diff --git a/gstreamer-app/src/lib.rs b/gstreamer-app/src/lib.rs
index f60065cb6..c8606070b 100644
--- a/gstreamer-app/src/lib.rs
+++ b/gstreamer-app/src/lib.rs
@@ -11,10 +11,10 @@ extern crate libc;
 extern crate glib_sys as glib_ffi;
 extern crate gobject_sys as gobject_ffi;
 extern crate gstreamer as gst;
-extern crate gstreamer_base as gst_base;
 extern crate gstreamer_app_sys as ffi;
-extern crate gstreamer_sys as gst_ffi;
+extern crate gstreamer_base as gst_base;
 extern crate gstreamer_base_sys as gst_base_ffi;
+extern crate gstreamer_sys as gst_ffi;
 
 #[macro_use]
 extern crate glib;
diff --git a/gstreamer-audio/src/audio_format_info.rs b/gstreamer-audio/src/audio_format_info.rs
index 2802af4f1..05de0e664 100644
--- a/gstreamer-audio/src/audio_format_info.rs
+++ b/gstreamer-audio/src/audio_format_info.rs
@@ -264,8 +264,8 @@ impl glib::value::SetValue for AudioFormatInfo {
     unsafe fn set_value(value: &mut glib::Value, this: &Self) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstAudioFormatInfo>::to_glib_none(this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstAudioFormatInfo>::to_glib_none(this).0
+                as glib_ffi::gpointer,
         )
     }
 }
@@ -275,8 +275,8 @@ impl glib::value::SetValueOptional for AudioFormatInfo {
     unsafe fn set_value_optional(value: &mut glib::Value, this: Option<&Self>) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstAudioFormatInfo>::to_glib_none(&this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstAudioFormatInfo>::to_glib_none(&this).0
+                as glib_ffi::gpointer,
         )
     }
 }
diff --git a/gstreamer-audio/src/audio_info.rs b/gstreamer-audio/src/audio_info.rs
index 817f4909c..e1ac233e9 100644
--- a/gstreamer-audio/src/audio_info.rs
+++ b/gstreamer-audio/src/audio_info.rs
@@ -281,9 +281,8 @@ impl glib::types::StaticType for AudioInfo {
 #[doc(hidden)]
 impl<'a> glib::value::FromValueOptional<'a> for AudioInfo {
     unsafe fn from_value_optional(value: &glib::Value) -> Option<Self> {
-        Option::<AudioInfo>::from_glib_none(
-            gobject_ffi::g_value_get_boxed(value.to_glib_none().0) as *mut ffi::GstAudioInfo,
-        )
+        Option::<AudioInfo>::from_glib_none(gobject_ffi::g_value_get_boxed(value.to_glib_none().0)
+            as *mut ffi::GstAudioInfo)
     }
 }
 
@@ -292,8 +291,8 @@ impl glib::value::SetValue for AudioInfo {
     unsafe fn set_value(value: &mut glib::Value, this: &Self) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstAudioInfo>::to_glib_none(this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstAudioInfo>::to_glib_none(this).0
+                as glib_ffi::gpointer,
         )
     }
 }
@@ -303,8 +302,8 @@ impl glib::value::SetValueOptional for AudioInfo {
     unsafe fn set_value_optional(value: &mut glib::Value, this: Option<&Self>) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstAudioInfo>::to_glib_none(&this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstAudioInfo>::to_glib_none(&this).0
+                as glib_ffi::gpointer,
         )
     }
 }
diff --git a/gstreamer-base/src/flow_combiner.rs b/gstreamer-base/src/flow_combiner.rs
index 118bfbb0c..38909e014 100644
--- a/gstreamer-base/src/flow_combiner.rs
+++ b/gstreamer-base/src/flow_combiner.rs
@@ -32,9 +32,7 @@ glib_wrapper! {
 impl FlowCombiner {
     pub fn new() -> FlowCombiner {
         assert_initialized_main_thread!();
-        unsafe {
-            from_glib_full(ffi::gst_flow_combiner_new())
-        }
+        unsafe { from_glib_full(ffi::gst_flow_combiner_new()) }
     }
 
     pub fn add_pad<P: IsA<gst::Pad>>(&self, pad: &P) {
@@ -63,13 +61,24 @@ impl FlowCombiner {
 
     pub fn update_flow(&self, fret: gst::FlowReturn) -> gst::FlowReturn {
         unsafe {
-            from_glib(ffi::gst_flow_combiner_update_flow(self.to_glib_none().0, fret.to_glib()))
+            from_glib(ffi::gst_flow_combiner_update_flow(
+                self.to_glib_none().0,
+                fret.to_glib(),
+            ))
         }
     }
 
