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358 commits

Author SHA1 Message Date
Sebastian Dröge
fc5ed15af5 Update for gst::Element::link_many() and related API generalization 
Specifically, get rid of now unneeded `&`.
 2023-03-09 16:46:52 +02:00
Sebastian Dröge
3ef8a48ded Fix a few new clippy warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1120>
 2023-03-07 08:47:01 +00:00
Sebastian Dröge
bca4af0c79 gtk4: Set sync point on the video frame after mapping it 
Otherwise it is not always ready for use yet in GTK even after waiting
on the sync point, and a fully transparent texture is rendered instead.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/320

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1103>
 2023-02-24 11:52:28 +02:00
Jordan Petridis
90455a8111 video/gtk4: Add a flatpak snippet example in the README 
Close #155

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1102>
 2023-02-22 22:15:40 +02:00
Sebastian Dröge
ce1faa6020 gtk4: Attach channel receiver to the default main context from the main thread 
It requires acquiring the main context for thread-safety reasons and
that is only possible from the main thread itself.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/319

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1099>
 2023-02-22 10:02:45 +02:00
Sebastian Dröge
f08b65ece1 gtk4: Don't unnecessarily set the sink to READY to retrieve the context 
That's not needed and will cause the GL context messages to be not
distributed inside the pipeline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1099>
 2023-02-21 21:36:45 +02:00
Sebastian Dröge
8aa5125d5b gtk4: Refactor and simplify GL context handling 
Create a single, global GDK GL context and the corresponding GStreamer
GL display and wrapped GStreamer GL context when initializing the first
sink and continue using that for all further sinks.

Additionally, don't create a full GStreamer GL context inside the sink
but only distribute the wrapped GL context in the pipeline so that
elements that actually need a full GL context can create one that is
sharing with that one. The sink itself does not need a full GStreamer GL
context.

Then inside the sink check that any GL memory that arrives was created
by a GL context that can share with the wrapped GDK GL context and only
then use it.

And lastly, use the correct GL contexts for a) creating a sync point and
b) actually waiting on it.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/318

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1099>
 2023-02-21 21:36:45 +02:00
Sebastian Dröge
9fc1404415 Update minimum supported Rust version to 1.66 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1096>
 2023-02-20 11:09:01 +02:00
Sebastian Dröge
04e101c605 Optimize various error message / debug message formatting 
Directly make use of format strings instead of formatting a string
beforehand and then passing it to the macros.
 2023-02-13 11:50:57 +02:00
Sebastian Dröge
1e13dbb99c Update versions to 0.11.0-alpha.1 2023-02-10 00:23:56 +02:00
Sebastian Dröge
44405e0cd7 dav1ddec: Make sure to call get_picture() twice in a row when draining 
The first time might return `EAGAIN` if there are pending frames but
there is no decoded frame available yet. The second time it will
actually wait for frames to become available and only start returning
`EAGAIN` again once no more frames are left.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1080>
 2023-02-08 11:26:25 +02:00
Sebastian Dröge
5c2de6aeb6 gtk4: Update for GLDisplay object lock requirements 2023-02-06 11:10:02 +02:00
Sebastian Dröge
c7209dbd4f Return exit code from gio::Application::run() from main() 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1065>
 2023-01-27 18:50:01 +00:00
Sebastian Dröge
62bfc545d3 gtk4: Fix compilation after gst_gl::Display API changes 2023-01-27 20:46:22 +02:00
Sebastian Dröge
3b4c48d9f5 Fix various new clippy warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1062>
 2023-01-25 10:31:19 +02:00
Sebastian Dröge
e0e63dd4da dav1d: Don't treat any kind of bitstream error immediately as fatal 
Instead use the videodecoder error handling to allow up to max-errors
consecutive decoding errors, i.e. infinite by default in 1.22 and newer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1057>
 2023-01-23 10:46:38 +02:00
Sebastian Dröge
037294b077 dav1d: Get rid of some unnecessary unwrap()s 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1055>
 2023-01-22 00:32:52 +02:00
Sebastian Dröge
f62d07633d dav1d: Remove unnecessary frame dropping loop 
After flushing there are no frames left anymore that could be dropped.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1055>
 2023-01-22 00:28:15 +02:00
Sebastian Dröge
c5a625ae28 dav1d: Don't flush the decoder when draining 
This directly discards all frames and it won't be possible to output
them anymore.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1055>
 2023-01-22 00:27:22 +02:00
Sebastian Dröge
d110977580 dav1d: Only drain at most one decoded frame per input frame unless the decoder requires more before accepting new data 
This works around a race condition in dav1d where the decoder deadlocks
if multiple threads are used, and also is generally beneficial as it
allows for proper frame threading.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1055>
 2023-01-22 00:25:23 +02:00
Sebastian Dröge
458b2386ed Update for glib API changes 2023-01-21 18:13:48 +02:00
Sebastian Dröge
b6af64b970 gtk4: Only provide a buffer pool to upstream if it requested one 2023-01-19 16:37:02 +02:00
Sebastian Dröge
d1196c3e28 gtk4: Update for allocation query caps API changes 
And make no caps into a non-error.
 2023-01-19 16:36:37 +02:00
Sebastian Dröge
03df4f253c gtk4: Asynchronously flush frames from GDK 
There is no need to wait until the frames are flushed as the textures
will be kept alive until GDK is finished with them, and doing so can
cause deadlocks.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/287

