diff --git a/gstreamer-sdp/src/lib.rs b/gstreamer-sdp/src/lib.rs
index 8ffe1a938..bb056c3ad 100644
--- a/gstreamer-sdp/src/lib.rs
+++ b/gstreamer-sdp/src/lib.rs
@@ -18,11 +18,11 @@ extern crate gstreamer_sdp_sys as ffi;
 extern crate gstreamer_sys as gst_ffi;
 
 macro_rules! assert_initialized_main_thread {
-    () => (
-        if unsafe {::gst_ffi::gst_is_initialized()} != ::glib_ffi::GTRUE {
+    () => {
+        if unsafe { ::gst_ffi::gst_is_initialized() } != ::glib_ffi::GTRUE {
             panic!("GStreamer has not been initialized. Call `gst::init` first.");
         }
-    )
+    };
 }
 
 macro_rules! skip_assert_initialized {
@@ -38,19 +38,19 @@ pub use glib::{Cast, Continue, Error, IsA, StaticType, ToValue, Type, TypedValue
 mod auto;
 pub use auto::*;
 
-mod s_d_p_message;
-mod s_d_p_media;
+mod m_i_k_e_y_decrypt_info;
+mod m_i_k_e_y_encrypt_info;
+mod m_i_k_e_y_map_s_r_t_p;
+mod m_i_k_e_y_payload_s_p_param;
 mod s_d_p_attribute;
 mod s_d_p_bandwidth;
 mod s_d_p_connection;
 mod s_d_p_key;
+mod s_d_p_media;
+mod s_d_p_message;
 mod s_d_p_origin;
 mod s_d_p_time;
 mod s_d_p_zone;
-mod m_i_k_e_y_payload_s_p_param;
-mod m_i_k_e_y_encrypt_info;
-mod m_i_k_e_y_decrypt_info;
-mod m_i_k_e_y_map_s_r_t_p;
 
 // Re-export all the traits in a prelude module, so that applications
 // can always "use gst::prelude::*" without getting conflicts
diff --git a/gstreamer-sdp/src/m_i_k_e_y_map_s_r_t_p.rs b/gstreamer-sdp/src/m_i_k_e_y_map_s_r_t_p.rs
index 3b158e646..4c69f884c 100644
--- a/gstreamer-sdp/src/m_i_k_e_y_map_s_r_t_p.rs
+++ b/gstreamer-sdp/src/m_i_k_e_y_map_s_r_t_p.rs
@@ -13,10 +13,10 @@ pub struct MIKEYMapSRTP(ffi::GstMIKEYMapSRTP);
 
 impl MIKEYMapSRTP {
     pub fn new(policy: u8, ssrc: u32, roc: u32) -> MIKEYMapSRTP {
-        MIKEYMapSRTP(ffi::GstMIKEYMapSRTP{
-           policy: policy,
-           ssrc: ssrc,
-           roc: roc,
+        MIKEYMapSRTP(ffi::GstMIKEYMapSRTP {
+            policy: policy,
+            ssrc: ssrc,
+            roc: roc,
         })
     }
 
diff --git a/gstreamer-sdp/src/m_i_k_e_y_message.rs b/gstreamer-sdp/src/m_i_k_e_y_message.rs
index 8f6e2cc9e..67434696b 100644
--- a/gstreamer-sdp/src/m_i_k_e_y_message.rs
+++ b/gstreamer-sdp/src/m_i_k_e_y_message.rs
@@ -15,50 +15,81 @@ use glib_ffi;
 use gobject_ffi;
 use gst;
 
-use auto::{
-    MIKEYMessage,
-    MIKEYTSType,
-};
-use m_i_k_e_y_payload::MIKEYPayload;
+use auto::{MIKEYMessage, MIKEYTSType};
 use m_i_k_e_y_decrypt_info::MIKEYDecryptInfo;
 use m_i_k_e_y_encrypt_info::MIKEYEncryptInfo;
 use m_i_k_e_y_map_s_r_t_p::MIKEYMapSRTP;
+use m_i_k_e_y_payload::MIKEYPayload;
 
 impl MIKEYMessage {
-    pub fn new_from_bytes<'a, P: Into<Option<&'a MIKEYDecryptInfo>>>(bytes: &glib::Bytes, info: P) -> Result<MIKEYMessage, Error> {
+    pub fn new_from_bytes<'a, P: Into<Option<&'a MIKEYDecryptInfo>>>(
+        bytes: &glib::Bytes,
+        info: P,
+    ) -> Result<MIKEYMessage, Error> {
         unsafe {
             let mut error = ptr::null_mut();
-            let ret = ffi::gst_mikey_message_new_from_bytes(bytes.to_glib_none(), info.to_glib_full(), &mut error);
+            let ret = ffi::gst_mikey_message_new_from_bytes(
+                bytes.to_glib_none(),
+                info.to_glib_full(),
+                &mut error,
+            );
             mem::forget(bytes);
             mem::forget(info);
-            if error.is_null() { Ok(from_glib_full(ret)) } else { Err(from_glib_full(error)) }
+            if error.is_null() {
+                Ok(from_glib_full(ret))
+            } else {
+                Err(from_glib_full(error))
+            }
         }
     }
 
-    pub fn new_from_data<'a, P: Into<Option<&'a MIKEYDecryptInfo>>>(data: &[u8], info: P) -> Result<MIKEYMessage, Error> {
+    pub fn new_from_data<'a, P: Into<Option<&'a MIKEYDecryptInfo>>>(
+        data: &[u8],
+        info: P,
+    ) -> Result<MIKEYMessage, Error> {
         unsafe {
             let mut error = ptr::null_mut();
-            let ret = ffi::gst_mikey_message_new_from_data(data.to_glib_none().0, data.len(), info.to_glib_full(), &mut err);
+            let ret = ffi::gst_mikey_message_new_from_data(
+                data.to_glib_none().0,
+                data.len(),
+                info.to_glib_full(),
+                &mut err,
+            );
             mem::forget(info);
-            if error.is_null() { Ok(from_glib_full(ret)) } else { Err(from_glib_full(error)) }
+            if error.is_null() {
+                Ok(from_glib_full(ret))
+            } else {
+                Err(from_glib_full(error))
+            }
         }
     }
 
     pub fn add_t(&mut self, type_: MIKEYTSType, ts_value: &[u8]) -> bool {
         unsafe {
-            from_glib(ffi::gst_mikey_message_add_t(self.to_glib_none_mut().0, type_.to_glib(), ts_value.to_glib_none().0))
+            from_glib(ffi::gst_mikey_message_add_t(
+                self.to_glib_none_mut().0,
+                type_.to_glib(),
+                ts_value.to_glib_none().0,
+            ))
         }
     }
 
     pub fn get_cs_srtp(&self, idx: u32) -> Option<&MIKEYMapSRTP> {
         unsafe {
-            &*(from_glib_none(ffi::gst_mikey_message_get_cs_srtp(self.to_glib_none().0, idx)) as *mut MIKEYMapSRTP)
+            &*(from_glib_none(ffi::gst_mikey_message_get_cs_srtp(
+                self.to_glib_none().0,
+                idx,
+            )) as *mut MIKEYMapSRTP)
         }
     }
 
     pub fn insert_cs_srtp(&mut self, idx: i32, map: MIKEYMapSRTP) -> bool {
         unsafe {
-            let ret = from_glib(ffi::gst_mikey_message_insert_cs_srtp(self.to_glib_none_mut().0, idx, map.to_glib_full()));
+            let ret = from_glib(ffi::gst_mikey_message_insert_cs_srtp(
+                self.to_glib_none_mut().0,
+                idx,
+                map.to_glib_full(),
+            ));
             mem::forget(map);
             ret
         }
@@ -66,21 +97,31 @@ impl MIKEYMessage {
 
     pub fn get_payload(&self, idx: u32) -> Option<&MIKEYPayload> {
         unsafe {
-            &*(from_glib_none(ffi::gst_mikey_message_get_payload(self.to_glib_none().0, idx)) as *mut MIKEYPayload)
+            &*(from_glib_none(ffi::gst_mikey_message_get_payload(
+                self.to_glib_none().0,
+                idx,
+            )) as *mut MIKEYPayload)
         }
     }
 