-    pub fn update_pad_flow<P: IsA<gst::Pad>>(&self, pad: &P, fret: gst::FlowReturn) -> gst::FlowReturn {
+    pub fn update_pad_flow<P: IsA<gst::Pad>>(
+        &self,
+        pad: &P,
+        fret: gst::FlowReturn,
+    ) -> gst::FlowReturn {
         unsafe {
-            from_glib(ffi::gst_flow_combiner_update_pad_flow(self.to_glib_none().0, pad.to_glib_none().0, fret.to_glib()))
+            from_glib(ffi::gst_flow_combiner_update_pad_flow(
+                self.to_glib_none().0,
+                pad.to_glib_none().0,
+                fret.to_glib(),
+            ))
         }
     }
 }
diff --git a/gstreamer-player/src/player_g_main_context_signal_dispatcher.rs b/gstreamer-player/src/player_g_main_context_signal_dispatcher.rs
index d8ce10717..52249a976 100644
--- a/gstreamer-player/src/player_g_main_context_signal_dispatcher.rs
+++ b/gstreamer-player/src/player_g_main_context_signal_dispatcher.rs
@@ -20,8 +20,8 @@ impl PlayerGMainContextSignalDispatcher {
         let application_context = application_context.to_glib_none();
         unsafe {
             from_glib_full(
-                ffi::gst_player_g_main_context_signal_dispatcher_new(application_context.0) as
-                    *mut ffi::GstPlayerGMainContextSignalDispatcher,
+                ffi::gst_player_g_main_context_signal_dispatcher_new(application_context.0)
+                    as *mut ffi::GstPlayerGMainContextSignalDispatcher,
             )
         }
     }
diff --git a/gstreamer-player/src/player_video_overlay_video_renderer.rs b/gstreamer-player/src/player_video_overlay_video_renderer.rs
index a85819ccc..a1d584674 100644
--- a/gstreamer-player/src/player_video_overlay_video_renderer.rs
+++ b/gstreamer-player/src/player_video_overlay_video_renderer.rs
@@ -60,8 +60,8 @@ impl<
     O: IsA<PlayerVideoOverlayVideoRenderer> + IsA<glib::object::Object>,
 > PlayerVideoOverlayVideoRendererExtManual for O {
     unsafe fn get_window_handle(&self) -> uintptr_t {
-        ffi::gst_player_video_overlay_video_renderer_get_window_handle(self.to_glib_none().0) as
-            uintptr_t
+        ffi::gst_player_video_overlay_video_renderer_get_window_handle(self.to_glib_none().0)
+            as uintptr_t
     }
 
     unsafe fn set_window_handle(&self, window_handle: uintptr_t) {
diff --git a/gstreamer-video/src/video_frame.rs b/gstreamer-video/src/video_frame.rs
index 0191ddb48..f825ab88a 100644
--- a/gstreamer-video/src/video_frame.rs
+++ b/gstreamer-video/src/video_frame.rs
@@ -248,8 +248,8 @@ impl VideoFrame<Writable> {
                 info.to_glib_none().0 as *mut _,
                 buffer.to_glib_none().0,
                 mem::transmute(
-                    ffi::GST_VIDEO_FRAME_MAP_FLAG_NO_REF.bits() | gst_ffi::GST_MAP_READ.bits() |
-                        gst_ffi::GST_MAP_WRITE.bits(),
+                    ffi::GST_VIDEO_FRAME_MAP_FLAG_NO_REF.bits() | gst_ffi::GST_MAP_READ.bits()
+                        | gst_ffi::GST_MAP_WRITE.bits(),
                 ),
             ));
 
@@ -277,8 +277,8 @@ impl VideoFrame<Writable> {
                 buffer.to_glib_none().0,
                 id,
                 mem::transmute(
-                    ffi::GST_VIDEO_FRAME_MAP_FLAG_NO_REF.bits() | gst_ffi::GST_MAP_READ.bits() |
-                        gst_ffi::GST_MAP_WRITE.bits(),
+                    ffi::GST_VIDEO_FRAME_MAP_FLAG_NO_REF.bits() | gst_ffi::GST_MAP_READ.bits()
+                        | gst_ffi::GST_MAP_WRITE.bits(),
                 ),
             ));
 
diff --git a/gstreamer-video/src/video_info.rs b/gstreamer-video/src/video_info.rs
index adf148fa0..6fc13fa67 100644
--- a/gstreamer-video/src/video_info.rs
+++ b/gstreamer-video/src/video_info.rs
@@ -596,9 +596,8 @@ impl glib::types::StaticType for VideoInfo {
 #[doc(hidden)]
 impl<'a> glib::value::FromValueOptional<'a> for VideoInfo {
     unsafe fn from_value_optional(value: &glib::Value) -> Option<Self> {
-        Option::<VideoInfo>::from_glib_none(
-            gobject_ffi::g_value_get_boxed(value.to_glib_none().0) as *mut ffi::GstVideoInfo,
-        )
+        Option::<VideoInfo>::from_glib_none(gobject_ffi::g_value_get_boxed(value.to_glib_none().0)
+            as *mut ffi::GstVideoInfo)
     }
 }
 
