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Author SHA1 Message Date
Sebastian Dröge
a7749b7933 gstreamer/log: Don't provide direct access to the logged object as glib::Object 
It might just be constructed or might be finalized currently and it's
not safe to use any APIs on it.

Instead provide a small wrapper type that allows to get the underlying
pointer and that implements the Display trait to print the name of the
object.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/287
 2020-10-26 10:42:33 +02:00
Sebastian Dröge
a6c8fe0c8a Use repr(transparent) where it is more correct and get rid of some unneeded repr(C) 2020-10-24 17:09:10 +00:00
Sebastian Dröge
4c216bca3a Remove unneeded PhantomData markers 
And as a side-effect also get rid of the lifetime parameter of
gst::TypeFind that was completely unused anyway.
 2020-10-24 17:09:10 +00:00
François Laignel
ae9d97dfca ClockTime & opt Formats: fix PartialOrd impl, remove Ord and add min & max 
- `PartialOrd` was returning `true` for expressions such as
  - `ClockTime::none() < ClockTime::from_seconds(1)`.
  - `ClockTime::from_seconds(1) > ClockTime::none()`.
- Remove `Ord` because `ClockTime` is not a total order due to
  `ClockTime::none()`. See test `not_ord`.

This also applies to others `Format(Option<{u32,u64}>)` types.
 2020-10-20 23:40:18 +02:00
François Laignel
9efe39ff81 ClockTime: add staturating_{add,sub} and ops tests 2020-10-20 23:40:18 +02:00
Sebastian Dröge
ba719ac90c Update for glib changes in glib::Value handling 2020-10-20 13:50:35 +00:00
Sebastian Dröge
0207e41160 gstreamer/clock: Creating new clock ids can't fail gracefully but invalid arguments should be checked 2020-10-20 12:00:13 +03:00
François Laignel
c987bb0c7d gstreamer/message: enhance Debug impl for Message[Ref] 
When "{:?}" printing a Message[Ref], the following issues lower the
experience:

- If the Message seqnum is GST_SEQNUM_INVALID (0), a panic occurs due
  to an assertion failure in MessageRef::get_seqnum.
- The src of the Message displays the GString address.

Origin issue for an occurrence of the first case above fixed in
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/860
 2020-10-13 11:11:38 +02:00
François Laignel
fa3f6eefc9 message: get_seqnum: return next seqnum if Message seqnum is invalid 
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/601
 2020-10-13 11:11:38 +02:00
Sebastian Dröge
531014a35c gstreamer/clock: Improve ClockId bindings 
There is now a separate type for Single and Periodic clock ids. This
allows to have API that is only for one type on that specific type
instead of doing runtime checks, and allows for more refined async
waiting API.
 2020-10-10 10:25:44 +00:00
Marijn Suijten
cb362e6fbc gstreamer: plugin: Prefix glib:: with $crate:: in gst_plugin_define 
Crates using gst_plugin_define might not (need to) import `glib`
directly into their scope; use the one imported in `gstreamer`s root
to make this macro more portable.
Besides, `glib` is prefixed with `$crate::` just below.
 2020-10-10 11:54:20 +02:00
Marijn Suijten
10bc09ba82 gstreamer: error: Prefix gst_error_msg with $crate 
This macro might not have been imported in the surrounding scope where
gst_panic_to_error is used, thus reference it directly by the full
namespace.
 2020-10-10 11:47:41 +02:00
Sebastian Dröge
6e404f1831 gstreamer/meta: Don't collect iterators just to check their length in the tests 2020-10-09 11:35:19 +03:00
Sebastian Dröge
7aeb0e8f92 gstreamer/buffer: Don't implement ExactSizeIterator on meta iterator 
We don't actually know the number of items and using the trait would
panic.
 2020-10-09 11:35:19 +03:00
Sebastian Dröge
b59b5ada7e gstreamer/clock: Unschedule clock ID when the receiver end of the channel is disconnected 2020-10-01 11:25:40 +03:00
Sebastian Dröge
4778d05238 gstreamer/clock_time: Add From/TryFrom impls to convert between ClockTime and std::time::Duration 2020-10-01 11:00:21 +03:00
Sebastian Dröge
c01f7072fb gstreamer/clock: Add ClockID::wait_async_stream() 
This provides an async stream with the values of each timeout.
 2020-10-01 11:00:21 +03:00
Alexey Galakhov
4120ded424 Add gstreamer-controller 2020-09-30 16:28:51 +00:00
Sebastian Dröge
8aaec57dac gstreamer: Fix compilation after glib API change 2020-09-08 16:11:39 +03:00
Sebastian Dröge
55efe30258 Regenerate everything 2020-09-08 15:42:28 +03:00
Sebastian Dröge
ea3d0246bf gstreamer/log: Fix debug_remove_default_log_function() to actually work 
We have to pass `NULL` / `None` instead of the actual default log
function as because of `-Bsymbolic` or how DLLs work on Windows the
external function pointer is different to the internal one.
 2020-09-03 10:13:09 +03:00
Sebastian Dröge
a4239c3462 gstreamer: Remove API that was deprecated in 0.16 2020-08-24 17:33:35 +03:00
Ruben Gonzalez
4e6766e6ed gstreamer: Delete duplicated assert_initialized_main_thread 2020-08-14 09:27:10 +02:00
Sebastian Dröge
70fd572a46 Regenerate everything 2020-08-11 12:53:27 +03:00
Sebastian Dröge
43d1d0a4e9 gstreamer/pad: Factor out PadProbeInfo handling from pad probe trampoline into separate functions 
This makes that part of the code non-generic and thus allows the
compiler to not put a copy of it into every caller with a different
closure.

