Group and merge imports in all manual code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1182>

examples/src/bin/appsink.rs

@@ -10,15 +10,12 @@
 // This is the format we request:
 // Audio / Signed 16bit / 1 channel / arbitrary sample rate
 
-use gst::element_error;
-use gst::prelude::*;
-
-use byte_slice_cast::*;
-
 use std::i16;
 
 use anyhow::Error;
+use byte_slice_cast::*;
 use derive_more::{Display, Error};
+use gst::{element_error, prelude::*};
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/appsrc.rs

@@ -10,10 +10,9 @@
 // The application provides data of the following format:
 // Video / BGRx (4 bytes) / 2 fps
 
-use gst::prelude::*;
-
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/cairo_compositor.rs

@@ -1,29 +1,27 @@
 // This example demonstrates how to implement a custom compositor based on cairo.
 #![allow(clippy::non_send_fields_in_send_ty)]
 
+use anyhow::{Context, Error};
 use gst::prelude::*;
 use gst_base::prelude::*;
 
-use anyhow::{Context, Error};
-
 #[path = "../examples-common.rs"]
 mod examples_common;
 
 // Our custom compositor element is defined in this module.
 mod cairo_compositor {
-    use super::*;
     use gst_base::subclass::prelude::*;
-    use gst_video::prelude::*;
-    use gst_video::subclass::prelude::*;
-
+    use gst_video::{prelude::*, subclass::prelude::*};
     use once_cell::sync::Lazy;
 
+    use super::*;
+
     // In the imp submodule we include the actual implementation of the compositor.
     mod imp {
-        use super::*;
-
         use std::sync::Mutex;
 
+        use super::*;
+
         // Settings of the compositor.
         #[derive(Clone)]
         struct Settings {
@@ -413,9 +411,10 @@ mod cairo_compositor {
     // This doesn't implement any additional logic but only provides properties for configuring the
     // appearance of the stream corresponding to this pad and the storage of the property values.
     mod imp_pad {
-        use super::*;
         use std::sync::Mutex;
 
+        use super::*;
+
         // Settings of our pad.
         #[derive(Clone)]
         pub(super) struct Settings {

examples/src/bin/custom_meta.rs

@@ -4,16 +4,15 @@
 // an appsrc and retrieves them again from an appsink.
 #![allow(clippy::non_send_fields_in_send_ty)]
 
-use gst::element_error;
-use gst::prelude::*;
+use gst::{element_error, prelude::*};
 
 #[path = "../examples-common.rs"]
 mod examples_common;
 
 mod custom_meta {
+    use std::{fmt, mem};
+
     use gst::prelude::*;
-    use std::fmt;
-    use std::mem;
 
     // Public Rust type for the custom meta.
     #[repr(transparent)]
@@ -70,10 +69,10 @@ mod custom_meta {
 
     // Actual unsafe implementation of the meta.
     mod imp {
+        use std::{mem, ptr};
+
         use glib::translate::*;
         use once_cell::sync::Lazy;
-        use std::mem;
-        use std::ptr;
 
         pub(super) struct CustomMetaParams {
             pub label: String,

examples/src/bin/d3d11videosink.rs

@@ -7,15 +7,20 @@
 // directly to the on the DXGI swapchain's backbuffer via Windows API in
 // strictly zero-copy manner
 
-use gst::glib;
-use gst::prelude::*;
-use std::collections::VecDeque;
-use std::sync::{Arc, Mutex};
-use std::time::SystemTime;
+use std::{
+    collections::VecDeque,
+    sync::{Arc, Mutex},
+    time::SystemTime,
+};
+
+use gst::{glib, prelude::*};
 use windows::{
     core::*,
     Win32::Graphics::{
-        Direct2D::Common::*, Direct2D::*, Direct3D11::*, DirectWrite::*, Dxgi::Common::*, Dxgi::*,
+        Direct2D::{Common::*, *},
+        Direct3D11::*,
+        DirectWrite::*,
+        Dxgi::{Common::*, *},
     },
 };
 

examples/src/bin/debug_ringbuffer.rs

@@ -5,10 +5,10 @@
 //
 // It's possible to dump the logs at any time in an application,
 // not just on exit like is done here.
-use gst::prelude::*;
-
 use std::process;
 
+use gst::prelude::*;
+
 #[path = "../examples-common.rs"]
 mod examples_common;
 

examples/src/bin/decodebin.rs

@@ -29,15 +29,14 @@
 // Especially Windows APIs tend to be quite picky about samplerate and sample-format.
 // The same applies to videostreams.
 
-use gst::element_error;
-use gst::element_warning;
-use gst::prelude::*;
-
-use std::env;
-use std::sync::{Arc, Mutex};
+use std::{
+    env,
+    sync::{Arc, Mutex},
+};
 
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::{element_error, element_warning, prelude::*};
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/discoverer.rs

@@ -8,15 +8,11 @@
 // Discovered information could for example contain the stream's duration or whether it is
 // seekable (filesystem) or not (some http servers).
 
-use gst_pbutils::prelude::*;
-
-use gst_pbutils::DiscovererInfo;
-use gst_pbutils::DiscovererStreamInfo;
+use std::env;
 
 use anyhow::Error;
 use derive_more::{Display, Error};
-
-use std::env;
+use gst_pbutils::{prelude::*, DiscovererInfo, DiscovererStreamInfo};
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/encodebin.rs

@@ -12,16 +12,15 @@
 // {uridecodebin} -|                                          {encodebin}-{filesink}
 //                  \-{queue}-{videoconvert}-{videoscale}----/
 
-use gst::element_error;
-use gst::element_warning;
-
-use gst_pbutils::prelude::*;
-
-use std::env;
-use std::sync::{Arc, Mutex};
+use std::{
+    env,
+    sync::{Arc, Mutex},
+};
 
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::{element_error, element_warning};
+use gst_pbutils::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/fd_allocator.rs

@@ -14,20 +14,18 @@
 // how the file descriptor of FdMemory can be accessed in a pipeline.
 // Note that instead of manual mapping the file descriptor it is also possible
 // to use map_writable, which will also map the file descriptor.
-use futures::StreamExt;
-use gst::{element_error, prelude::*};
-
-use anyhow::Error;
-use derive_more::{Display, Error};
-
-use memmap2::MmapMut;
-use uds::UnixStreamExt;
-
 use std::{
     os::unix::{net::UnixStream, prelude::AsRawFd},
     sync::{Arc, Mutex},
 };
 
+use anyhow::Error;
+use derive_more::{Display, Error};
+use futures::StreamExt;
+use gst::{element_error, prelude::*};
+use memmap2::MmapMut;
+use uds::UnixStreamExt;
+
 #[path = "../examples-common.rs"]
 mod examples_common;
 

examples/src/bin/futures.rs

@@ -3,13 +3,11 @@
 // or for an EOS message. When a message notifying about either of both
 // is received, the future is resolved.
 
