meson: Mark newly fdkaac/ogg/vorbis as allow fallback

This way when the dep is `auto` we will fallback if the system
dependency is not available.

And use https to get libvorbis

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1171>

mediafoundation: Use GetProcAddress() for OS version dependent symbols

We are using some symbols which are not available on Windows 7,
specifically D3D11 interop related ones

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1167>

vapostproc: Transfer colorimetry at fixate if possible.

Taken from videoconvert element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1110>

meson: Fix warning building GstGLEGL

We forgot to add the `GstGL` gir as a dependency which was properly
done for GstGLWayland and GstGLX11.

And document why we use a list for `all_libraries`

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1168>

meson: Support building lame as subproject

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1068>

meson: Add wrap for libvorbis and libogg

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1068>

meson: Add wrap for fdkaac

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1068>

python:meson: Do not build plugin when statically built

It is not supported yet

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

python: Add an option to disable tests

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

ci: Build introspection support on static builds

But disable python in GES as it is not supported on static builds

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

ges:docs: Ignore GESImageSource as it is plain useless now

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

meson: Add info about 'gstreamer-full'

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

meson: Streamline the way we detect when to build documentation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

tests: Simple test to use gst-full in python

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

validate:build: Disable static building validate tracer

It introduce duplication of symbols and we need to rework the way we implement it

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

build: Expose ges symbols in gst-full

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

ges:build: Disable python modules when statically building

Introspection fails otherwise

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

Use new `libraries` subprojects variables to statically link then

And also build the girs against `gstreamer-full` when possible. Also
making `gst_init_static_plugins` available from the bindings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

meson: List libraries and their corresponding gir definition

Introduces a `libraries` variable that contains all libraries in a
list with the following format:

``` meson
libraries = [
    [pkg_name, {
        'lib': library_object
        'gir': [ {full gir definition in a dict } ]
    ],
    ....
]
```

It therefore refactors the way we build the gir so that we can reuse the
same information to build them against 'gstreamer-full' in gst-build
when linking statically

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

meson: Mark files as files()

Making it more robust and future proof

And fix issues that it creates

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

bad:audio: Add generated files sources in declare_dependency

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>

python: Fix using overrides when not building PyGObject

Since 547570cd790f2b2e390edc1dfb5df4c7a33de45c we do not always build
PyGObject and our development environment is broken when trying to use
GStreamer python when built against system PyGObject with the following
error importing Gst in there:

```
12345678** (gst-plugin-scanner:710617): CRITICAL **: 11:45:02.343: can't find gi.repository.Gst
Traceback (most recent call last):
  File "/usr/lib/python3.9/site-packages/gi/repository/__init__.py", line 23, in <module>
    from ..importer import DynamicImporter
  File "/usr/lib64/python3.9/site-packages/gi/importer.py", line 33, in <module>
    from .overrides import load_overrides
ImportError: cannot import name 'load_overrides' from 'gi.overrides' (/var/home/thiblahute/devel/gstreamer/gstreamer/subprojects/gst-editing-services/bindings/python/gi/overrides/__init__.py)
Factory Details:
```

The approach to fixing it is to implement override `gi` in
`gst-python/gi/` which we add to `PYTHONPATH`) and in there reset the
`gi` module to the right place and we get overrides from paths from
`_GI_OVERRIDES_PATH` we set in `gst-env.py` which points to all the
overrides that will be installed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1155>

mediafoundation: Fix various string constness handling

... with fixing typo (g_strup -> g_strdup)

Constness needs to be explicit in C++ world otherwise compiler
would complain about that.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1164>

gstreamer/gst/gstconfig.h.in: Add support for ARC64 architecture

Signed-off-by: Veronika Kremneva <kremneva@synopsys.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1161>

missing transceiver unref in WebRTC renegotiation example

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1160>

Docs: Fix a typo for Intel's vaapi driver name.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1151>

wraps:ffmpeg: Move to 4.4

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1156>

tests:va: Fix null ptr dereference in multi-vpp

Dereference the pointer err before null check, which raised a null
pointer dereference issue by Coverity. Modify it to do the null check
of err first, then dereference it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1143>

va: Fix null ptr dereference for vadeocder

Making a null check in gst_va_decode_picture_free () indicates pic->buffers or pic->slices
can be null, then in _destroy_buffers () the pointers are dereferenced, which is detected
as dereference after null check by Coverity. Thus, modify the code to do null check in
_detroy_buffers ().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1143>

