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Author SHA1 Message Date
Ruben Gonzalez
0b922b0e89 examples: zoom effect with compositor and navigations events 
Use can change the video player zoom using the next keys:

  * +: Zoom in
  * -: Zoom out
  * Up/Down/Right/Left: Move the frame
  * r: reset the zoom

Also mouse navigation events can be used for a better UX.

Furthermore, it works with an pipeline using other video compositor
filters like glvideomixer. For instance:

  glvideomixer \
    name=mix background=1 \
    sink_0::xpos=0 sink_0::ypos=0 sink_0::zorder=0 \
    sink_0::width={WIDTH} sink_0::height={HEIGHT} \
  ! glimagesinkelement \
  gltestsrc pattern=mandelbrot name=src \
  ! video/x-raw(memory:GLMemory),framerate=30/1,width={WIDTH},height={HEIGHT},pixel-aspect-ratio=1/1 \
  ! queue \
  ! mix.sink_0

Probe was added in the sink pad to get direct navigation events w/o
transformation done by the mixer. More info about it in the PR [1].

[1] https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1495

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1217>
 2023-02-22 20:41:06 +01:00
Sebastian Dröge
b6e253acbf Update minimum supported Rust version to 1.66 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1223>
 2023-02-20 10:42:07 +02:00
Sebastian Dröge
13140d8b8a Update versions to 0.21.0 2023-02-09 23:42:32 +02:00
Sebastian Dröge
00281e98f0 gstreamer: Rename TagSetter::add() to TagSetter::add_tag() to not conflict with Bin::add() 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/440

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1211>
 2023-02-04 16:44:40 +02:00
Sebastian Dröge
478606e44c Use glib::Object::new() instead of new_default() 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1209>
 2023-01-31 12:05:53 +02:00
Sebastian Dröge
a7f670df7a Return exit code from gio::Application::run() from main() 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1208>
 2023-01-27 19:02:03 +02:00
Sebastian Dröge
f24b38470b Fix various new clippy warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1203>
 2023-01-25 10:18:33 +02:00
Seungha Yang
8ef4420257 examples: d3d11videosink: Update for windows crate v0.44 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1197>
 2023-01-23 03:01:17 +09:00
Sebastian Dröge
d5e24b9fbd Update various object construction functions to more efficient approaches 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1196>
 2023-01-22 09:48:51 +02:00
Sebastian Dröge
003554876c Update various APIs to use glib::GStr 
Currently only covers what is needed to keep code compiling, plus
everything caps/structure/tags related.

This avoids unnecessary heap allocations for adding the NUL-terminator
of C strings, and especially makes caps/structure handling as efficient
as in C.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1190>
 2023-01-15 21:05:57 +02:00
Sebastian Dröge
277d63601c gstreamer: Return glib::GString for the error/warning/info message debug string 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1184>
 2023-01-06 10:41:55 +02:00
Sebastian Dröge
8d30bcbf4b Use IntoGlibPtr trait instead of to_glib_full() where appropriate to reduce unnecessary refcounting/copying 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1183>
 2023-01-05 12:09:57 +02:00
Sebastian Dröge
1e793f3b65 gstreamer: Return some values by reference instead 
Less refcounting.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1183>
 2023-01-05 12:09:57 +02:00
Sebastian Dröge
32a608b76b examples: Fix for API changes 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1182>
 2023-01-04 13:26:07 +02:00
Sebastian Dröge
567ce0a3bf Group and merge imports in all manual code 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1182>
 2023-01-04 13:25:17 +02:00
Seungha Yang
b4d3bf297e examples: Add d3d11videosink example with Direct2D/DirectWrite interop 
Demonstartes the use of d3d11videosink's present signal
introduced in
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2923
with Direct2D/DirectWrite API interop using the windows crate.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1089>
 2022-12-28 11:20:51 +00:00
Sebastian Dröge
3d0f563111 Update minimum supported Rust version to 1.64 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1175>
 2022-12-25 14:54:38 +02:00
Jordan Petridis
141a71d69e ci: Avoid building examples with --all-features 
--all-features ends up enabling the windows and trying to compile
the d3d example, which can't be built on linux.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1175>
 2022-12-25 13:25:30 +02:00
Sebastian Dröge
e3ad1918dc Fix various new clippy warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1164>
 2022-12-13 11:29:45 +02:00
Sebastian Dröge
01e24d2018 Fix various new clippy warnings 2022-11-01 11:10:57 +02:00
Sebastian Dröge
951f000622 examples: glupload: Set sync point on the GL buffer as soon as possible 
And also add API for getting the GL context from a `GLBaseMemory`.
 2022-10-25 06:51:39 +00:00
Sebastian Dröge
c6cbf86012 examples: glupload: Fix iterating over elements inside glsinkbin 
Some elements might not have a factory so handle this gracefully instead
of erroring out.
 2022-10-25 06:51:39 +00:00
Sebastian Dröge
90b8ee2022 Move from imp.instance() to imp.obj() 
It's doing the same thing and is shorter.
 2022-10-23 23:06:44 +03:00
Sebastian Dröge
031133c179 Update versions to 0.20.0 2022-10-22 20:27:42 +03:00
Sebastian Dröge
a1165a7456 gstreamer: Add bin/pipeline builders 
And also implement the Default trait for them.
 2022-10-22 17:36:36 +03:00
Sebastian Dröge
2a4e1069a1 app: Add an AppSrc/AppSink builder 
These allows to construct these elements explicitly together with all the
properties instead of going via gst::ElementFactory::make().
 2022-10-22 10:19:49 +03:00
François Laignel
0e5a4f05f8 gst: fix Element::request_new_pad signature 
See:

