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1682 commits

Author SHA1 Message Date
Sebastian Dröge 2c2a6c3871 Regenerate with latest gir 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1200>
 2023-01-24 10:40:31 +02:00
Sebastian Dröge 36f89e19fc gstreamer: Deprecate ElementFactory::create_with_properties() and make_with_properties() 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1199>
 2023-01-23 13:06:54 +00:00
Sebastian Dröge dc5e408c2d gstreamer: Add various convenience From impls for Caps, BufferList, CapsFeatures, Buffer and VideoOverlayComposition 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1199>
 2023-01-23 13:06:54 +00:00
Sebastian Dröge 0f859b9029 Get README.md in sync again 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/437
 2023-01-23 12:01:07 +02:00
Sebastian Dröge d5e24b9fbd Update various object construction functions to more efficient approaches 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1196>
 2023-01-22 09:48:51 +02:00
Sebastian Dröge 38dd1f462b gstreamer: Use obj() instead of instance() in the remaining places 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1196>
 2023-01-22 09:14:50 +02:00
Sebastian Dröge 257a049673 gstreamer: Mark ParamSpec constructors as deprecated in favour of the builders 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1196>
 2023-01-22 09:14:50 +02:00
Sebastian Dröge 24a16a43b6 Update CHANGELOG.md for 0.19.7 2023-01-19 19:05:17 +02:00
Sebastian Dröge d6e9cd33c0 gstreamer: Make allocation query caps optional 
See also https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3752

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1194>
 2023-01-19 16:08:16 +02:00
Sebastian Dröge 56498aa856 Fix version links in CHANGELOG.md 2023-01-18 16:53:08 +02:00
Sebastian Dröge a6abe15678 Update CHANGELOG.md for 0.19.6 release 2023-01-18 16:53:05 +02:00
Sebastian Dröge 8aa3e4417c gstreamer: Fix another typo in macro 2023-01-16 11:30:56 +02:00
Sebastian Dröge 2a11b9d2cf gstreamer: Fix typo in macro 2023-01-16 11:30:08 +02:00
Sebastian Dröge 64abf69987 Use glib::function_name! instead of module_path! macro in more places 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1191>
 2023-01-16 11:10:21 +02:00
Sebastian Dröge 3e2eb6e652 gstreamer: Reduce code bloat in panic handling 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1191>
 2023-01-16 11:08:02 +02:00
Sebastian Dröge 3a340d0a89 gstreamer: Implement Structure::from_iter() more generically 2023-01-15 23:06:45 +02:00
Sebastian Dröge 003554876c Update various APIs to use glib::GStr 
Currently only covers what is needed to keep code compiling, plus
everything caps/structure/tags related.

This avoids unnecessary heap allocations for adding the NUL-terminator
of C strings, and especially makes caps/structure handling as efficient
as in C.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1190>
 2023-01-15 21:05:57 +02:00
Sebastian Dröge ea136515cf Regenerate with latest gir 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1190>
 2023-01-15 20:17:11 +02:00
Sebastian Dröge aa23ddbbdb gstreamer: Simplify element subclass panic catching functions 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1188>
 2023-01-14 17:13:53 +02:00
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 f235dc987d Inline various trivial functions 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1177>
 2023-01-11 11:33:54 +02:00
Sebastian Dröge 0fccb73eb6 gstreamer: Remove unnecessary cast in gst::element_imp_error! and others 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1187>
 2023-01-11 09:06:38 +00:00
Sebastian Dröge 608cae3703 gstreamer: Register only a single type instead of per return value for the gst::Iterator::filter() GValue 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1187>
 2023-01-11 09:06:38 +00:00
Sebastian Dröge f07727ee6d Use uninitialized stack memory for out parameters instead of zeroed memory if applicable 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1187>
 2023-01-11 09:06:38 +00:00
Sebastian Dröge 1b022a6b7c Get rid of unnecessary option wrapping 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1187>
 2023-01-11 09:06:38 +00:00
Sebastian Dröge 84720eee66 gstreamer: Use Value::from_type_unchecked() where applicable 
Gets rid of some unnecessary assertions.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1184>
 2023-01-06 10:41:55 +02:00
Sebastian Dröge 89326c7e7c Compile out GStreamer version checks if a high enough version is configured at build time 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1184>
 2023-01-06 10:41:55 +02:00
Sebastian Dröge 277d63601c gstreamer: Return glib::GString for the error/warning/info message debug string 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1184>
 2023-01-06 10:41:55 +02:00
Sebastian Dröge ba1d8c5ce6 gstreamer: Move initialization panic into a separate function 
This keeps the number of duplicated panics all over the codebase lower
and reduces generated code size.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1184>
 2023-01-05 21:33:14 +02:00
Sebastian Dröge 8d30bcbf4b Use IntoGlibPtr trait instead of to_glib_full() where appropriate to reduce unnecessary refcounting/copying 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1183>
 2023-01-05 12:09:57 +02:00
Sebastian Dröge 1e793f3b65 gstreamer: Return some values by reference instead 
Less refcounting.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1183>
 2023-01-05 12:09:57 +02:00
Sebastian Dröge b94bfe1613 gstreamer: Remove useless GstPluginExtManual trait 
`Plugin` is a final type.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1182>
 2023-01-04 13:25:17 +02:00
Sebastian Dröge a028e807df gstreamer: Autogenerate some more API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1182>
 2023-01-04 13:25:17 +02:00
Sebastian Dröge 7490846309 Fix compilation due to changes in autogenerated code 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1182>
 2023-01-04 13:25:17 +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 45c145ad50 Regenerate with latest gir 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1182>
 2023-01-04 13:25:17 +02:00
Sebastian Dröge 6ff5f89832 gstreamer: Fix memory leak in buffer pool subclassing test 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1180>
 2023-01-03 10:41:35 +00:00
Sebastian Dröge 0ed3d95c60 gstreamer: Use glib::StrV internally instead of a custom version of it 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1180>
 2023-01-03 10:41:35 +00:00
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
Sebastian Dröge 8ed150c853 gstreamer: Add missing doc alias 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1180>
 2023-01-03 10:41:35 +00:00
Sebastian Dröge ae688406f8 gstreamer: Allocate debug messages up to 256 bytes on the stack and only then spill over into the heap 
With this, debug logging from Rust is completely allocation-less for
short messages and string literals.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1179>
 2023-01-03 10:28:43 +00:00
Sebastian Dröge 06a0dbacba gstreamer: Don't inline debug logging function 
It's relatively big and increases code size and stack usage quite a bit,
and having a function call for logging is not going to make much of a
difference as it happens *after* filtering for the debug level
threshold.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1179>
 2023-01-03 10:28:43 +00:00
Sebastian Dröge 036a020b62 gstreamer: Optimize various from/to Vec FFI translation functions 
Use memcpys if possible instead of manual loops, and directly write into
the `Vec` memory and set the length afterwards to avoid having the
reallocate logic at every step.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1181>
 2023-01-03 12:06:29 +02:00
Sebastian Dröge 882513d33a Make use of the new TransparentType / TransparentPtrType traits 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1178>
 2023-01-02 19:07:24 +02:00
Sebastian Dröge e6e5d25e48 Update CHANGELOG.md for 0.19.5 2022-12-27 12:53:30 +02:00
Sebastian Dröge 3d0f563111 Update minimum supported Rust version to 1.64 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1175>
 2022-12-25 14:54:38 +02:00
Sebastian Dröge 146b4fc08e gstreamer: Fix glib::GStr API changes 2022-12-25 00:25:42 +02:00
Sebastian Dröge cdc7aa4846 gstreamer: Allow returning Handled from BufferList pad probes 
This is handled exactly the same way as buffers.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1174>
 2022-12-23 12:21:18 +00:00
Sebastian Dröge d6cc452cf3 Use PhantomData as Stash::Storage if nothing has to be stored except for a lifetime 
This reduces the size of all stashes from two pointers to one.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1171>
 2022-12-20 17:07:39 +00:00
Sebastian Dröge f166e80a79 gstreamer: Only use a single temporary Vec for [T]::to_glib_none() for miniobjects 
The value itself is already kept alive via the stash and we only need a
temporary `Vec` to be able to append the terminating `NULL` pointer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1171>
 2022-12-20 17:07:39 +00:00
Sebastian Dröge 3764bf75f8 Regenerate with latest GStreamer gir files 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1170>
 2022-12-16 22:09:29 +02:00
Sebastian Dröge 8c22ba25f8 Update CHANGELOG.md for 0.19.4 2022-12-16 11:56:04 +02:00
Sebastian Dröge e3ad1918dc Fix various new clippy warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1164>
 2022-12-13 11:29:45 +02:00
Sebastian Dröge 0fa8d0d62f gstreamer: Fix formatting if a string literal needs formatting 
E.g. "blabla {some_variable}" is a string literal but needs formatting,
so we can't just pass it as a literal to the logger.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1161>
 2022-12-11 12:20:35 +02:00
Sebastian Dröge 2a935320e7 gstreamer: Replace some generic function parameters with impl trait 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 20:18:11 +02:00
Sebastian Dröge ef5d5f50e4 gstreamer: Actually log the function name instead of the module name 
As there is no way to get the function name as a string literal
currently, we have to copy locally into a NUL-terminated array.
Up to 256 bytes this is managed on the stack, otherwise a heap
allocation is necessary.