For a test with 3 pad probes this overall reduced the number of LLVM IR
lines needed for the pad probes to about 8.5% of what it was before
(4485 -> 381 lines).
 2020-08-05 10:33:12 +03:00
Sebastian Dröge
b8eaef3d02 gstreamer: Add parse_bin_from_description_with_name_full() 
The non-full variant existed already.
 2020-07-27 10:38:31 +03:00
Sebastian Dröge
4f5b2f5060 Update for removal of ObjectImpl::get_type_data() 2020-07-26 18:02:05 +03:00
Philippe Normand
3adc3d9337 functions: Add new parse_bin_from_description_with_name utility 
This is basically `parse_bin_from_description()` but additionally the returned
bin has the passed name. It is sometimes convenient to name those bins so they
can later be easily retrieved by name from the pipeline they belong to.
 2020-07-16 09:57:42 +01:00
Sebastian Dröge
81aba1b8a2 gstreamer/ghost_pad: Add convenience constructors with target pad 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/275
 2020-07-10 12:12:03 +00:00
Sebastian Dröge
4246a560fc gstreamer/ghost_pad: Move GhostPad specific code into the ghost_pad module 2020-07-10 12:12:03 +00:00
Jan Alexander Steffens (heftig)
a430fd93c8
log: Allow calling DebugCategory::new before gstreamer::init 
This is safe.
 2020-07-09 16:06:01 +02:00
Sebastian Dröge
448c1e10a0 Regenerate 2020-07-06 13:01:57 +03:00
Sebastian Dröge
3bf5215872 Update configuration for new API 2020-07-06 12:08:36 +03:00
Sebastian Dröge
01eaf76b31 gstreamer/buffer: Add bindings for foreach_meta() and foreach_meta_mut() 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/268
 2020-07-03 10:28:59 +03:00
Sebastian Dröge
f01b590a0c gstreamer/bufferlist: Add bindings for foreach() and foreach_mut() 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/273
 2020-07-03 10:28:47 +03:00
François Laignel
275d93e3d2 memory: fix typo 2020-07-02 17:46:20 +02:00
Sebastian Dröge
0cc32a02cc gstreamer/element: Don't catch panics in post_message() vfunc 
Otherwise we would post a message, which calls into this code again and
then does the whole thing recursively forever.
 2020-07-01 01:36:16 +03:00
Sebastian Dröge
4fbbf48622 gstreamer/element: Change post_message() vfunc return type to bool 
It regularly fails in normal situations, e.g. when the element is not
inside a bin and has no bus, and we don't really want to log errors for
that.
 2020-07-01 01:15:57 +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
5b3d6418f0 gstreamer/element: Add support for overriding post_message vfunc 2020-06-30 23:46:51 +03:00
Sebastian Dröge
dbc76f1053 gstreamer/miniobject: Remove DerefMut and AsMut impls 
They were side-stepping the miniobject writability mechanism.
 2020-06-30 15:23:50 +03:00
Sebastian Dröge
911bb34dc2 Don't generate LAST/NONE variants of flags types 
Those are automatically provided already.
 2020-06-30 11:35:49 +03:00
Sebastian Dröge
45402b5e95 Add specific version configurations for various enum/flags values 
gobject-introspection does not support this yet so we have to do that
manually.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/271
 2020-06-30 11:23:37 +03:00
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
François Laignel
ddd3bbbf84 query: remove unused Jitter & Rate 
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/532#note_548884
 2020-06-25 10:48:25 +02:00
François Laignel
c94baa4fe8 query: add constructor on target types 
... and deprecate the `Query::new_*` forms.
 2020-06-25 10:48:25 +02:00
François Laignel
884e5e4e4a event: add constructor on target types 
... and deprecate the `Event::new_*` forms.
 2020-06-25 10:48:25 +02:00
François Laignel
f421d878b6 message: add constructor on target types 
... and deprecate the `Message::new_*` forms.
 2020-06-25 10:48:20 +02:00
Sebastian Dröge
07e786b44f gstreamer/pad: Add support for setting proxy pad functions on a ghost pad during construction 2020-06-22 21:20:20 +00:00