https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1133#note_1600152
 2022-10-21 11:30:02 +02:00
François Laignel
4ebdfb8602 Use impl Into<Option<_>> for functions impacted by nullability fixes 
This commit addresses the functions which signatures changed in
commit f9690817 so that users can still use e.g.
`query.set_result(val)` instead of `query.set_result(Some(val))`.

See [1] for an attempt at generalizing this approach.

[1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1133
 2022-10-21 11:30:02 +02:00
Sebastian Dröge
7423b1dea6 elementfactory: Change make() / create() to builders and keep the old variants as create_with_name() / make_with_name() 
As a side-effect, this also now includes the element factory name in the
error messages instead of giving the same error string for every
factory.

Partially fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/318

Also let them all go through the same, single object construction code.
 2022-10-19 17:48:39 +03:00
Sebastian Dröge
f9690817ad Fix nullability handling in some functions in manual code 2022-10-18 18:15:01 +03:00
Sebastian Dröge
f5a902ba49 example: Update for pango API changes 2022-10-17 19:55:42 +03:00
Sebastian Dröge
4bdbe0022b examples: Fix compilation after pangocairo API changes 2022-10-14 18:11:42 +03:00
Vivia Nikolaidou
b230d8aab6 examples, video: Use .into() instead of gst::Fraction::new() 
Simplifies the code
 2022-10-14 16:26:00 +03:00
Vivia Nikolaidou
6d4ad712c7 examples, audio, pbutils, video: Use AudioCapsBuilder and VideoCapsBuilder 
Simplify caps creation code
 2022-10-14 13:59:51 +03:00
Sebastian Dröge
08cac646be examples: Fix formatting 2022-10-12 14:33:13 +03:00
Sebastian Dröge
b89a285178 Use correct gobject-sys::GObject type in the examples/tutorials 2022-10-12 14:30:19 +03:00
Sebastian Dröge
a4d901ee63 gstreamer: Add an gst::element_error! variant that works on element implementations 2022-10-10 15:01:07 +03:00
Sebastian Dröge
f17781e188 Change *Impl trait methods to only take &self and not Self::Type in addition 2022-10-10 15:01:07 +03:00
Sebastian Dröge
3cd902513d Update for glib::Object::new() API changes 2022-10-07 21:45:01 +03:00
Sebastian Dröge
099ffdc4b4 examples: Change cairo-compositor example to use ParamSpec builders 2022-09-05 11:48:37 +03:00
Sebastian Dröge
35c6af424d Update minimum supported Rust version to 1.63 2022-09-04 10:37:13 +03:00
Sebastian Dröge
9018d1e3ac examples: Update to glutin 0.29 2022-08-09 18:46:00 +00:00
Tomasz Andrzejak
2090452e3d Update minimum supported rust version 2022-07-14 15:23:34 +02:00
Sebastian Dröge
2c373f5d24 examples: Update to memfd 0.6 2022-06-06 11:18:40 +03:00
Philippe Renon
01b8279bc1 examples: add GstPlay example 2022-05-24 06:55:12 +00:00
Philippe Renon
268e351dde examples: fix clippy errors 2022-05-17 21:47:34 +02:00
Sebastian Dröge
8d001d8b16 Stop using glib::SendUnique 
It is being removed because it does not add a lot of value.
 2022-04-09 11:37:53 +03:00
Sebastian Dröge
4651c9db4d Update minimum supported version to 1.14 
This is the version that is available in Ubuntu 18.04.
 2022-04-07 12:45:47 +03:00
Sebastian Dröge
a90aed0d41 examples: Update to memfd 0.5 2022-04-06 11:05:05 +03:00
Sebastian Dröge
ae234bb01e examples: Implement gst::ChildProxy interface in cairo compositor example 2022-03-30 21:41:28 +03:00
Sebastian Dröge
208e1ef7a4 examples: Simplify cairo compositor example a bit and improve/add comments. 2022-03-23 10:27:08 +02:00
Sebastian Dröge
21dbe86c8e examples: Add a Cairo-based compositor example based on VideoAggregator 2022-03-22 19:00:32 +02:00
Christian Meissl
163130cad7 Extend examples to showcase the use of the FdMemoryAllocator 2022-03-12 14:19:40 +00:00
Sebastian Dröge
0f22eb7633 Remove now unnecessary Send+Sync impls for element/etc subclasses 
This is now automatically implemented.
 2022-02-28 18:25:15 +02:00
Sebastian Dröge
bf660cf22a Update minimum supported Rust version to 1.57 2022-02-22 00:00:39 +02:00
François Laignel
972c4e75ac remove gst_ prefix for log macros 
It's quite quite common to use similar macros in the form `log::debug!`
or `glib::clone!`. This MR renames the gst log macros so that we can
`gst::debug!` instead of `gst_debug!` and whithout the need for
`use gst::gst_debug`.
 2022-02-21 18:56:06 +01:00
Sebastian Dröge
98e12e835a examples: Update to image 0.24 2022-02-09 13:15:13 +02:00
Sebastian Dröge
1ebfaee644 examples: Make use of glib::closure! for the overlay-composition example 2022-01-24 13:13:24 +00:00
Sebastian Dröge
8fa1076dfa Replace Foo::from_instance(foo) with foo.imp() 2022-01-17 19:34:06 +02:00
Sebastian Dröge
7444975421 Update versions to 0.19.0 2022-01-15 20:21:53 +02:00
Sebastian Dröge
ce1a25a128 examples: overlay-composition: Use cairo's new ImageSurfaceDataOwned to get rid of unsafe code 2022-01-14 21:47:08 +02:00
Sebastian Dröge
605c633579 Ignore clippy::non_send_fields_in_send_ty lint 
It's useless in its current shape and wrongly triggering on all types.