For the <256 bytes case the compiler is optimizing most of this away.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 20:18:11 +02:00
Sebastian Dröge 355ebc243f gstreamer: Add DebugCategory::above_threshold() to check if the category's threshold is above the given level 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 20:18:11 +02:00
Sebastian Dröge b58d518aa3 gstreamer: Use glib::GStr for DebugMessage string API too 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 20:18:11 +02:00
Sebastian Dröge de04e3f827 gstreamer: Reduce allocations in custom logging functions for the file/function strings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 20:18:11 +02:00
Sebastian Dröge 0e7f5a19df gstreamer: Require using a NUL-terminated UTF-8 string or a string literal for the logging ID 
Otherwise each log will involve a new allocation just for the ID.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 20:18:11 +02:00
Sebastian Dröge 2be477b753 gstreamer: Make logging of messages from a string literal allocation-free if using GStreamer 1.20 or newer 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 20:18:11 +02:00
Sebastian Dröge 3a61276cdd gstreamer: Reduce some allocations for passing the filename/module name to the logging functions 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 20:18:11 +02:00
Sebastian Dröge 750422d8eb gstreamer: Reduce some code duplication in the logging code 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1160>
 2022-12-10 15:48:02 +02:00
Sebastian Dröge 3ab7bc7648 gstreamer: Add bindings for new 1.22 debug log ID API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1159>
 2022-12-09 17:37:01 +02:00
Sebastian Dröge a54c234fc6 gstreamer: Directly use fields for DebugCategory getters 
This allows for better optimizations as it doesn't go through an opaque
FFI function.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1159>
 2022-12-09 17:37:01 +02:00
Sebastian Dröge e8859951d3 gstreamer: Ignore EventType::to_sticky_ordering 
This is handled manually via the `PartialOrd` impl.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1159>
 2022-12-09 17:37:01 +02:00
Sebastian Dröge 7012fa638e Regenerate with latest gir/gir-files/gst-gir-files 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1159>
 2022-12-09 17:37:01 +02:00
Sebastian Dröge b89b98b6e9 Update CHANGELOG.md for 0.19.3 2022-11-28 10:16:21 +02:00
Sebastian Dröge b5fcbc9657 gstreamer: Get rid of some unnecessary unsafe API usage 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1157>
 2022-11-27 00:59:38 +02:00
Sebastian Dröge 0bc16c65f0 gstreamer: Add some API for add new items to a gst::Array and gst::List 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1157>
 2022-11-27 00:59:38 +02:00
Sebastian Dröge ae4dd88f3d Update for GLib Into<Value> changes 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1156>
 2022-11-26 15:19:35 +02:00
Sebastian Dröge 0b013001b7 Regenerate with latest gir 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1156>
 2022-11-26 15:01:10 +02:00
Sebastian Dröge 3da927a856 gstreamer: Fix sticky event ordering for instant-rate-change 
The event type for instant-rate-change events was poorly chosen, leading
to them being re-sent too late and even after EOS.