-	pub fn add_payload(&mut self, payload: MIKEYPayload) -> bool {
-		unsafe {
-			let ret = from_glib(ffi::gst_mikey_message_add_payload(self.to_glib_none_mut().0, payload.to_glib_full()));
+    pub fn add_payload(&mut self, payload: MIKEYPayload) -> bool {
+        unsafe {
+            let ret = from_glib(ffi::gst_mikey_message_add_payload(
+                self.to_glib_none_mut().0,
+                payload.to_glib_full(),
+            ));
             mem::forget(payload);
             ret
-		}
+        }
     }
 
     pub fn insert_payload(&mut self, idx: u32, payload: MIKEYPayload) -> bool {
         unsafe {
-            let ret = from_glib(ffi::gst_mikey_message_insert_payload(self.to_glib_none_mut().0, idx, payload.to_glib_full()));
+            let ret = from_glib(ffi::gst_mikey_message_insert_payload(
+                self.to_glib_none_mut().0,
+                idx,
+                payload.to_glib_full(),
+            ));
             mem::forget(payload);
             ret
         }
@@ -88,7 +129,11 @@ impl MIKEYMessage {
 
     pub fn replace_cs_srtp(&mut self, idx: i32, map: MIKEYMapSRTP) -> bool {
         unsafe {
-            let ret = from_glib(ffi::gst_mikey_message_replace_cs_srtp(self.to_glib_none_mut().0, idx, map.to_glib_full()));
+            let ret = from_glib(ffi::gst_mikey_message_replace_cs_srtp(
+                self.to_glib_none_mut().0,
+                idx,
+                map.to_glib_full(),
+            ));
             mem::forget(map);
             ret
         }
@@ -96,7 +141,11 @@ impl MIKEYMessage {
 
     pub fn replace_payload(&mut self, idx: u32, payload: MIKEYPayload) -> bool {
         unsafe {
-            let ret = from_glib(ffi::gst_mikey_message_replace_payload(self.to_glib_none_mut().0, idx, payload.to_glib_full()));
+            let ret = from_glib(ffi::gst_mikey_message_replace_payload(
+                self.to_glib_none_mut().0,
+                idx,
+                payload.to_glib_full(),
+            ));
             mem::forget(payload);
             ret
         }
@@ -104,7 +153,9 @@ impl MIKEYMessage {
 
     pub fn base64_encode(&self) -> Option<String> {
         unsafe {
-            from_glib_full(ffi::gst_mikey_message_base64_encode(self.to_glib_none_mut().0))
+            from_glib_full(ffi::gst_mikey_message_base64_encode(
+                self.to_glib_none_mut().0,
+            ))
         }
     }
 }
diff --git a/gstreamer-sdp/src/m_i_k_e_y_payload.rs b/gstreamer-sdp/src/m_i_k_e_y_payload.rs
index 26bd0e65a..82c02e910 100644
--- a/gstreamer-sdp/src/m_i_k_e_y_payload.rs
+++ b/gstreamer-sdp/src/m_i_k_e_y_payload.rs
@@ -18,10 +18,12 @@ use auto::MIKEYPayload;
 use m_i_k_e_y_map_s_r_t_p::MIKEYPayloadSPParam;
 
 impl MIKEYPayload {
-
     pub fn kemac_add_sub(&mut self, newpay: MIKEYPayload) -> bool {
         unsafe {
-            let ret = from_glib(ffi::gst_mikey_payload_kemac_add_sub(self.to_glib_none_mut().0, newpay.to_glib_full()));
+            let ret = from_glib(ffi::gst_mikey_payload_kemac_add_sub(
+                self.to_glib_none_mut().0,
+                newpay.to_glib_full(),
+            ));
             mem::forget(newpay);
             ret
         }
@@ -29,19 +31,29 @@ impl MIKEYPayload {
 
     pub fn kemac_get_sub(&self, idx: u32) -> Option<&MIKEYPayload> {
         unsafe {
-            &*(from_glib_none(ffi::gst_mikey_payload_kemac_get_sub(self.to_glib_none().0, idx)) as *mut MIKEYPayload)
+            &*(from_glib_none(ffi::gst_mikey_payload_kemac_get_sub(
+                self.to_glib_none().0,
+                idx,
+            )) as *mut MIKEYPayload)
         }
     }
 
     pub fn sp_get_param(&self, idx: u32) -> Option<&MIKEYPayloadSPParam> {
         unsafe {
-            &*(from_glib_none(ffi::gst_mikey_payload_sp_get_param(self.to_glib_none().0, idx)) as *mut MIKEYPayloadSPParam)
+            &*(from_glib_none(ffi::gst_mikey_payload_sp_get_param(
+                self.to_glib_none().0,
+                idx,
+            )) as *mut MIKEYPayloadSPParam)
         }
     }
 
     pub fn t_set(&mut self, type_: MIKEYTSType, ts_value: &[u8]) -> bool {
         unsafe {
-            from_glib(ffi::gst_mikey_payload_t_set(self.to_glib_none_mut().0, type_.to_glib(), ts_value.to_glib_none().0))
+            from_glib(ffi::gst_mikey_payload_t_set(
+                self.to_glib_none_mut().0,
+                type_.to_glib(),
+                ts_value.to_glib_none().0,
+            ))
         }
     }
 