See https://github.com/rust-lang/rust-clippy/issues/8045
 2022-01-13 23:38:11 +02:00
Sebastian Dröge
33f75191d5 examples: Update to glutin 0.28 2021-12-03 10:21:10 +02:00
Sebastian Dröge
7cc1523e7d Fix a couple of new clippy warnings 2021-12-02 22:39:57 +02:00
Sebastian Dröge
f31aa2efee examples: Update for glib::Boxed derive macro rename 2021-11-22 10:54:52 +02:00
Sebastian Dröge
27613a8901 examples/tutorials: The get-XXX-tags signals on playbin can return a None taglist 2021-11-21 18:38:39 +02:00
Bilal Elmoussaoui
1ffcea4da7 manual changes post ObjectExt::emit_by_name update 2021-11-21 09:40:27 +01:00
Sebastian Dröge
1480c65c32 examples: Use VideoFrame API in thumbnail example, use RGBX as format and correctly handle stride 2021-11-08 21:23:23 +02:00
Bilal Elmoussaoui
e3a65a3a88 gst object: add a panicking variant of set_property_from_str 
Similar to what was added to ObjectExt
 2021-11-08 14:42:59 +01:00
Bilal Elmoussaoui
213020165a manual changes post ObjectExt improvements 2021-11-08 14:42:59 +01:00
Bilal Elmoussaoui
0d009bca31 regen with latest gir 2021-11-08 14:42:59 +01:00
Sebastian Dröge
220c500799 gstreamer: Add numer()/denom() functions to gst::Fraction to get the values by value instead of reference 2021-11-06 00:23:07 +02:00
Sebastian Dröge
cdfe4b3d67 Remove unneeded std::convert::TryFrom/TryInto and std::str::FromStr imports 2021-10-31 18:20:31 +02:00
Sebastian Dröge
c00a97f5ec Update to Rust edition 2021 and minimum supported Rust version 1.56 
Also update CI image to use meson 0.60.
 2021-10-31 11:47:34 +02:00
Sebastian Dröge
42feed5441 examples: Remove unnecessary MainContext::push_thread_default() 2021-10-25 09:54:33 +00:00
Sebastian Dröge
92f9f3be39 Remove various unnecessary & from property/structure field related code 2021-10-24 20:52:23 +03:00
Sebastian Dröge
b4a3738b82 Move more code to caps/structure builders 
Instead of the new() functions requiring slices. The code reads cleaner.
 2021-10-24 18:57:15 +03:00
Sebastian Dröge
8cc018c164 examples: Move to the new, simplified encoding profile API 2021-10-24 18:45:38 +03:00
Sebastian Dröge
7f0ca0011c Add gst::GstObjectImpl, gst::ProxyPadImpl, gst_audio::AudioBaseSrc, gst_audio::AudioBaseSink subclassing traits 
These were missing from the type hierarchy previously and are now
required because of more strict checks in the GLib bindings.
 2021-10-23 11:59:03 +03:00
Sebastian Dröge
febd0ee144 Declare the minimum supported Rust version in Cargo.toml 2021-10-18 19:30:37 +03:00
Sebastian Dröge
37c3d2d8e0 Update for glib::source_remove() removal 2021-10-12 09:30:10 +03:00
Marijn Suijten
64ec364259 examples/player: set_uri now allows None to be passed in 2021-09-21 09:58:07 +02:00
Vivienne Watermeier
acb2a9e522 add option to ges.rs to render to a file instead 2021-09-10 20:13:29 +00:00
Sebastian Dröge
bdccaeee0d gstreamer: Manually implement Object::set_property_from_str() to be able to catch deserialization errors 2021-08-17 09:12:38 +03:00
Guillaume Gomez
e2264a3f3f Fix (new) clippy warnings 2021-08-03 10:08:32 +02:00
Sebastian Dröge
b1afc4804a Fix various needless-borrow clippy warnings 2021-07-30 13:19:24 +03:00
Sebastian Dröge
a091ea201c examples/tutorials: Use cocoa crate to initialize the shared NSApplication instance 
This is required for OpenGL to work nowadays on macOS. Simply running an
CFRunLoop on the main thread is not sufficient.

