diff --git a/src/iterator.rs b/src/iterator.rs
index bcfcd5e..d746b3c 100644
--- a/src/iterator.rs
+++ b/src/iterator.rs
@@ -1,12 +1,15 @@
-use futures::Async;
-use ebml::EbmlError;
-use ebml::EbmlEventSource;
+use std::marker::PhantomData;
+
 use ebml::FromEbml;
 use webm::WebmElement;
 
-pub struct EbmlSlice<'a>(pub &'a [u8]);
+pub struct EbmlIterator<'a, T: FromEbml<'a>>(&'a [u8], PhantomData<fn() -> T>);
 
-impl<'a> Iterator for EbmlSlice<'a> {
+pub fn ebml_iter<'a, T: FromEbml<'a>>(source: &'a [u8])-> EbmlIterator<'a, T> {
+    EbmlIterator(source, PhantomData)
+}
+
+impl<'a, T: FromEbml<'a>> Iterator for EbmlIterator<'a, T> {
     type Item = WebmElement<'a>;
 
     fn next(&mut self) -> Option<WebmElement<'a>> {
@@ -21,24 +24,3 @@ impl<'a> Iterator for EbmlSlice<'a> {
         })
     }
 }
-
-impl<'b> EbmlEventSource for EbmlSlice<'b> {
-    type Error = EbmlError;
-
-    fn poll_event<'a, T: FromEbml<'a>>(&'a mut self) -> Result<Async<Option<T>>, EbmlError> {
-        T::check_space(self.0).and_then(|size_option| {
-            match size_option {
-                None => Ok(None),
-                Some(element_size) => {
-                    let (element_data, rest) = self.0.split_at(element_size);
-                    self.0 = rest;
-                    match T::decode_element(element_data) {
-                        Err(err) => Err(err),
-                        Ok(None) => panic!("Buffer was supposed to have enough data to parse element, somehow did not."),
-                        Ok(Some((element, _))) => Ok(Some(element))
-                    }
-                }
-            }
-        }).map(Async::Ready)
-    }
-}
diff --git a/src/lib.rs b/src/lib.rs
index a5ca2bd..89a1de1 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -5,6 +5,8 @@ extern crate futures;
 pub mod chunk;
 pub mod ebml;
 mod iterator;
+pub mod slice;
+
 pub mod webm_stream;
 pub mod timecode_fixer;
 pub mod webm;
diff --git a/src/slice.rs b/src/slice.rs
new file mode 100644
index 0000000..8e126b7
--- /dev/null
+++ b/src/slice.rs
@@ -0,0 +1,27 @@
+use futures::Async;
+use ebml::EbmlError;
+use ebml::EbmlEventSource;
+use ebml::FromEbml;
+
+pub struct EbmlSlice<'a>(pub &'a [u8]);
+
+impl<'b> EbmlEventSource for EbmlSlice<'b> {
+    type Error = EbmlError;
+
+    fn poll_event<'a, T: FromEbml<'a>>(&'a mut self) -> Result<Async<Option<T>>, EbmlError> {
+        T::check_space(self.0).and_then(|size_option| {
+            match size_option {
+                None => Ok(None),
+                Some(element_size) => {
+                    let (element_data, rest) = self.0.split_at(element_size);
+                    self.0 = rest;
+                    match T::decode_element(element_data) {
+                        Err(err) => Err(err),
+                        Ok(None) => panic!("Buffer was supposed to have enough data to parse element, somehow did not."),
+                        Ok(Some((element, _))) => Ok(Some(element))
+                    }
+                }
+            }
+        }).map(Async::Ready)
+    }
+}
diff --git a/src/webm.rs b/src/webm.rs
index 6a57add..c0f1d71 100644
--- a/src/webm.rs
+++ b/src/webm.rs
@@ -1,7 +1,8 @@
 use std::io::{Cursor, Error as IoError, ErrorKind, Result as IoResult, Write, Seek};
 use bytes::{BigEndian, BufMut, ByteOrder};
 use ebml::*;
-use iterator::EbmlSlice;
+use iterator::ebml_iter;
+use iterator::EbmlIterator;
 
 const SEGMENT_ID: u64 = 0x08538067;
 const SEEK_HEAD_ID: u64 = 0x014D9B74;
@@ -12,8 +13,8 @@ const CLUSTER_ID: u64 = 0x0F43B675;
 const TIMECODE_ID: u64 = 0x67;
 const SIMPLE_BLOCK_ID: u64 = 0x23;
 
-pub fn parse_webm<'a, T: AsRef<[u8]> + ?Sized>(source: &'a T) -> EbmlSlice<'a> {
-    EbmlSlice(source.as_ref())
+pub fn parse_webm<'a, T: AsRef<[u8]> + ?Sized>(source: &'a T) -> EbmlIterator<'a, WebmElement> {
+    ebml_iter(source.as_ref())
 }
 
 #[derive(Debug, PartialEq, Copy, Clone)]