See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3387

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1154>
 2022-11-21 13:43:22 +02:00
Sebastian Dröge cbfc19ccfc Regenerate with latest GStreamer gir files 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1153>
 2022-11-21 13:29:38 +02:00
Sebastian Dröge fa5491e6b3 Use borrowed miniobject/structure types in more places 
When the function does not keep around an additional reference of the
value this is correct and more flexible for callers.

https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/420

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1152>
 2022-11-21 12:40:37 +02:00
Sebastian Dröge 5a0152b469 gstreamer: tracer: Pass &QueryRef instead of &Query to the functions 
To make it impossible for implementor to keep around a reference to the
query as that would break element code that actually tries to answer the
query.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1152>
 2022-11-21 12:40:37 +02:00
Sebastian Dröge 1264eb10ac gstreamer: Add PartialEq impls between owned/borrowed miniobjects/structures 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1152>
 2022-11-21 12:40:37 +02:00
Sebastian Dröge 56b9b66027 gstreamer: Implement FromIterator<Caps> and Extend<Caps> for Caps 
This allows easily generating new/extending existing caps from an
iterator.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1151>
 2022-11-21 10:10:04 +02:00
Sebastian Dröge 774fafd987 gstreamer: Implement From<T> for Signed<T> 
This makes usage simpler in a few places.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1150>
 2022-11-18 12:07:13 +02:00
Edward Hervey 77fd187986 format: Add Signed<T> <=> signed integer conversions 
Co-authored-by: Sebastian Dröge <sebastian@centricular.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1149>
 2022-11-16 16:32:24 +02:00
Sebastian Dröge 88791294a5 Update CHANGELOG.md for 0.19.2 2022-11-13 20:13:29 +02:00
Sebastian Dröge 9ba448427d Regenerate with latest gir 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1148>
 2022-11-12 17:40:16 +02:00
Elie Génard f1c8869447 gstreamer: Add gst::Allocator subclassing support 2022-11-08 19:28:42 +00:00
Sebastian Dröge d3543efec2 gstreamer: Manually implement Allocator::register() 
Due to a bug it causes use-after-free in versions < 1.20.5, so work
around that here.
 2022-11-08 19:07:48 +02:00
Sebastian Dröge 32c432655f Regenerate with latest GStreamer gir files 2022-11-08 18:15:34 +02:00
Sebastian Dröge 01e24d2018 Fix various new clippy warnings 2022-11-01 11:10:57 +02:00
Sebastian Dröge 2bffc4e5ec Fix 0.19.1 release date in the changelog 2022-10-24 12:34:21 +03:00
Sebastian Dröge 708ad14422 Update CHANGELOG.md for 0.19.1 2022-10-24 12:32:45 +03:00
Sebastian Dröge 90b8ee2022 Move from imp.instance() to imp.obj() 
It's doing the same thing and is shorter.
 2022-10-23 23:06:44 +03:00
François Laignel 87ea535bc1 gst/log: accept non-ref obj in macros 2022-10-23 20:44:38 +02:00
Sebastian Dröge 031133c179 Update versions to 0.20.0 2022-10-22 20:27:42 +03:00
Sebastian Dröge 7331dbc440 Update CHANGELOG.md for 0.19.0 2022-10-22 20:22:10 +03:00
Sebastian Dröge bf7c770457 Regenerate with latest gir files 2022-10-22 20:22:10 +03:00
Sebastian Dröge a1165a7456 gstreamer: Add bin/pipeline builders 
And also implement the Default trait for them.
 2022-10-22 17:36:36 +03:00
François Laignel 0e5a4f05f8 gst: fix Element::request_new_pad signature 
See:

https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1133#note_1600152
 2022-10-21 11:30:02 +02:00
François Laignel 4ebdfb8602 Use impl Into<Option<_>> for functions impacted by nullability fixes 
This commit addresses the functions which signatures changed in
commit f9690817 so that users can still use e.g.
`query.set_result(val)` instead of `query.set_result(Some(val))`.

See [1] for an attempt at generalizing this approach.

[1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1133
 2022-10-21 11:30:02 +02:00
Sebastian Dröge 130cc9d63b element: Implement linking functions manually for better error reporting 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/318
 2022-10-19 17:59:04 +03:00
Sebastian Dröge 7423b1dea6 elementfactory: Change make() / create() to builders and keep the old variants as create_with_name() / make_with_name() 
As a side-effect, this also now includes the element factory name in the
error messages instead of giving the same error string for every
factory.

Partially fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/318

Also let them all go through the same, single object construction code.
 2022-10-19 17:48:39 +03:00
Sebastian Dröge 7ad75d4b1f elementfactory: ElementFactory::create_with_properties() is available in any GStreamer version 
As it's re-implemented here now instead of calling into the C function.
 2022-10-19 13:53:06 +03:00
Sebastian Dröge 9c282ec7c3 gstreamer: Implement ElementFactory::create_with_properties() manually 
This way we can get the same property checks as normal object
construction would provide.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/402
 2022-10-18 16:27:10 +00:00
Sebastian Dröge 67e3183922 Regenerate with latest gir and gir-files 2022-10-18 18:16:51 +03:00
Sebastian Dröge 19f7aaf413 Generate only a single versions file for sys crates too 2022-10-18 18:15:01 +03:00
Sebastian Dröge 9a9ce252a4 Fix usage of dox feature 2022-10-18 18:15:01 +03:00
Sebastian Dröge d80227e566 Trust nullability annotations everywhere 2022-10-18 18:15:01 +03:00
Sebastian Dröge f9690817ad Fix nullability handling in some functions in manual code 2022-10-18 18:15:01 +03:00
Vivia Nikolaidou 8d3ada5d89 pad: Catch panics in pad task functions 
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/246
 2022-10-18 10:38:12 +00:00
François Laignel 49faa03c98 gst/format: make from_u64 constructors const 
This commit makes the formatted values' main constructors `const`,
so that they can be used in constant definitions.