-use gst::prelude::*;
-
-use futures::executor::LocalPool;
-use futures::prelude::*;
-
 use std::env;
 
+use futures::{executor::LocalPool, prelude::*};
+use gst::prelude::*;
+
 #[path = "../examples-common.rs"]
 mod examples_common;
 

examples/src/bin/ges.rs

@@ -35,11 +35,10 @@
 //    those with lowers (higher number). Thus, Layers with higher priority are "in the front".
 // - The timeline is the enclosing element, grouping all layers and providing a timeframe.
 
-use gst::prelude::*;
+use std::env;
 
 use ges::prelude::*;
-
-use std::env;
+use gst::prelude::*;
 
 #[allow(unused_imports)]
 #[path = "../examples-common.rs"]

examples/src/bin/glfilter.rs

@@ -28,16 +28,18 @@ void main () {
 "#;
 
 mod mirror {
-    use super::{gl, FRAGMENT_SHADER};
-    use gst_base::subclass::BaseTransformMode;
-    use gst_gl::prelude::*;
-    use gst_gl::subclass::prelude::*;
-    use gst_gl::subclass::GLFilterMode;
-    use gst_gl::*;
-
-    use once_cell::sync::Lazy;
     use std::sync::Mutex;
 
+    use gst_base::subclass::BaseTransformMode;
+    use gst_gl::{
+        prelude::*,
+        subclass::{prelude::*, GLFilterMode},
+        *,
+    };
+    use once_cell::sync::Lazy;
+
+    use super::{gl, FRAGMENT_SHADER};
+
     pub static CAT: Lazy<gst::DebugCategory> = Lazy::new(|| {
         gst::DebugCategory::new(
             "rsglmirrorfilter",

examples/src/bin/glib-futures.rs

@@ -1,8 +1,7 @@
-use gst::prelude::*;
+use std::env;
 
 use futures::prelude::*;
-
-use std::env;
+use gst::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/gtksink.rs

@@ -10,14 +10,12 @@
 //                      (|)
 // {videotestsrc} - {glsinkbin}
 
-use gst::prelude::*;
+use std::cell::RefCell;
 
 use gio::prelude::*;
-
+use gst::prelude::*;
 use gtk::prelude::*;
 
-use std::cell::RefCell;
-
 fn create_ui(app: &gtk::Application) {
     let pipeline = gst::Pipeline::default();
     let src = gst::ElementFactory::make("videotestsrc").build().unwrap();

examples/src/bin/gtkvideooverlay.rs

@@ -17,18 +17,12 @@
 // {videotestsrc} - {xvimagesink(on linux)}
 // {videotestsrc} - {glimagesink(on mac)}
 
-use gst_video::prelude::*;
+use std::{cell::RefCell, os::raw::c_void, process};
 
 use gio::prelude::*;
-
+use gst_video::prelude::*;
 use gtk::prelude::*;
 
-use std::os::raw::c_void;
-
-use std::cell::RefCell;
-
-use std::process;
-
 #[cfg(all(target_os = "linux", feature = "gtkvideooverlay-x11"))]
 fn create_video_sink() -> gst::Element {
     // When we are on linux with the Xorg display server, we use the

examples/src/bin/launch.rs

@@ -3,10 +3,9 @@
 // as launch syntax.
 // When the parsing succeeded, the pipeline is run until the stream ends or an error happens.
 
-use gst::prelude::*;
+use std::{env, process};
 
-use std::env;
-use std::process;
+use gst::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/launch_glib_main.rs

@@ -7,10 +7,10 @@
 // things from the main loop (timeouts, UI events, socket events, ...) instead
 // of just handling messages from GStreamer's bus.
 
-use gst::prelude::*;
-
 use std::env;
 
+use gst::prelude::*;
+
 #[path = "../examples-common.rs"]
 mod examples_common;
 

examples/src/bin/overlay-composition.rs

@@ -8,15 +8,15 @@
 // The capsfilter element allows us to dictate the video resolution we want for the
 // videotestsrc and the overlaycomposition element.
 
-use gst::prelude::*;
-
-use pango::prelude::*;
-
-use std::ops;
-use std::sync::{Arc, Mutex};
+use std::{
+    ops,
+    sync::{Arc, Mutex},
+};
 
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::prelude::*;
+use pango::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/pad_probes.rs

@@ -8,11 +8,10 @@
 // {audiotestsrc} - {fakesink}
 #![allow(clippy::question_mark)]
 
-use gst::prelude::*;
+use std::i16;
 
 use byte_slice_cast::*;
-
-use std::i16;
+use gst::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/pango-cairo.rs

@@ -11,15 +11,15 @@
 // The capsfilter element allows us to dictate the video resolution we want for the
 // videotestsrc and the cairooverlay element.
 
-use gst::prelude::*;
-
-use pango::prelude::*;
-
-use std::ops;
-use std::sync::{Arc, Mutex};
+use std::{
+    ops,
+    sync::{Arc, Mutex},
+};
 
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::prelude::*;
+use pango::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/playbin.rs

@@ -9,10 +9,10 @@
 // Much of the playbin's behavior can be controlled by so-called flags, as well
 // as the playbin's properties and signals.
 
-use gst::prelude::*;
-
 use std::env;
 
+use gst::prelude::*;
+
 #[path = "../examples-common.rs"]
 mod examples_common;
 

examples/src/bin/player.rs

@@ -5,12 +5,13 @@
 // audio / subtitle streams or changing the volume) are all supported by simple
 // one-line function calls on the GstPlayer.
 
-use gst::prelude::*;
-
-use std::env;
-use std::sync::{Arc, Mutex};
+use std::{
+    env,
+    sync::{Arc, Mutex},
+};
 
 use anyhow::Error;
+use gst::prelude::*;
 
 #[allow(unused_imports)]
 #[path = "../examples-common.rs"]

examples/src/bin/queries.rs

@@ -12,10 +12,10 @@
 // For convenience, the API has a set of pre-defined queries, but also
 // allows custom queries (which can be defined and used by your own elements).
 
-use gst::prelude::*;
-
 use std::env;
 
+use gst::prelude::*;
+
 #[path = "../examples-common.rs"]
 mod examples_common;
 

examples/src/bin/rtpfecclient.rs

@@ -1,8 +1,7 @@
-use gst::element_error;
-use gst::prelude::*;
-
 use std::env;
 
+use gst::{element_error, prelude::*};
+
 #[path = "../examples-common.rs"]
 mod examples_common;
 

examples/src/bin/rtpfecserver.rs

@@ -1,5 +1,4 @@
-use gst::element_error;
-use gst::prelude::*;
+use gst::{element_error, prelude::*};
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/rtsp-server-record.rs

@@ -4,14 +4,12 @@
 // send to the server. For this, the launch syntax pipeline, that is passed
 // to this example's cli is spawned and the client's media is streamed into it.
 