@@ -607,8 +606,8 @@ impl glib::value::SetValue for VideoInfo {
     unsafe fn set_value(value: &mut glib::Value, this: &Self) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstVideoInfo>::to_glib_none(this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstVideoInfo>::to_glib_none(this).0
+                as glib_ffi::gpointer,
         )
     }
 }
@@ -618,8 +617,8 @@ impl glib::value::SetValueOptional for VideoInfo {
     unsafe fn set_value_optional(value: &mut glib::Value, this: Option<&Self>) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstVideoInfo>::to_glib_none(&this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstVideoInfo>::to_glib_none(&this).0
+                as glib_ffi::gpointer,
         )
     }
 }
diff --git a/gstreamer/src/bin.rs b/gstreamer/src/bin.rs
index 7dc7a4622..1178fa26d 100644
--- a/gstreamer/src/bin.rs
+++ b/gstreamer/src/bin.rs
@@ -11,7 +11,7 @@ use Element;
 
 use glib;
 use glib::IsA;
-use glib::translate::{from_glib, from_glib_full, ToGlibPtr, ToGlib};
+use glib::translate::{from_glib, from_glib_full, ToGlib, ToGlibPtr};
 
 use ffi;
 
@@ -60,37 +60,30 @@ impl<O: IsA<Bin>> BinExtManual for O {
 
     fn iterate_all_by_interface(&self, iface: glib::types::Type) -> ::Iterator<Element> {
         unsafe {
-            from_glib_full(ffi::gst_bin_iterate_all_by_interface(self.to_glib_none().0, iface.to_glib()))
+            from_glib_full(ffi::gst_bin_iterate_all_by_interface(
+                self.to_glib_none().0,
+                iface.to_glib(),
+            ))
         }
     }
 
     fn iterate_elements(&self) -> ::Iterator<Element> {
-        unsafe {
-            from_glib_full(ffi::gst_bin_iterate_elements(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_bin_iterate_elements(self.to_glib_none().0)) }
     }
 
     fn iterate_recurse(&self) -> ::Iterator<Element> {
-        unsafe {
-            from_glib_full(ffi::gst_bin_iterate_recurse(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_bin_iterate_recurse(self.to_glib_none().0)) }
     }
 
     fn iterate_sinks(&self) -> ::Iterator<Element> {
-        unsafe {
-            from_glib_full(ffi::gst_bin_iterate_sinks(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_bin_iterate_sinks(self.to_glib_none().0)) }
     }
 
     fn iterate_sorted(&self) -> ::Iterator<Element> {
-        unsafe {
-            from_glib_full(ffi::gst_bin_iterate_sorted(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_bin_iterate_sorted(self.to_glib_none().0)) }
     }
 
     fn iterate_sources(&self) -> ::Iterator<Element> {
-        unsafe {
-            from_glib_full(ffi::gst_bin_iterate_sources(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_bin_iterate_sources(self.to_glib_none().0)) }
     }
 }
diff --git a/gstreamer/src/buffer.rs b/gstreamer/src/buffer.rs
index d4aba14e6..8b097576a 100644
--- a/gstreamer/src/buffer.rs
+++ b/gstreamer/src/buffer.rs
@@ -334,8 +334,8 @@ impl ToOwned for BufferRef {
 
     fn to_owned(&self) -> GstRc<BufferRef> {
         unsafe {
-            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _) as
-                *mut _)
+            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _)
+                as *mut _)
         }
     }
 }
diff --git a/gstreamer/src/bufferlist.rs b/gstreamer/src/bufferlist.rs
index 8a910a661..3bcf3aef2 100644
--- a/gstreamer/src/bufferlist.rs
+++ b/gstreamer/src/bufferlist.rs
@@ -88,8 +88,8 @@ impl ToOwned for BufferListRef {
 
     fn to_owned(&self) -> GstRc<BufferListRef> {
         unsafe {
-            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _) as
-                *mut _)
+            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _)
+                as *mut _)
         }
     }
 }
diff --git a/gstreamer/src/caps.rs b/gstreamer/src/caps.rs
index aca3defde..e8d0e8420 100644
--- a/gstreamer/src/caps.rs
+++ b/gstreamer/src/caps.rs
@@ -357,8 +357,8 @@ impl ToOwned for CapsRef {
 
     fn to_owned(&self) -> GstRc<CapsRef> {
         unsafe {
-            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _) as
-                *mut _)
+            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _)
+                as *mut _)
         }
     }
 }
diff --git a/gstreamer/src/context.rs b/gstreamer/src/context.rs
index 939bbe3cc..0769712a0 100644
--- a/gstreamer/src/context.rs
+++ b/gstreamer/src/context.rs
@@ -81,8 +81,8 @@ impl ToOwned for ContextRef {
 
     fn to_owned(&self) -> GstRc<ContextRef> {
         unsafe {
-            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _) as
-                *mut _)
+            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _)
+                as *mut _)
         }
     }
 }
diff --git a/gstreamer/src/device_provider.rs b/gstreamer/src/device_provider.rs
index fbdd59735..9aef44ba2 100644
--- a/gstreamer/src/device_provider.rs
+++ b/gstreamer/src/device_provider.rs
@@ -23,8 +23,8 @@ pub trait DeviceProviderExtManual {
 impl<O: IsA<DeviceProvider>> DeviceProviderExtManual for O {
     fn get_metadata<'a>(&self, key: &str) -> Option<&'a str> {
         unsafe {
-            let klass = (*(self.to_glib_none().0 as *mut gobject_ffi::GTypeInstance)).g_class as
-                *mut ffi::GstDeviceProviderClass;
+            let klass = (*(self.to_glib_none().0 as *mut gobject_ffi::GTypeInstance)).g_class
+                as *mut ffi::GstDeviceProviderClass;
 
