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Nirbheek Chauhan 5f0ff8348f meson: Add an option to build examples 
Required renaming threadshare/benchmark to threadshare/ts-benchmark
because 'benchmark' as a target name is reserved for meson's
`benchmark` target.

Disabled by default because cargo decides that it has to rebuild
everything, and is really slow because of that.

Also required adding --features for setting features required by the
examples.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1028>
 2022-12-28 22:30:11 +05:30
Nirbheek Chauhan a3d405f670 meson: Add options for all plugins 
Required a slight rework of the build file, and how options are passed
to cargo_wrapper.py

Necessitated a bump of the required gstreamer version to 1.20, which
should be fine for the meson build since its primary function is to be
built as part of the gstreamer monorepo build to get a dev env.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1028>
 2022-12-28 22:30:11 +05:30
Nirbheek Chauhan 851c82df85 cargo_wrapper: Fix setting of PKG_CONFIG_PATH and CARGO_TARGET_DIR 
Don't need to use an env var for the latter.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1028>
 2022-12-28 15:52:52 +00:00
Nirbheek Chauhan 72fa5fa922 meson: Require tomllib / tomli python modules explicitly 
These are required by dependencies.py

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1028>
 2022-12-28 15:52:52 +00:00
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
Zhao, Gang 9fa838e366 webrtc: Fix rustfmt errors 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1019>
 2022-12-27 11:12:54 +02:00
Zhao, Gang 877a9bd7f3 webrtc: Share runtime between webrtcsink and signaller crates 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1019>
 2022-12-26 23:10:40 +00:00
Zhao, Gang 1ffeb4d44d webrtc: Move from async-std to tokio 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1019>
 2022-12-26 23:10:40 +00:00
Zhao, Gang 2bc29c1fd3 webrtc: examples: Update package-lock.json 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1019>
 2022-12-26 23:10:40 +00:00
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
Johan Bjäreholt 71c268da14 fmp4mux: Only push fragment_offset if write_mfra is true 
This is done so that the fragment_offset vector does not infinitely
build up when write_mfra is disabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1023>
 2022-12-22 10:31:27 +01:00
Nirbheek Chauhan 6607a63159 meson: Disable webp plugin on Windows and macOS 
Known to be broken, should be kept disabled till the fix is in
a release: https://github.com/qnighy/libwebp-sys2-rs/pull/13

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1021>
 2022-12-19 11:21:57 +00:00
Nirbheek Chauhan 639997d67f meson: Handle windows path separator correctly 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1021>
 2022-12-19 11:21:57 +00:00
Nirbheek Chauhan 0530b324c1 cargo_wrapper: Handle windows paths for depfiles 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1021>
 2022-12-19 11:21:57 +00:00
Sebastian Dröge cb45ef2c03 deny: Update 2022-12-19 09:54:50 +02:00
Sebastian Dröge 4e444a066c aws: Update to AWS SDK 0.52/0.22 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1020>
 2022-12-18 07:54:30 +00:00
Nirbheek Chauhan a507f24694 meson: Fix pkgconfig detection when specified in machine file 
When pkgconfig and pkg_config_path are specified in the machine file,
we need to parse those and pass them on to the cargo_wrapper.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1018>
 2022-12-18 04:56:46 +00:00
Nirbheek Chauhan 985e3e85d6 meson: Do not serialize env, use env: kwarg 
This is simpler, and more correct.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1018>
 2022-12-18 04:56:46 +00:00
Sebastian Dröge 620ba6e185 livesync: Fix version 2022-12-16 18:53:37 +02:00
Sebastian Dröge 13b6f8fad4 fmp4mux: Skip gap buffers earlier to consider them for the sample durations and fragment start durations 
Otherwise dropping the gap buffers would offset the timestamps of
following samples.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1016>
 2022-12-16 17:43:44 +02:00
Sebastian Dröge e344585d99 mp4mux: Adjust durations and possibly stream start time on encountering a gap buffer 
If there was a previous sample in this stream then its duration needs to
be extended by the gap position, and if there was none then the start
time of the whole stream has to be shifted by the duration.

