Commit graph

22 commits

Author SHA1 Message Date
Bilal Elmoussaoui
dd2d7d9215 Use re-exported once_cell
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1268>
2023-07-06 17:50:49 +03:00
Bilal Elmoussaoui
2cc98bf410 Adapt to glib::Continue rename
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1268>
2023-07-06 17:50:49 +03:00
Sebastian Dröge
47159ad3c2 Make sure to keep around and drop bus watches after usage in all the examples 2023-04-14 12:46:43 +03:00
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
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
François Laignel
29a490f6dc ts: introduce ts-audiotestsrc
This makes it easy to generate "listenable" signals and to evaluate
discontinuities.

When the `tuning` feature is activated and the `main-elem` property
is set, the element can log the parked duration in %, which is an
image of the CPU usage for the ts-context.

This commit adds a test mode to `udpsrc-benchmark-sender` which
generates default audio buffers from `ts-audiotestsrc`. The `rtp`
mode is modified so that it uses `ts-audiotestsrc`.
2022-11-09 07:55:04 +00:00
Sebastian Dröge
f058a5e229 Various minor cleanups 2022-10-22 19:50:24 +03:00
Sebastian Dröge
12400b6b87 Update everything for element factory builder API changes
And set properties as part of object construction wherever it makes
sense.
2022-10-19 19:43:29 +03:00
François Laignel
235ded35fd ts: add feature to add counters for performance evaluation
Add a `tuning` feature which adds counters that help with performance
evaluation. The only counter added so far accumulates the duration a
Scheduler has been parked, which is pretty accurate an indication of
CPU usage of the Scheduler.
2022-09-13 07:29:50 +00:00
François Laignel
97985d6442 ts/examples: add rtp mode with jitter-buffer & trace stop duration 2022-03-28 08:47:32 +00:00
Sebastian Dröge
51f8e963d6 Add SPDX-License-Identifier to all file headers 2022-01-15 21:18:47 +02:00
François Laignel
6163589ac7 ts/executor: replace tokio with smol-like implementation
The threadshare executor was based on a modified version of tokio
which implemented the throttling strategy in the BasicScheduler.
Upstream tokio codebase has significantly diverged from what it
was when the throttling strategy was implemented making it hard
to follow. This means that we can hardly get updates from the
upstream project and when we cherry pick fixes, we can't reflect
the state of the project on our fork's version. As a consequence,
tools such as cargo-deny can't check for RUSTSEC fixes in our fork.

The smol ecosystem makes it quite easy to implement and maintain
a custom async executor. This MR imports the smol parts that
need modifications to comply with the threadshare model and implements
a throttling executor in place of the tokio fork.

Networking tokio specific types are replaced with Async wrappers
in the spirit of [smol-rs/async-io]. Note however that the Async
wrappers needed modifications in order to use the per thread
Reactor model. This means that higher level upstream networking
crates such as [async-net] can not be used with our Async
implementation.

Based on the example benchmark with ts-udpsrc, performances seem on par
with what we achieved using the tokio fork.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/118

Related to https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/604
2021-12-25 11:25:56 +00:00
Bilal Elmoussaoui
82be7b3ac5 adapt to ObjectExt improvements 2021-11-08 14:43:53 +02:00
Sebastian Dröge
d9bda62a47 Update for GLib/GStreamer API changes
And clean up a lot of related property/caps/structure code.
2021-11-06 09:34:10 +02:00
François Laignel
8dfc872544 use gst::glib where applicable 2021-06-03 20:53:16 +02:00
François Laignel
67c5871957 fix-getters-calls 0.3.0 pass 2021-04-20 18:19:58 +02:00
François Laignel
06accc8d98 fix-getters-{def,calls} pass 2021-04-12 15:57:19 +02:00
François Laignel
957aac94ae threadshare: align some properties with their C counterparts
Some ts-elements properties don't match the name, type or default
value of the C elements counterparts.
2020-04-27 11:22:26 +02:00
François Laignel
dae38eb0a3 threadshare: benchmark: add throughput tracking 2020-04-25 23:18:20 +02:00
Sebastian Dröge
5a7fcfad7f Fix various new clippy warnings with clippy 1.43 2020-04-24 13:55:01 +03:00
François Laignel
53194a64f3 threashare: benchmark: fix target path 2020-04-09 19:57:18 +02:00
Arun Raghavan
dc3c8fd049 Drop gst-plugin- prefix in plugin directory name 2020-04-05 19:10:47 +00:00
Renamed from generic/gst-plugin-threadshare/examples/benchmark.rs (Browse further)