1 files changed, 39 insertions, 0 deletions
diff --git a/remuxer/src/format/ebml/matroska.rs b/remuxer/src/format/ebml/matroska.rs
new file mode 100644
index 0000000..50aa783
--- /dev/null
+++ b/remuxer/src/format/ebml/matroska.rs
@@ -0,0 +1,39 @@
+pub enum TagType {
+    Master,
+    UnsignedInt,
+    Integer,
+    Utf8,
+    Binary,
+    Float,
+}
+
+macro_rules! define_ebml {
+    ($master:ident { $($name:ident: $kind:ty = $id:literal),* }) => {
+        pub enum $master {
+            $($name($kind)),*
+        }
+        impl $master {
+            
+        }
+    };
+}
+
+// 0x1a45dfa3
+define_ebml! {
+    Ebml {
+        EbmlVersion: u64 = 0x4286,
+        EbmlReadVersion: u64 = 0x42f7,
+        EbmlMaxIdLength: u64 = 0x42f2,
+        EbmlMaxSizeLength: u64 = 0x42f3,
+        DocType: String = 0x4282,
+        DocTypeVersion: u64 = 0x4287,
+        DocTypeReadVersion: u64 = 0x4285,
+        DocTypeExtension: DocTypeExtension = 0x4281
+    }
+}
+define_ebml! {
+    DocTypeExtension {
+        Name: String = 0x4283,
+        Version:  u64 = 0x4284
+    }
+}