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Author SHA1 Message Date
Marijn Suijten
5fdd56747f examples/glupload: Remove Wayland display integration 
`GstGLDisplayWayland` calls GstGLDisplayEGL::from_gl_display()` under
the hood (which calls `GstGLDisplayEGL::from_native()`, which calls
`eglGetPlatformDisplay()`) to retrieve the underlying `EGLDisplay`
handle, which thus far seems to be the same value as `glutin`.  However,
newer `glutin 0.31` passes attributes to this function resulting in a
different handle, causing all kinds of trouble further down the line
when sharing resources between `glutin` and `gstreamer-rs` that both
operate on a distinct `EGLDisplay`.

Furthermore `GstGLDisplayEGL` thinks that it uniquely owns the
handle returned by `eglGetPlatformDisplay()` and _does not_ set
`.foreign_display = TRUE` (which `GstGLDisplayEGL::with_egl_display()`
would), causing it to call `eglTerminate()` as soon as the
`GstGLDisplay` is destroyed, leaving `glutin` dysfunctional.

To solve all of this, simply remove this wrongly-behaving class from the
example as it is not suitable for sharing an `EGLDisplay` with `glutin`.

It might however be interesting to create a different example that
showcases how to use raw window handles instead of EGL/GLX handles,
however only Wayland and any platform on EGL like Android, via
`GstGLDisplayEGL::from_native()`, support this.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1336>
 2023-11-10 12:57:16 +01:00
Marijn Suijten
0f3d2d6d09 examples/glupload: Sanity-check that the EGL display via Wayland equals glutin 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1336>
 2023-11-10 12:53:08 +01:00
Marijn Suijten
ce98a4755e examples: Return anyhow::Result out of main() 
It is annoying to see only a single line of error when debugging a chain
of (e.g. `anyhow::Context::context()`-created) errors, and have a
zero exit-code while at it.

Instead Rust supports returning a `Result` type straight from main which
is `Debug`- instead of `Display`-printed, so that - in the case of
`anyhow::Error` - all nested (via `.source()`) `Error`s are printed in
backtrace-like form, and the exit code is appropriately non-zero.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1336>
 2023-11-10 12:53:08 +01:00
Marijn Suijten
1ec4560b62 gl/egl: Appropriately mark display functions as manual 
Two functions were manually implemented but not marked as such, leaving
unneeded "TODO call ffi:xxx" markers in the codebase.  Also improve the
aliases on the manual implementations.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1336>
 2023-11-10 12:53:08 +01:00
Marijn Suijten
5741b6a52e gl: Provide raw handle() getter function on GLDisplay 
Having access to the raw handle is useful when sharing the display
and context with an existing application.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1336>
 2023-11-10 12:53:08 +01:00
Sebastian Dröge
5ee8ee8545 utils: streamproducer: Don't use gst_element_send_event() in another place 
It can cause deadlocks thanks to taking the state lock.
 2023-11-10 09:45:09 +02:00
Sebastian Dröge
754b6487d4 ci: Run cargo update as part of the cargo deny / cargo outdated jobs 2023-11-10 08:56:32 +02:00
Sebastian Dröge
41519511aa Add Cargo.lock to the repository 
This makes sure that any broken dependency updates are not breaking our
build, at the cost of requiring us to update the lock file regularly.

See also https://blog.rust-lang.org/2023/08/29/committing-lockfiles.html

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1340>
 2023-11-09 10:07:47 +02:00
Sebastian Dröge
3051401aa4 deny: Add override for duplicated toml_edit dependency 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1340>
 2023-11-09 10:03:23 +02:00
Sebastian Dröge
4b3d9f586e element: Add catch_panic_future() helper function for subclasses 
This allows wrapping a future in a way that panics are converted to
error messages on the object.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1339>
 2023-11-07 10:43:20 +02:00
Sebastian Dröge
f471501df5 gstreamer: meta: Add MetaRef::copy() for copying a meta between buffers 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1338>
 2023-11-03 11:55:20 +02:00
Sebastian Dröge
eb6d3a6c6c gstreamer: meta: Add as_meta_ref() to MetaRefMut 
This reduces code duplication between `MetaRef` and `MetaRefMut`.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1338>
 2023-11-03 11:49:41 +02:00
Sebastian Dröge
86d470e82c gstreamer: meta: Give returned tags array an arbitrary lifetime 
The tags are statically stored.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1338>
 2023-11-03 11:48:23 +02:00
Sebastian Dröge
e84af103a1 Regenerate with latest gir / gir-files 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1335>
 2023-11-02 15:09:20 +02:00
Sebastian Dröge
339bec6aef Update gir / gir-files 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1335>
 2023-11-02 15:08:17 +02:00
Fabian Orccon
b901322c46 gstreamer: rank: Do not implement gst::Rank as enum 
Rank is not limited to known types like GST_RANK_NONE,
GST_RANK_MARGINAL, GST_RANK_SECONDARY and GST_RANK_PRIMARY, but it
can be whatever arbitrary number.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1327>
 2023-11-02 13:32:00 +02:00
Sebastian Dröge
4a015d94af Use let-else instead of match for weak reference upgrades 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1333>
 2023-10-30 11:00:58 +02:00
Sebastian Dröge
fc4a0d29c6 tutorials: Use async-channel instead of the glib MainContext channel 
The latter will be removed in favour of using async code in the future,
and async code generally allows for more flexible message handling than the
callback based MainContext channel.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1333>
 2023-10-30 11:00:58 +02:00
Marc Wiblishauser
130dc49b22 gstreamer-tag: Introduce gstreamer-tag 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1330>
 2023-10-27 13:27:26 +03:00
Sebastian Dröge
bd4122e334 gstreamer: error: Allow using variable expansion in loggable_error! macro 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/490

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1332>
 2023-10-26 11:49:58 +00:00
Sebastian Dröge
bd9b1d6e38 gstreamer: meta: Move has_tag() and tags() getters to MetaRef 
On `MetaAPI` only the static meta API type is known and based on that
it's not possible to work with the tags of a specific meta instance's
API.

