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51 commits

Author SHA1 Message Date
François Laignel ea25c9262b Add field_if_some setter for builders 
This commit adds `_if_some()` variants for builder field setters.
The variants aim at improving usability when setting optional fields.
E.g. currently, we need to write something like:

```rust
let opt_value = ...;
let mut sb = gst::Structure::builder("test")
    .field("mandatory_field", "mandatory");

if let Some(value) = opt_value
    sb = sb.field("optional_field", value);
}

let s = sb.build();
```

With `_if_some()`, this can be written like this:

```rust
let opt_value = ...;
let s = gst::Structure::builder("test")
    .field("mandatory_field", "mandatory")
    .field_if_some("optional_field", opt_value)
    .build();
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1424>
 2024-04-17 17:15:39 +02:00
Sebastian Dröge ca8309a5dd Simplify various raw pointer casts everywhere 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1353>
 2023-11-29 11:24:47 +02:00
Sebastian Dröge 3699da7314 Remove dox feature and replace by docsrs configuration 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1256>
 2023-05-04 09:19:29 +03:00
Sebastian Dröge 37bfb78fdc Change some assertions to debug assertions 
These assertions can only trigger because of bugs in the bindings
implementation or in the C code and not because of bugs in calling code,
so using debug assertions is perfectly fine for them and reduces the
number of assertions inlined everywhere in release builds.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1188>
 2023-01-14 17:13:46 +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
Sebastian Dröge cbd3035a5b gstreamer: Implement gst::Segment via glib::wrapper! 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1180>
 2023-01-03 10:41:35 +00:00
François Laignel 8e2c621a9f gst/lib: cleanup format re-exports 2022-10-10 15:10:10 +02:00
Sebastian Dröge 20ac231146 gstreamer: Allow borrowing Segments from Values without copying 2022-06-27 22:28:49 +03:00
Guillaume Gomez c1d3ed5eac Use IntoGlibPtr trait instead of implementing into_ptr 2022-05-07 13:38:11 +02:00
Sebastian Dröge ee1a5e8395 Add #[must_use] attribute to many builders 2021-12-04 10:26:08 +02:00
Sebastian Dröge 92f9f3be39 Remove various unnecessary & from property/structure field related code 2021-10-24 20:52:23 +03:00
Sebastian Dröge b73b4428ba gstreamer/segment: Return a segment reference instead of the value itself from the getter 2021-07-12 14:22:09 +03:00
François Laignel 90bb458e64 Rework ClockTime & FormattedValues 2021-06-04 22:09:38 +02:00
Marijn Suijten 540062b97c Add missing doc aliases to manual code 
Using the same script as [1], called with:

    python3 add_doc_alias.py gstreamer*/**/src

[1]: https://github.com/gtk-rs/gtk-rs-core/pull/83
 2021-05-19 22:36:18 +02:00
François Laignel 49583597ed manual code: fix-getters-def doc aliases 2021-05-03 20:46:57 +02:00
François Laignel 53be8e5f58 fix-getters-{def,calls} pass 2021-04-13 17:54:40 +02:00
Sebastian Dröge 53aae7ddba Remove gst_ prefix from all macros except for the logging macros 
The latter stay e.g. gst_debug! to be more clear and not conflict with
e.g. the debug! macro from the log crate.
 2020-12-20 19:40:34 +02:00
Guillaume Gomez ff5a36561a Fix license header situation 2020-12-15 11:53:31 +01:00
Guillaume Gomez 8f9d76bb8c Revert "Remove unnecessary dox feature" 
This reverts commit 9dd8bd9095.
 2020-11-27 14:37:49 +01:00
Guillaume Gomez 9dd8bd9095 Remove unnecessary dox feature 2020-11-25 15:54:02 +01:00
Sebastian Dröge 9d9522016b gstreamer: Update manual code to 2018 edition 2020-11-22 19:15:20 +02:00
Marijn Suijten bd75778fcb Add doc(cfg()) on all manual files 2020-11-19 16:39:31 +01:00
Sebastian Dröge af01f1bc67 gstreamer: Simplify MiniObject bindings by removing one layer of abstraction 
And instead directly implementing this via the macro on the target
types.