`from_usize` constructors can't be made const because `try_into`
can't be used in `const` functions as of rustc 1.64.0. Same for
`Percent::from_ratio`: floating point arithmetic is not allowed.
 2022-10-18 11:24:57 +02:00
François Laignel 384783b242 gst/format: introduce Constructor traits 
Introduce a set of Constructor traits which are implemented on
integer of float depending on the formatted values. This traits
allows building formatted values using expressions such as:

```rust
let buffer_nb = 20.buffers();
let size = 42.k_bytes();
let duration = 15.minutes() + 30.seconds();
let quantity = 42.default_format();
let progress = 20.percent();
let progress = 0.2.percent_ratio();
```
 2022-10-18 11:24:08 +02:00
Vivia Nikolaidou 39bb9abc3c caps: Add .structure() to CapsBuilder 
Allows us to get the structure, to read fields after adding them to the
builder.
 2022-10-14 16:24:51 +03:00
Sebastian Dröge 734afa998b gstreamer: Implement pad default functions as associated functions 
Making them associated functions clearer that special care is required
and avoid conflicts with the same functions in ghostpad/proxypad.
 2022-10-12 18:29:52 +03:00
Sebastian Dröge 7d10f9f4c8 Regenerate with latest gir/gir-files 2022-10-12 15:05:07 +03:00
François Laignel dcf6d16496 gst/format: new panicking constructors and some Percent fixes 
Previous proposition for constructing specific formatted values was
to use an operation such as `42 * Default::ONE` which, in retrospect,
doesn't seem idiomatic.

This commit adds `from_u64` and `from_usize` constructors for most
formatted values. Having `from_usize` is convenient when dealing with
quantities related to containers indices or length.

This also fixes the `Percent` from float constructors from which was
derived the `ONE` constant as well as previous display implementation.

Also removed the `pub` specifier for `Undefined` inner value. It wasn't
removed in a previous commit as `Undefined` can use the full range of
the inner type. But now, it seems preferable not to expose the inner
value for proper encapsulation and so as to reduce the differences with
other formatted values (kind of least astonishment principle).
 2022-10-11 13:25:53 +02:00
François Laignel 08551bb1bc format/specific: don't expose inner as pub 
... users would be able to bypass the range checks and build a
defined Rust value which would be interpreted as `None` in C code.

Added format module examples for formatted values constructions.
 2022-10-10 19:23:35 +02:00
François Laignel f6336b1be3 gst/format: fix Percent Display impl 
- The `GST_FORMAT_PERCENT_SCALE` was not used to compute the value
  to display.
- Added `Display` examples in the format module documentation.
- Simplified `glib_newtype_display` macro.
 2022-10-10 18:44:59 +02:00
François Laignel 8e2c621a9f gst/lib: cleanup format re-exports 2022-10-10 15:10:10 +02:00
Sebastian Dröge a4d901ee63 gstreamer: Add an gst::element_error! variant that works on element implementations 2022-10-10 15:01:07 +03:00
Sebastian Dröge 7bd4d770ff gstreamer: Remove unnecessary trait bounds 2022-10-10 15:01:07 +03:00
Sebastian Dröge f17781e188 Change *Impl trait methods to only take &self and not Self::Type in addition 2022-10-10 15:01:07 +03:00
Sebastian Dröge 25c53c4276 gstreamer: Implement new logging variants that work ObjectSubclass values 2022-10-10 15:01:07 +03:00
François Laignel 274a5bd020 gst/format: implement GenericSignedFormattedValue 
The `Signed` version for `GenericFormattedValue` was implemented as
`Signed<GenericFormattedValue>`, which failed to represent properly
the `None` variants when applicable and could represent inconsistent
`Signed` variant combined with `GenericFormattedValue` formats which
are internaly represented as signed integers.
 2022-10-09 20:00:40 +02:00
François Laignel 04b6710f84 format/Other: use u64 internally instead of i64 2022-10-09 20:00:38 +02:00
François Laignel 8a7813d04c gst: move format_serde.rs under format module 2022-10-09 18:53:57 +02:00
Sebastian Dröge dac3cf67f4 Update for additional translation trait impls in gtk-rs-core 2022-10-08 15:35:37 +03:00
Sebastian Dröge 3cd902513d Update for glib::Object::new() API changes 2022-10-07 21:45:01 +03:00
Sebastian Dröge dcd53bd16e Regenerate with latest gir 2022-10-07 20:30:24 +03:00
Sebastian Dröge c64b6ac68b tracer: Use Results instead of plain success/failure enums 
This makes it more convenient to handle the success/failure cases in
tracer implementations and is more consistent.
 2022-10-02 10:45:14 +03:00
Sebastian Dröge ade0aad6b0 tracer: Make buffer in pull-range-post function optional 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/410
 2022-10-02 10:36:05 +03:00
François Laignel bff1354b74 gst/format: module doc 2022-10-01 13:16:06 +02:00
François Laignel e2fe1d6371 gst/format: macros minor cleanups 2022-10-01 13:16:06 +02:00
François Laignel 57d8d46ab6 gst/format: fix some ops and add others 
Some operations were implemented on types that wouldn't result in
the expected physical unit. E.g.:

- `ClockTime / ClockTime` results in a unit-less factor.
- `u64 / ClockTime` would result in a `1 / ClockTime`. Since we don't
  use any `Frequency` type, this operation is removed. Users should
  use the `ClockTime` accessors to compute the expected value.

This commit also adds:

- multiplications with integers as the left hand side operands.
- `Partial{Eq,Ord} for `Signed<T>` with `T` as left hand side operand.
- `opt_add` / `opt_sub` for `Signed<T>` with `T` as left or right hand
   side operands.
- missing tests for `Partial{Eq,Ord}` and `OptionOrd`.