As the methods take a `&self` anyway they would be expected to check the
value at hand instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1331>
 2023-10-26 13:41:50 +03:00
Sebastian Dröge
a26fcaf0ad gstreamer: meta: Add upcast_ref() function to go from a specific to a generic meta 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1331>
 2023-10-26 13:41:50 +03:00
Sebastian Dröge
16acea71d4 gstreamer: meta: Remove useless API on Meta that can't be called anyway 
`Meta` only exists inside a `MetaRef` / `MetaRefMut` and that already
provides exactly the same functions for all meta types.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1331>
 2023-10-26 13:41:47 +03:00
Sebastian Dröge
d5ba6c1336 gstreamer: meta: Add some more AsRef and AsMut impls 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1331>
 2023-10-26 13:38:07 +03:00
Sebastian Dröge
4d19d7b0b6 gstreamer: format: Implement some more conversion traits 
Specifically, `From<$formatted_type> for $inner` and
`TryFrom<$formatted_type> for usize` for some types.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/492

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1329>
 2023-10-25 12:09:45 +03:00
Sebastian Dröge
414019af21 gstreamer: Implement Default trait for AllocationParams 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1328>
 2023-10-24 15:04:14 +00:00
François Laignel
a41dc25eba video: fix big endian video format order 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1326>
 2023-10-22 18:24:39 +02:00
Sebastian Dröge
a04ed127af gstreamer: Fix API typo in owned ReferenceTimestampMeta reference getter 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1325>
 2023-10-16 15:45:12 +03:00
Sebastian Dröge
5312131069 gstreamer: Simplify MetaAPIExt trait implementation 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1325>
 2023-10-16 15:19:52 +03:00
Sebastian Dröge
62f58620b7 gstreamer: Add accessors for PadProbeDatas on PadProbeInfo 
And make use of it in examples and other code.

This allows to simplify usage a bit in most cases.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1324>
 2023-10-16 11:28:18 +03:00
François Laignel
4c8d16d09e video: fix visibility for VideoVBIEncoder::try_new 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1323>
 2023-10-11 17:53:43 +02:00
Sebastian Dröge
547cfb44e2 gstreamer: Simplify Element::element_class() implementation a bit 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1322>
 2023-10-11 16:06:20 +03:00
Sebastian Dröge
3f16233a01 gstreamer: Add DeviceProviderClassExt extension trait for class methods 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1322>
 2023-10-11 16:06:16 +03:00
Bilal Elmoussaoui
27a0bc5af0 docs/gstreamer: Embed docs for ElementClass functions 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1322>
 2023-10-11 12:49:51 +00:00
François Laignel
abdd4df415 gst-video: bindings for VideoVBIEncoder & VideoVBIParser 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1319>
 2023-10-09 18:21:16 +00:00
François Laignel
b158ca83f9 gst-video: generate vertical blanking interval related bindings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1319>
 2023-10-09 18:21:16 +00:00
Sebastian Dröge
a2387d1f84 examples: Updates to memmap2 0.9 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1321>
 2023-10-06 09:08:29 +03:00
Sebastian Dröge
8df470b85c ci: Update to Rust 1.73 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1320>
 2023-10-06 00:15:45 +03:00
Sebastian Dröge
b42b01ba86 Update CHANGELOG.md for 0.21.1 2023-10-04 13:30:40 +03:00
Sebastian Dröge
3a5f69b64c gl: Don't autogenerate GL buffer pool configuration functions 
These need manual bindings.
 2023-10-04 10:22:03 +03:00
Sebastian Dröge
a6470f13c9 Fix various new 1.73 clippy warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1317>
 2023-10-03 17:44:12 +03:00
Guillaume Desmottes
7bde0285ff gst-utils: prevent dead lock when requesting key unit 
Sending the UpstreamForceKeyUnitEvent using gst_element_send_event()
internally takes the state lock. If appsink is pre-rolling we are also
holding the preroll lock.

This may result in a dead lock with the thread doing the state change as
this one takes the state lock and then the pre-roll lock.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1316>
 2023-10-03 11:45:51 +02:00
Sebastian Dröge
d7494bf1db gst: Add CustomMeta::register_simple() 
As a wrapper around the 1.20 `gst_meta_register_custom()` instead of the
new 1.24 convenience function to make it available to more versions.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1310>
 2023-10-02 19:50:41 +03:00
Sebastian Dröge
fa3ce573d7 app: Add max-bytes and max-time setters to the AppSink builder 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1310>
 2023-10-02 19:49:10 +03:00
Sebastian Dröge
44602238d9 Regenerate with latest GStreamer gir files 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1310>
 2023-10-02 19:44:35 +03:00
Sebastian Dröge
c0696d872d Update GStreamer gir files 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1310>
 2023-10-02 19:43:18 +03:00
Sebastian Dröge
635b31614c video: Fix ordering of video formats according to latest libgstvideo 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1310>
 2023-10-02 19:39:46 +03:00
Sebastian Dröge
72a5b1bdb9 ci: Update to Rust 1.72.1 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1310>
 2023-10-02 19:39:46 +03:00
Anders Hellerup Madsen
3e5316c869 gl: implement Debug for GL video frames 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1312>
 2023-10-02 11:33:57 +02:00
Anders Hellerup Madsen
f8effdda61 gl: export GLMemory getter methods on GLVideoFrame 
also change `as_non_null_ptr()` to `as_raw()`

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1312>
 2023-10-02 11:33:57 +02:00