             let ptr = ffi::gst_device_provider_class_get_metadata(klass, key.to_glib_none().0);
 
diff --git a/gstreamer/src/element.rs b/gstreamer/src/element.rs
index 67c933f3f..1e82c48a2 100644
--- a/gstreamer/src/element.rs
+++ b/gstreamer/src/element.rs
@@ -10,7 +10,7 @@ use Element;
 
 use glib;
 use glib::IsA;
-use glib::translate::{from_glib, from_glib_none, from_glib_full, FromGlibPtrContainer, ToGlibPtr};
+use glib::translate::{from_glib, from_glib_full, from_glib_none, FromGlibPtrContainer, ToGlibPtr};
 use QueryRef;
 use Event;
 use Pad;
@@ -115,8 +115,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
 
     fn get_metadata<'a>(&self, key: &str) -> Option<&'a str> {
         unsafe {
-            let klass = (*(self.to_glib_none().0 as *mut gobject_ffi::GTypeInstance)).g_class as
-                *mut ffi::GstElementClass;
+            let klass = (*(self.to_glib_none().0 as *mut gobject_ffi::GTypeInstance)).g_class
+                as *mut ffi::GstElementClass;
 
             let ptr = ffi::gst_element_class_get_metadata(klass, key.to_glib_none().0);
 
@@ -130,8 +130,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
 
     fn get_pad_template(&self, name: &str) -> Option<PadTemplate> {
         unsafe {
-            let klass = (*(self.to_glib_none().0 as *mut gobject_ffi::GTypeInstance)).g_class as
-                *mut ffi::GstElementClass;
+            let klass = (*(self.to_glib_none().0 as *mut gobject_ffi::GTypeInstance)).g_class
+                as *mut ffi::GstElementClass;
 
             from_glib_none(ffi::gst_element_class_get_pad_template(
                 klass,
@@ -142,8 +142,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
 
     fn get_pad_template_list(&self) -> Vec<PadTemplate> {
         unsafe {
-            let klass = (*(self.to_glib_none().0 as *mut gobject_ffi::GTypeInstance)).g_class as
-                *mut ffi::GstElementClass;
+            let klass = (*(self.to_glib_none().0 as *mut gobject_ffi::GTypeInstance)).g_class
+                as *mut ffi::GstElementClass;
 
             FromGlibPtrContainer::from_glib_none(
                 ffi::gst_element_class_get_pad_template_list(klass),
@@ -217,21 +217,15 @@ impl<O: IsA<Element>> ElementExtManual for O {
     }
 
     fn iterate_pads(&self) -> ::Iterator<Pad> {
-        unsafe {
-            from_glib_full(ffi::gst_element_iterate_pads(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_element_iterate_pads(self.to_glib_none().0)) }
     }
 
     fn iterate_sink_pads(&self) -> ::Iterator<Pad> {
-        unsafe {
-            from_glib_full(ffi::gst_element_iterate_sink_pads(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_element_iterate_sink_pads(self.to_glib_none().0)) }
     }
 
     fn iterate_src_pads(&self) -> ::Iterator<Pad> {
-        unsafe {
-            from_glib_full(ffi::gst_element_iterate_src_pads(self.to_glib_none().0))
-        }
+        unsafe { from_glib_full(ffi::gst_element_iterate_src_pads(self.to_glib_none().0)) }
     }
 }
 
diff --git a/gstreamer/src/iterator.rs b/gstreamer/src/iterator.rs
index f39396c63..730e55caa 100644
--- a/gstreamer/src/iterator.rs
+++ b/gstreamer/src/iterator.rs
@@ -498,8 +498,8 @@ impl<T: 'static> glib::value::SetValue for Iterator<T> {
     unsafe fn set_value(value: &mut glib::Value, this: &Self) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstIterator>::to_glib_none(this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstIterator>::to_glib_none(this).0
+                as glib_ffi::gpointer,
         )
     }
 }
@@ -509,8 +509,8 @@ impl<T: 'static> glib::value::SetValueOptional for Iterator<T> {
     unsafe fn set_value_optional(value: &mut glib::Value, this: Option<&Self>) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstIterator>::to_glib_none(&this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstIterator>::to_glib_none(&this).0
+                as glib_ffi::gpointer,
         )
     }
 }
diff --git a/gstreamer/src/message.rs b/gstreamer/src/message.rs
index a08e6d887..e78ba8041 100644
--- a/gstreamer/src/message.rs
+++ b/gstreamer/src/message.rs
@@ -2315,8 +2315,7 @@ pub struct RedirectBuilder<'a> {
     tag_list: Option<&'a TagList>,
     entry_struct: Option<Structure>,
     #[cfg_attr(feature = "cargo-clippy", allow(type_complexity))]
-    entries:
-        Option<&'a [(&'a str, Option<&'a TagList>, Option<&'a Structure>)]>,
+    entries: Option<&'a [(&'a str, Option<&'a TagList>, Option<&'a Structure>)]>,
 }
 #[cfg(feature = "v1_10")]
 impl<'a> RedirectBuilder<'a> {
diff --git a/gstreamer/src/miniobject.rs b/gstreamer/src/miniobject.rs
index b9ed9d6f6..b49be9fe7 100644
--- a/gstreamer/src/miniobject.rs
+++ b/gstreamer/src/miniobject.rs
@@ -67,8 +67,8 @@ impl<T: MiniObject> GstRc<T> {
             }
 
