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Author SHA1 Message Date
Mathieu Duponchelle
ab01fc6143 onvifaggregator: refactor to support duration-less media buffers 
For instance when dealing with a variable framerate media stream,
input media buffers may not hold a duration, in which case we try
to calculate one by waiting for the following buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/765>
 2022-05-25 17:35:04 +00:00
Mathieu Duponchelle
77260a8442 onvifaggregator: implement proper EOS support 
We could otherwise busy loop in aggregate forever when the meta
sink pad received EOS.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/765>
 2022-05-25 17:35:04 +00:00
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
Sebastian Dröge
d77929252a deny: Update for removed duplicated dependencies 2022-05-24 10:08:57 +03:00
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
Sebastian Dröge
d18270a391 deny: Update 2022-05-22 16:35:09 +03:00
Sebastian Dröge
a0455b5e00 spotifyaudiosrc: Update to librespot 0.4 2022-05-22 16:28:59 +03:00
Sebastian Dröge
d6fa921822 fmp4mux: Use saturing_sub() in more places 
On unclean input, PTS/DTS might go backwards a bit and in those cases
calculate a duration of 0 instead of panicking.
 2022-05-20 15:03:06 +03:00
Sebastian Dröge
6bca5a9962 fmp4mux: Implement interleaving based on start timestamps instead of accumulated durations 
Durations might accumulate rounding errors and streams might not
actually start at the same time. For that reason also start with the
stream that has the lowest timestamp.
 2022-05-20 15:03:06 +03:00
Sebastian Dröge
d7bd4c1c93 fmp4mux: Implement handling of GAP events 2022-05-20 15:03:04 +03:00
Sebastian Dröge
987e4efc02 fmp4mux: In live pipelines use the current fragment end time as timeout 
This allows muxing even if some streams are sparse or have big gaps.
 2022-05-20 15:02:46 +03:00
Sebastian Dröge
ffea0e2d2d fmp4mux: Add support for ONVIF timed XML metadata 2022-05-19 17:55:07 +03:00
Sebastian Dröge
e4634ca2fe fmp4mux: Add ONVIF variant with support for additional codecs 
This variant supports H264/5, JPEG, alaw, mulaw and G726.
 2022-05-19 17:55:07 +03:00
Sebastian Dröge
0206178279 fmp4mux: Check for force-keyunit events on both pads in the multistream test 2022-05-19 17:55:07 +03:00
Sebastian Dröge
4bc0ae09fa fmp4mux: Use saturing subtraction to calculate sample durations 
PTS/DTS might go backwards if the input is borderline broken but that
shouldn't cause a panic.
 2022-05-13 10:54:23 +00:00
Sebastian Dröge
dcad6ffe34 rtponvifdepay: Set caps on the source pad 
The RTP depayloader base class does not take care of this in any way and
it has to be done manually.
 2022-05-13 13:34:30 +03:00
Sebastian Dröge
b9bc331ebc ci: Generate coverage report also for crates with external dependencies 2022-05-12 18:32:04 +03:00
Sebastian Dröge
50980a0b3e fmp4mux: Add to default workspace members 2022-05-12 18:31:22 +03:00
Sebastian Dröge
cfb59100d6 fmp4mux: Add test for muxing of multiple streams 2022-05-12 18:31:02 +03:00
Sebastian Dröge
e06665b92d fmp4mux: Add support for multiple input streams 2022-05-12 18:31:02 +03:00
Sebastian Dröge
31a32a7e2e fmp4mux: Add support for writing out multiple tracks in the serialization code 
Not yet exposed from the element.
 2022-05-12 18:31:02 +03:00
Sebastian Dröge
c09b7b9e41 fmp4mux: Port to aggregator as base class as preparation for supporting multiple streams 2022-05-12 18:31:02 +03:00
Sebastian Dröge
23cc00ce4b fmp4mux: Write sample flags in tfhd if there's only a single sample 
Instead of declaring them to be in the `tfhd` but not writing them into
the `tfhd` but also not the `trun`.
 2022-05-12 18:31:02 +03:00
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
Arun Raghavan
557917b92a dav1ddec: Write src_query() in match syntax for easier extensibility 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/698>
 2022-05-11 10:02:27 -04:00
Arun Raghavan
2c3514a5a1 dav1ddec: Deal with the possibilty of 0/1 fps in latency math 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/698>
 2022-05-11 10:02:10 -04:00
Arun Raghavan
7eb67de34c dav1ddec: Use sink_pad() convenience accessor 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/698>
 2022-05-11 10:01:51 -04:00
Arun Raghavan
3250675e78 dav1ddec: Move state to Mutex from Arc 
This is needed because we may now access state concurrently with and
outside of the streaming thread during a LATENCY query.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/698>
 2022-05-11 10:01:51 -04:00
Arun Raghavan
5d01bfcb79 dav1ddec: Move decoder init from start() to set_format() 
We need a successful LATENCY query to be able to correctly initialise
max frame delay, so let's defer decoder init until we know upstream is
readier for it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/698>
 2022-05-11 10:01:51 -04:00
Arun Raghavan
05258756ce dav1ddec: Report latency based on frame delay 
This is not strictly correct as we might not use the same mechanism that
dav1d is using to detect the number of CPUs. We can drop the num_cpus
based approach once
https://code.videolan.org/videolan/dav1d/-/merge_requests/1407 is merged
upstream.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/698>
 2022-05-11 08:29:48 -04:00
Arun Raghavan
7d681c5ce4 dav1ddec: Expose a couple of decoder settings as properties 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/698>
 2022-05-11 08:29:16 -04:00
Arun Raghavan
ea98a0b596 dav1ddec: Bump dependency for dav1d 1.0.0 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/698>
 2022-05-11 08:29:15 -04:00
Mathieu Duponchelle
943a138d49 ts-jitterbuffer: set jbuf delay when instantiating it 
The internal (C) jitterbuffer needs to know about the configured
latency when calculating a PTS, as it otherwise may consider that
the packet is too late, trigger a resync and cause the element to
discard the packet altogether.