This implementation can interfere with unrelated code and was removed:

- `Signed<usize>.` `PartialOrd` makes existing code computing the len
  of slices needing type annotation because the len is later used in
  a comparison for which the compiler is unable to determine if
  the len is `Signed<usize>` or `usize`.
 2022-10-01 13:15:11 +02:00
François Laignel eb4d997f0a gst/format: shuffle types and traits 2022-10-01 00:49:42 +02:00
François Laignel 79377337a4 gst/format: move related modules under a directory 2022-10-01 00:49:39 +02:00
Rafael Caricio 69ea30dbda
gstreamer: meta: Allow to register custom meta without transform function 2022-09-29 14:05:35 +02:00
François Laignel 99e344af4d gst/format: simplify some ops impl 
The `SpecificFormattedValue` types are newtypes of `u64` or `u32`
and they all implement `Copy`. It shouldn't be needed to implement
operations on `&Type` nor `&inner_type`.
 2022-09-22 00:05:28 +02:00
François Laignel 86549dc06e gst/Segment: return immediately from some functions... 
... if the input `is_none`.
 2022-09-21 17:20:43 +00:00
François Laignel 8595b67218 gst/Signed: impl option-operations traits 2022-09-21 17:20:43 +00:00
François Laignel 183a399d1d gst/Signed: impl MulDiv 2022-09-21 17:20:43 +00:00
François Laignel 2b4fcb131e gst/Signed: impl div & mul 2022-09-21 17:20:43 +00:00
François Laignel 1411c9e35e gst/Signed: use a new trait for into_{signed,positive,negative} 
The functions `into_{signed,positive,negative}` used to be implemented
on the `FormattedValue` trait for convenience. This was wrong for the
following reasons:

- They aren't specific to `FormattedValue`s: they can also be
  implemented for regular unsigned integers such as `u64`, `usize` or
  `u32`.
- They were implemented for `format::Undefined` and all variants of
  `GenericFormattedValue`, some of which are already signed.

This commit introduces the new trait `UnsignedIntoSigned`, which makes
it possible to fix both of the above problems.

Users can build a `Signed` from an `Undefined`, an `i64`, `isize` or
`i32` thanks to the `From` trait implementations.
 2022-09-21 17:20:43 +00:00
François Laignel 960befb2f5 gst/Signed: move signed ops macro to macro.rs 
This will help with the implementation of Signed muls & divs for
`FormattedValue`s since we need to know about the inner types.
 2022-09-21 17:20:43 +00:00
François Laignel 0d229b4c69 gst/format: separate non trait ops format macros from common ops 2022-09-21 17:20:43 +00:00
François Laignel 432cb36611 gst/Signed: add tests and fix some ops impl 2022-09-21 17:20:43 +00:00
François Laignel 8e6afe147e gst/Signed: impl Display and Displayable 2022-09-21 17:20:43 +00:00
François Laignel a1dbc7a0ee gst/format: use fmt::Display whenever possible 
Previous implementation for the glib format new types built a
`String` for the displayable value. This commit uses `fmt`
mechanisms so as to limit useless allocations.
 2022-09-21 17:20:43 +00:00
François Laignel e0d9f886e3 gst/format: add Signed::{positive, negative} 
It's more convenient to use than:

```rust
    signed_val.positive_or(()).ok()
```
 2022-09-21 17:20:43 +00:00
François Laignel 55ef309b16 gst/ClockTime: panic building from GST_CLOCK_TIME_NONE 
Using `ClockTime::from_nseconds` it was possible to build a valid
`ClockTime` which would match `GST_CLOCK_TIME_NONE` when passed to
the C API, leading to unexpected behaviour as `GST_CLOCK_TIME_NONE`
is represented as an `Option::<ClockTime>::None` in Rust.

This commit panics when this function is called with
`GST_CLOCK_TIME_NONE` (defined as `u64::MAX`). This is similar to
what happens when calling other `ClockTime` constructors (e.g.
`from_seconds`) with too large a value: the internal multiplication
overflows leading to a panic.
 2022-09-21 17:20:43 +00:00
François Laignel b8e1c25c85 gst/log: log arg eval fix non regression test 2022-09-21 17:20:43 +00:00
Sebastian Dröge 64829ac47a gstreamer: Use type parameters instead of trait objects for TypeFindFactory::call_function() 
No need to do dynamic dispatch here.
 2022-09-16 11:26:24 +03:00
Sebastian Dröge 1b10c5324d gstreamer: Add BinImpl::do_latency() 2022-09-16 06:54:55 +00:00
Sebastian Dröge 8a6de3ca4f gstreamer: Implement various operations on Signed for working with it more easily 2022-09-14 12:20:47 +03:00
François Laignel f294339240 log: differ formatted args evaluation 
When the `format_args!` macro is used, formatted args are evaluated
in order to form the argument collection that ends up being formatted
when requested to do so.

For the log macro, this means that any argument that is an expression
was evaluated even if the log level was below current threshold. This
can be examplified by the following code:

```rust
    gst::debug!(CAT, "{}", {
        println!("fmt arg executed");
        "A debug log"
    });
```

This used to print "fmt arg executed" even when the log threshold for
`CAT` was filtering `debug` out.

Note that this could break existing code that would incorrectly rely
on the side effect.
 2022-09-13 19:25:14 +02:00
Sebastian Dröge dec112d0a8 Regenerate with latest gir/gir-files/gst-gir-files 2022-09-13 12:13:07 +03:00
François Laignel f014505e1c regen: rename feature 'ser_de' as 'serde' 2022-09-12 19:36:32 +02:00
François Laignel 069c6a2c01 Rename feature 'ser_de' as 'serde' 
When I introduced the 'ser_de' feature, I couldn't find a way to
name it 'serde' while also make it pull the optional 'serde'
crate together with the other related dependencies.