Not doing so causes timestamps to be offset wrongly by the duration of
the gap.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1015>
 2022-12-16 13:24:21 +02:00
Sebastian Dröge 9307acf7fa mp4mux: Fix edit list shift for streams with initial DTS smaller earliest PTS but initial DTS positive 
This would be a stream where the initial DTS is negative if the initial
PTS was zero, but it is offset so the initial DTS became positive now.
The edit list shift has to happen exactly the same way though.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1014>
 2022-12-15 18:52:47 +02:00
Sebastian Dröge ed429d570e mp4mux: Don't write gap edit lists if their duration would be zero 
The track might start later than the earliest track by less than one
timescale units, in which case writing an empty gap edit list would be
useless and confusing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1014>
 2022-12-15 18:45:19 +02:00
Sebastian Dröge f8024f072f mp4mux: Don't write empty chunks at the end if the last buffer of a stream started a new chunk and happened to be a from a gap event 
Empty chunks are not valid in MP4.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1014>
 2022-12-15 17:44:03 +02:00
Jan Alexander Steffens (heftig) 42385c81be Add livesync plugin 
It attempts to produce a (nearly) gapless live stream by synchronizing
its output to the running time and forwarding the next input buffer if
its start is (nearly) flush with the end of the last output buffer.

If the input buffer is missing or too far in the future, it duplicates
the last output buffer with adjusted timestamps. If it is operating on a
raw audio stream, it will fill duplicate buffers with silence.

If an input buffer arrives too late, it is thrown away. If the last
input buffer was accepted too long ago (according to `late-threshold`),
a late input buffer is accepted anyway, but immediately considered a
duplicate. Due to the silence-filling, this has no effect on audio, but
video gets a "slideshow" effect instead of freezing completely.

The "many-repeats" property will be notified when this element has
recently duplicated a lot of buffers or recovered from such a state.

Co-authored-by: Vivia Nikolaidou <vivia@ahiru.eu>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/708>
 2022-12-14 18:51:36 +02:00
Arun Raghavan 473e7d951b audiofx: Derive from AudioFilter where possible 
Saves a little bit of code.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1013>
 2022-12-14 10:35:28 -05:00
Michiel Konstapel 3a8536b45e audiornnoise: Add debug output for voice activity to help you choose a threshold 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1010>
 2022-12-14 10:00:28 +00:00
Mathieu Duponchelle e5360ff431 webrtc/README: update command to run the signalling server 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/277

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1012>
 2022-12-13 12:47:26 +01:00
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 289e8a08c3 webrtchttp: Remove unnecessary clippy warning override 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1009>
 2022-12-12 14:32:12 +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
Michiel Konstapel 54741b7cc4 audiornnoise: add voice detection threshold 
Add a property "voice-activity-threshold". Frames where the voice
detection score from the RNN is below the threshold will be completely
muted.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1004>
 2022-12-12 11:55:38 +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
Guillaume Desmottes d9de2d3d7b textahead: add settings to display previous buffers 
I'll use this in Karapulse to keep displaying the few previous lyrics
rather than having them disappear right away.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1006>
 2022-12-12 08:31:57 +01:00
Sebastian Dröge fb42cd8a0f net: Update to async-tungstenite 0.19 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1005>
 2022-12-11 12:54:24 +02:00
Sebastian Dröge 1ffadbc270 audiorrnoise: Use correct value range for the samples 
The nnnoiseless crate wants all samples in the range [-32767,32767]
instead of the [-1,1] range we're using for floating point samples.

Scale before/after processing while (de)interleaving the samples.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/276

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1003>
 2022-12-10 21:03:28 +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
Sebastian Dröge 99a1e30ab0 webrtchttp: Fix documentation JSON 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/949>
 2022-12-05 12:47:04 +02:00
Sebastian Dröge 9b964db4c9 whipsink: Handle offer creation errors more gracefully 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/949>
 2022-12-05 12:15:55 +02:00
Sebastian Dröge 8452cd9efa webrtchttp: Fix missing import for docs build 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/949>
 2022-12-05 12:10:53 +02:00
Sebastian Dröge 9c31344bbc webrtchttp: Don't use let-else for now 
We still support Rust 1.63.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/949>
 2022-12-05 12:08:57 +02:00
Sebastian Dröge 5dc52975ff webrtchttp: Fix formatting 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/949>
 2022-12-05 12:07:09 +02:00
Sanchayan Maity 40680a47ab webrtchttp: Use tokio runtime for spawning thread used for candidate offer 
While at it, we had a bug in whepsrc where for redirect we were
incorrectly calling initial_post_request instead of do_post. Fix
that.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/949>
 2022-12-05 12:27:07 +05:30
Sanchayan Maity d18761892e webrtchttp: Use a proper Rust type name for ICE transport policy 
We don't need to namespace here but can just use the Rust namespaces.
Only the GType name has to stay like it is.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/949>
 2022-12-05 11:04:45 +05:30
Sanchayan Maity 2eba3b321e webrtchttp: Do not import element_imp_error 
element_imp_error and such macros should not be imported but rather
only be accessed via gst namespace.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/949>
 2022-12-05 11:04:45 +05:30