diff --git a/src/codec/codec.rs b/src/codec/codec.rs
index 9222a34..be82d15 100644
--- a/src/codec/codec.rs
+++ b/src/codec/codec.rs
@@ -47,7 +47,7 @@ impl<'a> Codec<'a> {
 		}
 	}
 
-	pub fn kind(&self) -> media::Type {
+	pub fn medium(&self) -> media::Type {
 		unsafe {
 			media::Type::from((*self.ptr).kind)
 		}
diff --git a/src/codec/context.rs b/src/codec/context.rs
index 6b994b4..bb00abe 100644
--- a/src/codec/context.rs
+++ b/src/codec/context.rs
@@ -45,7 +45,7 @@ impl<'a> Context<'a> {
 		}
 	}
 
-	pub fn kind(&self) -> media::Type {
+	pub fn medium(&self) -> media::Type {
 		unsafe {
 			media::Type::from((*self.ptr).codec_type)
 		}
diff --git a/src/codec/id.rs b/src/codec/id.rs
index 19e53a3..36c5414 100644
--- a/src/codec/id.rs
+++ b/src/codec/id.rs
@@ -441,7 +441,7 @@ pub enum Id {
 }
 
 impl Id {
-	pub fn kind(&self) -> media::Type {
+	pub fn medium(&self) -> media::Type {
 		unsafe {
 			media::Type::from(avcodec_get_type((*self).into()))
 		}