             self.obj = T::from_mut_ptr(
-                ffi::gst_mini_object_make_writable(self.as_mut_ptr() as *mut ffi::GstMiniObject) as
-                    *mut T::GstType,
+                ffi::gst_mini_object_make_writable(self.as_mut_ptr() as *mut ffi::GstMiniObject)
+                    as *mut T::GstType,
             );
             assert!(self.is_writable());
 
@@ -194,8 +194,8 @@ where
     fn copy(&self) -> GstRc<Self> {
         unsafe {
             GstRc::from_glib_full(
-                ffi::gst_mini_object_copy(self.as_ptr() as *const ffi::GstMiniObject) as
-                    *const Self::GstType,
+                ffi::gst_mini_object_copy(self.as_ptr() as *const ffi::GstMiniObject)
+                    as *const Self::GstType,
             )
         }
     }
@@ -261,8 +261,8 @@ impl<'a, T: MiniObject + 'static> ToGlibContainerFromSlice<'a, *mut *mut T::GstT
         let v: Vec<_> = t.iter().map(|s| s.to_glib_none()).collect();
 
         let v_ptr = unsafe {
-            let v_ptr = glib_ffi::g_malloc0(mem::size_of::<*mut T::GstType>() * t.len() + 1) as
-                *mut *mut T::GstType;
+            let v_ptr = glib_ffi::g_malloc0(mem::size_of::<*mut T::GstType>() * t.len() + 1)
+                as *mut *mut T::GstType;
 
             for (i, s) in v.iter().enumerate() {
                 ptr::write(v_ptr.offset(i as isize), s.0);
@@ -277,8 +277,8 @@ impl<'a, T: MiniObject + 'static> ToGlibContainerFromSlice<'a, *mut *mut T::GstT
     fn to_glib_full_from_slice(t: &[GstRc<T>]) -> *mut *mut T::GstType {
         skip_assert_initialized!();
         unsafe {
-            let v_ptr = glib_ffi::g_malloc0(mem::size_of::<*mut T::GstType>() * t.len() + 1) as
-                *mut *mut T::GstType;
+            let v_ptr = glib_ffi::g_malloc0(mem::size_of::<*mut T::GstType>() * t.len() + 1)
+                as *mut *mut T::GstType;
 
             for (i, s) in t.iter().enumerate() {
                 ptr::write(v_ptr.offset(i as isize), s.to_glib_full());
diff --git a/gstreamer/src/pad.rs b/gstreamer/src/pad.rs
index bbb1be850..24c58d601 100644
--- a/gstreamer/src/pad.rs
+++ b/gstreamer/src/pad.rs
@@ -25,7 +25,7 @@ use std::cell::RefCell;
 
 use glib;
 use glib::{IsA, StaticType};
-use glib::translate::{mut_override, from_glib, from_glib_borrow, from_glib_full, from_glib_none,
+use glib::translate::{from_glib, from_glib_borrow, from_glib_full, from_glib_none, mut_override,
                       FromGlib, ToGlib, ToGlibPtr};
 use glib::source::CallbackGuard;
 use glib_ffi;
@@ -40,7 +40,10 @@ impl Pad {
     pub fn new_from_static_template(templ: &StaticPadTemplate, name: &str) -> Pad {
         assert_initialized_main_thread!();
         unsafe {
-            from_glib_none(ffi::gst_pad_new_from_static_template(mut_override(templ.to_glib_none().0), name.to_glib_none().0))
+            from_glib_none(ffi::gst_pad_new_from_static_template(
+                mut_override(templ.to_glib_none().0),
+                name.to_glib_none().0,
+            ))
         }
     }
 }
diff --git a/gstreamer/src/proxy_pad.rs b/gstreamer/src/proxy_pad.rs
index b7dbaa1ce..5c15fadcb 100644
--- a/gstreamer/src/proxy_pad.rs
+++ b/gstreamer/src/proxy_pad.rs
@@ -78,12 +78,23 @@ impl ProxyPad {
         }
     }
 