@@ -49,8 +61,13 @@ impl MIKEYPayload {
         let vf_len = vf_data.len() as u8;
         let vt_len = vt_data.len() as u8;
         unsafe {
-            from_glib(ffi::gst_mikey_payload_key_data_set_interval(self.to_glib_none_mut().0, vf_len, vf_data.to_glib_none().0, vt_len, vt_data.to_glib_none().0))
+            from_glib(ffi::gst_mikey_payload_key_data_set_interval(
+                self.to_glib_none_mut().0,
+                vf_len,
+                vf_data.to_glib_none().0,
+                vt_len,
+                vt_data.to_glib_none().0,
+            ))
         }
     }
-
 }
diff --git a/gstreamer-sdp/src/m_i_k_e_y_payload_s_p_param.rs b/gstreamer-sdp/src/m_i_k_e_y_payload_s_p_param.rs
index 1623f95b2..8d39ba5c5 100644
--- a/gstreamer-sdp/src/m_i_k_e_y_payload_s_p_param.rs
+++ b/gstreamer-sdp/src/m_i_k_e_y_payload_s_p_param.rs
@@ -23,8 +23,6 @@ impl MIKEYPayloadSPParam {
     }
 
     pub fn val(&self) -> &[u8] {
-        unsafe {
-            slice::from_raw_parts(self.0.val as *const u8, self.0.len as usize)
-        }
+        unsafe { slice::from_raw_parts(self.0.val as *const u8, self.0.len as usize) }
     }
 }
diff --git a/gstreamer-sdp/src/s_d_p_attribute.rs b/gstreamer-sdp/src/s_d_p_attribute.rs
index 02642daf1..30581b230 100644
--- a/gstreamer-sdp/src/s_d_p_attribute.rs
+++ b/gstreamer-sdp/src/s_d_p_attribute.rs
@@ -6,8 +6,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::mem;
 use std::ffi::CStr;
+use std::mem;
 
 use ffi;
 use glib::translate::*;
@@ -22,7 +22,11 @@ impl SDPAttribute {
         assert_initialized_main_thread!();
         unsafe {
             let mut attr = mem::zeroed();
-            let result = from_glib(ffi::gst_sdp_attribute_set(&mut attr, key.to_glib_none().0, value.to_glib_none().0));
+            let result = from_glib(ffi::gst_sdp_attribute_set(
+                &mut attr,
+                key.to_glib_none().0,
+                value.to_glib_none().0,
+            ));
             match result {
                 SDPResult::Ok => Ok(SDPAttribute(attr)),
                 _ => Err(()),
@@ -31,15 +35,11 @@ impl SDPAttribute {
     }
 
     pub fn key(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.key).to_str().unwrap()
-        }
+        unsafe { CStr::from_ptr(self.0.key).to_str().unwrap() }
     }
 
     pub fn value(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.value).to_str().unwrap()
-        }
+        unsafe { CStr::from_ptr(self.0.value).to_str().unwrap() }
     }
 }
 
diff --git a/gstreamer-sdp/src/s_d_p_bandwidth.rs b/gstreamer-sdp/src/s_d_p_bandwidth.rs
index f9f6a8477..f4f28a4e7 100644
--- a/gstreamer-sdp/src/s_d_p_bandwidth.rs
+++ b/gstreamer-sdp/src/s_d_p_bandwidth.rs
@@ -6,8 +6,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::mem;
 use std::ffi::CStr;
+use std::mem;
 
 use ffi;
 use glib::translate::*;
@@ -22,7 +22,11 @@ impl SDPBandwidth {
         assert_initialized_main_thread!();
         unsafe {
             let mut bw = mem::zeroed();
-            let result = from_glib(ffi::gst_sdp_bandwidth_set(&mut bw, bwtype.to_glib_none().0, bandwidth));
+            let result = from_glib(ffi::gst_sdp_bandwidth_set(
+                &mut bw,
+                bwtype.to_glib_none().0,
+                bandwidth,
+            ));
             match result {
                 SDPResult::Ok => Ok(SDPBandwidth(bw)),
                 _ => Err(()),
@@ -31,9 +35,7 @@ impl SDPBandwidth {
     }
 
     pub fn bwtype(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.bwtype).to_str().unwrap()
-        }
+        unsafe { CStr::from_ptr(self.0.bwtype).to_str().unwrap() }
     }
 
     pub fn value(&self) -> u32 {
diff --git a/gstreamer-sdp/src/s_d_p_connection.rs b/gstreamer-sdp/src/s_d_p_connection.rs
index 022ff50a7..24a1c3042 100644
--- a/gstreamer-sdp/src/s_d_p_connection.rs
+++ b/gstreamer-sdp/src/s_d_p_connection.rs
@@ -6,8 +6,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::mem;
 use std::ffi::CStr;
+use std::mem;
 
 use ffi;
 use glib::translate::*;
@@ -18,10 +18,16 @@ use auto::SDPResult;
 pub struct SDPConnection(pub(crate) ffi::GstSDPConnection);
 
 impl SDPConnection {
-    pub fn new(nettype: &str, addrtype: &str, address: &str, ttl: u32, addr_number: u32) -> Result<Self, ()> {
-		assert_initialized_main_thread!();
+    pub fn new(
+        nettype: &str,
+        addrtype: &str,
+        address: &str,
+        ttl: u32,
+        addr_number: u32,
+    ) -> Result<Self, ()> {
+        assert_initialized_main_thread!();
         unsafe {
-			let mut conn = mem::zeroed();
+            let mut conn = mem::zeroed();
             let result = from_glib(ffi::gst_sdp_connection_set(
                 &mut conn,
                 nettype.to_glib_none().0,
@@ -30,38 +36,32 @@ impl SDPConnection {
                 ttl,
                 addr_number,
             ));
-			match result {
-				SDPResult::Ok => Ok(SDPConnection(conn)),
-				_ => Err(()),
-			}
+            match result {
+                SDPResult::Ok => Ok(SDPConnection(conn)),
+                _ => Err(()),
+            }
         }
     }
 
-	pub fn nettype(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.nettype).to_str().unwrap()
-        }
-	}
+    pub fn nettype(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.nettype).to_str().unwrap() }
+    }
 
-	pub fn addrtype(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.addrtype).to_str().unwrap()
-        }
-	}
+    pub fn addrtype(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.addrtype).to_str().unwrap() }
+    }
 
-	pub fn address(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.address).to_str().unwrap()
-        }
-	}
+    pub fn address(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.address).to_str().unwrap() }
+    }
 
-	pub fn ttl(&self) -> u32 {
-		self.0.ttl as u32
-	}
+    pub fn ttl(&self) -> u32 {
+        self.0.ttl as u32
+    }
 
-	pub fn addr_number(&self) -> u32 {
-		self.0.addr_number as u32
-	}
+    pub fn addr_number(&self) -> u32 {
+        self.0.addr_number as u32
+    }
 }
 
 impl Drop for SDPConnection {
diff --git a/gstreamer-sdp/src/s_d_p_key.rs b/gstreamer-sdp/src/s_d_p_key.rs
index 5f48bcfd9..2fb1660bb 100644
--- a/gstreamer-sdp/src/s_d_p_key.rs
+++ b/gstreamer-sdp/src/s_d_p_key.rs
@@ -13,15 +13,11 @@ use ffi;
 pub struct SDPKey(ffi::GstSDPKey);
 
 impl SDPKey {
-	pub fn type_(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.type_).to_str().unwrap()
-        }
-	}
+    pub fn type_(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.type_).to_str().unwrap() }
+    }
 
-	pub fn data(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.data).to_str().unwrap()
-        }
-	}
+    pub fn data(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.data).to_str().unwrap() }
+    }
 }
diff --git a/gstreamer-sdp/src/s_d_p_media.rs b/gstreamer-sdp/src/s_d_p_media.rs
index bda0683da..cb60e48bf 100644
--- a/gstreamer-sdp/src/s_d_p_media.rs
+++ b/gstreamer-sdp/src/s_d_p_media.rs
@@ -6,19 +6,16 @@
 // // option. This file may not be copied, modified, or distributed
 // // except according to those terms.
 
