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603 commits

Author SHA1 Message Date
Sebastian Dröge 175863668d Regenerate everything with latest gir 2019-11-21 09:52:51 +02:00
François Laignel dc7937a8d4 Don't leak missing Safety doc clippy warnings 
With rustc 1.40.0, clippy checks that the `unsafe` functions come with
a `Safety` section. When running clippy on a downstream crate, the
macros such as `gst_plugin_define!` leak the clippy warnings for the
unsafe functions.

Silence the warnings for now.
 2019-11-18 10:25:06 +01:00
Sebastian Dröge 9f121b1f12 gstreamer/sample: Silence clippy warning 
warning: methods called `new` usually return `Self`
   --> gstreamer/src/sample.rs:107:5
    |
107 | /     pub fn new<'a>() -> SampleBuilder<'a> {
    | |_____^
 2019-11-14 12:11:10 +00:00
Sebastian Dröge 0c944cb26e gstreamer: Add documentation to gst::deinit() about when it's safe to be called 2019-11-14 12:11:10 +00:00
Guillaume Desmottes 1206dc5b15 gstreamer: typefind: add binding for gst_type_find_get_length() 2019-11-14 09:33:29 +00:00
Sebastian Dröge 043af60126 iterator: Fix leak of the closure in Iterator::filter() 2019-11-13 12:18:21 +01:00
Sebastian Dröge 3d1b3211bf promise: Add unit test for change func handling 2019-11-13 12:13:14 +01:00
Sebastian Dröge d69e8e237f promise: Remove unneeded feature gates 2019-11-13 12:05:25 +01:00
Sebastian Dröge cd55f02e20 promise: Change change_func to get the actual reply of the promise passed 2019-11-13 11:40:41 +01:00
Sebastian Dröge 77c6741ae0 Update to futures 0.3 and require Rust 1.39 
Also use async/await in the futures examples.
 2019-11-11 12:18:49 +01:00
Guillaume Gomez 9e30687d8e Fix glib reexports 2019-11-11 11:34:09 +01:00
Guillaume Gomez a58cd4b5bc Manual code fixes 2019-11-11 11:34:09 +01:00
Guillaume Gomez 457ac9118b Regenerate with latest gir 2019-11-11 11:34:09 +01:00
Sebastian Dröge 8dcf3fec20 gstreamer: Change Sample constructor to the builder pattern 
Simplifies construction of Samples considerably.
 2019-10-23 09:55:56 +03:00
Sebastian Dröge 2d2459ed52 Export traits from the crate level and ensure that all traits are in the preludes 2019-10-17 13:30:35 +03:00
Sebastian Dröge 991f2e1576 Update and regenerate everything with latest gir 2019-10-05 00:03:57 +03:00
Fernando Jimenez Moreno 591468f53b gstreamer/log: Use non-panicking UTF8 conversion in log handler 
Make sure that `log_handler` and `DebugMessage::get` do not panic while
processing non-UTF8 characters by using lossy instead of strict UTF8
string conversion.
 2019-10-04 09:03:28 +00:00
Sebastian Dröge 06cfcd57fc Move to_string() methods into the Display trait or rename to to_str(), move from_string() into the FromStr trait 
Fixes clippy warnings, prevents confusing errors and is more consistent.