-use std::env;
-use std::ptr;
-
-use glib::translate::*;
-use gst_rtsp_server::prelude::*;
+use std::{env, ptr};
 
 use anyhow::Error;
 use derive_more::{Display, Error};
+use glib::translate::*;
+use gst_rtsp_server::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/rtsp-server-subclass.rs

@@ -8,10 +8,9 @@
 // the client machinery and printing some status.
 #![allow(clippy::non_send_fields_in_send_ty)]
 
-use gst_rtsp_server::prelude::*;
-
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst_rtsp_server::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;
@@ -81,10 +80,10 @@ fn main_loop() -> Result<(), Error> {
 
 // Our custom media factory that creates a media input manually
 mod media_factory {
-    use super::*;
-
     use gst_rtsp_server::subclass::prelude::*;
 
+    use super::*;
+
     // In the imp submodule we include the actual implementation
     mod imp {
         use super::*;
@@ -211,10 +210,10 @@ mod media {
 // Our custom RTSP server subclass that reports when clients are connecting and uses
 // our custom RTSP client subclass for each client
 mod server {
-    use super::*;
-
     use gst_rtsp_server::subclass::prelude::*;
 
+    use super::*;
+
     // In the imp submodule we include the actual implementation
     mod imp {
         use super::*;

examples/src/bin/rtsp-server.rs

@@ -5,10 +5,9 @@
 
 use std::env;
 
-use gst_rtsp_server::prelude::*;
-
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst_rtsp_server::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/subclass.rs

@@ -7,20 +7,17 @@
 // coefficients are provided via Rust API on the filter as a Vec<f32>.
 #![allow(clippy::non_send_fields_in_send_ty)]
 
-use gst::prelude::*;
-
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;
 
 // Our custom FIR filter element is defined in this module
 mod fir_filter {
-    use gst_base::subclass::prelude::*;
-
     use byte_slice_cast::*;
-
+    use gst_base::subclass::prelude::*;
     use once_cell::sync::Lazy;
 
     // The debug category we use below for our filter
@@ -34,9 +31,9 @@ mod fir_filter {
 
     // In the imp submodule we include the actual implementation
     mod imp {
+        use std::{collections::VecDeque, sync::Mutex};
+
         use super::*;
-        use std::collections::VecDeque;
-        use std::sync::Mutex;
 
         // This is the private data of our filter
         #[derive(Default)]

examples/src/bin/tagsetter.rs

@@ -18,11 +18,9 @@
 // (More modes of operation are possible, see: gst::TagMergeMode)
 // This merge-mode can also be supplied to any method that adds new tags.
 
-use gst::prelude::*;
-
-use anyhow::anyhow;
-use anyhow::Error;
+use anyhow::{anyhow, Error};
 use derive_more::{Display, Error};
+use gst::prelude::*;
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/thumbnail.rs

@@ -7,11 +7,9 @@
 // with the correct stride from GStreamer to the image crate as GStreamer does not necessarily
 // produce tightly packed pixels, and in case of RGBx never.
 
-use gst::element_error;
-use gst::prelude::*;
-
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::{element_error, prelude::*};
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/bin/toc.rs

@@ -9,10 +9,10 @@
 // {filesrc} - {decodebin} - {queue} - {fakesink}
 //                          \- ...
 
-use gst::prelude::*;
-
 use std::env;
 
+use gst::prelude::*;
+
 #[path = "../examples-common.rs"]
 mod examples_common;
 

examples/src/bin/transmux.rs

@@ -17,13 +17,11 @@
 // {src} - {typefind} - {demuxer} -|           {multiqueue} - {matroskamux} - {filesink}
 //                                  \-[video]-/
 
-use gst::element_error;
-use gst::prelude::*;
-
 use std::env;
 
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::{element_error, prelude::*};
 
 #[path = "../examples-common.rs"]
 mod examples_common;

examples/src/examples-common.rs

@@ -17,10 +17,10 @@ pub fn run<T, F: FnOnce() -> T + Send + 'static>(main: F) -> T
 where
     T: Send + 'static,
 {
-    use cocoa::appkit::NSApplication;
-
     use std::thread;
 
+    use cocoa::appkit::NSApplication;
+
     unsafe {
         let app = cocoa::appkit::NSApp();
         let t = thread::spawn(|| {

examples/src/glupload.rs

@@ -4,17 +4,12 @@
 
 // {videotestsrc} - { glsinkbin }
 
-use gst::element_error;
-
-use gst_gl::prelude::*;
-
-use std::ffi::CStr;
-use std::mem;
-use std::ptr;
-use std::sync;
+use std::{ffi::CStr, mem, ptr, sync};
 
 use anyhow::Error;
 use derive_more::{Display, Error};
+use gst::element_error;
+use gst_gl::prelude::*;
 
 #[derive(Debug, Display, Error)]
 #[display(fmt = "Received error from {}: {} (debug: {:?})", src, error, debug)]
@@ -343,10 +338,9 @@ impl App {
 
         let shared_context: gst_gl::GLContext;
         if cfg!(target_os = "linux") {
-            use glutin::platform::unix::RawHandle;
             #[cfg(any(feature = "gst-gl-x11", feature = "gst-gl-wayland"))]
             use glutin::platform::unix::WindowExtUnix;
-            use glutin::platform::ContextTraitExt;
+            use glutin::platform::{unix::RawHandle, ContextTraitExt};
 
             let api = App::map_gl_api(windowed_context.get_api());
 

gstreamer-allocators/src/caps_features.rs

@@ -1,7 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
 use gst::CapsFeatures;
-
 use once_cell::sync::Lazy;
 
 pub static CAPS_FEATURES_MEMORY_DMABUF: Lazy<CapsFeatures> =

gstreamer-allocators/src/dma_buf_allocator.rs

@@ -4,7 +4,6 @@ use std::{
 };
 
 use glib::{translate::*, Cast};
-
 use gst::{Memory, MemoryRef};
 
 #[cfg(any(feature = "v1_16", feature = "dox"))]

gstreamer-allocators/src/fd_allocator.rs

@@ -1,7 +1,6 @@
 use std::{fmt, os::unix::prelude::RawFd};
 
 use glib::{translate::*, Cast};
-
 use gst::{Memory, MemoryRef};
 
 use crate::{FdAllocator, FdMemoryFlags};

gstreamer-allocators/src/phys_memory.rs

@@ -1,7 +1,6 @@
 use std::fmt;
 
 use glib::translate::*;
-
 use gst::{Memory, MemoryRef};
 
 gst::memory_object_wrapper!(

gstreamer-app/src/app_sink.rs

@@ -1,23 +1,21 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::AppSink;
-use glib::ffi::gpointer;
-use glib::prelude::*;
-use glib::translate::*;
-use std::mem;
-use std::panic;
-use std::ptr;
-use std::sync::atomic::{AtomicBool, Ordering};
-
-use {
-    futures_core::Stream,
-    std::{
-        pin::Pin,
-        sync::{Arc, Mutex},
-        task::{Context, Poll, Waker},
+use std::{
+    mem, panic,
+    pin::Pin,
+    ptr,
+    sync::{
+        atomic::{AtomicBool, Ordering},
+        Arc, Mutex,
     },
+    task::{Context, Poll, Waker},
 };
 