+use std::ffi::CStr;
 use std::mem;
 use std::ptr;
-use std::ffi::CStr;
 
 use ffi;
 use glib::translate::*;
 use glib_ffi;
 use gst;
 
-use auto::{
-    SDPResult,
-    MIKEYMessage,
-};
+use auto::{MIKEYMessage, SDPResult};
 use s_d_p_attribute::SDPAttribute;
 use s_d_p_bandwidth::SDPBandwidth;
 use s_d_p_connection::SDPConnection;
@@ -52,11 +49,19 @@ impl SDPMedia {
         }
     }
 
-    pub fn add_attribute<'a, P: Into<Option<&'a str>>>(&mut self, key: &str, value: P) -> Result<(), ()> {
+    pub fn add_attribute<'a, P: Into<Option<&'a str>>>(
+        &mut self,
+        key: &str,
+        value: P,
+    ) -> Result<(), ()> {
         let value = value.into();
         let value = value.to_glib_none();
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_add_attribute(self.to_glib_none_mut().0, key.to_glib_none().0, value.0))
+            from_glib(ffi::gst_sdp_media_add_attribute(
+                self.to_glib_none_mut().0,
+                key.to_glib_none().0,
+                value.0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -66,7 +71,11 @@ impl SDPMedia {
 
     pub fn add_bandwidth(&mut self, bwtype: &str, bandwidth: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_add_bandwidth(self.to_glib_none_mut().0, bwtype.to_glib_none().0, bandwidth))
+            from_glib(ffi::gst_sdp_media_add_bandwidth(
+                self.to_glib_none_mut().0,
+                bwtype.to_glib_none().0,
+                bandwidth,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -74,9 +83,23 @@ impl SDPMedia {
         }
     }
 
-    pub fn add_connection(&mut self, nettype: &str, addrtype: &str, address: &str, ttl: u32, addr_number: u32) -> Result<(), ()> {
+    pub fn add_connection(
+        &mut self,
+        nettype: &str,
+        addrtype: &str,
+        address: &str,
+        ttl: u32,
+        addr_number: u32,
+    ) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_add_connection(self.to_glib_none_mut().0, nettype.to_glib_none().0, addrtype.to_glib_none().0, address.to_glib_none().0, ttl, addr_number))
+            from_glib(ffi::gst_sdp_media_add_connection(
+                self.to_glib_none_mut().0,
+                nettype.to_glib_none().0,
+                addrtype.to_glib_none().0,
+                address.to_glib_none().0,
+                ttl,
+                addr_number,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -86,7 +109,10 @@ impl SDPMedia {
 
     pub fn add_format(&mut self, format: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_add_format(self.to_glib_none_mut().0, format.to_glib_none().0))
+            from_glib(ffi::gst_sdp_media_add_format(
+                self.to_glib_none_mut().0,
+                format.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -95,20 +121,19 @@ impl SDPMedia {
     }
 
     pub fn as_text(&self) -> Option<String> {
-        unsafe {
-            from_glib_full(ffi::gst_sdp_media_as_text(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_sdp_media_as_text(self.to_glib_none().0)) }
     }
 
     pub fn attributes_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_media_attributes_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_media_attributes_len(self.to_glib_none().0) }
     }
 
     pub fn attributes_to_caps(&self, caps: &gst::Caps) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_attributes_to_caps(self.to_glib_none().0, caps.to_glib_none().0))
+            from_glib(ffi::gst_sdp_media_attributes_to_caps(
+                self.to_glib_none().0,
+                caps.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -117,21 +142,15 @@ impl SDPMedia {
     }
 
     pub fn bandwidths_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_media_bandwidths_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_media_bandwidths_len(self.to_glib_none().0) }
     }
 
     pub fn connections_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_media_connections_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_media_connections_len(self.to_glib_none().0) }
     }
 
     pub fn formats_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_media_formats_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_media_formats_len(self.to_glib_none().0) }
     }
 
     pub fn get_attribute(&self, idx: u32) -> Option<&SDPAttribute> {
@@ -147,7 +166,8 @@ impl SDPMedia {
 
     pub fn get_attribute_val(&self, key: &str) -> Option<&str> {
         unsafe {
-            let ptr = ffi::gst_sdp_media_get_attribute_val(self.to_glib_none().0, key.to_glib_none().0);
+            let ptr =
+                ffi::gst_sdp_media_get_attribute_val(self.to_glib_none().0, key.to_glib_none().0);
             if ptr.is_null() {
                 None
             } else {
@@ -162,7 +182,11 @@ impl SDPMedia {
 
     pub fn get_attribute_val_n(&self, key: &str, nth: u32) -> Option<&str> {
         unsafe {
-            let ptr = ffi::gst_sdp_media_get_attribute_val_n(self.to_glib_none().0, key.to_glib_none().0, nth);
+            let ptr = ffi::gst_sdp_media_get_attribute_val_n(
+                self.to_glib_none().0,
+                key.to_glib_none().0,
+                nth,
+            );
             if ptr.is_null() {
                 None
             } else {
@@ -188,7 +212,10 @@ impl SDPMedia {
 
     pub fn get_caps_from_media(&self, pt: i32) -> Option<gst::Caps> {
         unsafe {
-            from_glib_full(ffi::gst_sdp_media_get_caps_from_media(self.to_glib_none().0, pt))
+            from_glib_full(ffi::gst_sdp_media_get_caps_from_media(
+                self.to_glib_none().0,
+                pt,
+            ))
         }
     }
 
@@ -260,15 +287,11 @@ impl SDPMedia {
     }
 
     pub fn get_num_ports(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_media_get_num_ports(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_media_get_num_ports(self.to_glib_none().0) }
     }
 
     pub fn get_port(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_media_get_port(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_media_get_port(self.to_glib_none().0) }
     }
 
     pub fn get_proto(&self) -> Option<&str> {
@@ -288,7 +311,11 @@ impl SDPMedia {
 
     pub fn insert_attribute(&mut self, idx: i32, mut attr: SDPAttribute) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_insert_attribute(self.to_glib_none_mut().0, idx, &mut attr.0))
+            from_glib(ffi::gst_sdp_media_insert_attribute(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut attr.0,
+            ))
         };
         mem::forget(attr);
         match result {
@@ -299,7 +326,11 @@ impl SDPMedia {
 
     pub fn insert_bandwidth(&mut self, idx: i32, mut bw: SDPBandwidth) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_insert_bandwidth(self.to_glib_none_mut().0, idx, &mut bw.0))
+            from_glib(ffi::gst_sdp_media_insert_bandwidth(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut bw.0,
+            ))
         };
         mem::forget(bw);
         match result {
@@ -310,7 +341,11 @@ impl SDPMedia {
 
     pub fn insert_connection(&mut self, idx: i32, mut conn: SDPConnection) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_insert_connection(self.to_glib_none_mut().0, idx, &mut conn.0))
+            from_glib(ffi::gst_sdp_media_insert_connection(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut conn.0,
+            ))
         };
         mem::forget(conn);
         match result {
@@ -321,7 +356,11 @@ impl SDPMedia {
 
