diff --git a/src/audio.rs b/src/audio.rs
index 1422c29..950e579 100644
--- a/src/audio.rs
+++ b/src/audio.rs
@@ -4,12 +4,15 @@
 
 use ffi;
 use ::MediaPlayer;
+use ::TrackDescription;
+use ::tools::from_cstr;
 
 pub trait MediaPlayerAudioEx {
     fn get_mute(&self) -> Option<bool>;
     fn set_mute(&self, bool);
     fn get_volume(&self) -> i32;
     fn set_volume(&self, volume: i32) -> Result<(), ()>;
+    fn get_audio_track_description(&self) -> Option<Vec<TrackDescription>>;
 }
 
 impl MediaPlayerAudioEx for MediaPlayer {
@@ -37,4 +40,20 @@ impl MediaPlayerAudioEx for MediaPlayer {
             if ffi::libvlc_audio_set_volume(self.ptr, volume) == 0 { Ok(()) }else{ Err(()) }
         }
     }
+    fn get_audio_track_description(&self) -> Option<Vec<TrackDescription>> {
+        unsafe{
+            let p0 = ffi::libvlc_audio_get_track_description(self.ptr);
+            if p0.is_null() { return None; }
+            let mut td = Vec::new();
+            let mut p = p0;
+
+            while !(*p).p_next.is_null() {
+                td.push(TrackDescription{ id: (*p).i_id, name: from_cstr((*p).psz_name) });
+                p = (*p).p_next;
+            }
+            ffi::libvlc_track_description_list_release(p0);
+            Some(td)
+        }
+    }
+
 }
diff --git a/src/media_player.rs b/src/media_player.rs
index 200581a..34e660c 100644
--- a/src/media_player.rs
+++ b/src/media_player.rs
@@ -355,3 +355,9 @@ unsafe extern "C" fn audio_cb_drain(data: *mut c_void) {
     (data.drain.as_ref().unwrap())();
 }
 
+#[derive(Clone, PartialEq, Eq, Hash, Debug)]
+pub struct TrackDescription {
+    pub id: i32,
+    pub name: Option<String>,
+}
+
diff --git a/src/video.rs b/src/video.rs
index dc941f0..743163b 100644
--- a/src/video.rs
+++ b/src/video.rs
@@ -4,6 +4,7 @@
 
 use ffi;
 use ::MediaPlayer;
+use ::TrackDescription;
 use ::enums::VideoAdjustOption;
 use ::tools::{to_cstr, from_cstr};
 use ::libc::c_void;
@@ -22,6 +23,7 @@ pub trait MediaPlayerVideoEx {
     fn set_scale(&self, factor: f32);
     fn get_aspect_ratio(&self) -> Option<String>;
     fn set_aspect_ratio(&self, aspect: Option<&str>);
+    fn get_video_track_description(&self) -> Option<Vec<TrackDescription>>;
     fn get_adjust_int(&self, option: VideoAdjustOption) -> i32;
     fn set_adjust_int(&self, option: VideoAdjustOption, value: i32);
     fn get_adjust_float(&self, option: VideoAdjustOption) -> f32;
@@ -92,6 +94,21 @@ impl MediaPlayerVideoEx for MediaPlayer {
             }
         }
     }
+    fn get_video_track_description(&self) -> Option<Vec<TrackDescription>> {
+        unsafe{
+            let p0 = ffi::libvlc_video_get_track_description(self.ptr);
+            if p0.is_null() { return None; }
+            let mut td = Vec::new();
+            let mut p = p0;
+
+            while !(*p).p_next.is_null() {
+                td.push(TrackDescription{ id: (*p).i_id, name: from_cstr((*p).psz_name) });
+                p = (*p).p_next;
+            }
+            ffi::libvlc_track_description_list_release(p0);
+            Some(td)
+        }
+    }
     fn get_adjust_int(&self, option: VideoAdjustOption) -> i32 {
         unsafe{ ffi::libvlc_video_get_adjust_int(self.ptr, option as u32) }
     }