With rustc >= 1.60 we can use 'dep:serde' to refer to the 'serde'
dependency as part of the 'serde' feature.
 2022-09-12 19:36:30 +02:00
Sebastian Dröge efe13948cc ci: Update gst-gir-files and bring autogenerated code in sync 2022-09-04 20:51:07 +03:00
Sebastian Dröge 35c6af424d Update minimum supported Rust version to 1.63 2022-09-04 10:37:13 +03:00
Sebastian Dröge 201eed8400 gstreamer: Sync param spec API with glib 2022-09-04 10:34:05 +03:00
Sebastian Dröge 44d899a0eb Regenerate with latest gir / gir-files / gst-gir-files 2022-08-31 11:13:08 +03:00
Guillaume Desmottes e229288ecd gstreamer: manually implement Debug on PromiseReply 
The default implementation was not very useful:

PromiseReply(
    Promise {
        inner: Shared {
            inner: 0x00007ff108001090,
        },
    },
)
 2022-08-29 08:59:21 +00:00
Guillaume Desmottes 1e24e2d133 gstreamer: caps: improve Debug implementation 2022-08-25 10:54:16 +02:00
Guillaume Desmottes 0c9158f404 gstreamer: taglist: improve Debug implementation 2022-08-25 10:54:16 +02:00
Guillaume Desmottes 64c09353b7 gstreamer: structure: improve Debug implementation 
g_strdup_value_contents() output is not easily readable with nested
structures
 2022-08-25 10:54:16 +02:00
Thibault Saunier e9d95eda59 gstreamer: Add extension trait to mark API as plugins API 
This adds an extension trait implemented for GType so we can
add and check plugins API status.
Required so we can document plugins written in rust.
 2022-08-24 10:38:06 -04:00
Sebastian Dröge 76f01516e3 Regenerate with latest GStreamer gir files 2022-08-19 19:42:05 +03:00
Sebastian Dröge 8d9abb935b gstreamer: Update to ron 0.8 2022-08-16 13:09:49 +03:00
François Laignel be2de21602 Update option-operations to 0.5.0 
This fixes the trait `OptionEq` not being exported in `prelude`.
 2022-08-15 22:44:53 +02:00
Sebastian Dröge fbad0fd0bc Regenerate with latest gir / gir-files / gst-gir-files 2022-08-14 14:02:50 +03:00
Guillaume Desmottes c5d19e7c80 miniobject: implement ptr_eq() on ref type 2022-08-12 11:15:08 +02:00
Guillaume Desmottes c0fd8a8aad gstreamer: add BufferRef::ptr_eq() 2022-08-12 08:29:49 +02:00
Guillaume Desmottes 2dcd5cf9eb as_ptr() and as_mut_ptr() accessors are safe 
Nothing unsafe about getting a pointer, deferencing it is unsafe.
 2022-08-12 08:29:49 +02:00
Sebastian Dröge b06a692dea Fix a new beta clippy warning 
warning: unused return value of `std::boxed::Box::<T>::from_raw` that must be used
  --> gstreamer-rtsp-server/src/rtsp_session_pool.rs:23:5
   |
23 |     Box::<F>::from_raw(ptr as *mut _);
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `#[warn(unused_must_use)]` on by default
   = note: call `drop(from_raw(ptr))` if you intend to drop the `Box`
 2022-08-10 10:27:27 +00:00
Sebastian Dröge 2cb7fc8122 gstreamer: Add GstParamSpecBuilderExt trait to easily allow setting controllable, mutable-ready and other extension flags 2022-08-10 12:28:05 +03:00
Sebastian Dröge 446f09fec6 gstreamer: Implement new ParamSpecBuilderExt trait from glib 2022-08-10 12:03:51 +03:00
François Laignel 2d17d46c50 gst: use Signed where applicable 2022-07-18 23:26:20 +02:00
François Laignel 414222aa99 gst/format: Signed wrapper 
Functions such as Segment::to_running_time_full replicate the C
signature for the return type: an integer indicates whether the
resulting value must be interpreted as positive or negative.
In Rust, alternatives are usually represented using an enum.

This commit implements an enum wrapper to represent the sign
and adds functions to FormattedValue to ease Signed handling.
 2022-07-18 23:26:20 +02:00
Sebastian Dröge b5920ee729 Regenerate with latest gir 2022-07-18 13:25:36 +03:00
Sebastian Dröge cf1a64ecf8 gstreamer: Hide some useless enum variants that only make sense in C 2022-07-18 13:13:48 +03:00
Tomasz Andrzejak 2090452e3d Update minimum supported rust version 2022-07-14 15:23:34 +02:00
François Laignel a787197254 Use CompatibleFormattedValue where applicable 
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1059
 2022-07-11 19:45:52 +02:00
François Laignel 865df62f8d gst/format: add CompatibleFormattedValue 
The trait CompatibleFormattedValue can be used to check argument
compatibility to a certain Format. This is convenient to define
function which accept several FormattedValues which must hold
values of the same Format.

This trait enforces format compatibility at compilation time for
SpecificFormattedValues and at runtime when a GenericFormattedValue
is provided.

See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1059
 2022-07-11 19:45:52 +02:00
François Laignel fe319af598 Implement FormattedValue on any candidate type 
The trait FormattedValue was only implemented on types which
could implement the full range of values for a Format. In order
to declare a function which could take both the intrinsic type
of any Format (e.g. `ClockTime`) as well the full range of values
(e.g. `Option<ClockTime>`), the argument was declared:

```rust
    impl Into<GenericFormattedValue>,
```

This commit implements `FormattedValue` for any type representing
a format. E.g.: both `ClockTime` and `Option<ClockTime>` will now
implement `FormattedValue`. The trait `FormattedValueFullRange`
is implemented on types which can be built from any raw value.

These changes are intended to help for the implementation of a
means to enforce format conformity at compilation time for
functions with multiple formatted value arguments.

The following signatures were found to be incorrect and are fixed:

- `message::StepDone`: forced the type for `amount` and `duration`
  to be of the same type, when `duration` is expected to be of the
  `Time` format.
- `query::Convert::set`: the two arguments were forced to the same
  type, so potentialy the same format, unless a
  `GenericFormattedValue` was used.