     pub fn insert_format(&mut self, idx: i32, format: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_insert_format(self.to_glib_none_mut().0, idx, format.to_glib_none().0))
+            from_glib(ffi::gst_sdp_media_insert_format(
+                self.to_glib_none_mut().0,
+                idx,
+                format.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -333,7 +372,10 @@ impl SDPMedia {
     pub fn parse_keymgmt(&self) -> Result<MIKEYMessage, ()> {
         unsafe {
             let mut mikey = ptr::null_mut();
-            let result = from_glib(ffi::gst_sdp_media_parse_keymgmt(self.to_glib_none().0, &mut mikey));
+            let result = from_glib(ffi::gst_sdp_media_parse_keymgmt(
+                self.to_glib_none().0,
+                &mut mikey,
+            ));
             match result {
                 SDPResult::Ok => Ok(from_glib_full(mikey)),
                 _ => Err(()),
@@ -343,7 +385,10 @@ impl SDPMedia {
 
     pub fn remove_attribute(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_remove_attribute(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_media_remove_attribute(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -353,7 +398,10 @@ impl SDPMedia {
 
     pub fn remove_bandwidth(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_remove_bandwidth(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_media_remove_bandwidth(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -363,7 +411,10 @@ impl SDPMedia {
 
     pub fn remove_connection(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_remove_connection(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_media_remove_connection(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -373,7 +424,10 @@ impl SDPMedia {
 
     pub fn remove_format(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_remove_format(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_media_remove_format(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -383,7 +437,11 @@ impl SDPMedia {
 
     pub fn replace_attribute(&mut self, idx: u32, mut attr: SDPAttribute) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_replace_attribute(self.to_glib_none_mut().0, idx, &mut attr.0))
+            from_glib(ffi::gst_sdp_media_replace_attribute(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut attr.0,
+            ))
         };
         mem::forget(attr);
         match result {
@@ -394,7 +452,11 @@ impl SDPMedia {
 
     pub fn replace_bandwidth(&mut self, idx: u32, mut bw: SDPBandwidth) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_replace_bandwidth(self.to_glib_none_mut().0, idx, &mut bw.0))
+            from_glib(ffi::gst_sdp_media_replace_bandwidth(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut bw.0,
+            ))
         };
         mem::forget(bw);
         match result {
@@ -405,7 +467,11 @@ impl SDPMedia {
 
     pub fn replace_connection(&mut self, idx: u32, mut conn: SDPConnection) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_replace_connection(self.to_glib_none_mut().0, idx, &mut conn.0))
+            from_glib(ffi::gst_sdp_media_replace_connection(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut conn.0,
+            ))
         };
         mem::forget(conn);
         match result {
@@ -416,7 +482,11 @@ impl SDPMedia {
 
     pub fn replace_format(&mut self, idx: u32, format: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_replace_format(self.to_glib_none_mut().0, idx, format.to_glib_none().0))
+            from_glib(ffi::gst_sdp_media_replace_format(
+                self.to_glib_none_mut().0,
+                idx,
+                format.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -426,7 +496,10 @@ impl SDPMedia {
 
     pub fn set_information(&mut self, information: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_set_information(self.to_glib_none_mut().0, information.to_glib_none().0))
+            from_glib(ffi::gst_sdp_media_set_information(
+                self.to_glib_none_mut().0,
+                information.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -436,7 +509,11 @@ impl SDPMedia {
 
     pub fn set_key(&mut self, type_: &str, data: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_set_key(self.to_glib_none_mut().0, type_.to_glib_none().0, data.to_glib_none().0))
+            from_glib(ffi::gst_sdp_media_set_key(
+                self.to_glib_none_mut().0,
+                type_.to_glib_none().0,
+                data.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -446,7 +523,10 @@ impl SDPMedia {
 
     pub fn set_media(&mut self, med: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_set_media(self.to_glib_none_mut().0, med.to_glib_none().0))
+            from_glib(ffi::gst_sdp_media_set_media(
+                self.to_glib_none_mut().0,
+                med.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -456,7 +536,11 @@ impl SDPMedia {
 
     pub fn set_port_info(&mut self, port: u32, num_ports: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_set_port_info(self.to_glib_none_mut().0, port, num_ports))
+            from_glib(ffi::gst_sdp_media_set_port_info(
+                self.to_glib_none_mut().0,
+                port,
+                num_ports,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -466,7 +550,10 @@ impl SDPMedia {
 
     pub fn set_proto(&mut self, proto: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_set_proto(self.to_glib_none_mut().0, proto.to_glib_none().0))
+            from_glib(ffi::gst_sdp_media_set_proto(
+                self.to_glib_none_mut().0,
+                proto.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -477,7 +564,10 @@ impl SDPMedia {
     pub fn set_media_from_caps(caps: &gst::Caps, media: &mut SDPMedia) -> Result<(), ()> {
         assert_initialized_main_thread!();
         let result = unsafe {
-            from_glib(ffi::gst_sdp_media_set_media_from_caps(caps.to_glib_none().0, media.to_glib_none_mut().0))
+            from_glib(ffi::gst_sdp_media_set_media_from_caps(
+                caps.to_glib_none().0,
+                media.to_glib_none_mut().0,
+            ))
         };
         mem::forget(media);
         match result {
diff --git a/gstreamer-sdp/src/s_d_p_message.rs b/gstreamer-sdp/src/s_d_p_message.rs
index 37f0a5d5c..835289ed8 100644
--- a/gstreamer-sdp/src/s_d_p_message.rs
+++ b/gstreamer-sdp/src/s_d_p_message.rs
@@ -6,26 +6,23 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+use std::ffi::CStr;
 use std::mem;
 use std::ptr;
-use std::ffi::CStr;
 
 use ffi;
-use gst;
+use glib::translate::*;
 use glib_ffi;
 use gobject_ffi;
-use glib::translate::*;
+use gst;
 use gst::MiniObject;
 
-use auto::{
-    SDPResult,
-    MIKEYMessage,
-};
-use s_d_p_media::SDPMedia;
+use auto::{MIKEYMessage, SDPResult};
 use s_d_p_attribute::SDPAttribute;
 use s_d_p_bandwidth::SDPBandwidth;
 use s_d_p_connection::SDPConnection;
 use s_d_p_key::SDPKey;
+use s_d_p_media::SDPMedia;
 use s_d_p_origin::SDPOrigin;
 use s_d_p_time::SDPTime;
 use s_d_p_zone::SDPZone;
@@ -50,9 +47,17 @@ impl SDPMessage {
         }
     }
 
-    pub fn add_attribute<'a, P: Into<Option<&'a str>>>(&mut self, key: &str, value: P) -> Result<(), ()> {
+    pub fn add_attribute<'a, P: Into<Option<&'a str>>>(
+        &mut self,
+        key: &str,
+        value: P,
+    ) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_add_attribute(self.to_glib_none_mut().0, key.to_glib_none().0, value.into().to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_add_attribute(
+                self.to_glib_none_mut().0,
+                key.to_glib_none().0,
+                value.into().to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -62,7 +67,10 @@ impl SDPMessage {
 
     pub fn add_email(&mut self, email: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_add_email(self.to_glib_none_mut().0, email.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_add_email(
+                self.to_glib_none_mut().0,
+                email.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -72,7 +80,10 @@ impl SDPMessage {
 
     pub fn add_media(&mut self, media: SDPMedia) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_add_media(self.to_glib_none_mut().0, media.to_glib_full() as *mut ffi::GstSDPMedia))
+            from_glib(ffi::gst_sdp_message_add_media(
+                self.to_glib_none_mut().0,
+                media.to_glib_full() as *mut ffi::GstSDPMedia,
+            ))
         };
         mem::forget(media);
         match result {
@@ -83,7 +94,10 @@ impl SDPMessage {
 
