namespace JT1078.FMp4
 {
-    public class VideoMediaHeaderBox : FullBox
+    /// <summary>
+    /// vmhd
+    /// </summary>
+    public class VideoMediaHeaderBox : FullBox, IFMp4MessagePackFormatter
     {
+        /// <summary>
+        /// vmhd
+        /// </summary>
+        /// <param name="version"></param>
+        /// <param name="flags"></param>
         public VideoMediaHeaderBox(byte version = 0, uint flags = 1) : base("vmhd", version, flags)
         {
         }
@@ -23,5 +33,17 @@ namespace JT1078.FMp4
                 };
             }
         }
+
+        public void ToBuffer(ref FMp4MessagePackWriter writer)
+        {
+            Start(ref writer);
+            WriterFullBoxToBuffer(ref writer);
+            writer.WriteUInt16(GraphicsMode);
+            foreach(var item in OpColor)
+            {
+                writer.WriteUInt16(item);
+            }
+            End(ref writer);
+        }
     }
 }

src/JT1078.FMp4/JT1078.FMp4.xml

@@ -327,6 +327,11 @@
             minf
             </summary>
         </member>
+        <member name="P:JT1078.FMp4.MediaInformationBox.VideoMediaHeaderBox">
+            <summary>
+            vmhd
+            </summary>
+        </member>
         <member name="P:JT1078.FMp4.MediaInformationBox.DataInformationBox">
             <summary>
             dinf
@@ -912,6 +917,18 @@
             <param name="version"></param>
             <param name="flags"></param>
         </member>
+        <member name="T:JT1078.FMp4.VideoMediaHeaderBox">
+            <summary>
+            vmhd
+            </summary>
+        </member>
+        <member name="M:JT1078.FMp4.VideoMediaHeaderBox.#ctor(System.Byte,System.UInt32)">
+            <summary>
+            vmhd
+            </summary>
+            <param name="version"></param>
+            <param name="flags"></param>
+        </member>
         <member name="T:JT1078.FMp4.Buffers.FMp4BufferWriter">
             <summary>
             <see cref="!:System.Buffers.Writer"/>