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123 commits

Author SHA1 Message Date
Mathieu Duponchelle
ef41adf776 fallbacksrc: implement manual unblocking feature 
This enables a use case for preparing slow to start up sources
ahead of time in a live cueing system, where a stream is scheduled
to start at some point in the future, and the application wants to
make sure it is ready for prime time by that time, instead of
spinning it up at the last moment and waiting for the stream to
actually come up.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/515>
 2021-06-30 00:46:46 +00:00
Mathieu Duponchelle
29052b1acb fallbacksrc: implement send_event to forward EOS 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/515>
 2021-06-30 00:46:46 +00:00
Mathieu Duponchelle
0b08f855c5 fallbacksrc: send EOS on fallback-only stream 
When both audio and video are enabled, but the primary stream
only has either, when that stream ends we want to end the other
fallback-only stream as well.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/515>
 2021-06-30 00:46:46 +00:00
Mathieu Duponchelle
a5a80281f3 fallbackswitch: output buffers ASAP at startup 
When only the backup pad is receiving buffers, and the primary
pad is a bit slow to start up (eg network source with buffering),
it makes for a better UX to output buffers from the backup pad
while waiting for the network source to make its move.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/515>
 2021-06-30 00:46:46 +00:00
François Laignel
5439f14e57 fix clippy warnings 2021-06-05 10:36:22 +02:00
François Laignel
c2de0649a7 utils: migrate to new ClockTime design 2021-06-05 10:36:21 +02:00
François Laignel
8dfc872544 use gst::glib where applicable 2021-06-03 20:53:16 +02:00
Sebastian Dröge
04a60b8f46 Update repository URL for gtk-rs "core" crates 2021-05-13 09:50:08 +03:00
Sebastian Dröge
9349b86b27 fallbackswitch: Fix compilation after gstreamer API changes 2021-05-05 10:34:02 +03:00
Bilal Elmoussaoui
78d9fb521d rename ToGlib into IntoGlib 2021-04-27 20:45:47 +02:00
Sebastian Dröge
15cf738616 Update for Value trait refactoring 2021-04-25 15:48:55 +03:00
François Laignel
95cdd43f4f manual fixes remove get prefix round 2 2021-04-20 18:19:58 +02:00
François Laignel
3203f57748 fallbackswitch: update base/aggregator* 2021-04-20 18:19:58 +02:00
François Laignel
67c5871957 fix-getters-calls 0.3.0 pass 2021-04-20 18:19:58 +02:00
François Laignel
27bc5c89ca fix-getters-def 0.3.0 pass 2021-04-20 18:19:58 +02:00
François Laignel
e573f0ba16 fallbackswitch: update base/aggregator* 2021-04-13 17:24:20 +02:00
François Laignel
7d17f88941 post fix-getters manual updates 2021-04-13 17:24:20 +02:00
François Laignel
06accc8d98 fix-getters-{def,calls} pass 2021-04-12 15:57:19 +02:00
Sebastian Dröge
c3fb55f235 examples: gtk::Application::new() is not fallible anymore 2021-04-12 11:53:40 +03:00
Sebastian Dröge
2bd4fc4728 examples: Update for gio::Application::run() API simplification 2021-04-08 07:37:25 +00:00
Matthew Waters
359c07203e gst: don't use volatile to mean atomic 
volatile is not sufficient to provide atomic guarantees and real atomics
should be used instead.  GCC 11 has started warning about using volatile
with atomic operations.

