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218 commits

Author SHA1 Message Date
Sebastian Dröge ea367bac14 Fix or ignore various clippy warnings 
And ignore some common warnings we don't care about in general, while
also making clippy errors fail the build.
 2019-09-07 19:39:19 +03:00
Sebastian Dröge 39ef834cfe examples: Fix compilation after GValue API changes 2019-08-13 18:30:40 +03:00
François Laignel 514a05accd Manual update for new Value::get signature 2019-08-13 10:57:32 +02:00
Sebastian Dröge d8325212f4 Fix various clippy warnings 2019-07-11 22:02:01 +03:00
Sebastian Dröge 3a8d05075d Switch everything from mem::uninitialized() to MaybeUninit or mem::zeroed() 
And also fix a few cases where mem::uninitialized() was simply wrong to
use.
 2019-07-11 17:56:50 +03:00
Sebastian Dröge 04ed22a356 examples/futures: Use future::pending() instead of future::empty() 
It was renamed in the last release.
 2019-07-06 09:56:34 +03:00
Sebastian Dröge 39ea788835 examples/gtkvideooverlay: Make sure to only declare GDK C functions for the right platform 
Otherwise linking might fail depending on the compiler flags if the
linker does not remove all references to unused code.
 2019-07-06 02:38:58 +03:00
Sebastian Dröge d44c293753 Use TryFrom/TryInto traits where it makes sense instead of our previous ad-hoc solutions 2019-06-03 18:42:34 +03:00
Sebastian Dröge 86e969d964 Remove various Into<Option<_>> trait bounds from functions 
In autogenerated code these were already replaced but some manual code
still kept them.
 2019-05-24 10:04:16 +00:00
Sebastian Dröge 6cef32a4dd Change various mini object references to references to the refcounted object 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/204
 2019-05-24 10:04:16 +00:00
Sebastian Dröge 5f1a50026d Update futures code to futures 0.3 
Also clean it up a bit.
 2019-05-02 21:35:12 +03:00
Sebastian Dröge 2b122a20c5 examples/glupload: Fix segmentation fault by ensuring the glutin context stays alive longer than the GStreamer GL display 
Otherwise the GL display might still use a Wayland display that is
already freed.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/196
 2019-04-29 15:43:51 +03:00
Sebastian Dröge 4af06f0dd2 examples/glupload: Clean up considerably and port to glutin 0.21 2019-04-24 16:07:15 +03:00
Sebastian Dröge b2b8bfab52 Add manual implementations for various new 1.16 functions 2019-04-23 20:45:39 +03:00
Sebastian Dröge 8618085d46 Port examples/tutorials to the explicit Option parameter changes 2019-04-15 19:19:19 +03:00
Sebastian Dröge e7898c1b24 Update manual code 2019-04-15 19:19:19 +03:00
Víctor Manuel Jáquez Leal 2a6343a671 Support Wayland display on glupload example 2019-04-10 19:08:12 +02:00
Víctor Manuel Jáquez Leal 4b3a011882 Support GLX on glupload example 2019-04-10 19:08:12 +02:00
Víctor Manuel Jáquez Leal 1e4d63d77f examples/glupload: Sync and wait for GL fence 
Fixes: #192
 2019-03-27 16:37:21 +01:00
Sebastian Dröge 811e8c1dba examples/glupload: Fix build with glutin API changes 2019-03-12 08:27:50 +01:00
Sebastian Dröge e0c0c7d417 examples/glupload: Fix build after glutin API changes 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/191
 2019-03-07 14:05:35 +02:00
Sebastian Dröge 86a31b4139 Silence/fix various clippy warnings 2019-03-07 14:05:35 +02:00
Sebastian Dröge 8c39da4e5b Update to Rust 1.31 linter-specific attributes 2019-03-04 15:16:01 +02:00
Víctor Manuel Jáquez Leal 066b22efc5 Fix examples and tutorial with GTK API updates 2019-02-28 12:02:51 +01:00
Víctor Manuel Jáquez Leal c378167573 glupload: panic if target OS is not Linux 
For now this is the only OS supported by this test.
 2019-02-28 12:02:51 +01:00
Víctor Manuel Jáquez Leal 07ddf2f370 glupload: update glutin API 
GlWindow was dropped in favor of CombinedContext and ContextTrait