Thanks to Philippe Normand for testing this on macOS and making sure it
actually compiles and works.
 2021-07-13 07:42:46 +00:00
Sebastian Dröge
a06cf66e6d Update versions to 0.18.0 2021-06-29 00:08:16 +03:00
Prakash Duggaraju
0adc8c44df rtsp-server: Add support for subclassing GstRtspMountPoints 
Implement MountPointsImpl and MountPointsExt to allow subclassing.
Update the example to show usage.
 2021-06-28 09:13:02 +03:00
Sebastian Dröge
7c0fa02ffb examples: Update to glutin 0.27 2021-06-22 08:55:38 +03:00
François Laignel
e31ce9d07b Manual ClockTime updates 2021-06-04 22:09:38 +02:00
François Laignel
90bb458e64 Rework ClockTime & FormattedValues 2021-06-04 22:09:38 +02:00
Guillaume Desmottes
7c592a5b9b examples: manually destroy the GTK window when shutting down 
Make the leaks tracer happy, allowing us to detect actual leaks.

Fix #341
 2021-05-25 11:57:52 +02:00
Guillaume Desmottes
37a352dc35 examples: ensure pipeline is destroyed when application is shutting down 2021-05-25 11:57:52 +02:00
Guillaume Desmottes
10573d882f examples: gtksvideooverlay: call gst::deinit() 
Needed so we can use the leaks tracer.
 2021-05-25 11:47:14 +02:00
Guillaume Desmottes
c1c06868e9 examples: gtkvideooverlay: use app.quit() to exit properly 
We can't use gtk::main_quit() as the loop is handled by the
GtkApplication.
 2021-05-25 11:47:14 +02:00
Guillaume Desmottes
4ae0168aea examples: gtksink: call gst::deinit() 
Needed so we can use the leaks tracer.
 2021-05-22 17:38:48 +02:00
Guillaume Desmottes
87fb66f283 examples: gtksink: use app.quit() to exit properly 
We can't use gtk::main_quit() as the loop is handled by the
GtkApplication.
 2021-05-22 17:36:31 +02:00
Guillaume Gomez
6fdf35846e Update repository URL for gtk-rs "core" crates 2021-05-12 21:21:18 +02:00
Sebastian Dröge
b05b2b3aaa examples/overlaycomposition: Fix compilation with cairo API changes 2021-05-04 14:28:28 +03:00