+use futures_core::Stream;
+use glib::{ffi::gpointer, prelude::*, translate::*};
+
+use crate::AppSink;
+
 #[allow(clippy::type_complexity)]
 pub struct AppSinkCallbacks {
     eos: Option<Box<dyn FnMut(&AppSink) + Send + 'static>>,
@@ -1205,10 +1203,11 @@ impl Stream for AppSinkStream {
 
 #[cfg(test)]
 mod tests {
-    use super::*;
     use futures_util::StreamExt;
     use gst::prelude::*;
 
+    use super::*;
+
     #[test]
     fn test_app_sink_stream() {
         gst::init().unwrap();

gstreamer-app/src/app_src.rs

@@ -1,18 +1,24 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
+use std::{
+    mem, panic,
+    pin::Pin,
+    ptr,
+    sync::{
+        atomic::{AtomicBool, Ordering},
+        Arc, Mutex,
+    },
+    task::{Context, Poll, Waker},
+};
+
 use futures_sink::Sink;
-use glib::ffi::{gboolean, gpointer};
-use glib::prelude::*;
-use glib::translate::*;
+use glib::{
+    ffi::{gboolean, gpointer},
+    prelude::*,
+    translate::*,
+};
 
 use crate::AppSrc;
-use std::mem;
-use std::panic;
-use std::pin::Pin;
-use std::ptr;
-use std::sync::atomic::{AtomicBool, Ordering};
-use std::sync::{Arc, Mutex};
-use std::task::{Context, Poll, Waker};
 
 #[allow(clippy::type_complexity)]
 pub struct AppSrcCallbacks {
@@ -678,10 +684,12 @@ impl Sink<gst::Sample> for AppSrcSink {
 
 #[cfg(test)]
 mod tests {
-    use super::*;
+    use std::sync::atomic::{AtomicUsize, Ordering};
+
     use futures_util::{sink::SinkExt, stream::StreamExt};
     use gst::prelude::*;
-    use std::sync::atomic::{AtomicUsize, Ordering};
+
+    use super::*;
 
     #[test]
     fn test_app_src_sink() {

gstreamer-audio/src/audio_aggregator.rs

@@ -1,15 +1,14 @@
-use crate::auto::AudioAggregator;
-use crate::auto::AudioAggregatorPad;
-#[cfg(any(feature = "v1_18", feature = "dox"))]
-use glib::object::Cast;
-use glib::object::IsA;
-#[cfg(any(feature = "v1_18", feature = "dox"))]
-use glib::signal::{connect_raw, SignalHandlerId};
-use glib::translate::*;
-
 #[cfg(any(feature = "v1_18", feature = "dox"))]
 use std::mem::transmute;
 
+#[cfg(any(feature = "v1_18", feature = "dox"))]
+use glib::object::Cast;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
+use glib::signal::{connect_raw, SignalHandlerId};
+use glib::{object::IsA, translate::*};
+
+use crate::auto::{AudioAggregator, AudioAggregatorPad};
+
 pub trait AudioAggregatorExtManual: 'static {
     #[doc(alias = "gst_audio_aggregator_set_sink_caps")]
     fn set_sink_caps(&self, pad: &impl IsA<AudioAggregatorPad>, caps: &gst::CapsRef);

gstreamer-audio/src/audio_aggregator_convert_pad.rs

@@ -1,11 +1,14 @@
-use crate::auto::AudioAggregatorConvertPad;
-use glib::object::IsA;
-use glib::signal::{connect_raw, SignalHandlerId};
-use glib::translate::*;
-use glib::Cast;
-
 use std::mem::transmute;
 
+use glib::{
+    object::IsA,
+    signal::{connect_raw, SignalHandlerId},
+    translate::*,
+    Cast,
+};
+
+use crate::auto::AudioAggregatorConvertPad;
+
 pub trait AudioAggregatorConvertPadExtManual: 'static {
     #[doc(alias = "converter-config")]
     fn converter_config(&self) -> Option<crate::AudioConverterConfig>;

gstreamer-audio/src/audio_aggregator_pad.rs

@@ -1,6 +1,6 @@
+use glib::{object::IsA, translate::*};
+
 use crate::auto::AudioAggregatorPad;
-use glib::object::IsA;
-use glib::translate::*;
 
 pub trait AudioAggregatorPadExtManual: 'static {
     fn audio_info(&self) -> Option<crate::AudioInfo>;

gstreamer-audio/src/audio_buffer.rs

@@ -1,13 +1,8 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::{from_glib, Borrowed, FromGlibPtrNone, ToGlibPtr};
+use std::{fmt, marker::PhantomData, mem, ops, ptr, slice};
 
-use std::fmt;
-use std::marker::PhantomData;
-use std::mem;
-use std::ops;
-use std::ptr;
-use std::slice;
+use glib::translate::{from_glib, Borrowed, FromGlibPtrNone, ToGlibPtr};
 
 pub enum Readable {}
 pub enum Writable {}

gstreamer-audio/src/audio_channel_position.rs

@@ -1,11 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::AudioChannelPosition;
-
 use std::mem;
 
 use glib::translate::{from_glib, IntoGlib};
 
+use crate::AudioChannelPosition;
+
 impl AudioChannelPosition {
     pub fn to_mask(self) -> u64 {
         let pos = self.into_glib();

gstreamer-audio/src/audio_converter.rs

@@ -1,9 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-
 use std::ops;
 
+use glib::prelude::*;
+
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub struct AudioConverterConfig(gst::Structure);
 

gstreamer-audio/src/audio_decoder.rs

@@ -1,11 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::AudioDecoder;
-use crate::AudioInfo;
-use glib::prelude::*;
-use glib::translate::*;
-use std::mem;
-use std::ptr;
+use std::{mem, ptr};
+
+use glib::{prelude::*, translate::*};
+
+use crate::{AudioDecoder, AudioInfo};
 
 extern "C" {
     fn _gst_audio_decoder_error(

gstreamer-audio/src/audio_encoder.rs

@@ -1,10 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
+use std::{mem, ptr};
+
+use glib::{prelude::*, translate::*};
+
 use crate::AudioEncoder;
-use glib::prelude::*;
-use glib::translate::*;
-use std::mem;
-use std::ptr;
 
 pub trait AudioEncoderExtManual: 'static {
     #[doc(alias = "gst_audio_encoder_finish_frame")]

gstreamer-audio/src/audio_format.rs

@@ -1,10 +1,8 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use std::ffi::CStr;
-use std::str;
+use std::{ffi::CStr, str};
 
 use glib::translate::{from_glib, IntoGlib};
-
 use once_cell::sync::Lazy;
 
 #[cfg(feature = "v1_18")]

gstreamer-audio/src/audio_format_info.rs

@@ -1,13 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use std::cmp::Ordering;
-use std::ffi::CStr;
-use std::fmt;
-use std::marker::PhantomData;
-use std::str;
+use std::{cmp::Ordering, ffi::CStr, fmt, marker::PhantomData, str};
 