-    pub fn iterate_internal_links_default<'a, P: IsA<Pad>, Q: IsA<Object> + 'a, R: Into<Option<&'a Q>>>(pad: &P, parent: R) -> Option<::Iterator<Pad>> {
+    pub fn iterate_internal_links_default<
+        'a,
+        P: IsA<Pad>,
+        Q: IsA<Object> + 'a,
+        R: Into<Option<&'a Q>>,
+    >(
+        pad: &P,
+        parent: R,
+    ) -> Option<::Iterator<Pad>> {
         skip_assert_initialized!();
         let parent = parent.into();
         let parent = parent.to_glib_none();
         unsafe {
-            from_glib_full(ffi::gst_proxy_pad_iterate_internal_links_default(pad.to_glib_none().0, parent.0))
+            from_glib_full(ffi::gst_proxy_pad_iterate_internal_links_default(
+                pad.to_glib_none().0,
+                parent.0,
+            ))
         }
     }
 }
diff --git a/gstreamer/src/sample.rs b/gstreamer/src/sample.rs
index 7b8be58c5..e017fcf8e 100644
--- a/gstreamer/src/sample.rs
+++ b/gstreamer/src/sample.rs
@@ -89,8 +89,8 @@ impl ToOwned for SampleRef {
 
     fn to_owned(&self) -> GstRc<SampleRef> {
         unsafe {
-            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _) as
-                *mut _)
+            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _)
+                as *mut _)
         }
     }
 }
diff --git a/gstreamer/src/segment.rs b/gstreamer/src/segment.rs
index 4b10ab7cb..eba0f5bab 100644
--- a/gstreamer/src/segment.rs
+++ b/gstreamer/src/segment.rs
@@ -330,8 +330,8 @@ impl Default for Segment {
 #[doc(hidden)]
 impl<'a> glib::value::FromValueOptional<'a> for Segment {
     unsafe fn from_value_optional(value: &glib::Value) -> Option<Self> {
-        Option::<Segment>::from_glib_none(gobject_ffi::g_value_get_boxed(value.to_glib_none().0) as
-            *mut ffi::GstSegment)
+        Option::<Segment>::from_glib_none(gobject_ffi::g_value_get_boxed(value.to_glib_none().0)
+            as *mut ffi::GstSegment)
     }
 }
 
@@ -340,8 +340,8 @@ impl glib::value::SetValue for Segment {
     unsafe fn set_value(value: &mut glib::Value, this: &Self) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstSegment>::to_glib_none(this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstSegment>::to_glib_none(this).0
+                as glib_ffi::gpointer,
         )
     }
 }
@@ -351,8 +351,8 @@ impl glib::value::SetValueOptional for Segment {
     unsafe fn set_value_optional(value: &mut glib::Value, this: Option<&Self>) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstSegment>::to_glib_none(&this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstSegment>::to_glib_none(&this).0
+                as glib_ffi::gpointer,
         )
     }
 }
diff --git a/gstreamer/src/static_caps.rs b/gstreamer/src/static_caps.rs
index 6026125ee..91cb825d4 100644
--- a/gstreamer/src/static_caps.rs
+++ b/gstreamer/src/static_caps.rs
@@ -36,9 +36,8 @@ impl glib::types::StaticType for StaticCaps {
 #[doc(hidden)]
 impl<'a> glib::value::FromValueOptional<'a> for StaticCaps {
     unsafe fn from_value_optional(value: &glib::Value) -> Option<Self> {
-        Option::<StaticCaps>::from_glib_none(
-            gobject_ffi::g_value_get_boxed(value.to_glib_none().0) as *mut ffi::GstStaticCaps,
-        )
+        Option::<StaticCaps>::from_glib_none(gobject_ffi::g_value_get_boxed(value.to_glib_none().0)
+            as *mut ffi::GstStaticCaps)
     }
 }
 
@@ -47,8 +46,8 @@ impl glib::value::SetValue for StaticCaps {
     unsafe fn set_value(value: &mut glib::Value, this: &Self) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstStaticCaps>::to_glib_none(this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstStaticCaps>::to_glib_none(this).0
+                as glib_ffi::gpointer,
         )
     }
 }
@@ -58,8 +57,8 @@ impl glib::value::SetValueOptional for StaticCaps {
     unsafe fn set_value_optional(value: &mut glib::Value, this: Option<&Self>) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstStaticCaps>::to_glib_none(&this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstStaticCaps>::to_glib_none(&this).0
+                as glib_ffi::gpointer,
         )
     }
 }
diff --git a/gstreamer/src/static_pad_template.rs b/gstreamer/src/static_pad_template.rs
index 7a46b137e..62c8d683e 100644
--- a/gstreamer/src/static_pad_template.rs
+++ b/gstreamer/src/static_pad_template.rs
@@ -55,8 +55,8 @@ impl glib::types::StaticType for StaticPadTemplate {
 impl<'a> glib::value::FromValueOptional<'a> for StaticPadTemplate {
     unsafe fn from_value_optional(value: &glib::Value) -> Option<Self> {
         Option::<StaticPadTemplate>::from_glib_none(
-            gobject_ffi::g_value_get_boxed(value.to_glib_none().0) as
-                *mut ffi::GstStaticPadTemplate,
+            gobject_ffi::g_value_get_boxed(value.to_glib_none().0)
+                as *mut ffi::GstStaticPadTemplate,
         )
     }
 }
@@ -66,8 +66,8 @@ impl glib::value::SetValue for StaticPadTemplate {
     unsafe fn set_value(value: &mut glib::Value, this: &Self) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstStaticPadTemplate>::to_glib_none(this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstStaticPadTemplate>::to_glib_none(this).0
+                as glib_ffi::gpointer,
         )
     }
 }
@@ -77,8 +77,8 @@ impl glib::value::SetValueOptional for StaticPadTemplate {
     unsafe fn set_value_optional(value: &mut glib::Value, this: Option<&Self>) {
         gobject_ffi::g_value_set_boxed(
             value.to_glib_none_mut().0,
-            glib::translate::ToGlibPtr::<*const ffi::GstStaticPadTemplate>::to_glib_none(&this).0 as
-                glib_ffi::gpointer,
+            glib::translate::ToGlibPtr::<*const ffi::GstStaticPadTemplate>::to_glib_none(&this).0
+                as glib_ffi::gpointer,
         )
     }
 }
diff --git a/gstreamer/src/tags.rs b/gstreamer/src/tags.rs
index 54dfc65d7..0c5798f99 100644
--- a/gstreamer/src/tags.rs
+++ b/gstreamer/src/tags.rs
@@ -103,7 +103,11 @@ impl_tag!(GeoLocationLongitute, f64, *TAG_GEO_LOCATION_LONGITUDE);
 impl_tag!(GeoLocationElevation, f64, *TAG_GEO_LOCATION_ELEVATION);
 impl_tag!(GeoLocationCity, &'a str, *TAG_GEO_LOCATION_CITY);
 impl_tag!(GeoLocationCountry, &'a str, *TAG_GEO_LOCATION_COUNTRY);
-impl_tag!(GeoLocationSublocation, &'a str, *TAG_GEO_LOCATION_SUBLOCATION);
+impl_tag!(
+    GeoLocationSublocation,
+    &'a str,
+    *TAG_GEO_LOCATION_SUBLOCATION
+);
 impl_tag!(
     GeoLocationHorizontalError,
     f64,
@@ -333,8 +337,8 @@ impl ToOwned for TagListRef {
 