Pin all wrap files to closest tag or commit sha1

Tracking branches, especially master, can cause regressions at any time.
We should try to use as much stable release tags as possible in the
future.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1152>

tsdemux: Handle delayed seek events

Store the event in case it cannot be processed immediately and process
it after the first segment has been produced.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/980>

tsdemux: Protect demux->segment_event with a mutex

Would otherwise cause weird issues when processing a delayed seek event

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/980>

video-converter: Fix v210->I420 last line conversion

Last line would not be converted correctly if height was an odd number.
Fixed by accounting for data type (8bit vs. 16bit) differences between
respective packing and unpacking functions.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/973>

video-format: Clean up v210 packing code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/973>

video-converter: Add fast paths from I420/YV12, UYVY, Y42B and YUY2 to v210

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/973>

codecs: h264: Fix wrong type of ret variable

This ret is not a GstFlowReturn. This broke v4l2 decoder which does not
implement new_picture() virtual function.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1154>

d3d11: Rename screen capture element

Old name "desktopdup" may confuse users. Now it's renamed to
"screencapture"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1136>

gitignore: Ignore *.wrap files again

There are various redirection *.wrap files which result in noisy
diff. Just ignore the entire wrap files. We can update wrap files
anytime via -f option.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1140>

ci: Move rules from `.build fedora x86_64` to `.build`

They should apply to all job that extend it as the 2 jobs that depend on
`.build` but not on `.build fedora x86_64` is
`build nodebug fedora x86_64` which pulls `build static nodebug fedora x86_64`
both jobs should be manual on `main` and they should run only if some
files "modules_changes" happened

Also make sure we do no automatically run job on `main` branches from forks

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1141>

ci: Fix ordering of rules to always build on main

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1141>

hooks:python: Max line length should be 120

As we ignore line length in pycodestyle and we have many places with
line with more than 80 and less than 120 chars

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1121>

validate:launcher: Reindent utils.py

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1121>

validate:launcher: Check if the running MR will close a referenced issue

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1121>

ci: Check for closed bugs for unit tests too

And add FIXMEs for test that should have been reenabled but haven't,
we will reenable them when CI is stable enough!

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1121>

tests: Move all unit tests issues to the GStreamer monorepo

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1121>

transcoder: Set state back to NULL after run() finishes

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1063>

transcoder: Use full path for includes in 'gsttranscoder.h'

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1063>

va:display: Don't close an fd with negative value

Cannot pass negative parameter to close() and thus no need to apply
close() when fd < 0.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1131>

va: Fix error handling for decoder

Need to check if va decoder is closed successfully.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1131>

va: Fix error handling for base transform

Need to check the returned value of gst_buffer_pool_set_active() when
setting the active status of buffer pool.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1131>

Fix GStreamer msys2 builds in the CI

Install ninja and the toolchain in the docker image.
Use the UCRT64 environment for building

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1000>

ci: prepare the Windows image for MSYS2 cerbero builds

 * Install MSYS2 and VS with choco
 * Install Windows SDK 8.1 requied for libvpx
 * Improve build time of the windows image using as much RUN layers as
   possible

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1000>

gl/dmabuf: add some debug logging about why things may fail to be uploaded

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1145>

playbin2/3: autoplug/caps: don't expand caps to ANY

Retrieving the pad template caps from a ghost pad returns ANY which when
merged with any other caps will return ANY.  ANY is not very specific
and may cause suboptimal code paths in e.g. decoders that assume the
lowest common denominator when presented with ANY caps.

