gstreamer,pbutils: Only import traits from prelude

Future changes will make all traits - both manual and auto - unavailable
from the crate root; they can then only be imported from the `prelude`.

gstreamer-pbutils/src/discoverer_stream_info.rs

@@ -1,7 +1,7 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
+use crate::prelude::*;
 use crate::DiscovererStreamInfo;
-use crate::DiscovererStreamInfoExt;
 
 #[derive(Debug)]
 pub struct Iter {

gstreamer-pbutils/src/encoding_profile.rs

@@ -487,8 +487,8 @@ impl<'a> EncodingContainerProfileBuilder<'a> {
 mod tests {
     use super::*;
     use crate::auto::EncodingContainerProfile;
-    use crate::auto::EncodingProfileExt;
     use crate::auto::EncodingVideoProfile;
+    use crate::prelude::*;
 
     const AUDIO_PROFILE_NAME: &str = "audio-profile";
     const AUDIO_PROFILE_DESCRIPTION: &str = "audio-profile-description";

gstreamer/src/clock.rs

@@ -495,6 +495,7 @@ impl<O: IsA<Clock>> ClockExtManual for O {
 
 #[cfg(test)]
 mod tests {
+    use super::super::prelude::*;
     use super::super::*;
     use super::*;
     use std::sync::mpsc::channel;

gstreamer/src/element.rs

@@ -4,6 +4,7 @@ use crate::Element;
 
 use once_cell::sync::Lazy;
 
+use crate::prelude::*;
 use crate::ClockTime;
 use crate::ElementFlags;
 use crate::Event;
@@ -821,8 +822,6 @@ impl<O: IsA<Element>> ElementExtManual for O {
     }
 
     fn current_running_time(&self) -> crate::ClockTime {
-        use crate::ElementExt;
-
         let base_time = self.base_time();
         let clock_time = self.current_clock_time();
 
@@ -830,9 +829,6 @@ impl<O: IsA<Element>> ElementExtManual for O {
     }
 
     fn current_clock_time(&self) -> crate::ClockTime {
-        use crate::ClockExt;
-        use crate::ElementExt;
-
         if let Some(clock) = self.clock() {
             clock.time()
         } else {
@@ -1379,7 +1375,6 @@ macro_rules! element_info(
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::prelude::*;
     use glib::GString;
     #[cfg(feature = "v1_10")]
     use std::sync::mpsc::channel;

gstreamer/src/ghost_pad.rs

@@ -1,6 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use crate::prelude::{PadExt, PadExtManual};
+use crate::prelude::*;
 use crate::FlowError;
 use crate::FlowSuccess;
 use crate::GhostPad;
@@ -12,7 +12,6 @@ use crate::PadFlags;
 use crate::PadGetRangeSuccess;
 use crate::PadMode;
 use crate::StaticPadTemplate;
-use glib::prelude::*;
 use glib::translate::*;
 
 impl GhostPad {
@@ -128,8 +127,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -154,8 +151,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -179,8 +174,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -204,8 +197,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -225,8 +216,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -250,8 +239,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -277,8 +264,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -298,8 +283,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -323,8 +306,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -344,8 +325,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
             + Sync
             + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -362,8 +341,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
     where
         F: Fn(&crate::ProxyPad, Option<&crate::Object>) + Send + Sync + 'static,
     {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -377,8 +354,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
     }
 
     pub fn proxy_pad_flags(self, flags: PadFlags) -> Self {
-        use crate::ProxyPadExt;
-
         unsafe {
             let proxy = self
                 .0
@@ -392,8 +367,6 @@ impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
     }
 
     pub fn build_with_target<P: IsA<Pad>>(self, target: &P) -> Result<T, glib::BoolError> {
-        use crate::GhostPadExt;
-
         assert_eq!(self.0.direction(), target.direction());
 
         self.0.set_target(Some(target))?;

gstreamer/src/message.rs

@@ -1,9 +1,9 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
+use crate::prelude::*;
 use crate::structure::*;
 use crate::GenericFormattedValue;
 use crate::GroupId;
-use crate::GstObjectExt;
 use crate::MessageType;
 use crate::Object;
 use crate::Seqnum;