     pub fn add_phone(&mut self, phone: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_add_phone(self.to_glib_none_mut().0, phone.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_add_phone(
+                self.to_glib_none_mut().0,
+                phone.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -93,7 +107,12 @@ impl SDPMessage {
 
     pub fn add_time(&mut self, start: &str, stop: &str, repeat: &[&str]) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_add_time(self.to_glib_none_mut().0, start.to_glib_none().0, stop.to_glib_none().0, repeat.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_add_time(
+                self.to_glib_none_mut().0,
+                start.to_glib_none().0,
+                stop.to_glib_none().0,
+                repeat.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -103,7 +122,11 @@ impl SDPMessage {
 
     pub fn add_zone(&mut self, adj_time: &str, typed_time: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_add_zone(self.to_glib_none_mut().0, adj_time.to_glib_none().0, typed_time.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_add_zone(
+                self.to_glib_none_mut().0,
+                adj_time.to_glib_none().0,
+                typed_time.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -112,20 +135,19 @@ impl SDPMessage {
     }
 
     pub fn as_text(&self) -> Option<String> {
-        unsafe {
-            from_glib_full(ffi::gst_sdp_message_as_text(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_sdp_message_as_text(self.to_glib_none().0)) }
     }
 
     pub fn attributes_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_message_attributes_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_message_attributes_len(self.to_glib_none().0) }
     }
 
     pub fn attributes_to_caps(&self, caps: &mut gst::CapsRef) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_attributes_to_caps(self.to_glib_none().0, caps.as_mut_ptr()))
+            from_glib(ffi::gst_sdp_message_attributes_to_caps(
+                self.to_glib_none().0,
+                caps.as_mut_ptr(),
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -134,15 +156,11 @@ impl SDPMessage {
     }
 
     pub fn bandwidths_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_message_bandwidths_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_message_bandwidths_len(self.to_glib_none().0) }
     }
 
     pub fn dump(&self) -> Result<(), ()> {
-        let result = unsafe {
-            from_glib(ffi::gst_sdp_message_dump(self.to_glib_none().0))
-        };
+        let result = unsafe { from_glib(ffi::gst_sdp_message_dump(self.to_glib_none().0)) };
         match result {
             SDPResult::Ok => Ok(()),
             _ => Err(()),
@@ -150,9 +168,7 @@ impl SDPMessage {
     }
 
     pub fn emails_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_message_emails_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_message_emails_len(self.to_glib_none().0) }
     }
 
     pub fn get_attribute(&self, idx: u32) -> Option<&SDPAttribute> {
@@ -168,7 +184,8 @@ impl SDPMessage {
 
     pub fn get_attribute_val(&self, key: &str) -> Option<&str> {
         unsafe {
-            let ptr = ffi::gst_sdp_message_get_attribute_val(self.to_glib_none().0, key.to_glib_none().0);
+            let ptr =
+                ffi::gst_sdp_message_get_attribute_val(self.to_glib_none().0, key.to_glib_none().0);
             if ptr.is_null() {
                 None
             } else {
@@ -183,7 +200,11 @@ impl SDPMessage {
 
     pub fn get_attribute_val_n(&self, key: &str, nth: u32) -> Option<&str> {
         unsafe {
-            let ptr = ffi::gst_sdp_message_get_attribute_val_n(self.to_glib_none().0, key.to_glib_none().0, nth);
+            let ptr = ffi::gst_sdp_message_get_attribute_val_n(
+                self.to_glib_none().0,
+                key.to_glib_none().0,
+                nth,
+            );
             if ptr.is_null() {
                 None
             } else {
@@ -365,7 +386,11 @@ impl SDPMessage {
 
     pub fn insert_attribute(&mut self, idx: i32, mut attr: SDPAttribute) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_insert_attribute(self.to_glib_none_mut().0, idx, &mut attr.0))
+            from_glib(ffi::gst_sdp_message_insert_attribute(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut attr.0,
+            ))
         };
         mem::forget(attr);
         match result {
@@ -376,7 +401,11 @@ impl SDPMessage {
 
     pub fn insert_bandwidth(&mut self, idx: i32, mut bw: SDPBandwidth) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_insert_bandwidth(self.to_glib_none_mut().0, idx, &mut bw.0))
+            from_glib(ffi::gst_sdp_message_insert_bandwidth(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut bw.0,
+            ))
         };
         mem::forget(bw);
         match result {
@@ -387,7 +416,11 @@ impl SDPMessage {
 
     pub fn insert_email(&mut self, idx: i32, email: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_insert_email(self.to_glib_none_mut().0, idx, email.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_insert_email(
+                self.to_glib_none_mut().0,
+                idx,
+                email.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -397,7 +430,11 @@ impl SDPMessage {
 
     pub fn insert_phone(&mut self, idx: i32, phone: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_insert_phone(self.to_glib_none_mut().0, idx, phone.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_insert_phone(
+                self.to_glib_none_mut().0,
+                idx,
+                phone.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -407,7 +444,11 @@ impl SDPMessage {
 
     pub fn insert_time(&mut self, idx: i32, mut time: SDPTime) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_insert_time(self.to_glib_none_mut().0, idx, &mut time.0))
+            from_glib(ffi::gst_sdp_message_insert_time(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut time.0,
+            ))
         };
         mem::forget(time);
         match result {
@@ -418,7 +459,11 @@ impl SDPMessage {
 
     pub fn insert_zone(&mut self, idx: i32, mut zone: SDPZone) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_insert_zone(self.to_glib_none_mut().0, idx, &mut zone.0))
+            from_glib(ffi::gst_sdp_message_insert_zone(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut zone.0,
+            ))
         };
         mem::forget(zone);
         match result {
@@ -428,15 +473,16 @@ impl SDPMessage {
     }
 
     pub fn medias_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_message_medias_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_message_medias_len(self.to_glib_none().0) }
     }
 
     #[cfg(any(feature = "v1_8_1", feature = "dox"))]
     pub fn parse_keymgmt(&self, mikey: MIKEYMessage) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_parse_keymgmt(self.to_glib_none().0, &mut mikey))
+            from_glib(ffi::gst_sdp_message_parse_keymgmt(
+                self.to_glib_none().0,
+                &mut mikey,
+            ))
         };
         mem::forget(mikey);
         match result {
@@ -446,14 +492,15 @@ impl SDPMessage {
     }
 
     pub fn phones_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_message_phones_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_message_phones_len(self.to_glib_none().0) }
     }
 
     pub fn remove_attribute(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_remove_attribute(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_message_remove_attribute(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -463,7 +510,10 @@ impl SDPMessage {
 
     pub fn remove_bandwidth(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_remove_bandwidth(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_message_remove_bandwidth(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -473,7 +523,10 @@ impl SDPMessage {
 
     pub fn remove_email(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_remove_email(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_message_remove_email(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -483,7 +536,10 @@ impl SDPMessage {
 
     pub fn remove_phone(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_remove_phone(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_message_remove_phone(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -493,7 +549,10 @@ impl SDPMessage {
 
     pub fn remove_time(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_remove_time(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_message_remove_time(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -503,7 +562,10 @@ impl SDPMessage {
 
