README.md

@@ -46,6 +46,7 @@ On Debian/Ubuntu they can be installed with
 
 ```
 $ apt-get install libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev \
+      libgstreamer-plugins-bad1.0-dev \
       gstreamer1.0-plugins-base gstreamer1.0-plugins-good \
       gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly \
       gstreamer1.0-libav

examples/Cargo.toml

 [package]
 name = "examples"
-version = "0.10.1"
+version = "0.10.2"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 
 [dependencies]

gstreamer-app/CHANGELOG.md

@@ -5,6 +5,17 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.10.2] - 2018-02-18
+### Fixed
+- Fix building of messages with custom fields for types that don't have a
+  GstStructure
+
+### Added
+- VideoFrameRef::copy_to_ref() and ::copy_plane_to_ref(), which work with
+  VideoFrameRefs instead of full VideoFrames
+- Getters for the BaseSrc/Sink/Transform configured segment
+- Document the gstreamer-player-1.0 dependency in the README.md
+
 ## [0.10.1] - 2018-01-03
 ### Fixed
 - Don't require &mut self for TagSetterExtManual::add()

gstreamer-app/Cargo.toml

 [package]
 name = "gstreamer-app"
-version = "0.10.1"
+version = "0.10.2"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer App library"

gstreamer-audio/CHANGELOG.md

@@ -5,6 +5,17 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.10.2] - 2018-02-18
+### Fixed
+- Fix building of messages with custom fields for types that don't have a
+  GstStructure
+
+### Added
+- VideoFrameRef::copy_to_ref() and ::copy_plane_to_ref(), which work with
+  VideoFrameRefs instead of full VideoFrames
+- Getters for the BaseSrc/Sink/Transform configured segment
+- Document the gstreamer-player-1.0 dependency in the README.md
+
 ## [0.10.1] - 2018-01-03
 ### Fixed
 - Don't require &mut self for TagSetterExtManual::add()

gstreamer-audio/Cargo.toml

 [package]
 name = "gstreamer-audio"
-version = "0.10.1"
+version = "0.10.2"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Audio library"

gstreamer-base/CHANGELOG.md

@@ -5,6 +5,17 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.10.2] - 2018-02-18
+### Fixed
+- Fix building of messages with custom fields for types that don't have a
+  GstStructure
+
+### Added
+- VideoFrameRef::copy_to_ref() and ::copy_plane_to_ref(), which work with
+  VideoFrameRefs instead of full VideoFrames
+- Getters for the BaseSrc/Sink/Transform configured segment
+- Document the gstreamer-player-1.0 dependency in the README.md
+
 ## [0.10.1] - 2018-01-03
 ### Fixed
 - Don't require &mut self for TagSetterExtManual::add()

gstreamer-base/Cargo.toml

 [package]
 name = "gstreamer-base"
-version = "0.10.1"
+version = "0.10.2"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Base library"

gstreamer-base/src/base_sink.rs

+// Copyright (C) 2018 Sebastian Dröge <sebastian@centricular.com>
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use ffi;
+use glib::IsA;
+use glib::translate::*;
+use gst;
+use BaseSink;
+
+pub trait BaseSinkExtManual {
+    fn get_segment(&self) -> gst::Segment;
+}
+
+impl<O: IsA<BaseSink>> BaseSinkExtManual for O {
+    fn get_segment(&self) -> gst::Segment {
+        unsafe {
+            let stash = self.to_glib_none();
+            let sink: &ffi::GstBaseSink = &*stash.0;
+            ::utils::MutexGuard::lock(&sink.element.object.lock);
+            from_glib_none(&sink.segment as *const _)
+        }
+    }
+}

gstreamer-base/src/base_src.rs

+// Copyright (C) 2018 Sebastian Dröge <sebastian@centricular.com>
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use ffi;
+use glib::IsA;
+use glib::translate::*;
+use gst;
+use BaseSrc;
+
+pub trait BaseSrcExtManual {
+    fn get_segment(&self) -> gst::Segment;
+}
+
+impl<O: IsA<BaseSrc>> BaseSrcExtManual for O {
+    fn get_segment(&self) -> gst::Segment {
+        unsafe {
+            let stash = self.to_glib_none();
+            let src: &ffi::GstBaseSrc = &*stash.0;
+            ::utils::MutexGuard::lock(&src.element.object.lock);
+            from_glib_none(&src.segment as *const _)
+        }
+    }
+}

gstreamer-base/src/base_transform.rs

+// Copyright (C) 2018 Sebastian Dröge <sebastian@centricular.com>
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use ffi;
+use glib::IsA;
+use glib::translate::*;
+use gst;
+use BaseTransform;
+
+pub trait BaseTransformExtManual {
+    fn get_segment(&self) -> gst::Segment;
+}
+
+impl<O: IsA<BaseTransform>> BaseTransformExtManual for O {
+    fn get_segment(&self) -> gst::Segment {
+        unsafe {
+            let stash = self.to_glib_none();
+            let trans: &ffi::GstBaseTransform = &*stash.0;