Fixes: #190
 2019-02-28 12:02:51 +01:00
Sebastian Dröge 95f6844702 Fix various minor clippy warnings 2019-02-21 19:56:23 +02:00
François Laignel e2d448f002 examples: fix ges warnings 2019-02-12 16:10:02 +01:00
Sebastian Dröge f2d79fb352 Make use of Bus::add_watch_local() 2019-02-10 12:06:40 +02:00
Sebastian Dröge d8085a5d79 Fix GES example 
Some constructors are returning None now based on the annotations
 2019-01-29 16:45:35 +02:00
Guillaume Desmottes 3f6424d2ac examples: playbin: show how to use debug_to_dot_file() 2019-01-28 15:53:07 +01:00
François Laignel 333d71f92b Update functions returning bool to use Result<(), glib::BoolError> 
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/171
 2019-01-17 23:13:44 +01:00
Sebastian Dröge 931c485150 Update manual code for glib API changes 2019-01-16 13:52:56 +02:00
François Laignel 948fb2ae4b Replace XXXReturn with Result<XXXSuccess, XXXError> 
... in function signatures.

These breaking changes aim at improving usability by allowing users
to take advantage of Rust error management features sur as `ok_or`,
`map_err`, `expect` and the `?` operator. See the `examples` and
`tutorials` to get an idea of the impacts.
 2019-01-11 18:33:04 +01:00
Philippe Normand 98d0bc01ac examples: Fix v1.10 feature build 
GLib-rs macros are needed for this feature.
 2019-01-03 22:01:41 +00:00
Philippe Normand bef6d741d3 Fix examples and tutorials for GString support 2019-01-03 22:01:41 +00:00
Sebastian Dröge 69af6a5975 bus: Add iter() and iter_timed() that return Iterators around the corresponding pop() functions 
And make use of them in the examples where it makes sense.
 2018-12-28 00:06:03 +02:00
Víctor Manuel Jáquez Leal 2778f9c3fb examples: glupload example 2018-12-05 23:03:49 +01:00
Sebastian Dröge 237fd55a4a Remove left-over HELP comment from the GES example 2018-11-30 23:04:02 +02:00
Markus Ebner 466e02df3a Add verbose documentation to the examples 
Added verbose documentation to all of the repository's examples.
 2018-11-29 19:59:57 +01:00
Sebastian Dröge db6a6543b4 Update for some more glib-rs API changes 2018-11-29 00:22:43 +02:00
Sebastian Dröge ab626adc4a Use new GLib boxed-type definition feature for carrying Rust types over GStreamer error messages 2018-11-28 08:57:17 +02:00
Markus Ebner fbe6d5ce38 Add transmuxing example showing typefind, multiqueue and dynamic pad usage 
This adds a usage example for the typefind and multiqueue elements, and dynamic pads.
 2018-11-05 13:06:01 +01:00
Thibault Saunier 7360e50280 ges: Work around trait naming conflicts 
Fixes #151
 2018-11-04 16:55:33 -03:00
Thibault Saunier 8639aed456 Generate bindings for the GStreamer Editing Services 2018-11-04 11:35:54 -03:00
Sebastian Dröge 8a6bcbcedb Run through rustfmt once again 2018-10-28 13:47:02 +00:00
Sebastian Dröge eb0a804a50 Run everything through latest rustfmt 2018-10-08 15:02:23 +03:00
Sebastian Dröge 2c7dff3b45 Run everything through rustfmt again 2018-10-08 09:32:08 +03:00
Sebastian Dröge 2d45d3840f Clean up imports a bit 2018-10-08 09:31:39 +03:00
Thiago Santos 382138b75a More encoding_profile binding improvements 
- enable is_equal function again (unsure why it was disabled)
- remove restriction-caps property, encoding-profile objects are
immutable
- remove cast need by using IsA<EncodingProfile> in parameters and
returning the correct type of encodingprofile subclass from the build()
functions. It used a internal hack for storing those IsA objects in
order to keep the API clean and ready to be used, this should be sorted
out as soon as we figure out how to store them in the buidlers.