     pub fn remove_zone(&mut self, idx: u32) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_remove_zone(self.to_glib_none_mut().0, idx))
+            from_glib(ffi::gst_sdp_message_remove_zone(
+                self.to_glib_none_mut().0,
+                idx,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -513,7 +575,11 @@ impl SDPMessage {
 
     pub fn replace_attribute(&mut self, idx: u32, mut attr: SDPAttribute) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_replace_attribute(self.to_glib_none_mut().0, idx, &mut attr.0))
+            from_glib(ffi::gst_sdp_message_replace_attribute(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut attr.0,
+            ))
         };
         mem::forget(attr);
         match result {
@@ -524,7 +590,11 @@ impl SDPMessage {
 
     pub fn replace_bandwidth(&mut self, idx: u32, mut bw: SDPBandwidth) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_replace_bandwidth(self.to_glib_none_mut().0, idx, &mut bw.0))
+            from_glib(ffi::gst_sdp_message_replace_bandwidth(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut bw.0,
+            ))
         };
         mem::forget(bw);
         match result {
@@ -535,7 +605,11 @@ impl SDPMessage {
 
     pub fn replace_email(&mut self, idx: u32, email: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_replace_email(self.to_glib_none_mut().0, idx, email.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_replace_email(
+                self.to_glib_none_mut().0,
+                idx,
+                email.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -545,7 +619,11 @@ impl SDPMessage {
 
     pub fn replace_phone(&mut self, idx: u32, phone: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_replace_phone(self.to_glib_none_mut().0, idx, phone.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_replace_phone(
+                self.to_glib_none_mut().0,
+                idx,
+                phone.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -555,7 +633,11 @@ impl SDPMessage {
 
     pub fn replace_time(&mut self, idx: u32, mut time: SDPTime) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_replace_time(self.to_glib_none_mut().0, idx, &mut time.0))
+            from_glib(ffi::gst_sdp_message_replace_time(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut time.0,
+            ))
         };
         mem::forget(time);
         match result {
@@ -566,7 +648,11 @@ impl SDPMessage {
 
     pub fn replace_zone(&mut self, idx: u32, mut zone: SDPZone) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_replace_zone(self.to_glib_none_mut().0, idx, &mut zone.0))
+            from_glib(ffi::gst_sdp_message_replace_zone(
+                self.to_glib_none_mut().0,
+                idx,
+                &mut zone.0,
+            ))
         };
         mem::forget(zone);
         match result {
@@ -575,9 +661,23 @@ impl SDPMessage {
         }
     }
 
-    pub fn set_connection(&mut self, nettype: &str, addrtype: &str, address: &str, ttl: u32, addr_number: u32) -> Result<(), ()> {
+    pub fn set_connection(
+        &mut self,
+        nettype: &str,
+        addrtype: &str,
+        address: &str,
+        ttl: u32,
+        addr_number: u32,
+    ) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_set_connection(self.to_glib_none_mut().0, nettype.to_glib_none().0, addrtype.to_glib_none().0, address.to_glib_none().0, ttl, addr_number))
+            from_glib(ffi::gst_sdp_message_set_connection(
+                self.to_glib_none_mut().0,
+                nettype.to_glib_none().0,
+                addrtype.to_glib_none().0,
+                address.to_glib_none().0,
+                ttl,
+                addr_number,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -587,7 +687,10 @@ impl SDPMessage {
 
     pub fn set_information(&mut self, information: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_set_information(self.to_glib_none_mut().0, information.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_set_information(
+                self.to_glib_none_mut().0,
+                information.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -597,7 +700,11 @@ impl SDPMessage {
 
     pub fn set_key(&mut self, type_: &str, data: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_set_key(self.to_glib_none_mut().0, type_.to_glib_none().0, data.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_set_key(
+                self.to_glib_none_mut().0,
+                type_.to_glib_none().0,
+                data.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -605,9 +712,25 @@ impl SDPMessage {
         }
     }
 
-    pub fn set_origin(&mut self, username: &str, sess_id: &str, sess_version: &str, nettype: &str, addrtype: &str, addr: &str) -> Result<(), ()> {
+    pub fn set_origin(
+        &mut self,
+        username: &str,
+        sess_id: &str,
+        sess_version: &str,
+        nettype: &str,
+        addrtype: &str,
+        addr: &str,
+    ) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_set_origin(self.to_glib_none_mut().0, username.to_glib_none().0, sess_id.to_glib_none().0, sess_version.to_glib_none().0, nettype.to_glib_none().0, addrtype.to_glib_none().0, addr.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_set_origin(
+                self.to_glib_none_mut().0,
+                username.to_glib_none().0,
+                sess_id.to_glib_none().0,
+                sess_version.to_glib_none().0,
+                nettype.to_glib_none().0,
+                addrtype.to_glib_none().0,
+                addr.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -617,7 +740,10 @@ impl SDPMessage {
 
     pub fn set_session_name(&mut self, session_name: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_set_session_name(self.to_glib_none_mut().0, session_name.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_set_session_name(
+                self.to_glib_none_mut().0,
+                session_name.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -627,7 +753,10 @@ impl SDPMessage {
 
     pub fn set_uri(&mut self, uri: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_set_uri(self.to_glib_none_mut().0, uri.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_set_uri(
+                self.to_glib_none_mut().0,
+                uri.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -637,7 +766,10 @@ impl SDPMessage {
 
     pub fn set_version(&mut self, version: &str) -> Result<(), ()> {
         let result = unsafe {
-            from_glib(ffi::gst_sdp_message_set_version(self.to_glib_none_mut().0, version.to_glib_none().0))
+            from_glib(ffi::gst_sdp_message_set_version(
+                self.to_glib_none_mut().0,
+                version.to_glib_none().0,
+            ))
         };
         match result {
             SDPResult::Ok => Ok(()),
@@ -646,21 +778,20 @@ impl SDPMessage {
     }
 
     pub fn times_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_message_times_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_message_times_len(self.to_glib_none().0) }
     }
 
     pub fn zones_len(&self) -> u32 {
-        unsafe {
-            ffi::gst_sdp_message_zones_len(self.to_glib_none().0)
-        }
+        unsafe { ffi::gst_sdp_message_zones_len(self.to_glib_none().0) }
     }
 
     pub fn as_uri(scheme: &str, msg: &SDPMessage) -> Option<String> {
         assert_initialized_main_thread!();
         unsafe {
-            from_glib_full(ffi::gst_sdp_message_as_uri(scheme.to_glib_none().0, msg.to_glib_none().0))
+            from_glib_full(ffi::gst_sdp_message_as_uri(
+                scheme.to_glib_none().0,
+                msg.to_glib_none().0,
+            ))
         }
     }
 