https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1719

Discovered in https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/868
 2021-03-19 17:24:25 +11:00
Sebastian Dröge
2cada57efc Update for the subclassing glib/gstreamer bindings API changes 2021-03-09 17:07:13 +02:00
Sebastian Dröge
9721b3e762 fallbackswitch: Update bundled aggregator bindings with glib subclass API cleanups 2021-03-08 12:43:05 +02:00
Sebastian Dröge
dc0c5f7611 Update for new #[glib::object_subclass] attribute macro 2021-03-07 18:27:00 +02:00
Sebastian Dröge
0616c18703 Update for changed GLib signals API 2021-02-22 17:20:40 +02:00
Sebastian Dröge
cbda137fbf Fix various warnings from clippy 1.50 2021-02-09 18:57:34 +02:00
Jan Schmidt
f63c4284c1 fallbackswitch: Fix draining of the backup pad. 
When not autoswitching between the primary and fallback pad, make sure
to drain the disabled pad to the current running time, and fix the
drain_pad_to_time() function to use the correct running time variable.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/472>
 2021-02-05 03:24:02 +11:00
Sebastian Dröge
b649e9b076 Use gst::PARAM_FLAG_MUTABLE_PLAYING and others consistently everywhere 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/139
 2021-01-31 15:43:00 +02:00
Sebastian Dröge
d4ce1a33f2 Update for glib/gstreamer bindings API changes 2021-01-25 14:43:05 +02:00
Seungha Yang
084c9d1447 fallbackswitch,togglerecord: Don't apply clipped PTS to buffer DTS 
Setting DTS on raw video buffers doesn't make sense and it's even wrong
in case of compressed video stream because PTS might be able to
go back when B frames are placed, but DTS is expected to be monotonically
increased.
 2021-01-19 19:45:14 +09:00
Seungha Yang
2b7cebb02a togglerecord: Update recording state on EOS 
If all input streams are in EOS state, update recording state
to Stopped and notify the change as well
 2021-01-07 22:16:51 +09:00
Guillaume Desmottes
8bc2e5ebb8 use cargo-c to produce cdy and static libs 
cargo-c will produce a pkg-config file making it easier to statically
link plugins.

Also add 'static' features for plugins depending on < 1.14 as this is the
minimal required version to use static linking because of ABI changes in
core.
 2021-01-04 12:26:45 +01:00
Sebastian Dröge
c09dc96c2c togglerecord: Also check for flushing at the top of the chain function 
It would return further down anyway but there's no point in doing
useless work if it can be avoided.
 2020-12-31 12:06:18 +02:00
Sebastian Dröge
cdca6c9372 togglerecord: Check for flushing when the main stream waits for the other streams 
Otherwise it would not wake up and return when shutting down the element.
 2020-12-31 12:05:37 +02:00
Sebastian Dröge
3d617371af Update for macro renames 2020-12-20 20:43:45 +02:00
Sebastian Dröge
ea6c05e16c Update everything for glib macro renamings 2020-12-18 00:44:49 +02:00
Sebastian Dröge
708c6aa57e Update for new simplified glib::Object::new() API 2020-12-17 18:15:54 +02:00
Jan Schmidt
b80a607737 fallbackswitch: Reset fallback pad state on remove. 2020-12-11 13:02:00 +00:00
Jan Schmidt
f57ce41e89 fallbackswitch: Document return parameters for get_next_buffer() 
The return type for get_next_buffer() is quite complex, so add some
comments about what is what.
 2020-12-11 13:02:00 +00:00
Jan Schmidt
fddf33d339 fallbackswitch: Use pad as the debug object 
Instead of using the aggregator as the object in debug statements
relating to pad dataflow, use the pad itself.
 2020-12-11 13:02:00 +00:00
Jan Schmidt
34a2dd80a2 fallbackswitch: Move health checks to the OutputState. 
Move some code to the OutputState from the fallbackswitch
struct to make things a bit cleaner.
 2020-12-11 13:02:00 +00:00
Jan Schmidt
74f3de5674 fallbackswitch: Update for upstream changes 2020-12-11 13:02:00 +00:00
Jan Schmidt
d5b648921c fallbackswitch: Add manual stream control mode 
Add properties to report and notify on stream health changes, and
a mode where the app can control the stream switching by setting
the active-pad property manually.

This is useful for modifying the policy of fallbackswitch stream
choices, and to synchronise switching of multiple fallbackswitches
 2020-12-11 13:02:00 +00:00
Seungha Yang
c7fe08bf6d fallbacksrc: Fallback to videotestsrc if image fallback URI is invalid 
... or on error from video fallback path
 2020-12-11 12:35:26 +00:00
Sebastian Dröge
6aed1ed926 Remove various unneeded unwraps 2020-12-05 20:29:50 +02:00
Sebastian Dröge
767ed3afae utils: Update to 2018 edition 2020-11-23 10:28:34 +02:00
Sebastian Dröge
d56ae71e0e Update for ObjectImpl::get_property() being infallible now 2020-11-19 18:25:53 +02:00
Sebastian Dröge
df6a229f58 Fix or silence various clippy warnings 2020-11-19 15:31:50 +00:00
Guillaume Desmottes
b9f8ce9995 meson: add support for static build 
There is no way to dynamically ask Cargo to build static or dynamic lib
so we have to build both and pick the one we care when doing the meson
processing.

Fix #88
 2020-11-16 15:30:32 +01:00
Sebastian Dröge
b021a8bf10 utils: Update for subclassing API changes 2020-11-15 18:25:42 +02:00