Fixes negotiating dma-buf with vaapidecodebin between glupload in the
video sink element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1144>

meson:avtp: Error out if sock_txtime is not present and avtp is enabled

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1142>

Revert "tests: Blacklist some tests that recently failed"

This reverts commit 9f13ee5b0eada5ca0997e59be2ef46d5c2dd1dcd as
it was merge as part of the bigger CI gardening MR
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1139>

soup-stub: Gate G_URI_FLAGS_SCHEME_NORMALIZE behind glib version check

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1138>

ci: Run tests post merge

This will make tracking new races much easier

Mark other jobs as manual when pipeline is running on master

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1129>

ges:test: Document some GES failures

Namely races in:
 * check.gst-editing-services.edit_while_seeked_with_stop_it
 * check.gst-editing-services.check_layer_activness_gaps_it

See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/803
and https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/804

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1130>

ges:tests: Create shorter assets to avoid timeouts

And use a simple GStreamer pipeline as testsrcbin with GstTranscoder
doesn't let us easily set the framerate of the source and we end up
having videorate dropping frames leading to the rendered file having
an unprecise duration.

This should fix races with `check.gst-editing-services.pythontests.pyunittest.python.test_assets.TestTimeline.test_reload_asset`

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1130>

validate:launcher: Avoid spamming terminal when inspecting unit tests

And redirect GStreamer logs when necessary

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1130>

validate:launcher: Run validate unit tests as GstValidate tests

So we have all the features and we can properly document known issue
for them

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1130>

codecparsers: {h264,h265}parser: Fix typo around SEI nalu generator

Fix to create correct SEI nalu when the size of payloadType and/or
payloadType is larger than 255 (0xff)

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1601
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1106>

rebase-branch-from-old: few improvments

- Enhance the documentation
- Allow to revert cherry-pick
- coding style

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1094>

validate: flow: Fix for line-ending mismatch issue on Windows

Unlike POSIX system, Windows distinguishes "w" and "wb" and when
a file is opened with text mode, OS will translate \n into \r\n.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1092>

vapostproc: Negotiate interlaced.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>

vapostproc: Copy missing fields at fixate.

When caps negotiation implies a caps feature change, some fields might
get lost. This patch brings them back from input caps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>

vapostproc: Simplify size fixate.

gst_va_vpp_fixate_size() returned the fixated caps, but that is not
needed since `othercaps` are modified inline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>

vapostproc: Simplify fixate.

The first approach to fixate was simply a copy&paste of both
videoconvert and videoscale, trying to keep their logic as isolated
as possible. But that brought duplicated and sparse logic.

This patch merge both approaches simplifying the fixate operation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>

va: filter, deinterlace, vpp: Add gst_va_buffer_get_surface_flags().

Add a helper function to get, from GstVideoInfo and GstBuffers flags,
the VA interlace surface flags. This is used currently by vainterlace
element, but it will be used in vapostproc too if it can process
interlaced frames.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1109>

build: Disable pygobject submodule if system version exists

If pygobject is available on the system, its version is new enough,
don't build the older pygobject and rely on that system one.

This fixes totem not being able to use libpeas' Python support.

** (totem:544972): WARNING **: 12:04:05.407: Error initializing Python Plugin Loader: PyGObject initialization failed
ImportError: could not import gobject (version mismatch, 3.40.1 is required, found 3.38.1)

Closes: #806
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1135>

tests: Blacklist some tests that recently failed

See:
    - https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/739
    - https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/740

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/927>

gtkglsink: Avoid assertion when applying "auto" rotation method

Guard against the orientation not coming from an inexistant tag, nor
from the application (rotation set to "auto") which caused an assertion.

When the application requests the auto rotation method, make sure it is
resolved to a rotation that's applicable.

ERROR:gstreamer/subprojects/gst-plugins-good/ext/gtk/gtkgstglwidget.c:745:gtk_gst_gl_widget_set_rotate_method: code should not be reached

Fixes: 103ceb853a5f7dade07a1ac4aa517e9df6ed5ded
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1134>

soup: Runtime compatibility support for libsoup2 and libsoup3

The src and sink elements no longer link against libsoup. It is now loaded at
runtime. If any version is resident already, it is used. Otherwise we first try
to load libsoup3 and if it's not found we fallback to libsoup2.