-use glib::translate::{from_glib, from_glib_none, FromGlib, IntoGlib, ToGlibPtr, ToGlibPtrMut};
-use glib::StaticType;
+use glib::{
+    translate::{from_glib, from_glib_none, FromGlib, IntoGlib, ToGlibPtr, ToGlibPtrMut},
+    StaticType,
+};
 
 #[derive(PartialEq, Eq, Copy, Clone, Debug, Hash)]
 pub enum AudioEndianness {

gstreamer-audio/src/audio_info.rs

@@ -1,15 +1,12 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
+use std::{fmt, marker::PhantomData, mem, ptr};
+
 use glib::translate::{
     from_glib, from_glib_full, from_glib_none, IntoGlib, ToGlibPtr, ToGlibPtrMut,
 };
 use gst::prelude::*;
 
-use std::fmt;
-use std::marker::PhantomData;
-use std::mem;
-use std::ptr;
-
 #[doc(alias = "GstAudioInfo")]
 pub struct AudioInfo(ffi::GstAudioInfo, [crate::AudioChannelPosition; 64]);
 

gstreamer-audio/src/audio_ring_buffer_spec.rs

@@ -1,13 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::ffi::GstAudioRingBufferSpec;
+use std::fmt;
+
 use glib::translate::*;
 use gst::Caps;
 
-use crate::AudioInfo;
-use crate::AudioRingBufferFormatType;
-
-use std::fmt;
+use crate::{ffi::GstAudioRingBufferSpec, AudioInfo, AudioRingBufferFormatType};
 
 #[repr(transparent)]
 pub struct AudioRingBufferSpec(pub(crate) GstAudioRingBufferSpec);

gstreamer-audio/src/audio_stream_align.rs

@@ -1,9 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::AudioStreamAlign;
+use std::mem;
 
 use glib::translate::*;
-use std::mem;
+
+use crate::AudioStreamAlign;
 
 impl AudioStreamAlign {
     #[doc(alias = "gst_audio_stream_align_process")]

gstreamer-audio/src/caps.rs

@@ -1,7 +1,8 @@
-use crate::{AudioFormat, AudioLayout};
+use std::ops::{Bound::*, RangeBounds};
+
 use gst::Caps;
-use std::ops::Bound::*;
-use std::ops::RangeBounds;
+
+use crate::{AudioFormat, AudioLayout};
 
 pub struct AudioCapsBuilder<T> {
     builder: gst::caps::Builder<T>,

gstreamer-audio/src/flag_serde.rs

@@ -1,7 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::{from_glib, ToGlibPtr};
-use glib::{FlagsClass, StaticType, ToValue};
+use glib::{
+    translate::{from_glib, ToGlibPtr},
+    FlagsClass, StaticType, ToValue,
+};
 use gst::bitflags_serde_impl;
 
 bitflags_serde_impl!(crate::AudioFlags);

gstreamer-audio/src/functions.rs

@@ -1,9 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::{from_glib_full, IntoGlibPtr, ToGlibPtr};
-
 use std::i32;
 
+use glib::translate::{from_glib_full, IntoGlibPtr, ToGlibPtr};
+
 #[doc(alias = "gst_audio_buffer_clip")]
 pub fn audio_buffer_clip(
     buffer: gst::Buffer,

gstreamer-audio/src/lib.rs

@@ -81,14 +81,13 @@ pub mod prelude {
     #[doc(hidden)]
     pub use gst_base::prelude::*;
 
-    pub use super::audio_decoder::AudioDecoderExtManual;
-    pub use super::audio_encoder::AudioEncoderExtManual;
-    pub use crate::audio_aggregator::AudioAggregatorExtManual;
-    pub use crate::audio_aggregator_convert_pad::AudioAggregatorConvertPadExtManual;
-    pub use crate::audio_aggregator_pad::AudioAggregatorPadExtManual;
-    pub use crate::audio_format::AudioFormatIteratorExt;
-
-    pub use crate::auto::traits::*;
+    pub use super::{audio_decoder::AudioDecoderExtManual, audio_encoder::AudioEncoderExtManual};
+    pub use crate::{
+        audio_aggregator::AudioAggregatorExtManual,
+        audio_aggregator_convert_pad::AudioAggregatorConvertPadExtManual,
+        audio_aggregator_pad::AudioAggregatorPadExtManual, audio_format::AudioFormatIteratorExt,
+        auto::traits::*,
+    };
 }
 
 pub mod subclass;

gstreamer-audio/src/subclass/audio_aggregator.rs

@@ -1,14 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::*;
-
-use gst_base::prelude::*;
-use gst_base::subclass::prelude::*;
-
 use std::ptr;
 
-use crate::AudioAggregator;
-use crate::AudioAggregatorPad;
+use glib::translate::*;
+use gst_base::{prelude::*, subclass::prelude::*};
+
+use crate::{AudioAggregator, AudioAggregatorPad};
 
 pub trait AudioAggregatorImpl: AudioAggregatorImplExt + AggregatorImpl {
     fn create_output_buffer(&self, num_frames: u32) -> Option<gst::Buffer> {

gstreamer-audio/src/subclass/audio_aggregator_pad.rs

@@ -1,12 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::*;
-
-use gst_base::prelude::*;
-use gst_base::subclass::prelude::*;
-
 use std::ptr;
 
+use glib::translate::*;
+use gst_base::{prelude::*, subclass::prelude::*};
+
 use crate::AudioAggregatorPad;
 
 pub trait AudioAggregatorPadImpl: AudioAggregatorPadImplExt + AggregatorPadImpl {

gstreamer-audio/src/subclass/audio_decoder.rs

@@ -1,15 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::*;
+use std::{mem, ptr};
 
+use glib::translate::*;
 use gst::subclass::prelude::*;
 
-use std::mem;
-use std::ptr;
-
-use crate::prelude::*;
-
-use crate::AudioDecoder;
+use crate::{prelude::*, AudioDecoder};
 
 pub trait AudioDecoderImpl: AudioDecoderImplExt + ElementImpl {
     fn open(&self) -> Result<(), gst::ErrorMessage> {

gstreamer-audio/src/subclass/audio_encoder.rs

@@ -1,15 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::*;
-
-use gst::subclass::prelude::*;
-
 use std::ptr;
 
-use crate::prelude::*;
+use glib::translate::*;
+use gst::subclass::prelude::*;
 
-use crate::AudioEncoder;
-use crate::AudioInfo;
+use crate::{prelude::*, AudioEncoder, AudioInfo};
 
 pub trait AudioEncoderImpl: AudioEncoderImplExt + ElementImpl {
     fn open(&self) -> Result<(), gst::ErrorMessage> {

gstreamer-audio/src/subclass/audio_filter.rs

@@ -1,12 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
 use glib::translate::*;
+use gst_base::{prelude::*, subclass::prelude::*};
 