See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1059
 2022-07-11 19:45:52 +02:00
Paolo Borelli f2a2e6702c caps: add new_empty_simple constructor 2022-07-05 14:49:21 +02:00
Sebastian Dröge 4dade30f0d Fix/silence a couple new clippy warnings 2022-06-30 13:08:33 +00:00
Sebastian Dröge 65629426cb tracer: Add bindings for new pad chain hooks 2022-06-30 08:46:06 +03:00
Sebastian Dröge 90aaa32957 Regenerate 2022-06-30 08:46:06 +03:00
Sebastian Dröge c61d913ec6 tracer: Add support for the 1.20 "plugin-feature-loaded" hook 2022-06-29 10:13:59 +03:00
Sebastian Dröge 9e77ab3212 tracer: Re-order trait functions slightly for the order to make more sense 2022-06-29 10:13:36 +03:00
Sebastian Dröge 14f485d0b1 bus: Take ownership of the message in post() 2022-06-28 23:36:08 +03:00
Sebastian Dröge 20ac231146 gstreamer: Allow borrowing Segments from Values without copying 2022-06-27 22:28:49 +03:00
Sebastian Dröge c9d07219c8 Store whether GStreamer was initialized in an AtomicBool 
Avoids a function call in the normal case.
 2022-06-27 10:28:28 +03:00
Sebastian Dröge b28664ccbd gstreamer: Fix serde serialization tests 
ron serialization is now writing `1.0` instead of just `1`.
 2022-06-24 11:13:06 +03:00
Stephan Seitz c254c5fd1a gstreamer: add PadProbeId::as_raw() 
This allows to convert PadProbeId to numberic values without
taking them by value (like `into_glib`).

See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/382#note_1391236
 2022-05-23 08:19:47 +00:00
Sebastian Dröge cb1f08a425 gstreamer: Implement FusedFuture for PromiseFuture 2022-05-22 12:42:42 +03:00
Sebastian Dröge aaf601831e gstreamer: Index structures/taglist more safely 
Accessing after the length will lead to a critical warning and should
not happen.
 2022-05-22 12:42:42 +03:00
Sebastian Dröge d4430ecc6a Implement more iterator functions / traits in custom iterators for efficiency reasons 2022-05-22 12:42:42 +03:00
Philippe Renon 8f1c94f45d Regenerate with latest gir 2022-05-20 17:48:40 +02:00
Sebastian Dröge e76ae3f434 gstreamer: Fix a few new clippy warnings 2022-05-20 11:19:07 +03:00
Philippe Renon 5d2f36fac3 gstreamer: implement FromGlibPtrBorrow trait for gst::Structure 
needed for callbacks that pass GstStructure by reference
for example: the PlaySignalAdapter error and warning signals

needed by https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1036
 2022-05-17 23:19:35 +02:00
Sebastian Dröge 45e16f7753 gstreamer: Add #[must_use] annotation to PadTemplateBuilder 2022-05-08 11:41:54 +03:00
Guillaume Gomez c1d3ed5eac Use IntoGlibPtr trait instead of implementing into_ptr 2022-05-07 13:38:11 +02:00
Sebastian Dröge cd49659fae gstreamer: Add a PadTemplateBuilder 
And only allow setting documentation caps via that. It's not actually
allowed to update the documentation caps at random times as it is not
thread-safe.
 2022-05-06 16:57:06 +03:00
Sebastian Dröge 0aa59be45c gstreamer: Improve accessors to various pad template fields 2022-05-06 16:22:40 +03:00
Sebastian Dröge 45856ac35b gstreamer: Return a glib::List instead of a Vec for the pad template list 
Avoids an unnecessary allocation for the `Vec`.
 2022-05-06 12:42:52 +03:00
Vivienne Watermeier 1b22be2e15 Add De/Serialization for most bitflag types 
Represents combinations of flags with a '+' separated string of nicks,
or an empty string for no flags set.

