The base qubes-video-companion package is supposed to pull in both
sender and receiver subpackag...

Shuts up pylint.

Needed for setfacl call in receiver script.

Fixes: QubesOS/qubes-issues#8426

* origin/pr/10:
Avoid hardcoding user "user"

The default user may not be named "user", but will always be in group
"qubes".

Crop ximagesrc input to fit the output size and position
Removed scale factor since it is appli...

Dom0-provided kernel has this module included already, so dkms isn't a
strict requirement.

Qube...

Older Python (like 3.8 in R4.1) does not allow plain 'list' or 'tuple'
in hints, use typing modu...

Those are unfriendly for translations (mix code and human text).

Gstreamer v4l2src has a bug that results in extra padding in raw video
stream. With raw format t...

Increase similarity threshold, as two conversions are now done.
Add also waiting for user sessio...

It doesn't "disable buffering" (there is no such thing in qrexec).
Value --buffer-size=0 is equi...

Support cameras that do not produce MJPEG. For this, different gstreamer
pipeline needs to be ap...

The value used here isn't supported by all cameras. But also, many
cameras will list just one an...

It doesn't work yet, because qvc.Webcam requires a v4l device with
MJPEG, while qvc.ScreenShare ...

Skip tests, and builder artifacts

webcam service requires it

- Several fixes

This allows @default to be used in the qrexec-client-vm call, so that
dom0 can be queried for th...

The actual destination will be determined by the policy engine in dom0.

There is no readlink function in GNU make. The '$' symbol needs to be
doubled so the readlink c...

Binary files are hard to review, unfortunately.

Error out if readlink fails

dom0 will always have /etc/qubes-release. If it is not present, assume
that no /name entry in Q...

Check for target_domain being None instead of trying to decode it and
catching the AttributeError.

- add some more type annotations
- replace a literal non-ASCII character with an escape sequence...

R4.1 syntax policies will come later.

This is necessary for sys-usb support with current qrexec policy.

grep -q will exit early.

This fixes a typo and adds some details.

This is based on the verification script used by Qubes OS itself.

This allows installing only a subset of Qubes Video Companion
functionality at any given time.

so they actually get run.

Depend on the Debian v4l2loopback-dkms package instead.

For Fedora (dom0 support included) and Debian

All but one of these fixes are for the video sending component so it
works in Qubes R4.0 dom0 (F...

No change in behavior.

The functionality of ‘Notification’ was simple enough that it could just
be inlined into ‘Servic...

Running the UI in-process guarantees that a UI crash will stop the flow
of video information. A...

Caused by an incompatibility between GStreamer versions in R4.0 dom0
vs (more up-to-date) sys-us...

Prevent the sender from causing the receiver to run out of memory.

Fix #9

Partial fix for #4

Add exit_clean too in case of error.