I could not identify when this was broken, but the net effect was
that in the current state, ts-jitterbuffer was discarding up to
half of all the incoming packets.
 2022-05-11 06:29:22 +00:00
Mathieu Duponchelle
05ece5560e tttocea608: expose roll-up timeout property 
In roll-up mode, when no more timed text comes in, the closed
captions may remain displayed on screen indefinitely (unless the
decoder implements a timeout, but that is not mandatory).

Expose a property to erase the display memory after a configurable
amount of time has elapsed instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/754>
 2022-05-11 01:47:52 +02:00
Mathieu Duponchelle
6b80fdc270 cea608overlay: handle CLEAR status 
+ log errors

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/754>
 2022-05-10 18:52:56 +02:00
Mathieu Duponchelle
7425b31173 onvifaggregator: always push current media buffer on timeout 
Even when aggregator.meta_frames is empty

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/751>
 2022-05-10 14:35:50 +00:00
Sebastian Dröge
e93544cfc6 tutorial/sinesrc: Use pushsrc as direct superclass in the glib::wrapper macro too 2022-05-10 10:05:48 +00:00
Jordan Petridis
a4aa45d27f ci: remove the david checkot after install 
Makes the docker image slightly smaller
 2022-05-10 12:34:03 +03:00
Sebastian Dröge
ce50a3003c textahead: PadTemplate::caps() returns a caps reference now 2022-05-08 13:31:10 +03:00
Sebastian Dröge
2f16b5dd3e threadshare: Use into_glib_ptr() instead of into_ptr() 2022-05-08 13:31:10 +03:00
Sebastian Dröge
817231b4d0 hlssink3: PadTemplate::name_template() returns a &str now instead of Option<String> 2022-05-08 13:31:10 +03:00
Sebastian Dröge
92c66be943 onvifaggregator: Update for minor PadTemplate API changes 
`PadTemplate::caps()` returns a reference to the caps now instead of a
new strong reference, so keeping the template in scope as long as the
caps reference is required.
 2022-05-08 13:31:03 +03:00
Mathieu Duponchelle
a4a5caec53 net/onvif: implement ONVIF metadata processing elements 
- RTP payloader and depayloader

- Aggregator to pair per-frame metadata with media frames

- Overlay to render detected shapes
 2022-05-06 11:17:04 +03:00
Sebastian Dröge
4a2c93299e mccparse/sccparse: Don't log gst::FlowError::Flushing or Eos as error to the debug logs 2022-05-03 15:32:07 +03:00
Julien Vary
f908cbaffd fmp4mux: adding headers when data resumes after EOS 2022-04-28 11:39:55 -04:00
Tim-Philipp Müller
90c203857a threadshare: fix build on Windows 2022-04-27 00:13:46 +01:00
Philippe Normand
5aa1b7cd3b README: Mention the colordetect element 2022-04-26 14:59:45 +01:00
Sebastian Dröge
3e10efa134 rusoto: Update to crc 3 and rusoto 0.48 2022-04-26 11:22:24 +03:00
Sebastian Dröge
5feca3f74b deny: Update 2022-04-22 13:18:26 +00:00
Sebastian Dröge
ae32cc7f2b closedcaption: Update to uuid 1.0 2022-04-22 13:18:26 +00:00