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258 commits

Author SHA1 Message Date
Sebastian Dröge
00411523d4 fallbackswitch: Make sure to flush/reset pads during pad (de)activation 
Otherwise this can potentially deadlock or delay state changes for a
longer time.
 2022-09-27 12:56:01 +03:00
Sebastian Dröge
1f7126a8a1 fallbackswitch: Flush and deactivate pads before releasing them 2022-09-27 12:56:01 +03:00
Sebastian Dröge
b6ebad2761 fallbackswitch: Fix lock order problem between state and stream lock 
The order is first stream lock, then state lock. Everything else can
lead to deadlocks.
 2022-09-27 12:54:21 +03:00
Thibault Saunier
adb4cb8691 tracers: Fix documentation comment using gtk-doc style 
So the online documentation works
 2022-09-24 16:30:50 -03:00
Jordan Petridis
d8e3894209 togglerecord: Port example to GTK 4 2022-09-05 11:47:37 +03:00
Jordan Petridis
a60f4e9ae8 fallbackswitch: Port the example to GTK 4 2022-09-05 11:47:28 +03:00
Sebastian Dröge
1a40186485 Update for GLib ParamSpec builder API changes 2022-09-05 11:45:47 +03:00
Sebastian Dröge
46dddaf31c Update minimum supported Rust version to 1.63 2022-09-04 21:31:55 +03:00
Thibault Saunier
67e651f57c Allow "unused_doc_comments" as we use hotdoc and not rustdoc 2022-08-29 18:33:22 -04:00
Thibault Saunier
31a53bba8a Generate plugins documentation using hotdoc 
Which will automatically be integrated in gstreamer documentation
 2022-08-29 18:33:22 -04:00
Vivia Nikolaidou
5606111345 plugins: Simplify code using ParamSpecBuilder 2022-08-22 17:58:43 +03:00
Sebastian Dröge
374bb8323f Fix build after glib SignalBuilder::param_types() API change 2022-08-17 23:37:39 +03:00
Sebastian Dröge
2a54d57968 tracers: queue_levels.py: cycle colors 
Fix crash when drawing more dataset than the number of colors.
 2022-08-11 09:34:46 +00:00
Seungha Yang
a9a41a54be tracers: Enable PipelineSnapshot only for unix target 
This implementation does not support the other targets
(it uses SIGUSR1 which does not exist on Windows)
and would not be compiled
 2022-08-09 11:47:02 +00:00
Guillaume Desmottes
7eea27aefc tracers: buffer_lateness.py: cycle colors 
Fix crash when drawing more dataset than the number of colors.

Fix #221
 2022-08-09 13:13:14 +02:00
Bilal Elmoussaoui
52973d975e Update per glib::SignalBuilder changes 2022-07-21 20:03:13 +02:00
Sebastian Dröge
7d666ce517 tracers: queue-levels: Fix analysis script if only a single plot should be created 2022-07-21 12:26:22 +03:00
Sebastian Dröge
a45443251b tracers: queue-levels: Add support for multiqueue and queue2 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/218
 2022-07-21 12:26:22 +03:00
Guillaume Desmottes
fe210a5715 tracers: queue_levels: log when file is being written 
Help debugging when nothing is generated.
 2022-07-20 17:05:29 +02:00
Guillaume Desmottes
bdd47d69ce tracers: buffer_lateness: log when file is being written 
Help debugging when nothing is generated.
 2022-07-20 16:37:49 +02:00
Sebastian Dröge
02990f8fcc tracers: queue-levels: Output bytes/buffers/time graphs in separate plots 
Much easier to read.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/220
 2022-07-20 16:03:51 +03:00
Sebastian Dröge
320cb73527 tracers: Add new tracer for logging the lateness of each buffer when it leaves a pad 2022-07-19 18:03:40 +03:00
Sebastian Dröge
2f987b09ee tracers: Add queue levels tracer and Python script for plotting 2022-07-19 18:03:40 +03:00
François Laignel
5c5c15d36a Simplify Formatted value handling 
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1059
 2022-07-11 21:21:54 +02:00
Sebastian Dröge
cb84206457 Fix a couple of new 1.62 clippy warnings 2022-06-28 14:52:20 +03:00
Sebastian Dröge
5dac064a49 fallbackswitch: Remove unused libc dependency/feature 2022-06-15 09:48:19 +03:00
Mathieu Duponchelle
abf872130a fallbackswitch: fix gap processing regression 
This was broken by the rewrite, receiving gaps on the main pad
should let the position progress, reset timeouts and keep the main
pad active.