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1052>
 2023-01-19 13:53:21 +02:00
Sebastian Dröge
b161f56a5c gtk4: Keep GstGLMemory alive as long as it is used inside GDK 
Otherwise the texture might be released in the meantime and GDK would
use an invalid GL texture ID.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/287

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1052>
 2023-01-19 13:51:57 +02:00
Sebastian Dröge
4464bf2eaa Update for gtk::Application constructor API changes 2023-01-16 11:51:10 +02:00
Sebastian Dröge
6132788b02 Update for caps/structure-related string API changes 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1048>
 2023-01-15 22:58:44 +02:00
Sebastian Dröge
1a06f5e671 rav1e: Enable threading support 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1039>
 2023-01-09 14:04:13 +02:00
Sebastian Dröge
58c21d9868 gtk4: Propagate the GL display to the remainder of the pipeline 
This allows sharing it with other parts of the pipeline and avoids
creating different, incompatible displays/contexts in different parts of
the pipeline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1037>
 2023-01-07 12:42:42 +02:00
Sebastian Dröge
27435ad82e Update for API changes 2023-01-05 12:33:54 +02:00
Sebastian Dröge
de23ea7f29 video: Fix compilation after API changes 2023-01-04 13:39:14 +02:00
Sebastian Dröge
439ada614c gtk4: Rename a variable to make more sense 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1032>
 2022-12-29 11:13:25 +02:00
Sebastian Dröge
f72540f5c2 gtk4: Handle more GL context creation failures gracefully 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1032>
 2022-12-29 11:13:25 +02:00
Sebastian Dröge
9ec06199b1 gtk4: Reset app context and display if GL context creation fails 
No need to keep them around and that way we either have all 3 values set
or none of them.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1032>
 2022-12-29 11:13:25 +02:00
Sebastian Dröge
4ee70913bd gtk4: Reduce number of unwraps during GL context creation and query handling 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1032>
 2022-12-29 11:13:25 +02:00
Jordan Petridis
cf0ba40115 video/gtk4: Fix typo in info logs 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1030>
 2022-12-29 02:59:26 +00:00
Nirbheek Chauhan
9ee7118bf6 gtk4: Remove 'gst' prefix from another debug category 
Missed it last time. Caught all of them this time. Continuation from:

https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1029

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1025>
 2022-12-28 23:55:10 +05:30
Nirbheek Chauhan
06123d74ba gtk4: Use GL implicitly without the gst_gl feature on macOS 
We already require gstreamer-gl as a dependency on macOS, so reflect
that in the code too.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1025>
 2022-12-28 23:55:10 +05:30
Sebastian Dröge
4fe0786bbd gtk4: Add support for GL on macOS 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1025>
 2022-12-28 23:55:10 +05:30
Nirbheek Chauhan
ae9ac872c0 gtk4: Remove 'gst' from gtksink debug category name 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1029>
 2022-12-28 19:38:57 +05:30
Sebastian Dröge
ca17c9bc4f gtk4: Release GStreamer GL context and display when going back to NULL state 
And acquire it again next time when going to READY state.

Also clean up the whole GL context initialization.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1024>
 2022-12-22 22:56:48 +00:00
Sebastian Dröge
1026949b2b gtk4: Use glib::ThreadGuard instead of the fragile crate 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/272

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1024>
 2022-12-22 22:56:48 +00:00
Sebastian Dröge
52764e140e gtk4: Don't try to use GL mapped video frames as raw RGB memory 
This will fail badly because the memory pointers are actually GL texture
IDs, however this case can't really happen in practice so simply assert
on this.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1024>
 2022-12-22 22:56:48 +00:00
Sebastian Dröge
30e501e7b0 gtk4: Don't error out when the main context channel does not exist anymore when rendering 
But instead return flushing to shut down silently.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1024>
 2022-12-22 22:56:48 +00:00
Sebastian Dröge
0c8e69ed7c gtk4: Flush frames from the paintable when shutting down the sink 
Otherwise it will continue showing the last frames forever and keep
around the frames forever instead of rendering black.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/281

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1024>
 2022-12-22 22:56:48 +00:00
Sebastian Dröge
3f904553ea Fix various new clippy warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1011>
 2022-12-13 11:43:16 +02:00
Sebastian Dröge
65efdc8c81 gtk4: Only require GTK 4.6 if GL support is enabled 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1007>
 2022-12-12 13:49:14 +02:00
Sebastian Dröge
a077ecba85 gtk4: Deactivate application GL context again after fill_info() 
It does not need to be activate anymore, and keeping it active can cause
problems.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1001>
 2022-12-12 10:51:15 +02:00
Jordan Petridis
37b0dab0e8 gtk4: Deactivate the context if we fail to fill_info 
Avoid leaving the context activated if we end up erroring out.

Similar to https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3492

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1001>
 2022-12-12 10:51:09 +02:00
Sebastian Dröge
08c716d110 tttocea608: Don't fail if a gap event contains no duration 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1002>
 2022-12-07 14:04:54 +00:00