-use gst_base::prelude::*;
-use gst_base::subclass::prelude::*;
-
-use crate::AudioFilter;
-use crate::AudioInfo;
+use crate::{AudioFilter, AudioInfo};
 
 pub trait AudioFilterImpl: AudioFilterImplExt + BaseTransformImpl {
     fn allowed_caps() -> &'static gst::Caps;

gstreamer-audio/src/subclass/audio_sink.rs

@@ -1,14 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::translate::*;
-
-use super::prelude::*;
+use glib::{prelude::*, translate::*};
 use gst::LoggableError;
 use gst_base::subclass::prelude::*;
 
-use crate::AudioRingBufferSpec;
-use crate::AudioSink;
+use super::prelude::*;
+use crate::{AudioRingBufferSpec, AudioSink};
 
 pub trait AudioSinkImpl: AudioSinkImplExt + AudioBaseSinkImpl {
     fn close(&self) -> Result<(), LoggableError> {

gstreamer-audio/src/subclass/audio_src.rs

@@ -2,15 +2,12 @@
 
 use std::mem;
 
-use glib::prelude::*;
-use glib::translate::*;
-
-use super::prelude::*;
+use glib::{prelude::*, translate::*};
 use gst::LoggableError;
 use gst_base::subclass::prelude::*;
 
-use crate::AudioRingBufferSpec;
-use crate::AudioSrc;
+use super::prelude::*;
+use crate::{AudioRingBufferSpec, AudioSrc};
 
 pub trait AudioSrcImpl: AudioSrcImplExt + AudioBaseSrcImpl {
     fn close(&self) -> Result<(), LoggableError> {

gstreamer-audio/src/subclass/mod.rs

@@ -17,14 +17,16 @@ pub mod prelude {
     #[doc(hidden)]
     pub use gst_base::subclass::prelude::*;
 
-    pub use super::audio_aggregator::{AudioAggregatorImpl, AudioAggregatorImplExt};
-    pub use super::audio_aggregator_convert_pad::AudioAggregatorConvertPadImpl;
-    pub use super::audio_aggregator_pad::{AudioAggregatorPadImpl, AudioAggregatorPadImplExt};
-    pub use super::audio_base_sink::AudioBaseSinkImpl;
-    pub use super::audio_base_src::AudioBaseSrcImpl;
-    pub use super::audio_decoder::{AudioDecoderImpl, AudioDecoderImplExt};
-    pub use super::audio_encoder::{AudioEncoderImpl, AudioEncoderImplExt};
-    pub use super::audio_filter::{AudioFilterImpl, AudioFilterImplExt};
-    pub use super::audio_sink::{AudioSinkImpl, AudioSinkImplExt};
-    pub use super::audio_src::{AudioSrcImpl, AudioSrcImplExt};
+    pub use super::{
+        audio_aggregator::{AudioAggregatorImpl, AudioAggregatorImplExt},
+        audio_aggregator_convert_pad::AudioAggregatorConvertPadImpl,
+        audio_aggregator_pad::{AudioAggregatorPadImpl, AudioAggregatorPadImplExt},
+        audio_base_sink::AudioBaseSinkImpl,
+        audio_base_src::AudioBaseSrcImpl,
+        audio_decoder::{AudioDecoderImpl, AudioDecoderImplExt},
+        audio_encoder::{AudioEncoderImpl, AudioEncoderImplExt},
+        audio_filter::{AudioFilterImpl, AudioFilterImplExt},
+        audio_sink::{AudioSinkImpl, AudioSinkImplExt},
+        audio_src::{AudioSrcImpl, AudioSrcImplExt},
+    };
 }

gstreamer-base/src/adapter.rs

@@ -1,10 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::Adapter;
+use std::{io, mem, ops};
+
 use glib::translate::*;
-use std::io;
-use std::mem;
-use std::ops;
+
+use crate::Adapter;
 
 impl Adapter {
     #[doc(alias = "gst_adapter_copy")]

gstreamer-base/src/aggregator.rs

@@ -1,20 +1,20 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::Aggregator;
-use glib::prelude::*;
-#[cfg(any(feature = "v1_16", feature = "dox"))]
-#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_16")))]
-use glib::signal::{connect_raw, SignalHandlerId};
-use glib::translate::*;
-use gst::format::FormattedValue;
 #[cfg(any(feature = "v1_16", feature = "dox"))]
 #[cfg_attr(feature = "dox", doc(cfg(feature = "v1_16")))]
 use std::boxed::Box as Box_;
-use std::mem;
 #[cfg(any(feature = "v1_16", feature = "dox"))]
 #[cfg_attr(feature = "dox", doc(cfg(feature = "v1_16")))]
 use std::mem::transmute;
-use std::ptr;
+use std::{mem, ptr};
+
+#[cfg(any(feature = "v1_16", feature = "dox"))]
+#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_16")))]
+use glib::signal::{connect_raw, SignalHandlerId};
+use glib::{prelude::*, translate::*};
+use gst::format::FormattedValue;
+
+use crate::Aggregator;
 
 pub trait AggregatorExtManual: 'static {
     #[doc(alias = "get_allocator")]

gstreamer-base/src/aggregator_pad.rs

@@ -1,8 +1,8 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
+use glib::{prelude::*, translate::*};
+
 use crate::AggregatorPad;
-use glib::prelude::*;
-use glib::translate::*;
 
 pub trait AggregatorPadExtManual: 'static {
     #[doc(alias = "get_segment")]

gstreamer-base/src/base_parse.rs

@@ -1,12 +1,12 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::BaseParse;
-use crate::BaseParseFrame;
-use glib::prelude::*;
-use glib::translate::*;
-use gst::format::{FormattedValue, SpecificFormattedValueFullRange};
 use std::mem;
 
+use glib::{prelude::*, translate::*};
+use gst::format::{FormattedValue, SpecificFormattedValueFullRange};
+
+use crate::{BaseParse, BaseParseFrame};
+
 pub trait BaseParseExtManual: 'static {
     #[doc(alias = "get_sink_pad")]
     fn sink_pad(&self) -> &gst::Pad;

gstreamer-base/src/base_parse_frame.rs

@@ -1,12 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::*;
-use std::fmt;
-use std::marker::PhantomData;
-use std::ptr;
+use std::{fmt, marker::PhantomData, ptr};
 
-use crate::BaseParse;
-use crate::BaseParseFrameFlags;
+use glib::translate::*;
+
+use crate::{BaseParse, BaseParseFrameFlags};
 
 pub struct BaseParseFrame<'a>(
     ptr::NonNull<ffi::GstBaseParseFrame>,

gstreamer-base/src/base_sink.rs

@@ -1,10 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::BaseSink;
-use glib::prelude::*;
-use glib::translate::*;
 use std::mem;
 