- encodebin example: remove Result error propagation when it is caused
by programming mistakes. A panic will happen in those cases.
- run rustfmt
 2018-10-08 09:06:46 +03:00
Thiago Santos f3c8dfeb9b EncodingProfile: remove setters and constructors, use builders 
Provide builders for the EncodingProfile so that the created objects are
imutable and can have the Send and Sync traits
 2018-10-08 09:06:46 +03:00
Thiago Santos 861f052c3d encoding_profile: add builders for all types 2018-10-08 09:06:46 +03:00
Thiago Santos 67bdfee1f6 encodebin: add an example for encodebin usage 2018-10-08 09:06:46 +03:00
Sebastian Dröge 3119593292 Add pango-cairo example 2018-08-30 11:14:59 +03:00
Sebastian Dröge 06bd23f833 Fix compilation of iterator example 2018-08-13 23:46:22 +03:00
Sebastian Dröge 33a6aab6d7 Run everything through latest rustfmt 2018-07-27 13:36:40 +03:00
Sebastian Dröge c0422acf66 Fix reference cycles and minor related problems in all examples and tutorials 
These are now all leak-free.
 2018-07-27 13:07:24 +03:00
Sebastian Dröge 694bcaa697 Fix all clippy warnings 
Or silence the ones we don't care about.
 2018-07-20 10:28:20 +03:00
Sebastian Dröge 8d0a0ee6b1 Directly use byte-slice-cast on the mapped buffer 
No need to first get a byte slice from it anymore due to the buffer map
implementing AsRef/AsMut for byte slices
 2018-06-01 11:55:13 +03:00
Sebastian Dröge dc219af36e Add another comment to the appsrc example about the need-data callback not being mandatory 2018-05-18 11:42:24 +03:00
Sebastian Dröge 7734725da1 Change appsrc example to directly push data from the need-data callback 
There's no need to start yet another thread just to push data in this
case, we can simply use the callback and store the frame counter in the
mutable environment of the closure.
 2018-05-18 11:38:50 +03:00
Sebastian Dröge 5ef13a11b0 Fix compiler warning about too many parenthesis 2018-04-23 20:46:29 +03:00
Sebastian Dröge a4c3c7cd76 Add futures example using the GLib futures executor 2018-04-23 20:31:27 +03:00
Sebastian Dröge 4b4f369200 Rename tokio example to futures 
It has nothing to do with tokio anymore with the newer futures version,
tokio would only come in if actual tokio API (e.g. for sockets) is used.
 2018-04-23 20:27:51 +03:00
Sebastian Dröge 492c3d656c Run everything through rustfmt again 2018-04-01 11:57:58 +03:00
Sebastian Dröge cd95920436 Run everything through rustfmt 2018-03-02 21:06:45 +02:00
Thiago Santos c81e177cfb pbutils: add discoverer APIs 
Fixes https://github.com/sdroege/gstreamer-rs/pull/84
 2018-03-02 21:02:24 +02:00
Mathieu Duponchelle e6265341d5 Add rtsp-server-record example with authentication and TLS 
Update the generated files to include TLS related functions,
override some auth and token functions.
 2018-02-26 20:35:23 +02:00
Mathieu Duponchelle ab0df6ddf0 examples: use Cargo.toml required-features 
This lets us avoid #ifdef forests
 2018-02-26 20:35:23 +02:00
Mathieu Duponchelle 45bb8fe3e0 rtpfecserver example: mux-seq property was removed from rtpulpfecenc 2018-02-26 19:19:59 +02:00
Sebastian Dröge 4117c01ff2 Run everything through latest rustfmt-nightly 2018-02-22 11:18:37 +01:00
Mathieu Duponchelle 1fbc5e7644 examples: add rtpfec example 
Fixes https://github.com/sdroege/gstreamer-rs/pull/73
 2018-02-22 07:45:22 +01:00
Sebastian Dröge 828f639cc7 Fix unused import compiler warning in tokio example 2018-02-21 13:26:07 +01:00
François Laignel c971727193 Query: allow concrete query instantiation 
Allow instantiating and dereferencing concrete queries. The motivation
for this proposal is to allow the following usability enhancements:

- Concrete queries mutability guaranteed by the borrow checker,
including for generic functions:
``` rust
    let mut p = Query::new_position(::Format::Time);
    p.get_mut_structure().set("check_mut", &true);
```

- Concrete queries functions available in place:
``` rust
    let mut q = gst::Query::new_duration(gst::Format::Time);
    let duration = if pipeline.query(&mut q) {
        Some(q.get_result())
    } else {
        None
    };
```
 2018-02-16 10:33:40 +02:00
Mathieu Duponchelle a00243d529 Add initial libgstsdp, libgstrtsp and libgstrtspserver bindings 
Only automatic bindings for now, which is enough to allow
implementing a simple rtsp-server example.

Depends on https://github.com/sdroege/gstreamer-sys/pull/8

Uses a new gir feature proposed at
https://github.com/gtk-rs/gir/pull/539 to make doc regeneration
easier.

Fixes https://github.com/sdroege/gstreamer-rs/pull/80
 2018-02-14 18:57:58 +02:00
fengalin 21c687f256 Examples: message handlers: invoke generic Message method from the concrete message 
Generic methods for events, messages and queries can now be invoked from the concrete type.
 2018-01-29 17:33:49 +02:00
Sebastian Dröge f4da93aadb Add gst::TagSetter example 2017-12-24 14:49:56 +02:00
Sebastian Dröge 9b6efb2339 Fix various clippy warnings 2017-12-20 21:46:58 +02:00
Sebastian Dröge e0dc84c10a Run everything through rustfmt again 2017-12-20 19:30:14 +02:00
Sebastian Dröge 396dae666f Make appsink/appsrc callbacks builder more consistent with other code 
Move the constructor of the builder to the main type
 2017-12-16 11:37:00 +02:00
Sebastian Dröge 49a6eb6a1f Replace AppSrcCallbacks/AppSinkCallbacks with a builder so that no empty closures have to be provided for unused callbacks 2017-12-10 15:19:44 +02:00
Sebastian Dröge c99928d030 Change FormatValue related API to be more convenient to use 
FormatValue is now renamed to GenericFormattedValue and the API slightly
changed. In addition there is now a FormattedValue trait, and a
SpecificFormattedValue trait plus types for Bytes, Buffers and the
existing ClockTime.

This allows to create functions like
  Pad::query_duration<F: SpecificFormattedValue>() -> Option<F>
and doesn't require the caller to unwrap the generic value anymore,
which is completely unneeded in these cases.

In addition, Segment became FormattedSegment<T> with API to
upcast/downcast between the specific formatted values and the generic
formatted value. This greatly simplifies usage of Segments.
 2017-12-09 19:45:18 +02:00
Sebastian Dröge b198ee21da Let Sample::new(), TagList::add(), Structure::set() and others take more values by reference instead of by value 2017-11-27 14:34:02 +02:00
Sebastian Dröge b6d13272df Fix some clippy warnings in examples/tutorials 2017-11-27 14:03:33 +02:00
Sebastian Dröge f895f484cc Fix up tutorials and examples for Message::get_src() returning an Option now 2017-11-16 13:58:56 +02:00
Sebastian Dröge 86b787ac81 Add failure-based error handling to the decodebin example 
This also makes use of directly reporting errors from a callback, by
transferring it via the error message to the main thread.
 2017-11-16 13:39:34 +02:00
Sebastian Dröge 4ab5893359 Allow to return something from the examples/tutorials main() wrapper 2017-11-12 20:11:25 +01:00
Sebastian Dröge a01f1385ec examples: Set up a runloop on macOS 2017-11-12 19:07:02 +01:00
Sebastian Dröge 1c0e802bc8 Remove utils module from examples 
It's unused now
 2017-11-12 10:15:54 +01:00
Sebastian Dröge c9027fb244 Switch appsrc example to failure based error handling 2017-11-12 10:15:37 +01:00
Sebastian Dröge eb99694ed3 Minor cleanup of appsink example 2017-11-11 16:56:37 +01:00
Sebastian Dröge 90700aa9b2 Switch appsink example to failure based error handling 2017-11-11 16:43:29 +01:00
Sebastian Dröge 126159c762 Run everything through rustfmt once again 2017-11-11 13:31:01 +01:00
Zeeshan Ali d18cbe5943 examples: More robust cli arg handling 2017-11-11 12:28:34 +01:00
Sebastian Dröge 246a54368d Clean up Query API a bit 
There's now get_result() instead of get(), and separate getters for only
getting the constructor arguments of each query (otherwise query
handlers will get useless values when trying to answer a query).
 2017-11-11 12:27:30 +01:00
Sebastian Dröge c39c0c7264 Implement ClockTime as ClockTime(Option<u64>) 
And also implement a FormatValue type that holds a value together with
its format to make usage of the positions/durations/seek positions/etc
more convenient and safe.

Fixes https://github.com/sdroege/gstreamer-rs/issues/3
 2017-11-11 11:57:29 +01:00
Philippe Normand bdcf0246eb player example: Error management with the failure crate 2017-11-11 09:47:48 +01:00
Sebastian Dröge 95204c2294 Add Success/Error variants of #[must_use] enums 
And implement basically the Try trait for them. This will be replaced by
the Try trait once it is stable.

Fixes https://github.com/sdroege/gstreamer-rs/issues/44
 2017-11-06 11:43:54 +02:00
Sebastian Dröge 0f9241dbb6 Fix unused import compiler warning 2017-10-29 18:14:20 +02:00
Sebastian Dröge 50c8f32961 Clean up player example code a bit 2017-10-26 13:16:06 +02:00