 2020-06-30 11:06:02 +03:00
Sebastian Dröge 947ac8db5c Name functions returning a builder builder(), not new() 
And also make the video event API more consistent with the normal event
API.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/269
 2020-06-25 19:42:33 +03:00
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 8dcf3fec20 gstreamer: Change Sample constructor to the builder pattern 
Simplifies construction of Samples considerably.
 2019-10-23 09:55:56 +03:00
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 a986914bad Use Option<&T> instead of &Option<T> everywhere 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/203
 2019-05-22 23:27:13 +03:00
Sebastian Dröge b2b8bfab52 Add manual implementations for various new 1.16 functions 2019-04-23 20:45:39 +03:00
Sebastian Dröge e7898c1b24 Update manual code 2019-04-15 19:19:19 +03:00
Sebastian Dröge 36bcb5630a Remove various unused use statements 2018-12-08 14:58:14 +02:00
Sebastian Dröge 6fd0ed4cb3 Move all minobjects to newtype wrapper types 
For consistency with external crates and to help rustdoc, which gets
confused on impl blocks for type aliases.
 2018-09-28 18:11:46 +03:00
François Laignel 90b046fbcf serde: separate serde impl and tests from base module 
+ fix erroneous `datetime` instead of `buffer` in `BufferRef::serialize`
+ remove ser/de for `Value`s with types `ULong` & `ILong`
 2018-07-30 23:18:30 +03:00
François Laignel 4f948e2cce Sample: serde impl 2018-07-30 23:18:30 +03:00
Sebastian Dröge 33a6aab6d7 Run everything through latest rustfmt 2018-07-27 13:36:40 +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
François Laignel f4d57a6652 Fix memory issue building a Sample with an info Structure 
The following code in a `[test]`:
``` rust
let info = Structure::builder("sample.info")
    .field("f3", &123i32)
    .build();
let sample = Sample:🆕:<GenericFormattedValue>(
        None,
        None,
        None,
        Some(info.as_ref())
    );
```

generates one of the followings executing `cargo test`:
```
- segmentation fault
- signal: 6, SIGABRT: process abort signal
- signal: 11, SIGSEGV: invalid memory reference
```

This is due to `ffi::gst_sample_new` expecting to take ownership of the `info`
`Structure`.
 2018-06-12 00:23:10 +03:00
Sebastian Dröge 2cefd9aea6 Re-run everything through rustfmt 2018-04-25 11:13:14 +03:00
Sebastian Dröge 492c3d656c Run everything through rustfmt again 2018-04-01 11:57:58 +03:00
Sebastian Dröge 0112d22804 Various manual 1.14 API additions and remove deprecated functions 2018-03-19 10:32:07 +02:00
Sebastian Dröge 4117c01ff2 Run everything through latest rustfmt-nightly 2018-02-22 11:18:37 +01:00
Sebastian Dröge 65468c1fc8 Add Sample::get_info() and deprecate get_structure() 
For consistency with the C API naming.
 2017-12-30 12:03:03 +02:00
Sebastian Dröge 4a9cb50670 Add Sample::with_buffer_list() constructor 2017-12-30 12:02:48 +02:00
Sebastian Dröge f47b30b8d1 Add Debug impl for Sample 2017-12-30 12:02:33 +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 e1d134c4be Run everything through latest rustfmt-nightly 2017-10-17 12:06:51 +03:00
Sebastian Dröge 3395203a53 Make miniobject ToOwned impls actually safe 
Previously it was possible to create a new reference from a mutable
reference, which is not good. Now a copy is always created to prevent
that.
 2017-08-04 18:51:27 +03:00
Sebastian Dröge ed90fcbd10 Add bufferlist support to Sample 2017-08-03 10:15:20 +03:00
Sebastian Dröge 03285a6311 Run everything through latest rustfmt-nightly 2017-07-31 12:16:42 +01:00