+use glib::{prelude::*, translate::*};
+
+use crate::BaseSink;
+
 pub trait BaseSinkExtManual: 'static {
     #[doc(alias = "get_segment")]
     fn segment(&self) -> gst::Segment;

gstreamer-base/src/base_src.rs

@@ -1,9 +1,8 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::translate::*;
-use std::mem;
-use std::ptr;
+use std::{mem, ptr};
+
+use glib::{prelude::*, translate::*};
 
 use crate::BaseSrc;
 

gstreamer-base/src/base_transform.rs

@@ -1,10 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
+use std::{mem, ptr};
+
+use glib::{prelude::*, translate::*};
+
 use crate::BaseTransform;
-use glib::prelude::*;
-use glib::translate::*;
-use std::mem;
-use std::ptr;
 
 pub trait BaseTransformExtManual: 'static {
     #[doc(alias = "get_allocator")]

gstreamer-base/src/flow_combiner.rs

@@ -1,7 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::translate::*;
+use glib::{prelude::*, translate::*};
 
 glib::wrapper! {
     #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]

gstreamer-base/src/functions.rs

@@ -1,9 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::translate::*;
 use std::mem;
 
+use glib::{prelude::*, translate::*};
+
 #[doc(alias = "gst_type_find_helper_for_data")]
 pub fn type_find_helper_for_data(
     obj: Option<&impl IsA<gst::Object>>,

gstreamer-base/src/lib.rs

@@ -33,8 +33,7 @@ macro_rules! skip_assert_initialized {
 #[allow(clippy::use_self)]
 #[allow(unused_imports)]
 mod auto;
-pub use crate::auto::functions::*;
-pub use crate::auto::*;
+pub use crate::auto::{functions::*, *};
 
 pub mod functions;
 pub use crate::functions::*;
@@ -63,13 +62,11 @@ pub mod prelude {
     #[doc(hidden)]
     pub use gst::prelude::*;
 
-    pub use crate::aggregator::AggregatorExtManual;
-    pub use crate::aggregator_pad::AggregatorPadExtManual;
-    pub use crate::auto::traits::*;
-    pub use crate::base_parse::BaseParseExtManual;
-    pub use crate::base_sink::BaseSinkExtManual;
-    pub use crate::base_src::BaseSrcExtManual;
-    pub use crate::base_transform::BaseTransformExtManual;
+    pub use crate::{
+        aggregator::AggregatorExtManual, aggregator_pad::AggregatorPadExtManual, auto::traits::*,
+        base_parse::BaseParseExtManual, base_sink::BaseSinkExtManual, base_src::BaseSrcExtManual,
+        base_transform::BaseTransformExtManual,
+    };
 }
 
 mod utils;

gstreamer-base/src/subclass/aggregator.rs

@@ -1,14 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::translate::*;
-
-use gst::subclass::prelude::*;
-
 use std::ptr;
 
-use crate::Aggregator;
-use crate::AggregatorPad;
+use glib::{prelude::*, translate::*};
+use gst::subclass::prelude::*;
+
+use crate::{Aggregator, AggregatorPad};
 
 pub trait AggregatorImpl: AggregatorImplExt + ElementImpl {
     fn flush(&self) -> Result<gst::FlowSuccess, gst::FlowError> {

gstreamer-base/src/subclass/aggregator_pad.rs

@@ -1,12 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::translate::*;
-
+use glib::{prelude::*, translate::*};
 use gst::subclass::prelude::*;
 
-use crate::Aggregator;
-use crate::AggregatorPad;
+use crate::{Aggregator, AggregatorPad};
 
 pub trait AggregatorPadImpl: AggregatorPadImplExt + PadImpl {
     fn flush(&self, aggregator: &Aggregator) -> Result<gst::FlowSuccess, gst::FlowError> {

gstreamer-base/src/subclass/base_parse.rs

@@ -2,13 +2,10 @@
 
 use std::mem;
 
-use crate::prelude::*;
-
 use glib::translate::*;
 use gst::subclass::prelude::*;
 
-use crate::BaseParse;
-use crate::BaseParseFrame;
+use crate::{prelude::*, BaseParse, BaseParseFrame};
 
 pub trait BaseParseImpl: BaseParseImplExt + ElementImpl {
     fn start(&self) -> Result<(), gst::ErrorMessage> {

gstreamer-base/src/subclass/base_sink.rs

@@ -1,12 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::translate::*;
-
-use gst::subclass::prelude::*;
-
 use std::ptr;
 
+use glib::{prelude::*, translate::*};
+use gst::subclass::prelude::*;
+
 use crate::BaseSink;
 
 pub trait BaseSinkImpl: BaseSinkImplExt + ElementImpl {

gstreamer-base/src/subclass/base_src.rs

@@ -1,18 +1,12 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::translate::*;
-
-use gst::prelude::*;
-use gst::subclass::prelude::*;
-
-use std::mem;
-use std::ptr;
+use std::{mem, ptr};
 
 use atomic_refcell::AtomicRefCell;
+use glib::{prelude::*, translate::*};
+use gst::{prelude::*, subclass::prelude::*};
 
-use crate::prelude::BaseSrcExtManual;
-use crate::BaseSrc;
+use crate::{prelude::BaseSrcExtManual, BaseSrc};
 
 #[derive(Default)]
 pub(super) struct InstanceData {

gstreamer-base/src/subclass/base_transform.rs

@@ -1,15 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::prelude::*;
+use std::{mem, ptr};
 
 use glib::translate::*;
-
 use gst::subclass::prelude::*;
 
-use std::mem;
-use std::ptr;
-
-use crate::BaseTransform;
+use crate::{prelude::*, BaseTransform};
 
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 pub enum BaseTransformMode {

gstreamer-base/src/subclass/mod.rs

@@ -19,11 +19,13 @@ pub mod prelude {
     #[doc(hidden)]
     pub use gst::subclass::prelude::*;
 
-    pub use super::aggregator::{AggregatorImpl, AggregatorImplExt};
-    pub use super::aggregator_pad::{AggregatorPadImpl, AggregatorPadImplExt};
-    pub use super::base_parse::{BaseParseImpl, BaseParseImplExt};
-    pub use super::base_sink::{BaseSinkImpl, BaseSinkImplExt};
-    pub use super::base_src::{BaseSrcImpl, BaseSrcImplExt};
-    pub use super::base_transform::{BaseTransformImpl, BaseTransformImplExt};
-    pub use super::push_src::{PushSrcImpl, PushSrcImplExt};
+    pub use super::{
+        aggregator::{AggregatorImpl, AggregatorImplExt},
+        aggregator_pad::{AggregatorPadImpl, AggregatorPadImplExt},
+        base_parse::{BaseParseImpl, BaseParseImplExt},
+        base_sink::{BaseSinkImpl, BaseSinkImplExt},
+        base_src::{BaseSrcImpl, BaseSrcImplExt},
+        base_transform::{BaseTransformImpl, BaseTransformImplExt},
+        push_src::{PushSrcImpl, PushSrcImplExt},
+    };
 }

gstreamer-base/src/subclass/push_src.rs

@@ -1,15 +1,12 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::prelude::*;
-use glib::subclass::prelude::*;
-use glib::translate::*;
-use gst::prelude::*;
-
 use std::ptr;
 