     fn to_owned(&self) -> GstRc<TagListRef> {
         unsafe {
-            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _) as
-                *mut _)
+            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _)
+                as *mut _)
         }
     }
 }
diff --git a/gstreamer/src/toc.rs b/gstreamer/src/toc.rs
index 482935acf..98f84cb08 100644
--- a/gstreamer/src/toc.rs
+++ b/gstreamer/src/toc.rs
@@ -104,8 +104,8 @@ impl ToOwned for TocRef {
 
     fn to_owned(&self) -> GstRc<TocRef> {
         unsafe {
-            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _) as
-                *mut _)
+            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _)
+                as *mut _)
         }
     }
 }
@@ -256,8 +256,8 @@ impl ToOwned for TocEntryRef {
 
     fn to_owned(&self) -> GstRc<TocEntryRef> {
         unsafe {
-            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _) as
-                *mut _)
+            from_glib_full(ffi::gst_mini_object_copy(self.as_ptr() as *const _)
+                as *mut _)
         }
     }
 }
diff --git a/tutorials/src/bin/basic-tutorial-1.rs b/tutorials/src/bin/basic-tutorial-1.rs
index aa0a353a2..c2a849096 100644
--- a/tutorials/src/bin/basic-tutorial-1.rs
+++ b/tutorials/src/bin/basic-tutorial-1.rs
@@ -6,7 +6,8 @@ fn main() {
     gst::init().unwrap();
 
     // Build the pipeline
-    let uri = "https://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.webm";
+    let uri =
+        "https://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.webm";
     let pipeline = gst::parse_launch(&format!("playbin uri={}", uri)).unwrap();
 
     // Start playing
diff --git a/tutorials/src/bin/basic-tutorial-3.rs b/tutorials/src/bin/basic-tutorial-3.rs
index fdfc7d2bb..a2650e009 100644
--- a/tutorials/src/bin/basic-tutorial-3.rs
+++ b/tutorials/src/bin/basic-tutorial-3.rs
@@ -23,7 +23,8 @@ fn main() {
     convert.link(&sink).expect("Elements could not be linked.");
 
     // Set the URI to play
-    let uri = "https://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.webm";
+    let uri =
+        "https://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.webm";
     source
         .set_property("uri", &uri)
         .expect("Can't set uri property on uridecodebin");
diff --git a/tutorials/src/bin/basic-tutorial-4.rs b/tutorials/src/bin/basic-tutorial-4.rs
index 228a04766..5d53af5f6 100644
--- a/tutorials/src/bin/basic-tutorial-4.rs
+++ b/tutorials/src/bin/basic-tutorial-4.rs
@@ -22,7 +22,8 @@ fn main() {
         gst::ElementFactory::make("playbin", "playbin").expect("Failed to create playbin element");
 
     // Set the URI to play
-    let uri = "https://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.webm";
+    let uri =
+        "https://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.webm";
     playbin
         .set_property("uri", &uri)
         .expect("Can't set uri property on playbin");
@@ -62,16 +63,16 @@ fn main() {
                         custom_data.duration = custom_data
                             .playbin
                             .query_duration(gst::Format::Time)
-                            .expect("Could not query current duration.") as
-                            gst::ClockTime;
+                            .expect("Could not query current duration.")
+                            as gst::ClockTime;
                     }
 
                     // Print current position and total duration
                     print!("\rPosition {} / {}", position, custom_data.duration);
                     io::stdout().flush().unwrap();
 