+            ::utils::MutexGuard::lock(&trans.element.object.lock);
+            from_glib_none(&trans.segment as *const _)
+        }
+    }
+}

gstreamer-base/src/lib.rs

@@ -45,6 +45,9 @@ pub use functions::*;
 mod adapter;
 mod flow_combiner;
 pub use flow_combiner::*;
+mod base_src;
+mod base_sink;
+mod base_transform;
 
 // Re-export all the traits in a prelude module, so that applications
 // can always "use gst::prelude::*" without getting conflicts
@@ -53,4 +56,9 @@ pub mod prelude {
     pub use gst::prelude::*;
 
     pub use auto::traits::*;
+    pub use base_src::BaseSrcExtManual;
+    pub use base_sink::BaseSinkExtManual;
+    pub use base_transform::BaseTransformExtManual;
 }
+
+mod utils;

gstreamer-base/src/utils.rs

+// Copyright (C) 2017 Sebastian Dröge <sebastian@centricular.com>
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use glib::translate::mut_override;
+use glib_ffi;
+
+pub struct MutexGuard<'a>(&'a glib_ffi::GMutex);
+
+impl<'a> MutexGuard<'a> {
+    pub fn lock(mutex: &'a glib_ffi::GMutex) -> Self {
+        unsafe {
+            glib_ffi::g_mutex_lock(mut_override(mutex));
+        }
+        MutexGuard(mutex)
+    }
+}
+
+impl<'a> Drop for MutexGuard<'a> {
+    fn drop(&mut self) {
+        unsafe {
+            glib_ffi::g_mutex_unlock(mut_override(self.0));
+        }
+    }
+}

gstreamer-net/CHANGELOG.md

@@ -5,6 +5,17 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.10.2] - 2018-02-18
+### Fixed
+- Fix building of messages with custom fields for types that don't have a
+  GstStructure
+
+### Added
+- VideoFrameRef::copy_to_ref() and ::copy_plane_to_ref(), which work with
+  VideoFrameRefs instead of full VideoFrames
+- Getters for the BaseSrc/Sink/Transform configured segment
+- Document the gstreamer-player-1.0 dependency in the README.md
+
 ## [0.10.1] - 2018-01-03
 ### Fixed
 - Don't require &mut self for TagSetterExtManual::add()

gstreamer-net/Cargo.toml

 [package]
 name = "gstreamer-net"
-version = "0.10.1"
+version = "0.10.2"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Net library"

gstreamer-player/CHANGELOG.md

@@ -5,6 +5,17 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.10.2] - 2018-02-18
+### Fixed
+- Fix building of messages with custom fields for types that don't have a
+  GstStructure
+
+### Added
+- VideoFrameRef::copy_to_ref() and ::copy_plane_to_ref(), which work with
+  VideoFrameRefs instead of full VideoFrames
+- Getters for the BaseSrc/Sink/Transform configured segment
+- Document the gstreamer-player-1.0 dependency in the README.md
+
 ## [0.10.1] - 2018-01-03
 ### Fixed
 - Don't require &mut self for TagSetterExtManual::add()

gstreamer-player/Cargo.toml

 [package]
 name = "gstreamer-player"
-version = "0.10.1"
+version = "0.10.2"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Player library"

gstreamer-video/CHANGELOG.md

@@ -5,6 +5,17 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.10.2] - 2018-02-18
+### Fixed
+- Fix building of messages with custom fields for types that don't have a
+  GstStructure
+
+### Added
+- VideoFrameRef::copy_to_ref() and ::copy_plane_to_ref(), which work with
+  VideoFrameRefs instead of full VideoFrames
+- Getters for the BaseSrc/Sink/Transform configured segment
+- Document the gstreamer-player-1.0 dependency in the README.md
+
 ## [0.10.1] - 2018-01-03
 ### Fixed
 - Don't require &mut self for TagSetterExtManual::add()

gstreamer-video/Cargo.toml

 [package]
 name = "gstreamer-video"
-version = "0.10.1"
+version = "0.10.2"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Video library"

gstreamer-video/src/video_frame.rs

@@ -423,6 +423,34 @@ impl<'a> VideoFrameRef<&'a gst::BufferRef> {
         }
     }
 
+    pub fn copy_to_ref(&self, dest: &mut VideoFrameRef<&mut gst::BufferRef>) -> Result<(), glib::BoolError> {
+        unsafe {
+            let res: bool = from_glib(ffi::gst_video_frame_copy(&mut dest.0, &self.0));
+            if res {
+                Ok(())
+            } else {
+                Err(glib::BoolError("Failed to copy video frame"))
+            }
+        }
+    }
+
+    pub fn copy_plane_to_ref(
+        &self,
+        dest: &mut VideoFrameRef<&mut gst::BufferRef>,
+        plane: u32,
+    ) -> Result<(), glib::BoolError> {
+        skip_assert_initialized!();
+
+        unsafe {
+            let res: bool = from_glib(ffi::gst_video_frame_copy_plane(&mut dest.0, &self.0, plane));
+            if res {
+                Ok(())
+            } else {
+                Err(glib::BoolError("Failed to copy video frame plane"))
+            }
+        }
+    }
+
     pub fn format(&self) -> ::VideoFormat {
         self.info().format()
     }