+use glib::{prelude::*, subclass::prelude::*, translate::*};
+use gst::prelude::*;
+
 use super::base_src::{BaseSrcImpl, CreateSuccess};
-use crate::prelude::BaseSrcExtManual;
-use crate::PushSrc;
+use crate::{prelude::BaseSrcExtManual, PushSrc};
 
 pub trait PushSrcImpl: PushSrcImplExt + BaseSrcImpl {
     fn fill(&self, buffer: &mut gst::BufferRef) -> Result<gst::FlowSuccess, gst::FlowError> {

gstreamer-check/src/harness.rs

@@ -1,13 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::TestClock;
+use std::{marker::PhantomData, mem, ops, path, ptr};
+
 use glib::translate::*;
 use gst::prelude::*;
-use std::marker::PhantomData;
-use std::mem;
-use std::ops;
-use std::path;
-use std::ptr;
+
+use crate::TestClock;
 
 #[derive(Debug)]
 #[doc(alias = "GstHarness")]

gstreamer-check/src/test_clock.rs

@@ -1,9 +1,11 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::TestClock;
-use glib::translate::*;
 use std::ptr;
 
+use glib::translate::*;
+
+use crate::TestClock;
+
 impl TestClock {
     #[doc(alias = "gst_test_clock_has_id")]
     pub fn has_id(&self, id: &gst::ClockId) -> bool {

gstreamer-editing-services/src/flag_serde.rs

@@ -1,7 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::{from_glib, ToGlibPtr};
-use glib::{FlagsClass, StaticType, ToValue};
+use glib::{
+    translate::{from_glib, ToGlibPtr},
+    FlagsClass, StaticType, ToValue,
+};
 use gst::bitflags_serde_impl;
 
 bitflags_serde_impl!(crate::MarkerFlags, "v1_20");

gstreamer-editing-services/src/lib.rs

@@ -5,17 +5,16 @@
 #![allow(clippy::non_send_fields_in_send_ty)]
 #![doc = include_str!("../README.md")]
 
+use std::sync::Once;
+
 pub use ffi;
 pub use gio;
 pub use glib;
+use glib::translate::from_glib;
 pub use gst;
 pub use gst_base;
 pub use gst_pbutils;
 
-use std::sync::Once;
-
-use glib::translate::from_glib;
-
 static GES_INIT: Once = Once::new();
 
 #[doc(alias = "ges_init")]

gstreamer-gl/egl/src/gl_display_egl.rs

@@ -6,12 +6,12 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-use crate::GLDisplayEGL;
-use glib::ffi::gpointer;
-use glib::translate::*;
+use glib::{ffi::gpointer, translate::*};
 use gst_gl::GLDisplayType;
 use libc::uintptr_t;
 
+use crate::GLDisplayEGL;
+
 impl GLDisplayEGL {
     pub unsafe fn with_egl_display(
         display: uintptr_t,

gstreamer-gl/src/caps_features.rs

@@ -1,7 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
 use gst::CapsFeatures;
-
 use once_cell::sync::Lazy;
 
 pub static CAPS_FEATURES_MEMORY_GL_MEMORY: Lazy<CapsFeatures> =

gstreamer-gl/src/context.rs

@@ -1,11 +1,12 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::GLDisplay;
-use glib::prelude::*;
-use glib::translate::*;
-use gst::ContextRef;
 use std::ptr;
 
+use glib::{prelude::*, translate::*};
+use gst::ContextRef;
+
+use crate::GLDisplay;
+
 pub trait ContextGLExt {
     #[doc(alias = "get_gl_display")]
     #[doc(alias = "gst_context_get_gl_display")]

gstreamer-gl/src/flag_serde.rs

@@ -1,7 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::translate::{from_glib, ToGlibPtr};
-use glib::{FlagsClass, StaticType, ToValue};
+use glib::{
+    translate::{from_glib, ToGlibPtr},
+    FlagsClass, StaticType, ToValue,
+};
 use gst::bitflags_serde_impl;
 
 bitflags_serde_impl!(crate::GLAPI);

gstreamer-gl/src/functions.rs

@@ -1,9 +1,9 @@
-use crate::GLContext;
-use crate::GLDisplay;
-use glib::object::IsA;
-use glib::translate::*;
 use std::ptr;
 
+use glib::{object::IsA, translate::*};
+
+use crate::{GLContext, GLDisplay};
+
 #[doc(alias = "gst_gl_handle_context_query")]
 pub fn gl_handle_context_query(
     element: &impl IsA<gst::Element>,

gstreamer-gl/src/gl_base_memory.rs

@@ -1,12 +1,8 @@
-use glib::prelude::*;
-use glib::translate::*;
-use gst::Memory;
-
-use crate::GLAllocationParams;
-use crate::GLBaseMemoryAllocator;
-
 use ffi::GstGLBaseMemory;
-use gst::MemoryRef;
+use glib::{prelude::*, translate::*};
+use gst::{Memory, MemoryRef};
+
+use crate::{GLAllocationParams, GLBaseMemoryAllocator};
 
 gst::memory_object_wrapper!(
     GLBaseMemory,

gstreamer-gl/src/gl_context.rs

@@ -1,13 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::GLContext;
-use crate::GLDisplay;
-use crate::GLPlatform;
-use crate::GLAPI;
-use glib::prelude::*;
-use glib::translate::*;
+use glib::{prelude::*, translate::*};
 use libc::uintptr_t;
 
+use crate::{GLContext, GLDisplay, GLPlatform, GLAPI};
+
 impl GLContext {
     pub unsafe fn new_wrapped<T: IsA<GLDisplay>>(
         display: &T,

gstreamer-gl/src/gl_memory.rs

@@ -1,13 +1,8 @@
-use glib::translate::*;
-
-use crate::GLBaseMemory;
-use crate::GLBaseMemoryRef;
-use crate::GLFormat;
-use crate::GLTextureTarget;
-
 use ffi::GstGLMemory;
-use gst::{result_from_gboolean, LoggableError, CAT_RUST};
-use gst::{Memory, MemoryRef};
+use glib::translate::*;
+use gst::{result_from_gboolean, LoggableError, Memory, MemoryRef, CAT_RUST};
+
+use crate::{GLBaseMemory, GLBaseMemoryRef, GLFormat, GLTextureTarget};
 
 gst::memory_object_wrapper!(
     GLMemory,

gstreamer-gl/src/gl_memory_pbo.rs

@@ -1,9 +1,8 @@
 use ffi::GstGLMemoryPBO;
-
 use glib::translate::*;
+use gst::{Memory, MemoryRef};
 
 use crate::{GLBaseMemory, GLBaseMemoryRef, GLMemory, GLMemoryRef};
-use gst::{Memory, MemoryRef};
 
 gst::memory_object_wrapper!(
     GLMemoryPBO,

gstreamer-gl/src/gl_video_frame.rs

@@ -1,10 +1,10 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
+use std::mem;
+
 use glib::translate::{from_glib, ToGlibPtr};
 use gst_video::video_frame::Readable;
 
-use std::mem;
-
 pub trait VideoFrameGLExt {
     fn from_buffer_readable_gl(
         buffer: gst::Buffer,