@@ -668,14 +799,19 @@ impl SDPMessage {
         assert_initialized_main_thread!();
         unsafe {
             let size = data.len() as u32;
-            let msg = glib_ffi::g_malloc0(mem::size_of::<ffi::GstSDPMessage>()) as *mut ffi::GstSDPMessage;
-            let result = from_glib(ffi::gst_sdp_message_parse_buffer(data.to_glib_none().0, size, msg));
+            let msg = glib_ffi::g_malloc0(mem::size_of::<ffi::GstSDPMessage>())
+                as *mut ffi::GstSDPMessage;
+            let result = from_glib(ffi::gst_sdp_message_parse_buffer(
+                data.to_glib_none().0,
+                size,
+                msg,
+            ));
             match result {
                 SDPResult::Ok => Ok(from_glib_full(msg)),
                 _ => {
                     glib_ffi::g_free(msg as *mut _);
                     Err(())
-                },
+                }
             }
         }
     }
@@ -683,14 +819,15 @@ impl SDPMessage {
     pub fn parse_uri(uri: &str) -> Result<Self, ()> {
         assert_initialized_main_thread!();
         unsafe {
-            let msg = glib_ffi::g_malloc0(mem::size_of::<ffi::GstSDPMessage>()) as *mut ffi::GstSDPMessage;
+            let msg = glib_ffi::g_malloc0(mem::size_of::<ffi::GstSDPMessage>())
+                as *mut ffi::GstSDPMessage;
             let result = from_glib(ffi::gst_sdp_message_parse_uri(uri.to_glib_none().0, msg));
             match result {
                 SDPResult::Ok => Ok(from_glib_full(msg)),
                 _ => {
                     glib_ffi::g_free(msg as *mut _);
                     Err(())
-                },
+                }
             }
         }
     }
diff --git a/gstreamer-sdp/src/s_d_p_origin.rs b/gstreamer-sdp/src/s_d_p_origin.rs
index 6ada76d42..8f3bc2e08 100644
--- a/gstreamer-sdp/src/s_d_p_origin.rs
+++ b/gstreamer-sdp/src/s_d_p_origin.rs
@@ -14,39 +14,27 @@ use ffi;
 pub struct SDPOrigin(pub(crate) ffi::GstSDPOrigin);
 
 impl SDPOrigin {
-	pub fn username(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.username).to_str().unwrap()
-        }
-	}
+    pub fn username(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.username).to_str().unwrap() }
+    }
 
-	pub fn sess_id(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.sess_id).to_str().unwrap()
-        }
-	}
+    pub fn sess_id(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.sess_id).to_str().unwrap() }
+    }
 
-	pub fn sess_version(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.sess_version).to_str().unwrap()
-        }
-	}
+    pub fn sess_version(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.sess_version).to_str().unwrap() }
+    }
 
-	pub fn nettype(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.nettype).to_str().unwrap()
-        }
-	}
+    pub fn nettype(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.nettype).to_str().unwrap() }
+    }
 
-	pub fn addrtype(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.addrtype).to_str().unwrap()
-        }
-	}
+    pub fn addrtype(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.addrtype).to_str().unwrap() }
+    }
 
-	pub fn addr(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.addr).to_str().unwrap()
-        }
-	}
+    pub fn addr(&self) -> &str {
+        unsafe { CStr::from_ptr(self.0.addr).to_str().unwrap() }
+    }
 }
diff --git a/gstreamer-sdp/src/s_d_p_time.rs b/gstreamer-sdp/src/s_d_p_time.rs
index acc0335aa..177e51022 100644
--- a/gstreamer-sdp/src/s_d_p_time.rs
+++ b/gstreamer-sdp/src/s_d_p_time.rs
@@ -6,9 +6,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+use std::ffi::CStr;
 use std::mem;
 use std::os::raw::c_char;
-use std::ffi::CStr;
 
 use ffi;
 use glib::translate::*;
@@ -29,23 +29,19 @@ impl SDPTime {
                 stop.to_glib_none().0,
                 repeat.to_glib_none().0,
             ));
-			match result {
-				SDPResult::Ok => Ok(SDPTime(time)),
-				_ => Err(()),
-			}
+            match result {
+                SDPResult::Ok => Ok(SDPTime(time)),
+                _ => Err(()),
+            }
         }
     }
 
     pub fn start(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.start).to_str().unwrap()
-        }
+        unsafe { CStr::from_ptr(self.0.start).to_str().unwrap() }
     }
 
     pub fn stop(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.stop).to_str().unwrap()
-        }
+        unsafe { CStr::from_ptr(self.0.stop).to_str().unwrap() }
     }
 
     pub fn repeat(&self) -> Vec<&str> {
diff --git a/gstreamer-sdp/src/s_d_p_zone.rs b/gstreamer-sdp/src/s_d_p_zone.rs
index 714620b7b..40073f656 100644
--- a/gstreamer-sdp/src/s_d_p_zone.rs
+++ b/gstreamer-sdp/src/s_d_p_zone.rs
@@ -6,8 +6,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use std::mem;
 use std::ffi::CStr;
+use std::mem;
 
 use ffi;
 use glib::translate::*;
@@ -22,24 +22,24 @@ impl SDPZone {
         assert_initialized_main_thread!();
         unsafe {
             let mut zone = mem::zeroed();
-            let result = from_glib(ffi::gst_sdp_zone_set(&mut zone, time.to_glib_none().0, typed_time.to_glib_none().0));
-			match result {
-				SDPResult::Ok => Ok(SDPZone(zone)),
-				_ => Err(()),
-			}
+            let result = from_glib(ffi::gst_sdp_zone_set(
+                &mut zone,
+                time.to_glib_none().0,
+                typed_time.to_glib_none().0,
+            ));
+            match result {
+                SDPResult::Ok => Ok(SDPZone(zone)),
+                _ => Err(()),
+            }
         }
     }
 
     pub fn time(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.time).to_str().unwrap()
-        }
+        unsafe { CStr::from_ptr(self.0.time).to_str().unwrap() }
     }
 
     pub fn typed_time(&self) -> &str {
-        unsafe {
-            CStr::from_ptr(self.0.typed_time).to_str().unwrap()
-        }
+        unsafe { CStr::from_ptr(self.0.typed_time).to_str().unwrap() }
     }
 }
 
diff --git a/gstreamer-webrtc/src/lib.rs b/gstreamer-webrtc/src/lib.rs
index dbd7990e6..b75912b8a 100644
--- a/gstreamer-webrtc/src/lib.rs
+++ b/gstreamer-webrtc/src/lib.rs
@@ -12,28 +12,27 @@ extern crate libc;
 extern crate glib;
 extern crate glib_sys as glib_ffi;
 extern crate gobject_sys as gobject_ffi;
-extern crate gstreamer_sys as gst_ffi;
-extern crate gstreamer_webrtc_sys as ffi;
 extern crate gstreamer as gst;
 extern crate gstreamer_sdp as gst_sdp;
+extern crate gstreamer_sys as gst_ffi;
+extern crate gstreamer_webrtc_sys as ffi;
 
 macro_rules! assert_initialized_main_thread {
-    () => (
-        if unsafe {::gst_ffi::gst_is_initialized()} != ::glib_ffi::GTRUE {
+    () => {
+        if unsafe { ::gst_ffi::gst_is_initialized() } != ::glib_ffi::GTRUE {
             panic!("GStreamer has not been initialized. Call `gst::init` first.");
         }
-    )
+    };
 }
 
 macro_rules! skip_assert_initialized {
-    () => (
-    )
+    () => {};
 }
 
 macro_rules! callback_guard {
-    () => (
+    () => {
         let _guard = ::glib::CallbackGuard::new();
-    )
+    };
 }
 
 pub use glib::{Cast, Continue, Error, IsA, StaticType, ToValue, Type, TypedValue, Value};