For the unit-tests, we now build one version of the test unit file per libsoup
version found. So if both libsoup2 and libsoup3 are available on the host, the
CI will cover them both.

Based on initial patch by Daniel Kolesa <dkolesa@igalia.com> and
Patrick Griffis <pgriffis@igalia.com>.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1044>

examples: playback-test: Fix for UI resize scenario on Windows

Application needs to notify videosink element of video widget resize
via gst_video_overlay_set_render_rectangle() since WM_SIZE event
wouldn't be notified.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1115>

audio: Merge simd libs into the main one

Actually extract the .o objects from the convience libraries and put
them into the main one. Without this, they will just be referenced by
the .pc file, but it will be unusable because they are not installed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1122>

ci: have the fedora docker build depend on the trigger job

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1120>

meson: Remove duplicate definition of 'examples' option

This is a hard error starting with Meson 0.60.0rc1, due to
https://github.com/mesonbuild/meson/pull/9184#issuecomment-941603358

The upstream change might get reverted before release, but we should
of course fix this regardless.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1127>

rtopuspay: Set marker bit inside RTP packet too

At the end of a talk spurt, not only set the marker flag on the
GstBuffer, but also set the bit inside the RTP header as recommended
by the RFC.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1124>

gtksink: Fetch the default "widget" value in the docs

There's really no interesting "widget" value that could be shown in the
docs, so use the GST_PARAM_DOC_SHOW_DEFAULT flag to avoid showing
another value.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

gtksink: Avoid errors fetching widget property

Avoid errors when fetching the "widget" property and GTK initialisation
fails, such as when running in a non-graphical environment.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

gtksink: Return reference to GtkWidget in the acquire function

This should ensure thread safety.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

gtkglsink: Add rotate-method property

This mostly just takes code out of glimagesink and applies it here.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

glutils: Export affine transformation functions for gtkglsink

Also remove duplicated copy of those functions from the gl plugin

With contributions from Bastien Nocera

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

glvideoflip: Replace GstVideoFlipMethod -> GstVideoOrientationMethod

It's the same enum, just drop the renamed copy. But keep the registered
GEnum as it is part of the API.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

glvideoflip: Use the API to parse the image orientation

This will reduce the code duplication a little.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

glimagesink: Use the API to parse the image orientation

This will reduce the code duplication a little.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

video: Add API to parse the image orientation from a GstTagList

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

glimagesink: Replace GstGLRotateMethod with GstVideoOrientationMethod

It's the same enum, just drop the renamed copy. But keep the registered
GEnum as it is part of the API.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

video: Put nicer documentation in GstVideoOrientationMethod

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>

splitmuxsink: Don't assert on the input side if no GOP is available when shutting down

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1119>

move-script: fix type in dateutil package name

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1080>

tests: Mark check.gstreamer.gst_gstbin.test_watch_for_state_change flaky

See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/778

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113>

ges:tests: Mark check.gst-plugins-base.validate.giosrc.read-growing-file as flaky

See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/776

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113>

ges:tests: Mark ges 'check_edit_in_frames_with_framerate_mistmatch as flaky

See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/775

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113>

tests:webrtcbin: Make known flaky webrtcbin as such

See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/773

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113>

validate:launcher: Do not dump on failure test we will retry

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113>

gst-env: Ignore SIGINT when running on the CI server

We get spurious sigint and this is just a small temporary workaround

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113>

tests: aggregator: Take `TIMEOUT_FACTOR` env var into account

This env var is set in the CI so we grow the timeout as required
(when running in valgrind for example).

Trying to avoid hitting wrong timeout in valgrind job like in:
https://gitlab.freedesktop.org/tpm/gstreamer/-/jobs/14009456

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113>

ci: Split base and core valgrind on different runners

Those are very slow compared to other jobs and it should mitigate the problem

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1113>