diff --git a/gstreamer/src/buffer.rs b/gstreamer/src/buffer.rs
index 80d89ac2a..85e936447 100644
--- a/gstreamer/src/buffer.rs
+++ b/gstreamer/src/buffer.rs
@@ -903,6 +903,15 @@ define_iter!(
     }
 );
 
+impl<'a> IntoIterator for &'a BufferRef {
+    type IntoIter = Iter<'a>;
+    type Item = &'a MemoryRef;
+
+    fn into_iter(self) -> Self::IntoIter {
+        self.iter_memories()
+    }
+}
+
 define_iter!(
     IterOwned,
     &'a BufferRef,
diff --git a/gstreamer/src/bufferlist.rs b/gstreamer/src/bufferlist.rs
index 41d86a742..73d778b58 100644
--- a/gstreamer/src/bufferlist.rs
+++ b/gstreamer/src/bufferlist.rs
@@ -272,6 +272,48 @@ define_iter!(IterOwned, Buffer, |list: &BufferListRef, idx| {
     list.get_owned(idx)
 });
 
+impl<'a> IntoIterator for &'a BufferListRef {
+    type IntoIter = Iter<'a>;
+    type Item = &'a BufferRef;
+
+    fn into_iter(self) -> Self::IntoIter {
+        self.iter()
+    }
+}
+
+impl<'a> std::iter::FromIterator<&'a BufferRef> for BufferList {
+    fn from_iter<T: IntoIterator<Item = &'a BufferRef>>(iter: T) -> Self {
+        assert_initialized_main_thread!();
+        let iter = iter.into_iter();
+
+        let mut list = BufferList::new_sized(iter.size_hint().0);
+
+        {
+            let list = list.get_mut().unwrap();
+            iter.for_each(|b| list.add(b.to_owned()));
+        }
+
+        list
+    }
+}
+
+impl std::iter::FromIterator<Buffer> for BufferList {
+    fn from_iter<T: IntoIterator<Item = Buffer>>(iter: T) -> Self {
+        assert_initialized_main_thread!();
+
+        let iter = iter.into_iter();
+
+        let mut list = BufferList::new_sized(iter.size_hint().0);
+
+        {
+            let list = list.get_mut().unwrap();
+            iter.for_each(|b| list.add(b));
+        }
+
+        list
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;
diff --git a/gstreamer/src/caps.rs b/gstreamer/src/caps.rs
index f15c11f10..e7bd16e76 100644
--- a/gstreamer/src/caps.rs
+++ b/gstreamer/src/caps.rs
@@ -57,32 +57,6 @@ impl Caps {
         caps
     }
 
-    #[allow(clippy::should_implement_trait)]
-    pub fn from_iter<'a>(iter: impl IntoIterator<Item = &'a StructureRef>) -> Self {
-        assert_initialized_main_thread!();
-        let mut caps = Caps::new_empty();
-
-        iter.into_iter()
-            .for_each(|s| caps.get_mut().unwrap().append_structure(s.to_owned()));
-
-        caps
-    }
-
-    pub fn from_iter_with_features<'a, 'b>(
-        iter: impl IntoIterator<Item = (&'a StructureRef, &'b CapsFeaturesRef)>,
-    ) -> Self {
-        assert_initialized_main_thread!();
-        let mut caps = Caps::new_empty();
-
-        iter.into_iter().for_each(|(s, f)| {
-            caps.get_mut()
-                .unwrap()
-                .append_structure_full(s.to_owned(), Some(f.to_owned()))
-        });
-
-        caps
-    }
-
     #[doc(alias = "gst_caps_fixate")]
     pub fn fixate(&mut self) {
         skip_assert_initialized!();
@@ -170,6 +144,65 @@ impl str::FromStr for Caps {
     }
 }
 
+impl<'a> std::iter::FromIterator<&'a StructureRef> for Caps {
+    fn from_iter<T: IntoIterator<Item = &'a StructureRef>>(iter: T) -> Self {
+        assert_initialized_main_thread!();
+        let mut caps = Caps::new_empty();
+
+        {
+            let caps = caps.get_mut().unwrap();
+            iter.into_iter()
+                .for_each(|s| caps.append_structure(s.to_owned()));
+        }
+
+        caps
+    }
+}
+
+impl std::iter::FromIterator<Structure> for Caps {
+    fn from_iter<T: IntoIterator<Item = Structure>>(iter: T) -> Self {
+        assert_initialized_main_thread!();
+        let mut caps = Caps::new_empty();
+
+        {
+            let caps = caps.get_mut().unwrap();
+            iter.into_iter().for_each(|s| caps.append_structure(s));
+        }
+
+        caps
+    }
+}
+
+impl<'a, 'b> std::iter::FromIterator<(&'a StructureRef, &'b CapsFeaturesRef)> for Caps {
+    fn from_iter<T: IntoIterator<Item = (&'a StructureRef, &'b CapsFeaturesRef)>>(iter: T) -> Self {
+        assert_initialized_main_thread!();
+        let mut caps = Caps::new_empty();
+
+        {
+            let caps = caps.get_mut().unwrap();
+            iter.into_iter()
+                .for_each(|(s, f)| caps.append_structure_full(s.to_owned(), Some(f.to_owned())));
+        }
+
+        caps
+    }
+}
+
+impl std::iter::FromIterator<(Structure, CapsFeatures)> for Caps {
+    fn from_iter<T: IntoIterator<Item = (Structure, CapsFeatures)>>(iter: T) -> Self {
+        assert_initialized_main_thread!();
+        let mut caps = Caps::new_empty();
+
+        {
+            let caps = caps.get_mut().unwrap();
+            iter.into_iter()
+                .for_each(|(s, f)| caps.append_structure_full(s, Some(f)));
+        }
+
+        caps
+    }
+}
+
 impl CapsRef {
     pub fn set_simple(&mut self, values: &[(&str, &(dyn ToSendValue + Sync))]) {
         for &(name, value) in values {
@@ -561,6 +594,24 @@ define_iter!(
     }
 );
 