-                    if custom_data.seek_enabled && !custom_data.seek_done &&
-                        position > 10 * gst::SECOND
+                    if custom_data.seek_enabled && !custom_data.seek_done
+                        && position > 10 * gst::SECOND
                     {
                         println!("\nReached 10s, performing seek...");
                         custom_data
diff --git a/tutorials/src/bin/basic-tutorial-5.rs b/tutorials/src/bin/basic-tutorial-5.rs
index ef443e232..64b482f04 100644
--- a/tutorials/src/bin/basic-tutorial-5.rs
+++ b/tutorials/src/bin/basic-tutorial-5.rs
@@ -122,18 +122,17 @@ mod tutorial5 {
             1.0 as f64,
         );
         let pipeline = playbin.clone();
-        let slider_update_signal_id = slider
-            .connect_value_changed(move |slider| {
-                let pipeline = &pipeline;
-                let value = slider.get_value() as u64;
-                if let Err(_) = pipeline.seek_simple(
-                    gst::Format::Time,
-                    gst::SeekFlags::FLUSH | gst::SeekFlags::KEY_UNIT,
-                    ((value * gst::SECOND) as i64),
-                ) {
-                    eprintln!("Seeking to {} failed", value);
-                }
-            });
+        let slider_update_signal_id = slider.connect_value_changed(move |slider| {
+            let pipeline = &pipeline;
+            let value = slider.get_value() as u64;
+            if let Err(_) = pipeline.seek_simple(
+                gst::Format::Time,
+                gst::SeekFlags::FLUSH | gst::SeekFlags::KEY_UNIT,
+                ((value * gst::SECOND) as i64),
+            ) {
+                eprintln!("Seeking to {} failed", value);
+            }
+        });
 
         slider.set_draw_value(false);
         let pipeline = playbin.clone();
diff --git a/tutorials/src/bin/basic-tutorial-7.rs b/tutorials/src/bin/basic-tutorial-7.rs
index cc7b3e5ed..45d23508a 100644
--- a/tutorials/src/bin/basic-tutorial-7.rs
+++ b/tutorials/src/bin/basic-tutorial-7.rs
@@ -12,12 +12,12 @@ fn main() {
     let tee = gst::ElementFactory::make("tee", "tee").unwrap();
     let audio_queue = gst::ElementFactory::make("queue", "audio_queue").unwrap();
     let audio_convert = gst::ElementFactory::make("audioconvert", "audio_convert").unwrap();
-    let audio_resample = gst::ElementFactory::make ("audioresample", "audio_resample").unwrap();
+    let audio_resample = gst::ElementFactory::make("audioresample", "audio_resample").unwrap();
     let audio_sink = gst::ElementFactory::make("autoaudiosink", "audio_sink").unwrap();
     let video_queue = gst::ElementFactory::make("queue", "video_queue").unwrap();
     let visual = gst::ElementFactory::make("wavescope", "visual").unwrap();
     let video_convert = gst::ElementFactory::make("videoconvert", "video_convert").unwrap();
-    let video_sink = gst::ElementFactory::make ("autovideosink", "video_sink").unwrap();
+    let video_sink = gst::ElementFactory::make("autovideosink", "video_sink").unwrap();
 
     let pipeline = gst::Pipeline::new("test-pipeline");
 
@@ -25,21 +25,43 @@ fn main() {
     visual.set_property_from_str("shader", "none");
     visual.set_property_from_str("style", "lines");
 
-    pipeline.add_many(&[&audio_source, &tee, &audio_queue, &audio_convert,
-        &audio_resample, &audio_sink, &video_queue, &visual,
-        &video_convert, &video_sink]).unwrap();
+    pipeline
+        .add_many(&[
+            &audio_source,
+            &tee,
+            &audio_queue,
+            &audio_convert,
+            &audio_resample,
+            &audio_sink,
+            &video_queue,
+            &visual,
+            &video_convert,
+            &video_sink,
+        ])
+        .unwrap();
 
     gst::Element::link_many(&[&audio_source, &tee]).unwrap();
-    gst::Element::link_many(&[&audio_queue, &audio_convert, &audio_resample, &audio_sink]).unwrap();
+    gst::Element::link_many(&[
+        &audio_queue,
+        &audio_convert,
+        &audio_resample,
+        &audio_sink,
+    ]).unwrap();
     gst::Element::link_many(&[&video_queue, &visual, &video_convert, &video_sink]).unwrap();
 
     let tee_audio_pad = tee.get_request_pad("src_%u").unwrap();
-    println!("Obtained request pad {} for audio branch", tee_audio_pad.get_name());
+    println!(
+        "Obtained request pad {} for audio branch",
+        tee_audio_pad.get_name()
+    );
     let queue_audio_pad = audio_queue.get_static_pad("sink").unwrap();
     tee_audio_pad.link(&queue_audio_pad);
 
     let tee_video_pad = tee.get_request_pad("src_%u").unwrap();
-    println!("Obtained request pad {} for video branch", tee_video_pad.get_name());
+    println!(
+        "Obtained request pad {} for video branch",
+        tee_video_pad.get_name()
+    );
     let queue_video_pad = video_queue.get_static_pad("sink").unwrap();
     tee_video_pad.link(&queue_video_pad);