Commit graph

27 commits

Author SHA1 Message Date
Guillaume Gomez
ff5a36561a Fix license header situation 2020-12-15 11:53:31 +01:00
Sebastian Dröge
88a7c18746 gstreamer-base: Update manual code to 2018 edition 2020-11-22 19:15:20 +02:00
Sebastian Dröge
145f0ed6f5 gstreamer-base: Make virtual methods take wrapper of type, not parent 2020-11-14 19:39:27 +02:00
Sebastian Dröge
b91123d298 Simplify IsSubclassable::override_vfunc() implementations 2020-11-05 17:12:06 +00:00
Sebastian Dröge
99fbbc32cb Use glib::Class instead of glib::object::Class 2020-11-05 17:12:06 +00:00
Sebastian Dröge
027de84349 Update for class struct handling changes in the glib bindings
See https://github.com/gtk-rs/gtk-rs/pull/10
2020-11-05 16:41:48 +02:00
Marijn Suijten
beaa22fabb base_transform: Reset unused vfuncs on consecutive configure calls
If a user ends up changing the configured mode later on previously
registered vfuncs are not reset meaning the object is effectively stuck
in mode `Both`.
2020-09-02 00:39:38 +02:00
Sebastian Dröge
4f5b2f5060 Update for removal of ObjectImpl::get_type_data() 2020-07-26 18:02:05 +03:00
Sebastian Dröge
9cc99b27e0 gstreamer/element: Let post_message() and post_error_message() take ownership of the message
This is more in line with the C API and simplifies callers in Rust.
2020-06-30 23:55:02 +03:00
Sebastian Dröge
019afd54f9 Update for new from_glib_borrow signature
See https://github.com/gtk-rs/glib/pull/605
2020-04-05 18:48:48 +03:00
Sebastian Dröge
d3e93f172f gstreamer-base/basetransform: Rename PreparedOutputBuffer and GeneratedOutput enums
PrepareOutputBufferSuccess and GenerateOutputSuccess is more consistent
with what we do elsewhere.
2020-04-02 19:58:47 +03:00
Sebastian Dröge
e0a71563ba gstreamer/base_transform: Add support for implementing prepare_output_buffer()
This requires some acrobatics due to inconsistent ownership handling of
the buffers on the C side.
2020-02-22 18:55:56 +02:00
Sebastian Dröge
870978e286 base/base_transform: Fix minor clippy warning
warning: called `map(f)` on an Option value where `f` is a unit closure
   --> gstreamer-base/src/subclass/base_transform.rs:683:13
    |
683 | /             (*parent_class)
684 | |                 .before_transform
685 | |                 .map(|f| f(element.to_glib_none().0, inbuf.as_ptr() as *mut _));
    | |_______________________________________________________________________________^
    |
    = note: `#[warn(clippy::option_map_unit_fn)]` on by default
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
2020-02-09 21:22:04 +02:00
Sebastian Dröge
09212add47 base/base_transform: Add before_transform/copy_metadata/transform_meta support for subclasses 2020-02-09 20:45:29 +02:00
Sebastian Dröge
e63e8b81ff base/base_transform: Add submit_input_buffer/generate_output support for subclasses
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/155
2020-02-09 20:22:54 +02:00
Sebastian Dröge
f417d68820 Remove usage of glib_floating_reference_guard!()
It's not needed anymore.
2019-12-07 23:05:14 +02:00
Sebastian Dröge
a783280dcf base/basetransform: Update BaseTransformImpl::set_caps() return type for consistency
In all other base classes it is a Result instead of a bool, so do the
same here.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/225
2019-11-21 00:02:23 +02:00
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
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
e7898c1b24 Update manual code 2019-04-15 19:19:19 +03:00
François Laignel
e24efa7259 gstreamer-base: subclassing: move parent fn in dedicated trait (!231) 2019-02-13 11:53:14 +00:00
François Laignel
37b717c020 gstreamer-base: add parent_xxx impl for all vfunc 2019-02-03 08:41:20 +00:00
François Laignel
ac00608b7e gstreamer-base: fix parent vfunc invocations when needed
Fixes #180
2019-02-03 08:41:20 +00:00
François Laignel
c65214b207 gstreamer-base: update signatures to Result<(), ErrorMessage>
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/175
2019-01-27 09:36:56 +00:00
Sebastian Dröge
58ccf666a6 Change some const raw pointers to mutable
We cast them to a mutable pointer of another type right afterwards
anyway.
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
Sebastian Dröge
411319198a Port BaseTransform subclassing 2018-11-21 17:03:59 +02:00