Note that most flag types will ignore any flags using multiple bits when
serializing, since in most cases these flags cover all used bits.
 2022-05-06 09:05:52 +00:00
Vivienne Watermeier 94b5a13f4b Regenerate with Gir.toml changes 2022-05-06 09:05:52 +00:00
Vivienne Watermeier fec2718aef Remove generated serde derives from all bitflags types 2022-05-06 09:05:52 +00:00
Sebastian Dröge 4a28a188d9 Regenerate with latest gir/gir-files 2022-05-03 15:37:25 +03:00
Sebastian Dröge 2b7a63fc8e gstreamer: Implement FusedStream for the Bus stream 2022-04-30 21:10:59 +03:00
Sebastian Dröge e04bb8b524 Update CHANGELOG.md for 0.18.8 2022-04-26 14:06:28 +03:00
Sebastian Dröge 0e0d9f532b gstreamer: Update to pretty-hex 0.3 2022-04-22 13:57:24 +03:00
Sebastian Dröge 7420a72831 gstreamer: Add error/warning/info message constructors from a pre-existing glib::Error 2022-04-21 15:33:51 +03:00
Sebastian Dröge 40dcdcbf5c gstreamer: Simplify error/warning/info message builders 2022-04-21 15:03:50 +03:00
Jan Alexander Steffens (heftig) 7d2ab1450e gstreamer: Export subclass::TaskPoolFunction 
This must be accessible in order to subclass TaskPool.
 2022-04-07 17:57:59 +00:00
Sebastian Dröge 4651c9db4d Update minimum supported version to 1.14 
This is the version that is available in Ubuntu 18.04.
 2022-04-07 12:45:47 +03:00
Sebastian Dröge 5052a93ee3 Fix macOS instructions in other READMEs too 2022-04-07 11:35:40 +03:00
Sebastian Dröge 9a8ca0cadd gstreamer: Add bindings for the new 1.22 selectable query 2022-04-06 10:18:48 +03:00
Sebastian Dröge 627f4d798e gstreamer: Get rid of some duplicated feature cfg attributes 2022-04-06 10:18:48 +03:00
Sebastian Dröge bcf4f63ac6 gstreamer: Don't make the bitrate query available at all with v1_16 2022-04-06 09:51:19 +03:00
Sebastian Dröge b36b63c60a Regenerate with latest gir files 2022-04-06 09:38:34 +03:00
Sebastian Dröge 23e4d1efa8 Regenerate with latest GStreamer gir files 2022-04-05 19:49:05 +00:00
Sebastian Dröge 8d03a0d032 gstreamer: Complete the Task bindings 2022-04-04 18:56:25 +03:00
Sebastian Dröge 715f7cd6c2 Update CHANGELOG.md for 0.18.7 2022-04-04 16:57:39 +03:00
Sebastian Dröge 4d002786ec gstreamer: Don't re-export traits from the crate root 2022-04-04 08:51:04 +00:00
Sebastian Dröge 73ab9054c4 Don't use unnecessary RefCell wrappers for FnMut callbacks 
They don't add any safety as this is via unsafe code anyway and are not
needed to get mutable references in this context anyway, while adding a
bit of runtime overhead.
 2022-04-03 11:15:19 +03:00
Jan Alexander Steffens (heftig) b7afdd4dd0
gstreamer: Add TaskPool bindings and subclassing 
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/14
 2022-03-30 23:01:21 +02:00
Jan Alexander Steffens (heftig) 44b2eba600
Update gir 2022-03-30 22:36:53 +02:00
Sebastian Dröge 07be60a22f Don't unnecessarily borrow dereferenced values explicitly 
warning: this expression borrows a value the compiler would automatically borrow
  --> gstreamer-rtsp-server/src/rtsp_session_pool.rs:16:5
   |
16 |     (&mut *func.borrow_mut())(&from_glib_borrow(pool)).into_glib()
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `(*func.borrow_mut())`
   |
   = note: `#[warn(clippy::needless_borrow)]` on by default
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
 2022-03-24 12:40:52 +02:00
Sebastian Dröge 609a744d6c Regenerate autogenerated bindings 2022-03-17 18:05:13 +02:00
Sebastian Dröge 12f1483d43 gstreamer: Create plugins with version 1.21 if v1_22 is selected 2022-03-17 11:06:26 +02:00
Sebastian Dröge 54440e47df Add v1_22 Cargo feature and map to the correct pkg-config version 2022-03-17 11:06:26 +02:00
Sebastian Dröge 4b3362039e Use SPDX license format in Cargo.toml 2022-03-14 10:21:49 +02:00
Christian Meissl 44d39f8824 Add infrastructure for casting from/to memory subtypes 2022-03-12 14:19:40 +00:00
Christian Meissl 240da14042 Drop extraneous extra_versions that already fall under min_cfg_version 2022-03-12 14:19:40 +00:00
Sebastian Dröge beb3ad2010 Update CHANGELOG.md for 0.18.6 2022-03-08 19:24:10 +02:00
Sebastian Dröge b69043d462 gstreamer: Require Send and not Sync for the values of an Array / List 
`Sync` is more than required here: only sending of the values to another
thread is required.
 2022-03-08 14:46:13 +02:00
Sebastian Dröge 1f7a0f29d9 gstreamer: Update for optional glib::Value type refactoring 2022-03-07 13:20:08 +02:00
Sebastian Dröge 0f22eb7633 Remove now unnecessary Send+Sync impls for element/etc subclasses 
This is now automatically implemented.
 2022-02-28 18:25:15 +02:00
Sebastian Dröge 319f1c68a5 gstreamer: Simplify and speed up log message string construction 
For pre-1.20 simply use `%s` as format string instead of escaping the
`%` inline while writing. This allows a simpler implementation and is
also faster, see https://github.com/gtk-rs/gtk-rs-core/pull/583.
 2022-02-26 13:33:00 +02:00
Sebastian Dröge bf660cf22a Update minimum supported Rust version to 1.57 2022-02-22 00:00:39 +02:00
Sebastian Dröge fc1185b951 gstreamer: Add builders for the fraction/array paramspecs 2022-02-22 00:00:39 +02:00
François Laignel 972c4e75ac remove gst_ prefix for log macros 
It's quite quite common to use similar macros in the form `log::debug!`
or `glib::clone!`. This MR renames the gst log macros so that we can
`gst::debug!` instead of `gst_debug!` and whithout the need for
`use gst::gst_debug`.
 2022-02-21 18:56:06 +01:00
Sebastian Dröge 40be06d5f6 Update CHANGELOG.md for 0.18.5 2022-02-20 20:27:56 +02:00
Marijn Suijten 462e19dee9 gstreamer/plugin_1_14: Use minor version 20 instead of 19 for v1_20 
Now that gstreamer 1.20 is out all v1_20 plugins will be linked against
the 1.20 stable release, not the unstable 1.19 development release.
 2022-02-18 11:33:17 +01:00
Marijn Suijten 2426d7ce8c Revert "sys: Link all v1_20 sys crates against library 1.19" - use 1.20 
This reverts commit 8226c94110.

Now that GStreamer 1.20 is out, the v1_20 feature can and should link
directly to the stable release instead of the unstable 1.19 development
release.
 2022-02-18 11:30:08 +01:00
Marijn Suijten 7ad71949d7 gstreamer/sys: Move v1_18_3 system-deps metadata above v1_20 
Keep the versions sorted numerically.
 2022-02-18 11:30:00 +01:00
Sebastian Dröge d68c359db5 gstreamer: Fix downcast_ref() / downcast_mut() impls on MiniObjectRef 
They have to return the `Ref` type and not the owned type.
 2022-02-16 12:13:19 +02:00
Sebastian Dröge a1fed48e8c gstreamer: Add Debug impl for MiniObject / MiniObjectRef 2022-02-16 12:13:03 +02:00
Sebastian Dröge d1f978f9f1 gstreamer: Improve StreamsSelectedBuilder::streams() 
It's much easier to use if it takes any kind of iterator instead of a
slice of references.
 2022-02-14 13:44:19 +02:00
Christian Meissl 033dac2270 support for subclassing buffer pool 2022-02-08 15:59:55 +01:00
Sebastian Dröge 0173b73170 Handle empty slices correctly 
Passing `NULL` to `slice::from_raw_parts` is invalid.
 2022-02-07 12:50:37 +02:00