+impl<'a> IntoIterator for &'a CapsRef {
+    type IntoIter = IterFeatures<'a>;
+    type Item = (&'a StructureRef, &'a CapsFeaturesRef);
+
+    fn into_iter(self) -> Self::IntoIter {
+        self.iter_with_features()
+    }
+}
+
+impl<'a> IntoIterator for &'a mut CapsRef {
+    type IntoIter = IterFeaturesMut<'a>;
+    type Item = (&'a mut StructureRef, &'a mut CapsFeaturesRef);
+
+    fn into_iter(self) -> Self::IntoIter {
+        self.iter_with_features_mut()
+    }
+}
+
 impl fmt::Debug for Caps {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         <CapsRef as fmt::Debug>::fmt(self, f)
@@ -927,13 +978,16 @@ mod tests {
             .structure(Structure::builder("video/x-raw").build())
             .build();
 
-        let audio = Caps::from_iter(caps.iter().filter(|s| s.name() == "audio/x-raw"));
+        let audio = caps
+            .iter()
+            .filter(|s| s.name() == "audio/x-raw")
+            .collect::<Caps>();
         assert_eq!(audio.to_string(), "audio/x-raw");
 
-        let audio = Caps::from_iter_with_features(
-            caps.iter_with_features()
-                .filter(|(s, _)| s.name() == "audio/x-raw"),
-        );
+        let audio = caps
+            .iter_with_features()
+            .filter(|(s, _)| s.name() == "audio/x-raw")
+            .collect::<Caps>();
         assert_eq!(audio.to_string(), "audio/x-raw(ANY)");
     }
 }
diff --git a/gstreamer/src/caps_features.rs b/gstreamer/src/caps_features.rs
index 49dcdc655..f776b37d8 100644
--- a/gstreamer/src/caps_features.rs
+++ b/gstreamer/src/caps_features.rs
@@ -520,6 +520,27 @@ impl<'a> DoubleEndedIterator for Iter<'a> {
 
 impl<'a> ExactSizeIterator for Iter<'a> {}
 
+impl<'a> IntoIterator for &'a CapsFeaturesRef {
+    type IntoIter = Iter<'a>;
+    type Item = &'a str;
+
+    fn into_iter(self) -> Self::IntoIter {
+        self.iter()
+    }
+}
+
+impl<'a> std::iter::FromIterator<&'a str> for CapsFeatures {
+    fn from_iter<T: IntoIterator<Item = &'a str>>(iter: T) -> Self {
+        assert_initialized_main_thread!();
+
+        let mut features = CapsFeatures::new_empty();
+
+        iter.into_iter().for_each(|f| features.add(f));
+
+        features
+    }
+}
+
 impl fmt::Debug for CapsFeaturesRef {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_tuple("CapsFeatures")
diff --git a/gstreamer/src/stream_collection.rs b/gstreamer/src/stream_collection.rs
index 011be8741..1d2b04655 100644
--- a/gstreamer/src/stream_collection.rs
+++ b/gstreamer/src/stream_collection.rs
@@ -124,6 +124,15 @@ impl StreamCollection {
     }
 }
 
+impl<'a> IntoIterator for &'a StreamCollection {
+    type IntoIter = Iter<'a>;
+    type Item = Stream;
+
+    fn into_iter(self) -> Self::IntoIter {
+        self.iter()
+    }
+}
+
 pub struct Debug<'a>(&'a StreamCollection);
 
 impl<'a> fmt::Debug for Debug<'a> {
diff --git a/gstreamer/src/structure.rs b/gstreamer/src/structure.rs
index 1008e32b9..9018f5873 100644
--- a/gstreamer/src/structure.rs
+++ b/gstreamer/src/structure.rs
@@ -835,6 +835,15 @@ impl<'a> DoubleEndedIterator for Iter<'a> {
 
 impl<'a> ExactSizeIterator for Iter<'a> {}
 
+impl<'a> IntoIterator for &'a StructureRef {
+    type IntoIter = Iter<'a>;
+    type Item = (&'static str, &'a SendValue);
+
+    fn into_iter(self) -> Self::IntoIter {
+        self.iter()
+    }
+}
+
 #[derive(Debug)]
 pub struct Builder {
     s: Structure,