This picks the simplest solution, transforming gap events into GAP
buffers and letting them go through chain(), this achieves the desired
effect.
 2022-06-15 06:21:04 +00:00
Sebastian Dröge
427ebcd759 uriplaylistbin: Update to more-asserts 0.3 2022-06-06 11:55:52 +03:00
Seungha Yang
4072f1df34 fallbacksrc: Add fallback-{audio,video}-caps properties 
Add new properties so that user can specify output raw audio and/or
video format of fallback stream (output of testsrc or still image)
 2022-06-03 13:18:38 +00:00
Jan Alexander Steffens (heftig)
a5dd92f479
fallbackswitch: Reset timeout_clock_id on timeout 
We shouldn't leave the used clock ID around. Otherwise, we might never
schedule a new timeout from an inactive pad if the active pad doesn't
get a buffer.
 2022-06-02 11:07:20 +02:00
Jan Alexander Steffens (heftig)
90ad761d83
fallbackswitch: Use cancel_timeout in schedule_timeout 
Dedupe the code and use the function that does the exact same thing.
 2022-06-02 11:07:20 +02:00
Guillaume Desmottes
0dd0acd738 uriplaylistbin: disable more tests 
Those are not reliable either.
 2022-05-30 09:23:52 +02:00
Jan Alexander Steffens (heftig)
68c55ca413
fallbackswitch: Recheck active_sinkpad after schedule_timeout 
`schedule_timeout` can synchronously call `handle_timeout` and change the
active pad. We need to update `is_active` afterwards.

After calling `schedule_timeout` with `end_running_time`, we used to
assume there was no pad switch and reset `switched_pad` immediately. If
the pad actually got switched, this would make us miss a sticky events
update.
 2022-05-25 17:53:55 +02:00
Guillaume Desmottes
351453c132 add snapshotting tracer 
Convenient tracer to dump all the existing pipelines when receiving the
SIGUSR1 Unix signal.
 2022-05-23 13:52:52 +02:00
Jan Alexander Steffens (heftig)
d27e279272
fallbackswitch: Move active_sinkpad out of State into its own Mutex 
As described in issue #200, we hold the srcpad's stream lock in some
situations where we notify the `active-pad` property.

If there's a handler installed it will most likely attempt to read the
property, which had to take the `state` lock. Another thread could
already be holding this lock and attempting to obtain the srcpad's
stream lock. This resulted in a deadlock.

To avoid this, move the `active_sinkpad` field into its own Mutex, which
we never hold for long.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/200
 2022-05-12 16:52:07 +02:00
Guillaume Desmottes
d69b4edfbc uriplaylistbin: fix number of streaming items 
One more item than intended was allowed.
 2022-04-22 14:50:42 +02:00
Guillaume Desmottes
03fcc2cb9a uriplaylistbin: implement Debug on State 
Help debugging.
 2022-04-22 14:50:28 +02:00
Vivia Nikolaidou
385a983e5f fallbackswitch: Fix racy manual switching test 
The element has a small race condition where it might output two buffers
with the same running time during e.g. a manual switch. In practice this
is not a problem, so the test takes this race into account.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/195
 2022-04-18 16:13:00 +03:00
Sebastian Dröge
e82678586f fallbackswitch: Remove a redundant pad state unlock/lock 2022-04-14 08:14:26 +00:00
Sebastian Dröge
279dd7d053 fallbackswitch: Set end running time as current running time once a buffer has passed 2022-04-14 08:14:26 +00:00
Sebastian Dröge
4aa00c9eca fallbackswitch: Don't configure a framerate in the test 
The tests assume that buffers have no known duration and would deadlock
otherwise because timeouts are scheduled to the end of a buffer.
 2022-04-14 08:14:26 +00:00
Sebastian Dröge
f5260f9b36 fallbackswitch: Explictly set priority of pads in the test 2022-04-14 08:14:26 +00:00
Sebastian Dröge
0ca0d485a0 fallbackswitch: Log affected pad when scheduling buffer waiting for it 2022-04-14 08:14:26 +00:00
Sebastian Dröge
d73bce2985 fallbackswitch: Only update the output running time if it's increasing 2022-04-14 08:14:26 +00:00
Sebastian Dröge
930cdca750 fallbackswitch: Only drop raw audio/video buffers if they're trailing 
Otherwise this can cause decoding errors further downstream.
 2022-04-14 08:14:26 +00:00
Sebastian Dröge
bbb7ced95a fallbackswitch: Improve some debug outputs 
Don't print "buffer buffer ...".
 2022-04-14 08:14:26 +00:00
Sebastian Dröge
ca7cf7dee7 fallbackswitch: Fix clipping of buffers against the output running time 
To handle buffers outside the segment correctly.

Also fix debug output to print the correct value.
 2022-04-14 08:14:26 +00:00
Sebastian Dröge
617a2ef49e fallbackswitch: Clip buffers against the segment 
Also clip raw audio/video buffers according to the caps if they have the
relevant information in the caps, and drop raw audio samples if they're
outside the segment too.

In addition also set durations on raw audio/video buffers based on the
caps if no duration is set.
 2022-04-14 08:14:26 +00:00
Sebastian Dröge
6ce523a7a8 fallbackswitch: Improve debug output of clock times and simplify some code 2022-04-14 08:14:26 +00:00
Guillaume Desmottes
5004479c6f uriplaylistbin: disable more tests 
See https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/194
 2022-04-13 07:55:27 +00:00