The Display trait provides a to_string() method by itself and FromStr
provides from_str().
 2019-10-04 11:01:55 +03:00
Sebastian Dröge 861f5c1e1a Re-run cargo fmt 
Minor changes in the latest version.
 2019-10-04 08:19:24 +03:00
Sebastian Dröge 19b3427909 clock: Move wake_id() from ClockId to ClockImpl 
This shouldn't really be called on anything outside a Clock
implementation.
 2019-09-26 11:25:52 +03:00
Sebastian Dröge 6abb0d3506 gstreamer: Add support for subclassing gst::SystemClock 2019-09-25 17:22:15 +03:00
Sebastian Dröge bacf4998ce clock: Add some more ClockId API for being able to implement clock subclasses 2019-09-25 17:22:15 +03:00
Sebastian Dröge 4e60a0aea4 clock: Add support for setting/getting/unsetting clock flags 2019-09-25 17:22:15 +03:00
Sebastian Dröge 1faf41986b gstreamer: Add bindings for ClockEntryType and ClockFlags 2019-09-25 17:22:15 +03:00
Sebastian Dröge 1c8b2c671b gstreamer: Add support for subclassing gst::Clock 2019-09-25 17:22:15 +03:00
Sebastian Dröge 74b05f0272 gstreamer: Add support for implementing gst::TagSetter interface 2019-09-25 17:22:11 +03:00
Sebastian Dröge eda3539330 gstreamer: Add support for implementing gst::Preset interface 2019-09-25 16:11:54 +03:00
Jan Alexander Steffens (heftig) 29710d9970 gstreamer: Assert that FromValueOptional works as expected 
Fails without the preceding patch.
 2019-09-24 10:34:44 +00:00
Jan Alexander Steffens (heftig) dca2cc1c5d gstreamer: Remove bad asserts in two impl FromValueOptional 
These prevented actually getting a None out of a Value which contains a
NULL.
 2019-09-24 10:34:44 +00:00
Jan Alexander Steffens (heftig) eaacee49de
iterator: Simplify StdIterator a bit 2019-09-24 11:31:28 +02:00
Fernando Jimenez Moreno de7a9dee1e Fix Windows build 2019-09-13 09:55:32 +02:00
Sebastian Dröge 7868018abb gstreamer/element: Add support for ElementClass::add_metadata() 2019-09-12 10:18:23 +03:00
Sebastian Dröge 6dcd255815 gstreamer/deviceprovider: Add support for subclassing gst::DeviceProvider 2019-09-12 10:18:23 +03:00
Sebastian Dröge 9df56faf48 gstreamer/device: Add support for creating gst::Device subclasses 2019-09-11 22:46:15 +03:00
Sebastian Dröge 8208ee0891 gstreamer/device: Device::create_element() is transfer floating, not transfer full 
See https://gitlab.freedesktop.org/gstreamer/gstreamer/issues/444
 2019-09-11 22:41:59 +03:00
Sebastian Dröge 52509b4b95 Remove subclassing feature and make it the default 2019-09-09 11:51:07 +03:00
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
Jan Alexander Steffens (heftig) 105412b5a0
Iterator: Test that Iterator can be used in a for loop 
`for x in foo` depends on foo implementing IntoIterator.
 2019-09-05 11:01:16 +02:00
Jan Alexander Steffens (heftig) 7a12c4d5e1
Iterator: Replace ad-hoc fn iter with impl IntoIterator 
std has a trait for converting things into Iterators. Make use of it.
 2019-09-05 10:33:54 +02:00
Jan Alexander Steffens (heftig) a30935ad1f
Iterator: Add a wrapper implementing std's Iterator 
Transposing the item type lets us be a std-compatible Iterator.

The iterator is automatically resynced when resuming iteration after
yielding Resync. This lets some combinators like `collect` and `find`
work properly.
 2019-09-04 14:34:05 +02:00
Jan Alexander Steffens (heftig) db61ec4a6b
Iterator: Manually implement Debug 
The derived implementation is restricted to `where T: Debug`, but the
iterator doesn't actually contain a value of type T.
 2019-09-04 14:34:04 +02:00
Jan Alexander Steffens (heftig) 8db9926107
log_handler test: Ignore unknown categories 
Tests run parallel in multiple threads. This makes the log_handler test
flaky because it may see log messages triggered by other threads. Make
the handler ignore all messages not in the category we care about.
 2019-09-04 14:02:55 +02:00
Vivia Nikolaidou 6488c42890 element: Added num_pads, num_src_pads, num_sink_pads 
Exposing the corresponding struct element in GstElement
 2019-09-03 17:14:47 +03:00
François Laignel 8af1da1a4e Fully qualify inner macros for exported macros... 
... otherwise they can't be resolved in dependent crates compiled
for edition 2018.
 2019-09-02 09:06:29 +00:00
Mathieu Duponchelle d3d503cea6 subclass/element: expose set_clock and provide_clock vmethods 2019-08-31 02:05:21 +02:00
François Laignel 1367becfaf DateTime: manual impl for PartialOrd, PartialEq and Debug 
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/217
 2019-08-21 12:34:15 +02:00
François Laignel ced522ed08 Implement ser / de for Date Values, Structure fields and Tags 2019-08-19 15:51:42 +02:00
François Laignel c74eef374a Fix serde for Values with optional Types 
Attention: these changes induce breaking changes for the serde
representation of some types.

Serialization of `Value`s used to rely on the `get` function
followed by an `unwrap`. This means that optional types couldn't
be serialized when they were `None`.

This commit distinguishes between the optional `Value` `Types` and
the ones that always return some value.

The `Value`s, `Structure` fields and `Tag`s with following types are
now represented as `Option`s:

- `Buffer`
- `DateTime`
- `Sample` (note: this type is used for `Tag` images)
- `String` (except for `Tag`s - see the comment in `tags_serde.rs`).

The representations for these `Type`s remain unchanged when they are
used in-place (not as part of a `Value`).

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/215
 2019-08-19 15:34:24 +02:00
François Laignel 26423a069c structure::tests: use error constructors 2019-08-16 15:04:01 +02:00
Sebastian Dröge e00781309b gstreamer/element: Use from_glib_none() for the release_pad() trampoline 
The reference to the pad we get passed is not guaranteed to be valid for
the whole scope of release_pad(). It might be the last reference as
owned by GstElement, and gst_element_remove_pad() would destroy it then.
 2019-08-14 11:58:05 +03:00